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    Odroid XU4 | 7.2 upgrade | Blank screen | No output

    Recalbox General
    7.2 blank odroid output upgrade
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    • f00f00t
      f00f00t @ianmcc1 last edited by

      @ianmcc1 ok,

      Ill try this method and update you shortly.

      1 Reply Last reply Reply Quote 0
      • f00f00t
        f00f00t @ianmcc1 last edited by

        @ianmcc1 Hi there,

        I tried your method but it failed, can you show me with screenshots, how to test your method please?

        Thank you

        1 Reply Last reply Reply Quote 0
        • davidb2111
          davidb2111 Staff last edited by davidb2111

          Hi @f00f00t

          Your issue looks like the one described here: https://forum.odroid.com/viewtopic.php?t=37550

          The issue might be related with the PSU which may not deliver 5v and enough current.
          The guy was using armbian with kernel 5.4 as we do since 7.2. Something in the kernel requires that voltage.

          In the log you gave me, there is one more line than my own logs, which is related to voltage:

          [    2.427103] vdd_2.0v_ldo: Bringing 1650000uV into 1800000-1800000uV

          Do you have a backup PSU to test?

          David

          f00f00t 1 Reply Last reply Reply Quote 0
          • f00f00t
            f00f00t @davidb2111 last edited by

            @davidb2111 Hi David,

            I have ordered this new PSU

            https://www.amazon.co.uk/gp/product/B07P8KR2FJ/ref=ox_sc_act_title_1?smid=AMLSPJ1RPLV4S&psc=1

            5V 6A Power Supply,AC100-240V to DC5V 30W Adapter

            This PSU is two more amps than original PSU I have (which is the official HK 5V 4A PSU).

            Once the new PSU arrives I will action the same testing and update you shortly.

            Thank you for being patient

            davidb2111 1 Reply Last reply Reply Quote 0
            • davidb2111
              davidb2111 Staff @f00f00t last edited by

              Hi @f00f00t

              To try to figure out what's going on with your XU4, could try enable DRM debugging and send me the content of /var/log/messages or dmesg output command.
              To do so, could you execute those commands:

              mount -o remount,rw /boot
sed -E -i 's/^(setenv bootargs ".*)"/\1 drm.debug=0x04 "/' /boot/boot.ini
reboot

              David

              f00f00t 2 Replies Last reply Reply Quote 0
              • f00f00t
                f00f00t @davidb2111 last edited by

                @davidb2111 Hi there,

                as requested:

                dmesg

                [ 0.000000] Booting Linux on physical CPU 0x100
                [ 0.000000] Linux version 5.4.77 (root@3f470502ff33) (gcc version 10.2.0 (Buildroot 2020.11-dirty)) #1 SMP PREEMPT Fri Apr 23 02:11:35 CEST 2021
                [ 0.000000] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=10c5387d
                [ 0.000000] CPU: div instructions available: patching division code
                [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
                [ 0.000000] OF: fdt: Machine model: Hardkernel Odroid XU4
                [ 0.000000] Memory policy: Data cache writealloc
                [ 0.000000] cma: Reserved 128 MiB at 0xb6800000
                [ 0.000000] Samsung CPU ID: 0xe5422001
                [ 0.000000] On node 0 totalpages: 518656
                [ 0.000000] Normal zone: 1728 pages used for memmap
                [ 0.000000] Normal zone: 0 pages reserved
                [ 0.000000] Normal zone: 196608 pages, LIFO batch:63
                [ 0.000000] HighMem zone: 322048 pages, LIFO batch:63
                [ 0.000000] Running under secure firmware.
                [ 0.000000] percpu: Embedded 20 pages/cpu s52428 r8192 d21300 u81920
                [ 0.000000] pcpu-alloc: s52428 r8192 d21300 u81920 alloc=20*4096
                [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7
                [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516928
                [ 0.000000] Kernel command line: label=RECALBOX console=ttySAC2,115200n8 consoleblank=0 vt.global_cursor_default=0 governor=performance drm_kms_helper.edid_firmware=edid/1920x1080.bin HPD=false vout=hdmi drm.debug=0x04 s5p_mfc.mem=16M
                [ 0.000000] [drm] drm_kms_helper.edid_firmware is deprecated, please use drm.edid_firmware instead.
                [ 0.000000] hdmi: using HDMI mode
                [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
                [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
                [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
                [ 0.000000] Memory: 1906832K/2074624K available (10240K kernel code, 781K rwdata, 2748K rodata, 1024K init, 323K bss, 36720K reserved, 131072K cma-reserved, 1157120K highmem)
                [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
                [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
                [ 0.000000] Tasks RCU enabled.
                [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
                [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
                [ 0.000000] GIC: Using split EOI/Deactivate mode
                [ 0.000000] random: get_random_bytes called from start_kernel+0x330/0x50c with crng_init=0
                [ 0.000000] Switching to timer-based delay loop, resolution 41ns
                [ 0.000000] clocksource: mct-frc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
                [ 0.000007] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
                [ 0.000031] genirq: irq_chip COMBINER did not update eff. affinity mask of irq 49
                [ 0.001638] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
                [ 0.001658] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
                [ 0.001678] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
                [ 0.001692] Ignoring duplicate/late registration of read_current_timer delay
                [ 0.002226] Console: colour dummy device 80x30
                [ 0.002269] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
                [ 0.002284] pid_max: default: 32768 minimum: 301
                [ 0.002485] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                [ 0.002508] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                [ 0.003589] CPU: Testing write buffer coherency: ok
                [ 0.004163] CPU0: thread -1, cpu 0, socket 1, mpidr 80000100
                [ 0.005049] Setting up static identity map for 0x40100000 - 0x40100060
                [ 0.005337] ARM CCI driver probed
                [ 0.005910] Exynos MCPM support installed
                [ 0.006190] rcu: Hierarchical SRCU implementation.
                [ 0.008642] soc soc0: Exynos: CPU[EXYNOS5800] PRO_ID[0xe5422001] REV[0x1] Detected
                [ 0.009139] smp: Bringing up secondary CPUs ...
                [ 0.010096] CPU1: thread -1, cpu 1, socket 1, mpidr 80000101
                [ 0.011172] CPU2: thread -1, cpu 2, socket 1, mpidr 80000102
                [ 0.012249] CPU3: thread -1, cpu 3, socket 1, mpidr 80000103
                [ 0.013312] CPU4: thread -1, cpu 0, socket 0, mpidr 80000000
                [ 0.013322] CPU4: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                [ 0.014465] CPU5: thread -1, cpu 1, socket 0, mpidr 80000001
                [ 0.014473] CPU5: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                [ 0.015565] CPU6: thread -1, cpu 2, socket 0, mpidr 80000002
                [ 0.015573] CPU6: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                [ 0.016715] CPU7: thread -1, cpu 3, socket 0, mpidr 80000003
                [ 0.016723] CPU7: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                [ 0.016914] smp: Brought up 1 node, 8 CPUs
                [ 0.016932] SMP: Total of 8 processors activated (384.00 BogoMIPS).
                [ 0.016941] CPU: All CPU(s) started in HYP mode.
                [ 0.016948] CPU: Virtualization extensions available.
                [ 0.018058] devtmpfs: initialized
                [ 0.037039] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
                [ 0.037492] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
                [ 0.037513] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
                [ 0.039966] pinctrl core: initialized pinctrl subsystem
                [ 0.042267] NET: Registered protocol family 16
                [ 0.045348] DMA: preallocated 2048 KiB pool for atomic coherent allocations
                [ 0.046728] audit: initializing netlink subsys (disabled)
                [ 0.046937] audit: type=2000 audit(0.044:1): state=initialized audit_enabled=0 res=1
                [ 0.047638] cpuidle: using governor menu
                [ 0.048007] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
                [ 0.048020] hw-breakpoint: maximum watchpoint size is 8 bytes.
                [ 0.112718] EXYNOS5420 PMU initialized
                [ 0.226942] iommu: Default domain type: Translated
                [ 0.227394] usbcore: registered new interface driver usbfs
                [ 0.227451] usbcore: registered new interface driver hub
                [ 0.227591] usbcore: registered new device driver usb
                [ 0.228195] s3c-i2c 12c80000.i2c: slave address 0x00
                [ 0.228213] s3c-i2c 12c80000.i2c: bus frequency set to 65 KHz
                [ 0.228468] s3c-i2c 12c80000.i2c: i2c-2: S3C I2C adapter
                [ 0.229006] mc: Linux media interface: v0.10
                [ 0.229052] videodev: Linux video capture interface: v2.00
                [ 0.229162] pps_core: LinuxPPS API ver. 1 registered
                [ 0.229173] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
                [ 0.229595] Advanced Linux Sound Architecture Driver Initialized.
                [ 0.230367] clocksource: Switched to clocksource mct-frc
                [ 0.270393] random: fast init done
                [ 0.954834] VFS: Disk quotas dquot_6.6.0
                [ 0.954909] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
                [ 0.965931] thermal_sys: Registered thermal governor 'step_wise'
                [ 0.968246] NET: Registered protocol family 2
                [ 0.968911] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
                [ 0.968946] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
                [ 0.969025] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
                [ 0.969182] TCP: Hash tables configured (established 8192 bind 8192)
                [ 0.969291] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
                [ 0.969336] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
                [ 0.969562] NET: Registered protocol family 1
                [ 0.970200] RPC: Registered named UNIX socket transport module.
                [ 0.970213] RPC: Registered udp transport module.
                [ 0.970223] RPC: Registered tcp transport module.
                [ 0.970234] RPC: Registered tcp NFSv4.1 backchannel transport module.
                [ 0.970511] Trying to unpack rootfs image as initramfs...
                [ 0.978899] Freeing initrd memory: 1264K
                [ 0.980329] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
                [ 0.981074] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
                [ 0.984949] Initialise system trusted keyrings
                [ 0.985176] workingset: timestamp_bits=14 max_order=19 bucket_order=5
                [ 0.994067] squashfs: version 4.0 (2009/01/31) Phillip Lougher
                [ 0.995072] NFS: Registering the id_resolver key type
                [ 0.995099] Key type id_resolver registered
                [ 0.995111] Key type id_legacy registered
                [ 0.995132] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
                [ 0.995178] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
                [ 1.025247] Key type asymmetric registered
                [ 1.025262] Asymmetric key pa**er 'x509' registered
                [ 1.025322] bounce: pool size: 64 pages
                [ 1.025368] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
                [ 1.025625] io scheduler mq-deadline registered
                [ 1.025638] io scheduler kyber registered
                [ 1.025782] io scheduler bfq registered
                [ 1.028293] samsung-usb2-phy 12130000.phy: 12130000.phy supply vbus not found, using dummy regulator
                [ 1.029280] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus not found, using dummy regulator
                [ 1.029365] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus-boost not found, using dummy regulator
                [ 1.029720] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus not found, using dummy regulator
                [ 1.029807] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus-boost not found, using dummy regulator
                [ 1.038172] dma-pl330 121a0000.pdma: Loaded driver for PL330 DMAC-241330
                [ 1.038189] dma-pl330 121a0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                [ 1.040768] dma-pl330 121b0000.pdma: Loaded driver for PL330 DMAC-241330
                [ 1.040784] dma-pl330 121b0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                [ 1.041634] dma-pl330 10800000.mdma: Loaded driver for PL330 DMAC-241330
                [ 1.041650] dma-pl330 10800000.mdma: DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
                [ 1.109871] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
                [ 1.112098] 12c20000.serial: ttySAC2 at MMIO 0x12c20000 (irq = 62, base_baud = 0) is a S3C6400/10
                [ 1.981263] printk: console [ttySAC2] enabled
                [ 1.987240] exynos-trng 10830600.rng: Exynos True Random Number Generator.
                [ 1.993542] exynos-mixer 14450000.mixer: Adding to iommu group 0
                [ 2.000383] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                [ 2.001247] exynos-drm-g2d 10850000.g2d: Adding to iommu group 1
                [ 2.007320] exynos-rotator 11c00000.rotator: Adding to iommu group 2
                [ 2.019548] mali 11800000.gpu: Failed to get regulator
                [ 2.023247] mali 11800000.gpu: Power control initialization failed
                [ 2.039912] brd: module loaded
                [ 2.055586] loop: module loaded
                [ 2.058022] libphy: Fixed MDIO Bus: probed
                [ 2.061676] usbcore: registered new interface driver r8152
                [ 2.066856] usbcore: registered new interface driver cdc_ether
                [ 2.072662] usbcore: registered new interface driver cdc_subset
                [ 2.080666] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
                [ 2.085766] ehci-exynos: EHCI EXYNOS driver
                [ 2.090245] exynos-ehci 12110000.usb: EHCI Host Controller
                [ 2.095394] exynos-ehci 12110000.usb: new USB bus registered, assigned bus number 1
                [ 2.103266] exynos-ehci 12110000.usb: irq 79, io mem 0x12110000
                [ 2.122424] exynos-ehci 12110000.usb: USB 2.0 started, EHCI 1.00
                [ 2.127244] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                [ 2.135222] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                [ 2.142407] usb usb1: Product: EHCI Host Controller
                [ 2.147258] usb usb1: Manufacturer: Linux 5.4.77 ehci_hcd
                [ 2.152630] usb usb1: SerialNumber: 12110000.usb
                [ 2.157803] hub 1-0:1.0: USB hub found
                [ 2.160991] hub 1-0:1.0: 3 ports detected
                [ 2.165846] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
                [ 2.171101] ohci-exynos: OHCI EXYNOS driver
                [ 2.175438] exynos-ohci 12120000.usb: USB Host Controller
                [ 2.180640] exynos-ohci 12120000.usb: new USB bus registered, assigned bus number 2
                [ 2.188365] exynos-ohci 12120000.usb: irq 79, io mem 0x12120000
                [ 2.254637] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
                [ 2.261451] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                [ 2.268916] usb usb2: Product: USB Host Controller
                [ 2.273402] usb usb2: Manufacturer: Linux 5.4.77 ohci_hcd
                [ 2.278772] usb usb2: SerialNumber: 12120000.usb
                [ 2.283892] hub 2-0:1.0: USB hub found
                [ 2.287132] hub 2-0:1.0: 3 ports detected
                [ 2.293179] mousedev: PS/2 mouse device common for all mice
                [ 2.298498] i2c /dev entries driver
                [ 2.321939] vdd_ldo9: Bringing 3300000uV into 3000000-3000000uV
                [ 2.338672] vddq_mmc2: Bringing 3300000uV into 2800000-2800000uV
                [ 2.359397] vdd_sd: Bringing 3300000uV into 2800000-2800000uV
                [ 2.436346] s5m-rtc s2mps14-rtc: registered as rtc0
                [ 2.440325] s2mps11-clk s2mps11-clk: DMA mask not set
                [ 2.447762] s5p-jpeg 11f50000.jpeg: Adding to iommu group 3
                [ 2.452250] s5p-jpeg 11f50000.jpeg: encoder device registered as /dev/video20
                [ 2.459155] s5p-jpeg 11f50000.jpeg: decoder device registered as /dev/video21
                [ 2.466098] s5p-jpeg 11f50000.jpeg: Samsung S5P JPEG codec
                [ 2.471752] s5p-jpeg 11f60000.jpeg: Adding to iommu group 4
                [ 2.477426] s5p-jpeg 11f60000.jpeg: encoder device registered as /dev/video22
                [ 2.484370] s5p-jpeg 11f60000.jpeg: decoder device registered as /dev/video23
                [ 2.491314] s5p-jpeg 11f60000.jpeg: Samsung S5P JPEG codec
                [ 2.497449] s5p-mfc 11000000.codec: Adding to iommu group 5
                [ 2.520055] s5p-mfc 11000000.codec: preallocated 16 MiB buffer for the firmware and context buffers
                [ 2.527736] s5p-mfc 11000000.codec: Direct firmware load for s5p-mfc-v8.fw failed with error -2
                [ 2.536352] s5p_mfc_load_firmware:69: Firmware is not present in the /lib/firmware directory nor compiled in kernel
                [ 2.546878] s5p-mfc 11000000.codec: decoder registered as /dev/video10
                [ 2.553364] s5p-mfc 11000000.codec: encoder registered as /dev/video11
                [ 2.561718] exynos-gsc 13e00000.video-scaler: Adding to iommu group 6
                [ 2.567881] exynos-gsc 13e10000.video-scaler: Adding to iommu group 7
                [ 2.583569] s3c2410-wdt 101d0000.watchdog: watchdog inactive, reset disabled, irq disabled
                [ 2.591006] device-mapper: uevent: version 1.0.3
                [ 2.595290] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
                [ 2.619843] sdhci: Secure Digital Host Controller Interface driver
                [ 2.624554] sdhci: Copyright(c) Pierre Ossman
                [ 2.629064] Synopsys Designware Multimedia Card Interface Driver
                [ 2.635414] dwmmc_exynos 12200000.mmc: IDMAC supports 32-bit address mode.
                [ 2.641800] dwmmc_exynos 12200000.mmc: Using internal DMA controller.
                [ 2.648135] dwmmc_exynos 12200000.mmc: Version ID is 250a
                [ 2.653524] dwmmc_exynos 12200000.mmc: DW MMC controller at irq 81,64 bit host data width,64 deep fifo
                [ 2.662946] dwmmc_exynos 12200000.mmc: allocated mmc-pwrseq
                [ 2.668315] mmc_host mmc0: card is non-removable.
                [ 2.690305] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                [ 2.711395] dwmmc_exynos 12220000.mmc: IDMAC supports 32-bit address mode.
                [ 2.716844] dwmmc_exynos 12220000.mmc: Using internal DMA controller.
                [ 2.723234] dwmmc_exynos 12220000.mmc: Version ID is 250a
                [ 2.728616] dwmmc_exynos 12220000.mmc: DW MMC controller at irq 82,64 bit host data width,64 deep fifo
                [ 2.753131] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                [ 2.768811] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 300000Hz, actual 297619HZ div = 84)
                [ 2.777411] ledtrig-cpu: registered to indicate activity on CPUs
                [ 2.783780] s5p-secss 10830000.sss: s5p-sss driver registered
                [ 2.788743] hidraw: raw HID events driver (C) Jiri Kosina
                [ 2.801559] exynos-nocp: new NoC Probe device registered: 10ca1000.nocp
                [ 2.806836] exynos-nocp: new NoC Probe device registered: 10ca1400.nocp
                [ 2.813421] exynos-nocp: new NoC Probe device registered: 10ca1800.nocp
                [ 2.820003] exynos-nocp: new NoC Probe device registered: 10ca1c00.nocp
                [ 2.826787] exynos-ppmu: new PPMU device registered 10d00000.ppmu (ppmu-event3-dmc0_0)
                [ 2.829256] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 200000Hz, actual 200000HZ div = 125)
                [ 2.833092] mmc_host mmc1: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
                [ 2.835710] exynos-ppmu: new PPMU device registered 10d10000.ppmu (ppmu-event3-dmc0_1)
                [ 2.861879] exynos-ppmu: new PPMU device registered 10d60000.ppmu (ppmu-event3-dmc1_0)
                [ 2.869752] exynos-ppmu: new PPMU device registered 10d70000.ppmu (ppmu-event3-dmc1_1)
                [ 2.879218] exynos5-dmc 10c20000.memory-controller: DMC initialized, in irq mode: 0
                [ 2.885868] exynos-adc 12d10000.adc: IRQ index 1 not found
                [ 2.896429] NET: Registered protocol family 17
                [ 2.899417] NET: Registered protocol family 15
                [ 2.902852] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 100000Hz, actual 100000HZ div = 250)
                [ 2.904012] Key type dns_resolver registered
                [ 2.917987] Registering SWP/SWPB emulation handler
                [ 2.922503] registered taskstats version 1
                [ 2.926443] Loading compiled-in X.509 certificates
                [ 2.931351] Key type ._fscrypt registered
                [ 2.932969] mmc1: new ultra high speed SDR104 SDHC card at address 0007
                [ 2.935191] Key type .fscrypt registered
                [ 2.942740] Key type encrypted registered
                [ 2.947295] mmcblk1: mmc1:0007 SD32G 29.0 GiB
                [ 2.956571] mmcblk1: p1 p2 p3
                [ 2.999021] exynos-asv 10000000.chipid: cpu0 opp0, freq: 1500 missing
                [ 3.004184] exynos-asv 10000000.chipid: cpu4 opp0, freq: 2100 missing
                [ 3.011463] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                [ 3.013748] OF: graph: no port node found in /soc/hdmi@14530000
                [ 3.020574] [drm] Exynos DRM: using 14450000.mixer device for DMA mapping operations
                [ 3.027042] exynos-drm exynos-drm: bound 14450000.mixer (ops 0xc0b6da68)
                [ 3.033585] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc0b6e0ec)
                [ 3.040471] exynos-drm-g2d 10850000.g2d: The Exynos G2D (ver 4.1) successfully registered.
                [ 3.048380] exynos-drm exynos-drm: bound 10850000.g2d (ops 0xc0b6f034)
                [ 3.054890] exynos-rotator 11c00000.rotator: The exynos rotator has been probed successfully
                [ 3.063274] exynos-drm exynos-drm: bound 11c00000.rotator (ops 0xc0b6f8c0)
                [ 3.070118] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
                [ 3.076703] [drm] No driver support for vblank timestamp query.
                [ 3.082637] [drm:drm_client_modeset_probe]
                [ 3.082664] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                [ 3.082682] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1] status updated from unknown to connected
                [ 3.082948] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                [ 3.083017] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                [ 3.083027] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                [ 3.083041] [drm:drm_client_modeset_probe] Not using firmware configuration
                [ 3.083053] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                [ 3.083062] [drm:drm_client_modeset_probe] looking for preferred mode on connector 43 0
                [ 3.083071] [drm:drm_client_modeset_probe] found mode none
                [ 3.083079] [drm:drm_client_modeset_probe] picking CRTCs for 4096x4096 config
                [ 3.083096] [drm] Cannot find any crtc or sizes
                [ 3.087197] [drm:drm_client_modeset_probe]
                [ 3.087211] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                [ 3.087441] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                [ 3.087451] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                [ 3.087459] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                [ 3.087469] [drm:drm_client_modeset_probe] Not using firmware configuration
                [ 3.087478] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                [ 3.087486] [drm:drm_client_modeset_probe] looking for preferred mode on connector 43 0
                [ 3.087494] [drm:drm_client_modeset_probe] found mode none
                [ 3.087502] [drm:drm_client_modeset_probe] picking CRTCs for 4096x4096 config
                [ 3.087514] [drm] Cannot find any crtc or sizes
                [ 3.092419] [drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 0
                [ 3.101800] mali 11800000.gpu: GPU identified as 0x0620 r0p1 status 0
                [ 3.107816] mali 11800000.gpu: Protected mode not available
                [ 3.114053] mali 11800000.gpu: Probed as mali0
                [ 3.119386] dwc3 12000000.dwc3: Failed to get clk 'ref': -2
                [ 3.124419] xhci-hcd xhci-hcd.8.auto: xHCI Host Controller
                [ 3.129009] xhci-hcd xhci-hcd.8.auto: new USB bus registered, assigned bus number 3
                [ 3.137060] xhci-hcd xhci-hcd.8.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
                [ 3.146074] xhci-hcd xhci-hcd.8.auto: irq 159, io mem 0x12000000
                [ 3.152628] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                [ 3.160173] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                [ 3.167363] usb usb3: Product: xHCI Host Controller
                [ 3.172206] usb usb3: Manufacturer: Linux 5.4.77 xhci-hcd
                [ 3.177586] usb usb3: SerialNumber: xhci-hcd.8.auto
                [ 3.183128] hub 3-0:1.0: USB hub found
                [ 3.186168] hub 3-0:1.0: 1 port detected
                [ 3.190542] xhci-hcd xhci-hcd.8.auto: xHCI Host Controller
                [ 3.195537] xhci-hcd xhci-hcd.8.auto: new USB bus registered, assigned bus number 4
                [ 3.203156] xhci-hcd xhci-hcd.8.auto: Host supports USB 3.0 SuperSpeed
                [ 3.209745] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
                [ 3.217928] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
                [ 3.220852] devfreq 11800000.gpu: Couldn't update frequency transition information.
                [ 3.225951] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                [ 3.225957] usb usb4: Product: xHCI Host Controller
                [ 3.225963] usb usb4: Manufacturer: Linux 5.4.77 xhci-hcd
                [ 3.225968] usb usb4: SerialNumber: xhci-hcd.8.auto
                [ 3.242680] hub 4-0:1.0: USB hub found
                [ 3.259632] hub 4-0:1.0: 1 port detected
                [ 3.266222] dwc3 12400000.dwc3: Failed to get clk 'ref': -2
                [ 3.271064] xhci-hcd xhci-hcd.9.auto: xHCI Host Controller
                [ 3.275829] xhci-hcd xhci-hcd.9.auto: new USB bus registered, assigned bus number 5
                [ 3.283846] xhci-hcd xhci-hcd.9.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
                [ 3.292907] xhci-hcd xhci-hcd.9.auto: irq 160, io mem 0x12400000
                [ 3.299404] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                [ 3.307014] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                [ 3.314196] usb usb5: Product: xHCI Host Controller
                [ 3.319047] usb usb5: Manufacturer: Linux 5.4.77 xhci-hcd
                [ 3.324420] usb usb5: SerialNumber: xhci-hcd.9.auto
                [ 3.329932] hub 5-0:1.0: USB hub found
                [ 3.333036] hub 5-0:1.0: 1 port detected
                [ 3.337294] xhci-hcd xhci-hcd.9.auto: xHCI Host Controller
                [ 3.342441] xhci-hcd xhci-hcd.9.auto: new USB bus registered, assigned bus number 6
                [ 3.349990] xhci-hcd xhci-hcd.9.auto: Host supports USB 3.0 SuperSpeed
                [ 3.356574] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
                [ 3.364725] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
                [ 3.372786] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                [ 3.379979] usb usb6: Product: xHCI Host Controller
                [ 3.384819] usb usb6: Manufacturer: Linux 5.4.77 xhci-hcd
                [ 3.390191] usb usb6: SerialNumber: xhci-hcd.9.auto
                [ 3.395680] hub 6-0:1.0: USB hub found
                [ 3.398808] hub 6-0:1.0: 1 port detected
                [ 3.404344] rtc rtc1: invalid alarm value: 1900-01-01T00:00:00
                [ 3.408992] s3c-rtc 101e0000.rtc: registered as rtc1
                [ 3.417035] exynos-bus: new bus device registered: soc:bus_wcore ( 84000 KHz ~ 400000 KHz)
                [ 3.424996] exynos-bus: new bus device registered: soc:bus_noc ( 67000 KHz ~ 100000 KHz)
                [ 3.432732] exynos-bus: new bus device registered: soc:bus_fsys_apb (100000 KHz ~ 200000 KHz)
                [ 3.440913] exynos-bus: new bus device registered: soc:bus_fsys (100000 KHz ~ 200000 KHz)
                [ 3.449504] exynos-bus: new bus device registered: soc:bus_fsys2 ( 75000 KHz ~ 150000 KHz)
                [ 3.457997] exynos-bus: new bus device registered: soc:bus_mfc ( 96000 KHz ~ 333000 KHz)
                [ 3.465934] exynos-bus: new bus device registered: soc:bus_gen ( 89000 KHz ~ 267000 KHz)
                [ 3.473879] exynos-bus: new bus device registered: soc:bus_peri ( 67000 KHz ~ 67000 KHz)
                [ 3.482299] exynos-bus: new bus device registered: soc:bus_g2d ( 84000 KHz ~ 333000 KHz)
                [ 3.490197] exynos-bus: new bus device registered: soc:bus_g2d_acp ( 67000 KHz ~ 267000 KHz)
                [ 3.498653] exynos-bus: new bus device registered: soc:bus_jpeg ( 75000 KHz ~ 300000 KHz)
                [ 3.506765] exynos-bus: new bus device registered: soc:bus_jpeg_apb ( 84000 KHz ~ 167000 KHz)
                [ 3.515020] exynos-bus: new bus device registered: soc:bus_disp1_fimd (120000 KHz ~ 200000 KHz)
                [ 3.523771] exynos-bus: new bus device registered: soc:bus_disp1 (120000 KHz ~ 300000 KHz)
                [ 3.531984] exynos-bus: new bus device registered: soc:bus_gscl_scaler (150000 KHz ~ 300000 KHz)
                [ 3.541014] exynos-bus: new bus device registered: soc:bus_mscl ( 84000 KHz ~ 400000 KHz)
                [ 3.554663] s5m-rtc s2mps14-rtc: setting system clock to 2000-01-01T00:13:20 UTC (946685600)
                [ 3.610098] ALSA device list:
                [ 3.611671] No soundcards found.
                [ 3.618021] Freeing unused kernel memory: 1024K
                [ 3.621762] Run /init as init process
                [ 3.682546] usb 3-1: new high-speed USB device number 2 using xhci-hcd
                [ 3.707862] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
                [ 3.799251] EXT4-fs (mmcblk1p3): recovery complete
                [ 3.803231] EXT4-fs (mmcblk1p3): mounted filesystem with ordered data mode. Opts: (null)
                [ 3.839084] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=92.22
                [ 3.845823] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                [ 3.852918] usb 3-1: Product: USB2.0 Hub
                [ 3.856816] usb 3-1: Manufacturer: GenesysLogic
                [ 3.869572] /dev/loop0: Can't open blockdev
                [ 3.873541] /dev/loop0: Can't open blockdev
                [ 3.914868] hub 3-1:1.0: USB hub found
                [ 3.917490] hub 3-1:1.0: 2 ports detected
                [ 4.042631] usb 4-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                [ 4.069708] usb 4-1: New USB device found, idVendor=05e3, idProduct=0616, bcdDevice=92.22
                [ 4.076448] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                [ 4.083543] usb 4-1: Product: USB3.0 Hub
                [ 4.087446] usb 4-1: Manufacturer: GenesysLogic
                [ 4.122508] hub 4-1:1.0: USB hub found
                [ 4.125113] hub 4-1:1.0: 2 ports detected
                [ 4.126686] [drm:drm_helper_hpd_irq_event] [CONNECTOR:43:HDMI-A-1] status updated from connected to connected
                [ 4.274425] usb 3-1.1: new full-speed USB device number 3 using xhci-hcd
                [ 4.380983] usb 3-1.1: New USB device found, idVendor=1915, idProduct=1047, bcdDevice= 1.78
                [ 4.387894] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                [ 4.395161] usb 3-1.1: Product: ZY Control
                [ 4.399240] usb 3-1.1: Manufacturer: ZY.Ltd
                [ 4.538610] usb 6-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                [ 4.564280] usb 6-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00
                [ 4.571097] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=6
                [ 4.578189] usb 6-1: Product: USB 10/100/1000 LAN
                [ 4.582867] usb 6-1: Manufacturer: Realtek
                [ 4.586939] usb 6-1: SerialNumber: 000001000000
                [ 4.797178] usb 6-1: reset SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                [ 4.863385] r8152 6-1:1.0 eth0: v1.10.11
                [ 5.290647] udevd[227]: starting version 3.2.9
                [ 5.312806] random: udevd: uninitialized urandom read (16 bytes read)
                [ 5.317910] random: udevd: uninitialized urandom read (16 bytes read)
                [ 5.324387] random: udevd: uninitialized urandom read (16 bytes read)
                [ 5.343784] dma-pl330 3880000.adma: Loaded driver for PL330 DMAC-241330
                [ 5.348933] dma-pl330 3880000.adma: DBUFF-4x8bytes Num_Chans-6 Num_Peri-16 Num_Events-6
                [ 5.357700] samsung-i2s 3830000.i2s-sec: DMA channels sourced from device 3830000.i2s
                [ 5.364095] udevd[228]: starting eudev-3.2.9
                [ 5.369648] odroid-audio sound: snd-soc-dummy-dai <-> samsung-i2s mapping ok
                [ 5.376209] odroid-audio sound: i2s-hifi <-> snd-soc-dummy-dai mapping ok
                [ 5.383189] dma-pl330 3880000.adma: PM domain MAU will not be powered off
                [ 5.390545] odroid-audio sound: snd-soc-dummy-dai <-> samsung-i2s-sec mapping ok
                [ 5.545097] gpiomem-exynos 13400000.gpiomem: Initialised: GPIO register area is 2
                [ 5.554028] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x13400000
                [ 5.560283] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x14010000
                [ 5.573099] input: gpio_keys as /devices/platform/gpio_keys/input/input0
                [ 5.755124] input: ZY.Ltd ZY Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.0/0003:1915:1047.0001/input/input1
                [ 5.826838] hid-generic 0003:1915:1047.0001: input,hidraw0: USB HID v1.01 Keyboard [ZY.Ltd ZY Control] on usb-xhci-hcd.8.auto-1.1/input0
                [ 5.840811] input: ZY.Ltd ZY Control Mouse as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input2
                [ 5.854572] input: ZY.Ltd ZY Control Consumer Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input3
                [ 5.927044] input: ZY.Ltd ZY Control System Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input4
                [ 5.941956] hid-generic 0003:1915:1047.0002: input,hiddev96,hidraw1: USB HID v1.01 Mouse [ZY.Ltd ZY Control] on usb-xhci-hcd.8.auto-1.1/input1
                [ 5.954248] usbcore: registered new interface driver usbhid
                [ 5.959520] usbhid: USB HID core driver
                [ 6.178466] random: crng init done
                [ 6.180392] random: 5 urandom warning(s) missed due to ratelimiting
                [ 6.666344] Bluetooth: Core ver 2.22
                [ 6.668571] NET: Registered protocol family 31
                [ 6.672986] Bluetooth: HCI device and connection manager initialized
                [ 6.679255] Bluetooth: HCI socket layer initialized
                [ 6.684093] Bluetooth: L2CAP socket layer initialized
                [ 6.689124] Bluetooth: SCO socket layer initialized
                [ 6.724248] 8021q: 802.1Q VLAN Support v1.8
                [ 6.750169] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
                [ 6.754061] Bluetooth: BNEP filters: protocol multicast
                [ 6.759295] Bluetooth: BNEP socket layer initialized
                [ 6.785183] cfg80211: Loading compiled-in X.509 certificates for regulatory database
                [ 6.822321] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
                [ 7.050576] fuse: init (API version 7.31)
                [ 8.017655] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                [ 8.017876] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                [ 8.541792] r8152 6-1:1.0 eth0: carrier on
                [ 9.930021] NET: Registered protocol family 10
                [ 9.934225] Segment Routing with IPv6
                [ 10.349580] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                [ 10.349790] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c

                1 Reply Last reply Reply Quote 0
                • f00f00t
                  f00f00t @davidb2111 last edited by

                  @davidb2111

                  May 5 15:15:37 RECALBOX syslog.info syslogd started: BusyBox v1.32.0
                  May 5 15:15:38 RECALBOX user.notice kernel: klogd started: BusyBox v1.32.0 (2021-04-23 00:45:19 CEST)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Booting Linux on physical CPU 0x100
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.0] Linux version 5.4.77 (root@3f470502ff33) (gcc version 10.2.0 (Buildroot 2020.11-dirty)) #1 SMP PREEMPT Fri Apr 23 02:11:35 CEST 2021
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=10c5387d
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] CPU: div instructions available: patching division code
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] OF: fdt: Machine model: Hardkernel Odroid XU4
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Memory policy: Data cache writealloc
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] cma: Reserved 128 MiB at 0xb6800000
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Samsung CPU ID: 0xe5422001
                  May 5 15:15:38 RECALBOX user.debug kernel: [0.0] On node 0 totalpages: 518656
                  May 5 15:15:38 RECALBOX user.debug kernel: [0.0] Normal zone: 1728 pages used for memmap
                  May 5 15:15:38 RECALBOX user.debug kernel: [0.0] Normal zone: 0 pages reserved
                  May 5 15:15:38 RECALBOX user.debug kernel: [0.0] Normal zone: 196608 pages, LIFO batch:63
                  May 5 15:15:38 RECALBOX user.debug kernel: [0.0] HighMem zone: 322048 pages, LIFO batch:63
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Running under secure firmware.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] percpu: Embedded 20 pages/cpu s52428 r8192 d21300 u81920
                  May 5 15:15:38 RECALBOX user.debug kernel: [0.0] pcpu-alloc: s52428 r8192 d21300 u81920 alloc=20*4096
                  May 5 15:15:38 RECALBOX user.debug kernel: [0.0] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Built 1 zonelists, mobility grouping on. Total pages: 516928
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.0] Kernel command line: label=RECALBOX console=ttySAC2,115200n8 consoleblank=0 vt.global_cursor_default=0 governor=performance video=HDMI-A-1:1920x1080@60 HPD=false vout=hdmi drm.debug=0x04 s5p_mfc.mem=16M
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] hdmi: using HDMI mode
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] mem auto-init: stack:off, heap alloc:off, heap free:off
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Memory: 1906832K/2074624K available (10240K kernel code, 781K rwdata, 2748K rodata, 1024K init, 323K bss, 36720K reserved, 131072K cma-reserved, 1157120K highmem)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] rcu: Preemptible hierarchical RCU implementation.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Tasks RCU enabled.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] GIC: Using split EOI/Deactivate mode
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.0] random: get_random_bytes called from start_kernel+0x330/0x50c with crng_init=0
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] Switching to timer-based delay loop, resolution 41ns
                  May 5 15:15:38 RECALBOX user.info kernel: [0.0] clocksource: mct-frc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
                  May 5 15:15:38 RECALBOX user.warn kernel: [0.00] genirq: irq_chip COMBINER did not update eff. affinity mask of irq 49
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] Ignoring duplicate/late registration of read_current_timer delay
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] Console: colour dummy device 80x30
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] pid_max: default: 32768 minimum: 301
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] CPU: Testing write buffer coherency: ok
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] CPU0: thread -1, cpu 0, socket 1, mpidr 80000100
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] Setting up static identity map for 0x40100000 - 0x40100060
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] ARM CCI driver probed
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] Exynos MCPM support installed
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] rcu: Hierarchical SRCU implementation.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] soc soc0: Exynos: CPU[EXYNOS58] PRO_ID[0xe5422001] REV[0x1] Detected
                  May 5 15:15:38 RECALBOX user.info kernel: [0.00] smp: Bringing up secondary CPUs ...
                  May 5 15:15:38 RECALBOX user.info kernel: [0.01] CPU1: thread -1, cpu 1, socket 1, mpidr 80000101
                  May 5 15:15:38 RECALBOX user.info kernel: [0.01] CPU2: thread -1, cpu 2, socket 1, mpidr 80000102
                  May 5 15:15:38 RECALBOX user.info kernel: [0.01] CPU3: thread -1, cpu 3, socket 1, mpidr 80000103
                  May 5 15:15:38 RECALBOX user.info kernel: [0.01] CPU4: thread -1, cpu 0, socket 0, mpidr 80000000
                  May 5 15:15:38 RECALBOX user.err kernel: [0.013] CPU4: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                  May 5 15:15:38 RECALBOX user.info kernel: [0.01] CPU5: thread -1, cpu 1, socket 0, mpidr 80000001
                  May 5 15:15:38 RECALBOX user.err kernel: [0.014] CPU5: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                  May 5 15:15:38 RECALBOX user.info kernel: [0.015] CPU6: thread -1, cpu 2, socket 0, mpidr 80000002
                  May 5 15:15:38 RECALBOX user.err kernel: [0.015] CPU6: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                  May 5 15:15:38 RECALBOX user.info kernel: [0.016] CPU7: thread -1, cpu 3, socket 0, mpidr 80000003
                  May 5 15:15:38 RECALBOX user.err kernel: [0.016] CPU7: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                  May 5 15:15:38 RECALBOX user.info kernel: [0.016] smp: Brought up 1 node, 8 CPUs
                  May 5 15:15:38 RECALBOX user.info kernel: [0.016] SMP: Total of 8 processors activated (384.00 BogoMIPS).
                  May 5 15:15:38 RECALBOX user.info kernel: [0.016] CPU: All CPU(s) started in HYP mode.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.016] CPU: Virtualization extensions available.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.017] devtmpfs: initialized
                  May 5 15:15:38 RECALBOX user.info kernel: [0.036] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
                  May 5 15:15:38 RECALBOX user.info kernel: [0.037] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
                  May 5 15:15:38 RECALBOX user.info kernel: [0.037] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.039] pinctrl core: initialized pinctrl subsystem
                  May 5 15:15:38 RECALBOX user.info kernel: [0.042] NET: Registered protocol family 16
                  May 5 15:15:38 RECALBOX user.info kernel: [0.045] DMA: preallocated 2048 KiB pool for atomic coherent allocations
                  May 5 15:15:38 RECALBOX user.info kernel: [0.046] audit: initializing netlink subsys (disabled)
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.046] audit: type=2000 audit(0.044:1): state=initialized audit_enabled=0 res=1
                  May 5 15:15:38 RECALBOX user.info kernel: [0.047] cpuidle: using governor menu
                  May 5 15:15:38 RECALBOX user.info kernel: [0.047] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.047] hw-breakpoint: maximum watchpoint size is 8 bytes.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.112] EXYNOS5420 PMU initialized
                  May 5 15:15:38 RECALBOX user.info kernel: [0.226] iommu: Default domain type: Translated
                  May 5 15:15:38 RECALBOX user.info kernel: [0.227] usbcore: registered new interface driver usbfs
                  May 5 15:15:38 RECALBOX user.info kernel: [0.227] usbcore: registered new interface driver hub
                  May 5 15:15:38 RECALBOX user.info kernel: [0.227] usbcore: registered new device driver usb
                  May 5 15:15:38 RECALBOX user.info kernel: [0.228] s3c-i2c 12c80000.i2c: slave address 0x00
                  May 5 15:15:38 RECALBOX user.info kernel: [0.228] s3c-i2c 12c80000.i2c: bus frequency set to 65 KHz
                  May 5 15:15:38 RECALBOX user.info kernel: [0.228] s3c-i2c 12c80000.i2c: i2c-2: S3C I2C adapter
                  May 5 15:15:38 RECALBOX user.info kernel: [0.228] mc: Linux media interface: v0.10
                  May 5 15:15:38 RECALBOX user.info kernel: [0.228] videodev: Linux video capture interface: v2.00
                  May 5 15:15:38 RECALBOX user.info kernel: [0.229] pps_core: LinuxPPS API ver. 1 registered
                  May 5 15:15:38 RECALBOX user.info kernel: [0.229] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
                  May 5 15:15:38 RECALBOX user.info kernel: [0.229] Advanced Linux Sound Architecture Driver Initialized.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.230] clocksource: Switched to clocksource mct-frc
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.27] random: fast init done
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.95] VFS: Disk quotas dquot_6.6.0
                  May 5 15:15:38 RECALBOX user.info kernel: [0.955] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.966] thermal_sys: Registered thermal governor 'step_wise'
                  May 5 15:15:38 RECALBOX user.info kernel: [0.968] NET: Registered protocol family 2
                  May 5 15:15:38 RECALBOX user.info kernel: [0.969] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.969] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.969] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.969] TCP: Hash tables configured (established 8192 bind 8192)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.969] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.969] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
                  May 5 15:15:38 RECALBOX user.info kernel: [0.969] NET: Registered protocol family 1
                  May 5 15:15:38 RECALBOX user.info kernel: [0.970] RPC: Registered named UNIX socket transport module.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.970] RPC: Registered udp transport module.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.970] RPC: Registered tcp transport module.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.970] RPC: Registered tcp NFSv4.1 backchannel transport module.
                  May 5 15:15:38 RECALBOX user.info kernel: [0.970] Trying to unpack rootfs image as initramfs...
                  May 5 15:15:38 RECALBOX user.info kernel: [0.979] Freeing initrd memory: 1264K
                  May 5 15:15:38 RECALBOX user.info kernel: [0.980] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
                  May 5 15:15:38 RECALBOX user.info kernel: [0.981] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.98] Initialise system trusted keyrings
                  May 5 15:15:38 RECALBOX user.info kernel: [0.98] workingset: timestamp_bits=14 max_order=19 bucket_order=5
                  May 5 15:15:38 RECALBOX user.info kernel: [0.99] squashfs: version 4.0 (2009/01/31) Phillip Lougher
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.99] NFS: Registering the id_resolver key type
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.99] Key type id_resolver registered
                  May 5 15:15:38 RECALBOX user.notice kernel: [0.99] Key type id_legacy registered
                  May 5 15:15:38 RECALBOX user.info kernel: [0.99] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
                  May 5 15:15:38 RECALBOX user.info kernel: [0.99] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
                  May 5 15:15:38 RECALBOX user.notice kernel: [1.02] Key type asymmetric registered
                  May 5 15:15:38 RECALBOX user.notice kernel: [1.02] Asymmetric key pa**er 'x509' registered
                  May 5 15:15:38 RECALBOX user.info kernel: [1.02] bounce: pool size: 64 pages
                  May 5 15:15:38 RECALBOX user.info kernel: [1.02] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
                  May 5 15:15:38 RECALBOX user.info kernel: [1.02] io scheduler mq-deadline registered
                  May 5 15:15:38 RECALBOX user.info kernel: [1.02] io scheduler kyber registered
                  May 5 15:15:38 RECALBOX user.info kernel: [1.02] io scheduler bfq registered
                  May 5 15:15:38 RECALBOX user.warn kernel: [1.02] samsung-usb2-phy 12130000.phy: 12130000.phy supply vbus not found, using dummy regulator
                  May 5 15:15:38 RECALBOX user.warn kernel: [1.03] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus not found, using dummy regulator
                  May 5 15:15:38 RECALBOX user.warn kernel: [1.03] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus-boost not found, using dummy regulator
                  May 5 15:15:38 RECALBOX user.warn kernel: [1.03] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus not found, using dummy regulator
                  May 5 15:15:38 RECALBOX user.warn kernel: [1.03] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus-boost not found, using dummy regulator
                  May 5 15:15:38 RECALBOX user.info kernel: [1.03] dma-pl330 121a0000.pdma: Loaded driver for PL330 DMAC-241330
                  May 5 15:15:38 RECALBOX user.info kernel: [1.03] dma-pl330 121a0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                  May 5 15:15:38 RECALBOX user.info kernel: [1.04] dma-pl330 121b0000.pdma: Loaded driver for PL330 DMAC-241330
                  May 5 15:15:38 RECALBOX user.info kernel: [1.04] dma-pl330 121b0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                  May 5 15:15:38 RECALBOX user.info kernel: [1.04] dma-pl330 10800000.mdma: Loaded driver for PL330 DMAC-241330
                  May 5 15:15:38 RECALBOX user.info kernel: [1.04] dma-pl330 10800000.mdma: DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
                  May 5 15:15:38 RECALBOX user.info kernel: [1.10] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
                  May 5 15:15:38 RECALBOX user.info kernel: [1.11] 12c20000.serial: ttySAC2 at MMIO 0x12c20000 (irq = 62, base_baud = 0) is a S3C6400/10
                  May 5 15:15:38 RECALBOX user.info kernel: [1.97] printk: console [ttySAC2] enabled
                  May 5 15:15:38 RECALBOX user.info kernel: [1.97] exynos-trng 10830600.rng: Exynos True Random Number Generator.
                  May 5 15:15:38 RECALBOX user.info kernel: [1.98] exynos-mixer 14450000.mixer: Adding to iommu group 0
                  May 5 15:15:38 RECALBOX user.debug kernel: [1.986] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                  May 5 15:15:38 RECALBOX user.info kernel: [1.99] exynos-drm-g2d 10850000.g2d: Adding to iommu group 1
                  May 5 15:15:38 RECALBOX user.info kernel: [1.99] exynos-rotator 11c00000.rotator: Adding to iommu group 2
                  May 5 15:15:38 RECALBOX user.err kernel: [2.00] mali 11800000.gpu: Failed to get regulator
                  May 5 15:15:38 RECALBOX user.err kernel: [2.01] mali 11800000.gpu: Power control initialization failed
                  May 5 15:15:38 RECALBOX user.info kernel: [2.02] brd: module loaded
                  May 5 15:15:38 RECALBOX user.info kernel: [2.04] loop: module loaded
                  May 5 15:15:38 RECALBOX user.info kernel: [2.04] libphy: Fixed MDIO Bus: probed
                  May 5 15:15:38 RECALBOX user.info kernel: [2.05] usbcore: registered new interface driver r8152
                  May 5 15:15:38 RECALBOX user.info kernel: [2.05] usbcore: registered new interface driver cdc_ether
                  May 5 15:15:38 RECALBOX user.info kernel: [2.06] usbcore: registered new interface driver cdc_subset
                  May 5 15:15:38 RECALBOX user.info kernel: [2.06] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
                  May 5 15:15:38 RECALBOX user.info kernel: [2.07] ehci-exynos: EHCI EXYNOS driver
                  May 5 15:15:38 RECALBOX user.info kernel: [2.07] exynos-ehci 12110000.usb: EHCI Host Controller
                  May 5 15:15:38 RECALBOX user.info kernel: [2.08] exynos-ehci 12110000.usb: new USB bus registered, assigned bus number 1
                  May 5 15:15:38 RECALBOX user.info kernel: [2.09] exynos-ehci 12110000.usb: irq 79, io mem 0x12110000
                  May 5 15:15:38 RECALBOX user.info kernel: [2.11] exynos-ehci 12110000.usb: USB 2.0 started, EHCI 1.00
                  May 5 15:15:38 RECALBOX user.info kernel: [2.11] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                  May 5 15:15:38 RECALBOX user.info kernel: [2.12] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                  May 5 15:15:38 RECALBOX user.info kernel: [2.13] usb usb1: Product: EHCI Host Controller
                  May 5 15:15:38 RECALBOX user.info kernel: [2.13] usb usb1: Manufacturer: Linux 5.4.77 ehci_hcd
                  May 5 15:15:38 RECALBOX user.info kernel: [2.14] usb usb1: SerialNumber: 12110000.usb
                  May 5 15:15:38 RECALBOX user.info kernel: [2.14] hub 1-0:1.0: USB hub found
                  May 5 15:15:38 RECALBOX user.info kernel: [2.14] hub 1-0:1.0: 3 ports detected
                  May 5 15:15:38 RECALBOX user.info kernel: [2.15] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
                  May 5 15:15:38 RECALBOX user.info kernel: [2.15] ohci-exynos: OHCI EXYNOS driver
                  May 5 15:15:38 RECALBOX user.info kernel: [2.16] exynos-ohci 12120000.usb: USB Host Controller
                  May 5 15:15:38 RECALBOX user.info kernel: [2.16] exynos-ohci 12120000.usb: new USB bus registered, assigned bus number 2
                  May 5 15:15:38 RECALBOX user.info kernel: [2.17] exynos-ohci 12120000.usb: irq 79, io mem 0x12120000
                  May 5 15:15:38 RECALBOX user.info kernel: [2.24] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
                  May 5 15:15:38 RECALBOX user.info kernel: [2.24] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                  May 5 15:15:38 RECALBOX user.info kernel: [2.25] usb usb2: Product: USB Host Controller
                  May 5 15:15:38 RECALBOX user.info kernel: [2.26] usb usb2: Manufacturer: Linux 5.4.77 ohci_hcd
                  May 5 15:15:38 RECALBOX user.info kernel: [2.26] usb usb2: SerialNumber: 12120000.usb
                  May 5 15:15:38 RECALBOX user.info kernel: [2.27] hub 2-0:1.0: USB hub found
                  May 5 15:15:38 RECALBOX user.info kernel: [2.27] hub 2-0:1.0: 3 ports detected
                  May 5 15:15:38 RECALBOX user.info kernel: [2.28] mousedev: PS/2 mouse device common for all mice
                  May 5 15:15:38 RECALBOX user.info kernel: [2.28] i2c /dev entries driver
                  May 5 15:15:38 RECALBOX user.info kernel: [2.30] vdd_ldo9: Bringing 3300000uV into 3000000-3000000uV
                  May 5 15:15:38 RECALBOX user.info kernel: [2.32] vddq_mmc2: Bringing 3300000uV into 2800000-2800000uV
                  May 5 15:15:38 RECALBOX user.info kernel: [2.34] vdd_sd: Bringing 3300000uV into 2800000-2800000uV
                  May 5 15:15:38 RECALBOX user.info kernel: [2.42] s5m-rtc s2mps14-rtc: registered as rtc0
                  May 5 15:15:38 RECALBOX user.warn kernel: [2.42] s2mps11-clk s2mps11-clk: DMA mask not set
                  May 5 15:15:38 RECALBOX user.info kernel: [2.43] s5p-jpeg 11f50000.jpeg: Adding to iommu group 3
                  May 5 15:15:38 RECALBOX user.info kernel: [2.44] s5p-jpeg 11f50000.jpeg: encoder device registered as /dev/video20
                  May 5 15:15:38 RECALBOX user.info kernel: [2.44] s5p-jpeg 11f50000.jpeg: decoder device registered as /dev/video21
                  May 5 15:15:38 RECALBOX user.info kernel: [2.45] s5p-jpeg 11f50000.jpeg: Samsung S5P JPEG codec
                  May 5 15:15:38 RECALBOX user.info kernel: [2.46] s5p-jpeg 11f60000.jpeg: Adding to iommu group 4
                  May 5 15:15:38 RECALBOX user.info kernel: [2.46] s5p-jpeg 11f60000.jpeg: encoder device registered as /dev/video22
                  May 5 15:15:38 RECALBOX user.info kernel: [2.47] s5p-jpeg 11f60000.jpeg: decoder device registered as /dev/video23
                  May 5 15:15:38 RECALBOX user.info kernel: [2.47] s5p-jpeg 11f60000.jpeg: Samsung S5P JPEG codec
                  May 5 15:15:38 RECALBOX user.info kernel: [2.48] s5p-mfc 11000000.codec: Adding to iommu group 5
                  May 5 15:15:38 RECALBOX user.info kernel: [2.50] s5p-mfc 11000000.codec: preallocated 16 MiB buffer for the firmware and context buffers
                  May 5 15:15:38 RECALBOX user.warn kernel: [2.51] s5p-mfc 11000000.codec: Direct firmware load for s5p-mfc-v8.fw failed with error -2
                  May 5 15:15:38 RECALBOX user.err kernel: [2.52] s5p_mfc_load_firmware:69: Firmware is not present in the /lib/firmware directory nor compiled in kernel
                  May 5 15:15:38 RECALBOX user.info kernel: [2.53] s5p-mfc 11000000.codec: decoder registered as /dev/video10
                  May 5 15:15:38 RECALBOX user.info kernel: [2.54] s5p-mfc 11000000.codec: encoder registered as /dev/video11
                  May 5 15:15:38 RECALBOX user.info kernel: [2.55] exynos-gsc 13e00000.video-scaler: Adding to iommu group 6
                  May 5 15:15:38 RECALBOX user.info kernel: [2.55] exynos-gsc 13e10000.video-scaler: Adding to iommu group 7
                  May 5 15:15:38 RECALBOX user.info kernel: [2.57] s3c2410-wdt 101d0000.watchdog: watchdog inactive, reset disabled, irq disabled
                  May 5 15:15:38 RECALBOX user.info kernel: [2.57] device-mapper: uevent: version 1.0.3
                  May 5 15:15:38 RECALBOX user.info kernel: [2.58] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
                  May 5 15:15:38 RECALBOX user.info kernel: [2.60] sdhci: Secure Digital Host Controller Interface driver
                  May 5 15:15:38 RECALBOX user.info kernel: [2.61] sdhci: Copyright(c) Pierre Ossman
                  May 5 15:15:38 RECALBOX user.info kernel: [2.61] Synopsys Designware Multimedia Card Interface Driver
                  May 5 15:15:38 RECALBOX user.info kernel: [2.62] dwmmc_exynos 12200000.mmc: IDMAC supports 32-bit address mode.
                  May 5 15:15:38 RECALBOX user.info kernel: [2.63] dwmmc_exynos 12200000.mmc: Using internal DMA controller.
                  May 5 15:15:38 RECALBOX user.info kernel: [2.63] dwmmc_exynos 12200000.mmc: Version ID is 250a
                  May 5 15:15:38 RECALBOX user.info kernel: [2.64] dwmmc_exynos 12200000.mmc: DW MMC controller at irq 81,64 bit host data width,64 deep fifo
                  May 5 15:15:38 RECALBOX user.info kernel: [2.65] dwmmc_exynos 12200000.mmc: allocated mmc-pwrseq
                  May 5 15:15:38 RECALBOX user.info kernel: [2.65] mmc_host mmc0: card is non-removable.
                  May 5 15:15:38 RECALBOX user.info kernel: [2.67] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.70] dwmmc_exynos 12220000.mmc: IDMAC supports 32-bit address mode.
                  May 5 15:15:38 RECALBOX user.info kernel: [2.70] dwmmc_exynos 12220000.mmc: Using internal DMA controller.
                  May 5 15:15:38 RECALBOX user.info kernel: [2.71] dwmmc_exynos 12220000.mmc: Version ID is 250a
                  May 5 15:15:38 RECALBOX user.info kernel: [2.71] dwmmc_exynos 12220000.mmc: DW MMC controller at irq 82,64 bit host data width,64 deep fifo
                  May 5 15:15:38 RECALBOX user.info kernel: [2.74] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.75] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 300000Hz, actual 297619HZ div = 84)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.76] ledtrig-cpu: registered to indicate activity on CPUs
                  May 5 15:15:38 RECALBOX user.info kernel: [2.77] s5p-secss 10830000.sss: s5p-sss driver registered
                  May 5 15:15:38 RECALBOX user.info kernel: [2.77] hidraw: raw HID events driver (C) Jiri Kosina
                  May 5 15:15:38 RECALBOX user.info kernel: [2.79] exynos-nocp: new NoC Probe device registered: 10ca1000.nocp
                  May 5 15:15:38 RECALBOX user.info kernel: [2.79] exynos-nocp: new NoC Probe device registered: 10ca1400.nocp
                  May 5 15:15:38 RECALBOX user.info kernel: [2.80] exynos-nocp: new NoC Probe device registered: 10ca1800.nocp
                  May 5 15:15:38 RECALBOX user.info kernel: [2.80] exynos-nocp: new NoC Probe device registered: 10ca1c00.nocp
                  May 5 15:15:38 RECALBOX user.info kernel: [2.81] exynos-ppmu: new PPMU device registered 10d00000.ppmu (ppmu-event3-dmc0_0)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.82] mmc_host mmc1: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.82] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 200000Hz, actual 200000HZ div = 125)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.82] exynos-ppmu: new PPMU device registered 10d10000.ppmu (ppmu-event3-dmc0_1)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.83] mmc1: new ultra high speed SDR104 SDHC card at address 0007
                  May 5 15:15:38 RECALBOX user.info kernel: [2.84] exynos-ppmu: new PPMU device registered 10d60000.ppmu (ppmu-event3-dmc1_0)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.85] mmcblk1: mmc1:0007 SD32G 29.0 GiB
                  May 5 15:15:38 RECALBOX user.info kernel: [2.85] exynos-ppmu: new PPMU device registered 10d70000.ppmu (ppmu-event3-dmc1_1)
                  May 5 15:15:38 RECALBOX user.info kernel: [2.87] exynos5-dmc 10c20000.memory-controller: DMC initialized, in irq mode: 0
                  May 5 15:15:38 RECALBOX user.info kernel: [2.88] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 100000Hz, actual 100000HZ div = 250)
                  May 5 15:15:38 RECALBOX user.warn kernel: [2.88] dwmmc_exynos 12220000.mmc: Unexpected command timeout, state 3
                  May 5 15:15:38 RECALBOX user.err kernel: [2.90] exynos-adc 12d10000.adc: IRQ index 1 not found
                  May 5 15:15:38 RECALBOX user.info kernel: [2.91] NET: Registered protocol family 17
                  May 5 15:15:38 RECALBOX user.info kernel: [2.91] NET: Registered protocol family 15
                  May 5 15:15:38 RECALBOX user.notice kernel: [2.91] Key type dns_resolver registered
                  May 5 15:15:38 RECALBOX user.notice kernel: [2.92] Registering SWP/SWPB emulation handler
                  May 5 15:15:38 RECALBOX user.info kernel: [2.92] registered taskstats version 1
                  May 5 15:15:38 RECALBOX user.notice kernel: [2.93] Loading compiled-in X.509 certificates
                  May 5 15:15:38 RECALBOX user.notice kernel: [2.93] Key type ._fscrypt registered
                  May 5 15:15:38 RECALBOX user.notice kernel: [2.94] Key type .fscrypt registered
                  May 5 15:15:38 RECALBOX user.notice kernel: [2.94] Key type encrypted registered
                  May 5 15:15:38 RECALBOX user.info kernel: [2.98] exynos-asv 10000000.chipid: cpu0 opp0, freq: 1500 missing
                  May 5 15:15:38 RECALBOX user.info kernel: [2.98] exynos-asv 10000000.chipid: cpu4 opp0, freq: 2100 missing
                  May 5 15:15:38 RECALBOX user.debug kernel: [2.99] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                  May 5 15:15:38 RECALBOX user.err kernel: [2.99] OF: graph: no port node found in /soc/hdmi@14530000
                  May 5 15:15:38 RECALBOX user.info kernel: [3.00] [drm] Exynos DRM: using 14450000.mixer device for DMA mapping operations
                  May 5 15:15:38 RECALBOX user.info kernel: [3.00] exynos-drm exynos-drm: bound 14450000.mixer (ops 0xc0b6da68)
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.01] [drm:drm_connector_init] cmdline mode for connector HDMI-A-1 1920x1080@60Hz
                  May 5 15:15:38 RECALBOX user.info kernel: [3.01] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc0b6e0ec)
                  May 5 15:15:38 RECALBOX user.info kernel: [3.02] exynos-drm-g2d 10850000.g2d: The Exynos G2D (ver 4.1) successfully registered.
                  May 5 15:15:38 RECALBOX user.info kernel: [3.02] exynos-drm exynos-drm: bound 10850000.g2d (ops 0xc0b6f034)
                  May 5 15:15:38 RECALBOX user.info kernel: [3.03] exynos-rotator 11c00000.rotator: The exynos rotator has been probed successfully
                  May 5 15:15:38 RECALBOX user.info kernel: [3.04] exynos-drm exynos-drm: bound 11c00000.rotator (ops 0xc0b6f8c0)
                  May 5 15:15:38 RECALBOX user.info kernel: [3.05] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
                  May 5 15:15:38 RECALBOX user.info kernel: [3.05] [drm] No driver support for vblank timestamp query.
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe]
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1] status updated from unknown to connected
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] exynos-hdmi 14530000.hdmi: [drm:hdmi_mode_valid] xres=1920, yres=1080, refresh=0, intl=0 clock=172780000
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] exynos-hdmi 14530000.hdmi: [drm:hdmi_mode_valid] Could not find phy config for 172780000
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 0 172780 1920 2040 2248 2576 1080 1081 1084 1118 0x20 0x6
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: BAD
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe] Not using firmware configuration
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe] found mode 1920x1080
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe] picking CRTCs for 4096x4096 config
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_client_modeset_probe] desired mode 1920x1080 set on crtc 41 (0,0)
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] exynos-drm exynos-drm: [drm:exynos_drm_fbdev_create] surface width(1920), height(1080) and bpp(32
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.06] exynos-drm exynos-drm: [drm:exynos_drm_gem_init] created file object = (ptrval)
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] exynos-mixer 14450000.mixer: [drm:exynos_drm_gem_create] dma_addr(0x20100000), size(0x7e9000)
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_fb_helper_hotplug_event.part.0]
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe]
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] exynos-hdmi 14530000.hdmi: [drm:hdmi_mode_valid] xres=1920, yres=1080, refresh=0, intl=0 clock=172780000
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] exynos-hdmi 14530000.hdmi: [drm:hdmi_mode_valid] Could not find phy config for 172780000
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 0 172780 1920 2040 2248 2576 1080 1081 1084 1118 0x20 0x6
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: BAD
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe] Not using firmware configuration
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe] found mode 1920x1080
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe] picking CRTCs for 1920x1080 config
                  May 5 15:15:38 RECALBOX user.debug kernel: [3.07] [drm:drm_client_modeset_probe] desired mode 1920x1080 set on crtc 41 (0,0)

                  davidb2111 1 Reply Last reply Reply Quote 0
                  • davidb2111
                    davidb2111 Staff @f00f00t last edited by

                    Hi @f00f00t

                    Thanks for the log. There is something wrong with the EDID detection phase as stated by the line

                    May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c

                    This means the xu4 could not read the EDID information from your screen (don't know why). Then, you can read:

                     May 5 15:15:38 RECALBOX user.debug kernel: [3.06] exynos-hdmi 14530000.hdmi: [drm:hdmi_mode_valid] xres=1920, yres=1080, refresh=0, intl=0 clock=172780000
 May 5 15:15:38 RECALBOX user.debug kernel: [3.06] exynos-hdmi 14530000.hdmi: [drm:hdmi_mode_valid] Could not find phy config for 172780000

                    I think that the parsing of the video cmdline passed from boot.ini. The clock is quite high for such resolution. It should be around 148500000.
                    The XU4 seems to not understand that type of resolution as it says:

                     May 5 15:15:38 RECALBOX user.debug kernel: [3.06] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: BAD

                    There may something in the kernel of 7.2 that does not go well with your particular installation. Stiil trying to figure out...

                    I think we could try playing around with the boot.ini. Could try disable all videoconfig line and enable this one:

                    setenv videoconfig "drm.edid_firmware=edid/1920x1080.bin"

                    Please copy/paste this new line, check out the drm.edid_firmware, it is for newer kernel.

                    David

                    f00f00t 4 Replies Last reply Reply Quote 0
                    • f00f00t
                      f00f00t @davidb2111 last edited by

                      @davidb2111 Hi David,

                      No problem, I will try that new line you gave me

                      ** setenv videoconfig "drm.edid_firmware=edid/1920x1080.bin" **
                      on 7.2 and record the results

                      then try it on the new beta you just released (7.2.1-beta3) and record the results again.

                      Thank you

                      1 Reply Last reply Reply Quote 0
                      • f00f00t
                        f00f00t @davidb2111 last edited by

                        @davidb2111 Hi there,

                        7.2
                        setenv videoconfig "drm.edid_firmware=edid/1920x1080.bin"
                        No image on screen
                        Support log
                        https://transfer.sh/BgNXD/recalbox-support-1e3c5e5f-f12a-5f86-7fff-02eb678e9c6e.tar.gz

                        dmesg

                        [0.00] Booting Linux on physical CPU 0x100
                        [0.00] Linux version 5.4.77 (root@3f470502ff33) (gcc version 10.2.0 (Buildroot 2020.11-dirty)) #1 SMP PREEMPT Fri Apr 23 02:11:35 CEST 2021
                        [0.00] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=10c5387d
                        [0.00] CPU: div instructions available: patching division code
                        [0.00] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
                        [0.00] OF: fdt: Machine model: Hardkernel Odroid XU4
                        [0.00] Memory policy: Data cache writealloc
                        [0.00] cma: Reserved 128 MiB at 0xb6800000
                        [0.00] Samsung CPU ID: 0xe5422001
                        [0.00] On node 0 totalpages: 518656
                        [0.00] Normal zone: 1728 pages used for memmap
                        [0.00] Normal zone: 0 pages reserved
                        [0.00] Normal zone: 196608 pages, LIFO batch:63
                        [0.00] HighMem zone: 322048 pages, LIFO batch:63
                        [0.00] Running under secure firmware.
                        [0.00] percpu: Embedded 20 pages/cpu s52428 r8192 d21300 u81920
                        [0.00] pcpu-alloc: s52428 r8192 d21300 u81920 alloc=20*4096
                        [0.00] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7
                        [0.00] Built 1 zonelists, mobility grouping on. Total pages: 516928
                        [0.00] Kernel command line: label=RECALBOX console=ttySAC2,115200n8 consoleblank=0 vt.global_cursor_default=0 governor=performance drm.edid_firmware=edid/1920x1080.bin HPD=false vout=hdmi drm.debug=0x04 s5p_mfc.mem=16M
                        [0.00] hdmi: using HDMI mode
                        [0.00] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
                        [0.00] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
                        [0.00] mem auto-init: stack:off, heap alloc:off, heap free:off
                        [0.00] Memory: 1906832K/2074624K available (10240K kernel code, 781K rwdata, 2748K rodata, 1024K init, 323K bss, 36720K reserved, 131072K cma-reserved, 1157120K highmem)
                        [0.00] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
                        [0.00] rcu: Preemptible hierarchical RCU implementation.
                        [0.00] Tasks RCU enabled.
                        [0.00] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
                        [0.00] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
                        [0.00] GIC: Using split EOI/Deactivate mode
                        [0.00] random: get_random_bytes called from start_kernel+0x330/0x50c with crng_init=0
                        [0.00] Switching to timer-based delay loop, resolution 41ns
                        [0.00] clocksource: mct-frc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
                        [0.00] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
                        [0.00] genirq: irq_chip COMBINER did not update eff. affinity mask of irq 49
                        [0.00] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
                        [0.00] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
                        [0.00] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
                        [0.00] Ignoring duplicate/late registration of read_current_timer delay
                        [0.00] Console: colour dummy device 80x30
                        [0.00] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
                        [0.00] pid_max: default: 32768 minimum: 301
                        [0.00] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                        [0.00] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                        [0.00] CPU: Testing write buffer coherency: ok
                        [0.00] CPU0: thread -1, cpu 0, socket 1, mpidr 80000100
                        [0.00] Setting up static identity map for 0x40100000 - 0x40100060
                        [0.00] ARM CCI driver probed
                        [0.00] Exynos MCPM support installed
                        [0.00] rcu: Hierarchical SRCU implementation.
                        [0.00] soc soc0: Exynos: CPU[EXYNOS5800] PRO_ID[0xe5422001] REV[0x1] Detected
                        [0.00] smp: Bringing up secondary CPUs ...
                        [0.01] CPU1: thread -1, cpu 1, socket 1, mpidr 80000101
                        [0.01] CPU2: thread -1, cpu 2, socket 1, mpidr 80000102
                        [0.01] CPU3: thread -1, cpu 3, socket 1, mpidr 80000103
                        [0.01] CPU4: thread -1, cpu 0, socket 0, mpidr 80000000
                        [0.01] CPU4: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                        [0.01] CPU5: thread -1, cpu 1, socket 0, mpidr 80000001
                        [0.01] CPU5: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                        [0.01] CPU6: thread -1, cpu 2, socket 0, mpidr 80000002
                        [0.01] CPU6: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                        [0.01] CPU7: thread -1, cpu 3, socket 0, mpidr 80000003
                        [0.01] CPU7: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                        [0.01] smp: Brought up 1 node, 8 CPUs
                        [0.01] SMP: Total of 8 processors activated (384.00 BogoMIPS).
                        [0.01] CPU: All CPU(s) started in HYP mode.
                        [0.01] CPU: Virtualization extensions available.
                        [0.01] devtmpfs: initialized
                        [0.03] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
                        [0.03] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
                        [0.03] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
                        [0.03] pinctrl core: initialized pinctrl subsystem
                        [0.04] NET: Registered protocol family 16
                        [0.04] DMA: preallocated 2048 KiB pool for atomic coherent allocations
                        [0.04] audit: initializing netlink subsys (disabled)
                        [0.04] audit: type=2000 audit(0.044:1): state=initialized audit_enabled=0 res=1
                        [0.04] cpuidle: using governor menu
                        [0.04] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
                        [0.04] hw-breakpoint: maximum watchpoint size is 8 bytes.
                        [0.11] EXYNOS5420 PMU initialized
                        [0.22] iommu: Default domain type: Translated
                        [0.22] usbcore: registered new interface driver usbfs
                        [0.22] usbcore: registered new interface driver hub
                        [0.22] usbcore: registered new device driver usb
                        [0.22] s3c-i2c 12c80000.i2c: slave address 0x00
                        [0.22] s3c-i2c 12c80000.i2c: bus frequency set to 65 KHz
                        [0.22] s3c-i2c 12c80000.i2c: i2c-2: S3C I2C adapter
                        [0.22] mc: Linux media interface: v0.10
                        [0.22] videodev: Linux video capture interface: v2.00
                        [0.22] pps_core: LinuxPPS API ver. 1 registered
                        [0.22] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
                        [0.22] Advanced Linux Sound Architecture Driver Initialized.
                        [0.23] clocksource: Switched to clocksource mct-frc
                        [0.27] random: fast init done
                        [0.95] VFS: Disk quotas dquot_6.6.0
                        [0.95] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
                        [0.96] thermal_sys: Registered thermal governor 'step_wise'
                        [0.96] NET: Registered protocol family 2
                        [0.96] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
                        [0.96] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
                        [0.96] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
                        [0.96] TCP: Hash tables configured (established 8192 bind 8192)
                        [0.96] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
                        [0.96] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
                        [0.96] NET: Registered protocol family 1
                        [0.97] RPC: Registered named UNIX socket transport module.
                        [0.97] RPC: Registered udp transport module.
                        [0.97] RPC: Registered tcp transport module.
                        [0.97] RPC: Registered tcp NFSv4.1 backchannel transport module.
                        [0.97] Trying to unpack rootfs image as initramfs...
                        [0.97] Freeing initrd memory: 1264K
                        [0.98] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
                        [0.98] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
                        [0.98] Initialise system trusted keyrings
                        [0.98] workingset: timestamp_bits=14 max_order=19 bucket_order=5
                        [0.99] squashfs: version 4.0 (2009/01/31) Phillip Lougher
                        [0.99] NFS: Registering the id_resolver key type
                        [0.99] Key type id_resolver registered
                        [0.99] Key type id_legacy registered
                        [0.99] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
                        [0.99] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
                        [1.02] Key type asymmetric registered
                        [1.02] Asymmetric key pa**er 'x509' registered
                        [1.02] bounce: pool size: 64 pages
                        [1.02] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
                        [1.02] io scheduler mq-deadline registered
                        [1.02] io scheduler kyber registered
                        [1.02] io scheduler bfq registered
                        [1.02] samsung-usb2-phy 12130000.phy: 12130000.phy supply vbus not found, using dummy regulator
                        [1.03] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus not found, using dummy regulator
                        [1.03] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus-boost not found, using dummy regulator
                        [1.03] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus not found, using dummy regulator
                        [1.03] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus-boost not found, using dummy regulator
                        [1.03] dma-pl330 121a0000.pdma: Loaded driver for PL330 DMAC-241330
                        [1.03] dma-pl330 121a0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                        [1.04] dma-pl330 121b0000.pdma: Loaded driver for PL330 DMAC-241330
                        [1.04] dma-pl330 121b0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                        [1.04] dma-pl330 10800000.mdma: Loaded driver for PL330 DMAC-241330
                        [1.04] dma-pl330 10800000.mdma: DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
                        [1.10] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
                        [1.11] 12c20000.serial: ttySAC2 at MMIO 0x12c20000 (irq = 62, base_baud = 0) is a S3C6400/10
                        [1.97] printk: console [ttySAC2] enabled
                        [1.97] exynos-trng 10830600.rng: Exynos True Random Number Generator.
                        [1.98] exynos-mixer 14450000.mixer: Adding to iommu group 0
                        [1.99] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                        [1.99] exynos-drm-g2d 10850000.g2d: Adding to iommu group 1
                        [1.99] exynos-rotator 11c00000.rotator: Adding to iommu group 2
                        [2.00] mali 11800000.gpu: Failed to get regulator
                        [2.01] mali 11800000.gpu: Power control initialization failed
                        [2.02] brd: module loaded
                        [2.04] loop: module loaded
                        [2.04] libphy: Fixed MDIO Bus: probed
                        [2.05] usbcore: registered new interface driver r8152
                        [2.05] usbcore: registered new interface driver cdc_ether
                        [2.06] usbcore: registered new interface driver cdc_subset
                        [2.07] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
                        [2.07] ehci-exynos: EHCI EXYNOS driver
                        [2.08] exynos-ehci 12110000.usb: EHCI Host Controller
                        [2.08] exynos-ehci 12110000.usb: new USB bus registered, assigned bus number 1
                        [2.09] exynos-ehci 12110000.usb: irq 79, io mem 0x12110000
                        [2.11] exynos-ehci 12110000.usb: USB 2.0 started, EHCI 1.00
                        [2.11] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                        [2.12] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                        [2.13] usb usb1: Product: EHCI Host Controller
                        [2.13] usb usb1: Manufacturer: Linux 5.4.77 ehci_hcd
                        [2.14] usb usb1: SerialNumber: 12110000.usb
                        [2.14] hub 1-0:1.0: USB hub found
                        [2.15] hub 1-0:1.0: 3 ports detected
                        [2.15] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
                        [2.16] ohci-exynos: OHCI EXYNOS driver
                        [2.16] exynos-ohci 12120000.usb: USB Host Controller
                        [2.17] exynos-ohci 12120000.usb: new USB bus registered, assigned bus number 2
                        [2.18] exynos-ohci 12120000.usb: irq 79, io mem 0x12120000
                        [2.24] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
                        [2.25] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                        [2.26] usb usb2: Product: USB Host Controller
                        [2.26] usb usb2: Manufacturer: Linux 5.4.77 ohci_hcd
                        [2.27] usb usb2: SerialNumber: 12120000.usb
                        [2.27] hub 2-0:1.0: USB hub found
                        [2.27] hub 2-0:1.0: 3 ports detected
                        [2.28] mousedev: PS/2 mouse device common for all mice
                        [2.29] i2c /dev entries driver
                        [2.31] vdd_ldo9: Bringing 3300000uV into 3000000-3000000uV
                        [2.33] vddq_mmc2: Bringing 3300000uV into 2800000-2800000uV
                        [2.35] vdd_sd: Bringing 3300000uV into 2800000-2800000uV
                        [2.42] s5m-rtc s2mps14-rtc: registered as rtc0
                        [2.43] s2mps11-clk s2mps11-clk: DMA mask not set
                        [2.43] s5p-jpeg 11f50000.jpeg: Adding to iommu group 3
                        [2.44] s5p-jpeg 11f50000.jpeg: encoder device registered as /dev/video20
                        [2.45] s5p-jpeg 11f50000.jpeg: decoder device registered as /dev/video21
                        [2.45] s5p-jpeg 11f50000.jpeg: Samsung S5P JPEG codec
                        [2.46] s5p-jpeg 11f60000.jpeg: Adding to iommu group 4
                        [2.46] s5p-jpeg 11f60000.jpeg: encoder device registered as /dev/video22
                        [2.47] s5p-jpeg 11f60000.jpeg: decoder device registered as /dev/video23
                        [2.48] s5p-jpeg 11f60000.jpeg: Samsung S5P JPEG codec
                        [2.48] s5p-mfc 11000000.codec: Adding to iommu group 5
                        [2.51] s5p-mfc 11000000.codec: preallocated 16 MiB buffer for the firmware and context buffers
                        [2.51] s5p-mfc 11000000.codec: Direct firmware load for s5p-mfc-v8.fw failed with error -2
                        [2.52] s5p_mfc_load_firmware:69: Firmware is not present in the /lib/firmware directory nor compiled in kernel
                        [2.53] s5p-mfc 11000000.codec: decoder registered as /dev/video10
                        [2.54] s5p-mfc 11000000.codec: encoder registered as /dev/video11
                        [2.55] exynos-gsc 13e00000.video-scaler: Adding to iommu group 6
                        [2.56] exynos-gsc 13e10000.video-scaler: Adding to iommu group 7
                        [2.57] s3c2410-wdt 101d0000.watchdog: watchdog inactive, reset disabled, irq disabled
                        [2.58] device-mapper: uevent: version 1.0.3
                        [2.58] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
                        [2.61] sdhci: Secure Digital Host Controller Interface driver
                        [2.61] sdhci: Copyright(c) Pierre Ossman
                        [2.62] Synopsys Designware Multimedia Card Interface Driver
                        [2.62] dwmmc_exynos 12200000.mmc: IDMAC supports 32-bit address mode.
                        [2.63] dwmmc_exynos 12200000.mmc: Using internal DMA controller.
                        [2.64] dwmmc_exynos 12200000.mmc: Version ID is 250a
                        [2.64] dwmmc_exynos 12200000.mmc: DW MMC controller at irq 81,64 bit host data width,64 deep fifo
                        [2.65] dwmmc_exynos 12200000.mmc: allocated mmc-pwrseq
                        [2.66] mmc_host mmc0: card is non-removable.
                        [2.68] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                        [2.70] dwmmc_exynos 12220000.mmc: IDMAC supports 32-bit address mode.
                        [2.70] dwmmc_exynos 12220000.mmc: Using internal DMA controller.
                        [2.71] dwmmc_exynos 12220000.mmc: Version ID is 250a
                        [2.72] dwmmc_exynos 12220000.mmc: DW MMC controller at irq 82,64 bit host data width,64 deep fifo
                        [2.74] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                        [2.76] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 300000Hz, actual 297619HZ div = 84)
                        [2.76] ledtrig-cpu: registered to indicate activity on CPUs
                        [2.77] s5p-secss 10830000.sss: s5p-sss driver registered
                        [2.78] hidraw: raw HID events driver (C) Jiri Kosina
                        [2.79] exynos-nocp: new NoC Probe device registered: 10ca1000.nocp
                        [2.79] exynos-nocp: new NoC Probe device registered: 10ca1400.nocp
                        [2.80] exynos-nocp: new NoC Probe device registered: 10ca1800.nocp
                        [2.81] exynos-nocp: new NoC Probe device registered: 10ca1c00.nocp
                        [2.81] exynos-ppmu: new PPMU device registered 10d00000.ppmu (ppmu-event3-dmc0_0)
                        [2.81] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 200000Hz, actual 200000HZ div = 125)
                        [2.82] mmc_host mmc1: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
                        [2.82] exynos-ppmu: new PPMU device registered 10d10000.ppmu (ppmu-event3-dmc0_1)
                        [2.85] exynos-ppmu: new PPMU device registered 10d60000.ppmu (ppmu-event3-dmc1_0)
                        [2.86] exynos-ppmu: new PPMU device registered 10d70000.ppmu (ppmu-event3-dmc1_1)
                        [2.87] exynos5-dmc 10c20000.memory-controller: DMC initialized, in irq mode: 0
                        [2.87] exynos-adc 12d10000.adc: IRQ index 1 not found
                        [2.88] NET: Registered protocol family 17
                        [2.89] NET: Registered protocol family 15
                        [2.89] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 100000Hz, actual 100000HZ div = 250)
                        [2.89] Key type dns_resolver registered
                        [2.90] Registering SWP/SWPB emulation handler
                        [2.91] registered taskstats version 1
                        [2.91] Loading compiled-in X.509 certificates
                        [2.92] Key type ._fscrypt registered
                        [2.92] mmc1: new ultra high speed SDR104 SDHC card at address 0007
                        [2.92] Key type .fscrypt registered
                        [2.93] Key type encrypted registered
                        [2.93] mmcblk1: mmc1:0007 SD32G 29.0 GiB
                        [2.94] mmcblk1: p1 p2 p3
                        [2.99] exynos-asv 10000000.chipid: cpu0 opp0, freq: 1500 missing
                        [2.99] exynos-asv 10000000.chipid: cpu4 opp0, freq: 2100 missing
                        [3.00] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                        [3.00] OF: graph: no port node found in /soc/hdmi@14530000
                        [3.01] [drm] Exynos DRM: using 14450000.mixer device for DMA mapping operations
                        [3.01] exynos-drm exynos-drm: bound 14450000.mixer (ops 0xc0b6da68)
                        [3.02] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc0b6e0ec)
                        [3.03] exynos-drm-g2d 10850000.g2d: The Exynos G2D (ver 4.1) successfully registered.
                        [3.04] exynos-drm exynos-drm: bound 10850000.g2d (ops 0xc0b6f034)
                        [3.04] exynos-rotator 11c00000.rotator: The exynos rotator has been probed successfully
                        [3.05] exynos-drm exynos-drm: bound 11c00000.rotator (ops 0xc0b6f8c0)
                        [3.06] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
                        [3.06] [drm] No driver support for vblank timestamp query.
                        [3.07] [drm:drm_client_modeset_probe]
                        [3.07] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                        [3.07] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1] status updated from unknown to connected
                        [3.07] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                        [3.07] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                        [3.07] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                        [3.07] [drm:drm_client_modeset_probe] Not using firmware configuration
                        [3.07] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                        [3.07] [drm:drm_client_modeset_probe] looking for preferred mode on connector 43 0
                        [3.07] [drm:drm_client_modeset_probe] found mode none
                        [3.07] [drm:drm_client_modeset_probe] picking CRTCs for 4096x4096 config
                        [3.07] [drm] Cannot find any crtc or sizes
                        [3.07] [drm:drm_client_modeset_probe]
                        [3.07] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                        [3.07] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                        [3.07] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                        [3.07] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                        [3.07] [drm:drm_client_modeset_probe] Not using firmware configuration
                        [3.07] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                        [3.07] [drm:drm_client_modeset_probe] looking for preferred mode on connector 43 0
                        [3.07] [drm:drm_client_modeset_probe] found mode none
                        [3.07] [drm:drm_client_modeset_probe] picking CRTCs for 4096x4096 config
                        [3.07] [drm] Cannot find any crtc or sizes
                        [3.08] [drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 0
                        [3.09] mali 11800000.gpu: GPU identified as 0x0620 r0p1 status 0
                        [3.09] mali 11800000.gpu: Protected mode not available
                        [3.10] mali 11800000.gpu: Probed as mali0
                        [3.10] dwc3 12000000.dwc3: Failed to get clk 'ref': -2
                        [3.11] xhci-hcd xhci-hcd.8.auto: xHCI Host Controller
                        [3.11] xhci-hcd xhci-hcd.8.auto: new USB bus registered, assigned bus number 3
                        [3.12] xhci-hcd xhci-hcd.8.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
                        [3.13] xhci-hcd xhci-hcd.8.auto: irq 159, io mem 0x12000000
                        [3.14] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                        [3.15] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                        [3.15] usb usb3: Product: xHCI Host Controller
                        [3.16] usb usb3: Manufacturer: Linux 5.4.77 xhci-hcd
                        [3.16] usb usb3: SerialNumber: xhci-hcd.8.auto
                        [3.17] hub 3-0:1.0: USB hub found
                        [3.17] hub 3-0:1.0: 1 port detected
                        [3.18] xhci-hcd xhci-hcd.8.auto: xHCI Host Controller
                        [3.18] xhci-hcd xhci-hcd.8.auto: new USB bus registered, assigned bus number 4
                        [3.19] xhci-hcd xhci-hcd.8.auto: Host supports USB 3.0 SuperSpeed
                        [3.19] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
                        [3.20] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
                        [3.21] devfreq 11800000.gpu: Couldn't update frequency transition information.
                        [3.21] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                        [3.21] usb usb4: Product: xHCI Host Controller
                        [3.21] usb usb4: Manufacturer: Linux 5.4.77 xhci-hcd
                        [3.21] usb usb4: SerialNumber: xhci-hcd.8.auto
                        [3.23] hub 4-0:1.0: USB hub found
                        [3.24] hub 4-0:1.0: 1 port detected
                        [3.25] dwc3 12400000.dwc3: Failed to get clk 'ref': -2
                        [3.26] xhci-hcd xhci-hcd.9.auto: xHCI Host Controller
                        [3.26] xhci-hcd xhci-hcd.9.auto: new USB bus registered, assigned bus number 5
                        [3.27] xhci-hcd xhci-hcd.9.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
                        [3.28] xhci-hcd xhci-hcd.9.auto: irq 160, io mem 0x12400000
                        [3.28] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                        [3.29] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                        [3.30] usb usb5: Product: xHCI Host Controller
                        [3.30] usb usb5: Manufacturer: Linux 5.4.77 xhci-hcd
                        [3.31] usb usb5: SerialNumber: xhci-hcd.9.auto
                        [3.32] hub 5-0:1.0: USB hub found
                        [3.32] hub 5-0:1.0: 1 port detected
                        [3.32] xhci-hcd xhci-hcd.9.auto: xHCI Host Controller
                        [3.33] xhci-hcd xhci-hcd.9.auto: new USB bus registered, assigned bus number 6
                        [3.34] xhci-hcd xhci-hcd.9.auto: Host supports USB 3.0 SuperSpeed
                        [3.34] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
                        [3.35] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
                        [3.36] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                        [3.37] usb usb6: Product: xHCI Host Controller
                        [3.37] usb usb6: Manufacturer: Linux 5.4.77 xhci-hcd
                        [3.38] usb usb6: SerialNumber: xhci-hcd.9.auto
                        [3.38] hub 6-0:1.0: USB hub found
                        [3.38] hub 6-0:1.0: 1 port detected
                        [3.39] rtc rtc1: invalid alarm value: 1900-01-11T00:00:00
                        [3.39] s3c-rtc 101e0000.rtc: registered as rtc1
                        [3.40] exynos-bus: new bus device registered: soc:bus_wcore ( 84000 KHz ~ 400000 KHz)
                        [3.41] exynos-bus: new bus device registered: soc:bus_noc ( 67000 KHz ~ 100000 KHz)
                        [3.42] exynos-bus: new bus device registered: soc:bus_fsys_apb (100000 KHz ~ 200000 KHz)
                        [3.43] exynos-bus: new bus device registered: soc:bus_fsys (100000 KHz ~ 200000 KHz)
                        [3.43] exynos-bus: new bus device registered: soc:bus_fsys2 ( 75000 KHz ~ 150000 KHz)
                        [3.44] exynos-bus: new bus device registered: soc:bus_mfc ( 96000 KHz ~ 333000 KHz)
                        [3.45] exynos-bus: new bus device registered: soc:bus_gen ( 89000 KHz ~ 267000 KHz)
                        [3.46] exynos-bus: new bus device registered: soc:bus_peri ( 67000 KHz ~ 67000 KHz)
                        [3.47] exynos-bus: new bus device registered: soc:bus_g2d ( 84000 KHz ~ 333000 KHz)
                        [3.48] exynos-bus: new bus device registered: soc:bus_g2d_acp ( 67000 KHz ~ 267000 KHz)
                        [3.48] exynos-bus: new bus device registered: soc:bus_jpeg ( 75000 KHz ~ 300000 KHz)
                        [3.49] exynos-bus: new bus device registered: soc:bus_jpeg_apb ( 84000 KHz ~ 167000 KHz)
                        [3.50] exynos-bus: new bus device registered: soc:bus_disp1_fimd (120000 KHz ~ 200000 KHz)
                        [3.51] exynos-bus: new bus device registered: soc:bus_disp1 (120000 KHz ~ 300000 KHz)
                        [3.52] exynos-bus: new bus device registered: soc:bus_gscl_scaler (150000 KHz ~ 300000 KHz)
                        [3.53] exynos-bus: new bus device registered: soc:bus_mscl ( 84000 KHz ~ 400000 KHz)
                        [3.54] s5m-rtc s2mps14-rtc: setting system clock to 2000-01-01T00:07:00 UTC (946685220)
                        [3.59] ALSA device list:
                        [3.59] No soundcards found.
                        [3.60] Freeing unused kernel memory: 1024K
                        [3.61] Run /init as init process
                        [3.66] usb 3-1: new high-speed USB device number 2 using xhci-hcd
                        [3.70] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
                        [3.77] EXT4-fs (mmcblk1p3): recovery complete
                        [3.77] EXT4-fs (mmcblk1p3): mounted filesystem with ordered data mode. Opts: (null)
                        [3.82] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=92.22
                        [3.83] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                        [3.83] /dev/loop0: Can't open blockdev
                        [3.84] usb 3-1: Product: USB2.0 Hub
                        [3.84] usb 3-1: Manufacturer: GenesysLogic
                        [3.84] /dev/loop0: Can't open blockdev
                        [3.90] hub 3-1:1.0: USB hub found
                        [3.90] hub 3-1:1.0: 2 ports detected
                        [4.03] usb 4-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                        [4.05] usb 4-1: New USB device found, idVendor=05e3, idProduct=0616, bcdDevice=92.22
                        [4.06] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                        [4.07] usb 4-1: Product: USB3.0 Hub
                        [4.07] usb 4-1: Manufacturer: GenesysLogic
                        [4.11] hub 4-1:1.0: USB hub found
                        [4.11] hub 4-1:1.0: 2 ports detected
                        [4.12] [drm:drm_helper_hpd_irq_event] [CONNECTOR:43:HDMI-A-1] status updated from connected to connected
                        [4.26] usb 3-1.1: new full-speed USB device number 3 using xhci-hcd
                        [4.36] usb 3-1.1: New USB device found, idVendor=1915, idProduct=1047, bcdDevice= 1.78
                        [4.37] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                        [4.38] usb 3-1.1: Product: ZY Control
                        [4.38] usb 3-1.1: Manufacturer: ZY.Ltd
                        [4.53] usb 6-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                        [4.55] usb 6-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00
                        [4.56] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=6
                        [4.56] usb 6-1: Product: USB 10/100/1000 LAN
                        [4.57] usb 6-1: Manufacturer: Realtek
                        [4.57] usb 6-1: SerialNumber: 000001000000
                        [4.78] usb 6-1: reset SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                        [4.85] r8152 6-1:1.0 eth0: v1.10.11
                        [5.19] udevd[229]: starting version 3.2.9
                        [5.21] random: udevd: uninitialized urandom read (16 bytes read)
                        [5.22] random: udevd: uninitialized urandom read (16 bytes read)
                        [5.23] random: udevd: uninitialized urandom read (16 bytes read)
                        [5.25] udevd[230]: starting eudev-3.2.9
                        [5.34] dma-pl330 3880000.adma: Loaded driver for PL330 DMAC-241330
                        [5.34] dma-pl330 3880000.adma: DBUFF-4x8bytes Num_Chans-6 Num_Peri-16 Num_Events-6
                        [5.35] samsung-i2s 3830000.i2s-sec: DMA channels sourced from device 3830000.i2s
                        [5.36] odroid-audio sound: snd-soc-dummy-dai <-> samsung-i2s mapping ok
                        [5.37] odroid-audio sound: i2s-hifi <-> snd-soc-dummy-dai mapping ok
                        [5.38] odroid-audio sound: snd-soc-dummy-dai <-> samsung-i2s-sec mapping ok
                        [5.38] dma-pl330 3880000.adma: PM domain MAU will not be powered off
                        [5.42] input: gpio_keys as /devices/platform/gpio_keys/input/input0
                        [5.43] gpiomem-exynos 13400000.gpiomem: Initialised: GPIO register area is 2
                        [5.44] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x13400000
                        [5.44] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x14010000
                        [5.64] input: ZY.Ltd ZY Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.0/0003:1915:1047.0001/input/input1
                        [5.71] hid-generic 0003:1915:1047.0001: input,hidraw0: USB HID v1.01 Keyboard [ZY.Ltd ZY Control] on usb-xhci-hcd.8.auto-1.1/input0
                        [5.72] input: ZY.Ltd ZY Control Mouse as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input2
                        [5.74] input: ZY.Ltd ZY Control Consumer Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input3
                        [5.81] input: ZY.Ltd ZY Control System Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input4
                        [5.82] hid-generic 0003:1915:1047.0002: input,hiddev96,hidraw1: USB HID v1.01 Mouse [ZY.Ltd ZY Control] on usb-xhci-hcd.8.auto-1.1/input1
                        [5.84] usbcore: registered new interface driver usbhid
                        [5.84] usbhid: USB HID core driver
                        [7.08] urandom_read: 3 callbacks suppressed
                        [7.08] random: dbus-uuidgen: uninitialized urandom read (12 bytes read)
                        [7.09] random: dbus-uuidgen: uninitialized urandom read (8 bytes read)
                        [7.11] random: dbus-daemon: uninitialized urandom read (12 bytes read)
                        [7.24] random: crng init done
                        [7.24] random: 1 urandom warning(s) missed due to ratelimiting
                        [7.62] Bluetooth: Core ver 2.22
                        [7.62] NET: Registered protocol family 31
                        [7.63] Bluetooth: HCI device and connection manager initialized
                        [7.63] Bluetooth: HCI socket layer initialized
                        [7.64] Bluetooth: L2CAP socket layer initialized
                        [7.64] Bluetooth: SCO socket layer initialized
                        [7.65] 8021q: 802.1Q VLAN Support v1.8
                        [7.69] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
                        [7.70] Bluetooth: BNEP filters: protocol multicast
                        [7.70] Bluetooth: BNEP socket layer initialized
                        [7.72] cfg80211: Loading compiled-in X.509 certificates for regulatory database
                        [7.76] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
                        [8.00] fuse: init (API version 7.31)
                        [8.29] r8152 6-1:1.0 eth0: carrier on
                        [8.87] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                        [8.87] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                        [10.64] NET: Registered protocol family 10
                        [10.64] Segment Routing with IPv6
                        [11.03] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                        [11.03] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c

                        1 Reply Last reply Reply Quote 0
                        • f00f00t
                          f00f00t @davidb2111 last edited by

                          7.2.1-beta3

                          setenv videoconfig "drm.edid_firmware=edid/1920x1080.bin"
                          No image on screen
                          Support log
                          https://transfer.sh/oNcmn/recalbox-support-4ac87f71-bd36-7394-7fb9-471520722989.tar.gz

                          history

                          1  history
2  mount -o remount,rw /boot
3  sed -E -i 's/^(setenv bootargs ".*)"/\1 drm.debug=0x04 "/' /boot/boot.ini
4  reboot
5  history

                          dmesg

                          [ 0.000000] Booting Linux on physical CPU 0x100
                          [ 0.000000] Linux version 5.4.77 (root@a914337f7dcf) (gcc version 10.2.0 (Buildroot 2020.11-dirty)) #1 SMP PREEMPT Sun May 2 00:05:45 CEST 2021
                          [ 0.000000] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=10c5387d
                          [ 0.000000] CPU: div instructions available: patching division code
                          [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
                          [ 0.000000] OF: fdt: Machine model: Hardkernel Odroid XU4
                          [ 0.000000] Memory policy: Data cache writealloc
                          [ 0.000000] cma: Reserved 128 MiB at 0xb6800000
                          [ 0.000000] Samsung CPU ID: 0xe5422001
                          [ 0.000000] On node 0 totalpages: 518656
                          [ 0.000000] Normal zone: 1728 pages used for memmap
                          [ 0.000000] Normal zone: 0 pages reserved
                          [ 0.000000] Normal zone: 196608 pages, LIFO batch:63
                          [ 0.000000] HighMem zone: 322048 pages, LIFO batch:63
                          [ 0.000000] Running under secure firmware.
                          [ 0.000000] percpu: Embedded 20 pages/cpu s52428 r8192 d21300 u81920
                          [ 0.000000] pcpu-alloc: s52428 r8192 d21300 u81920 alloc=20*4096
                          [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7
                          [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516928
                          [ 0.000000] Kernel command line: label=RECALBOX console=ttySAC2,115200n8 consoleblank=0 vt.global_cursor_default=0 governor=performance drm.edid_firmware=edid/1920x1080.bin HPD=false vout=hdmi drm.debug=0x04 s5p_mfc.mem=16M
                          [ 0.000000] hdmi: using HDMI mode
                          [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
                          [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
                          [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
                          [ 0.000000] Memory: 1906832K/2074624K available (10240K kernel code, 781K rwdata, 2748K rodata, 1024K init, 323K bss, 36720K reserved, 131072K cma-reserved, 1157120K highmem)
                          [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
                          [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
                          [ 0.000000] Tasks RCU enabled.
                          [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
                          [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
                          [ 0.000000] GIC: Using split EOI/Deactivate mode
                          [ 0.000000] random: get_random_bytes called from start_kernel+0x330/0x50c with crng_init=0
                          [ 0.000000] Switching to timer-based delay loop, resolution 41ns
                          [ 0.000000] clocksource: mct-frc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
                          [ 0.000007] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
                          [ 0.000030] genirq: irq_chip COMBINER did not update eff. affinity mask of irq 49
                          [ 0.001635] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
                          [ 0.001654] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
                          [ 0.001673] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
                          [ 0.001686] Ignoring duplicate/late registration of read_current_timer delay
                          [ 0.002220] Console: colour dummy device 80x30
                          [ 0.002263] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
                          [ 0.002278] pid_max: default: 32768 minimum: 301
                          [ 0.002480] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                          [ 0.002503] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
                          [ 0.003581] CPU: Testing write buffer coherency: ok
                          [ 0.004150] CPU0: thread -1, cpu 0, socket 1, mpidr 80000100
                          [ 0.005038] Setting up static identity map for 0x40100000 - 0x40100060
                          [ 0.005329] ARM CCI driver probed
                          [ 0.005894] Exynos MCPM support installed
                          [ 0.006173] rcu: Hierarchical SRCU implementation.
                          [ 0.008622] soc soc0: Exynos: CPU[EXYNOS5800] PRO_ID[0xe5422001] REV[0x1] Detected
                          [ 0.009124] smp: Bringing up secondary CPUs ...
                          [ 0.010079] CPU1: thread -1, cpu 1, socket 1, mpidr 80000101
                          [ 0.011152] CPU2: thread -1, cpu 2, socket 1, mpidr 80000102
                          [ 0.012161] CPU3: thread -1, cpu 3, socket 1, mpidr 80000103
                          [ 0.013214] CPU4: thread -1, cpu 0, socket 0, mpidr 80000000
                          [ 0.013223] CPU4: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                          [ 0.014331] CPU5: thread -1, cpu 1, socket 0, mpidr 80000001
                          [ 0.014339] CPU5: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                          [ 0.015427] CPU6: thread -1, cpu 2, socket 0, mpidr 80000002
                          [ 0.015435] CPU6: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                          [ 0.016572] CPU7: thread -1, cpu 3, socket 0, mpidr 80000003
                          [ 0.016580] CPU7: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
                          [ 0.016771] smp: Brought up 1 node, 8 CPUs
                          [ 0.016788] SMP: Total of 8 processors activated (384.00 BogoMIPS).
                          [ 0.016797] CPU: All CPU(s) started in HYP mode.
                          [ 0.016804] CPU: Virtualization extensions available.
                          [ 0.017900] devtmpfs: initialized
                          [ 0.036869] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
                          [ 0.037320] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
                          [ 0.037342] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
                          [ 0.039777] pinctrl core: initialized pinctrl subsystem
                          [ 0.042081] NET: Registered protocol family 16
                          [ 0.045171] DMA: preallocated 2048 KiB pool for atomic coherent allocations
                          [ 0.046554] audit: initializing netlink subsys (disabled)
                          [ 0.046763] audit: type=2000 audit(0.044:1): state=initialized audit_enabled=0 res=1
                          [ 0.047466] cpuidle: using governor menu
                          [ 0.047838] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
                          [ 0.047850] hw-breakpoint: maximum watchpoint size is 8 bytes.
                          [ 0.112572] EXYNOS5420 PMU initialized
                          [ 0.226793] iommu: Default domain type: Translated
                          [ 0.227245] usbcore: registered new interface driver usbfs
                          [ 0.227302] usbcore: registered new interface driver hub
                          [ 0.227443] usbcore: registered new device driver usb
                          [ 0.228046] s3c-i2c 12c80000.i2c: slave address 0x00
                          [ 0.228064] s3c-i2c 12c80000.i2c: bus frequency set to 65 KHz
                          [ 0.228317] s3c-i2c 12c80000.i2c: i2c-2: S3C I2C adapter
                          [ 0.228871] mc: Linux media interface: v0.10
                          [ 0.228918] videodev: Linux video capture interface: v2.00
                          [ 0.229026] pps_core: LinuxPPS API ver. 1 registered
                          [ 0.229037] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
                          [ 0.229454] Advanced Linux Sound Architecture Driver Initialized.
                          [ 0.230227] clocksource: Switched to clocksource mct-frc
                          [ 0.526243] random: fast init done
                          [ 0.954819] VFS: Disk quotas dquot_6.6.0
                          [ 0.954893] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
                          [ 0.965953] thermal_sys: Registered thermal governor 'step_wise'
                          [ 0.968251] NET: Registered protocol family 2
                          [ 0.968915] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
                          [ 0.968950] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
                          [ 0.969029] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
                          [ 0.969187] TCP: Hash tables configured (established 8192 bind 8192)
                          [ 0.969295] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
                          [ 0.969340] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
                          [ 0.969564] NET: Registered protocol family 1
                          [ 0.970208] RPC: Registered named UNIX socket transport module.
                          [ 0.970272] RPC: Registered udp transport module.
                          [ 0.970283] RPC: Registered tcp transport module.
                          [ 0.970293] RPC: Registered tcp NFSv4.1 backchannel transport module.
                          [ 0.970513] Trying to unpack rootfs image as initramfs...
                          [ 0.978958] Freeing initrd memory: 1264K
                          [ 0.980387] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
                          [ 0.981132] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
                          [ 0.984990] Initialise system trusted keyrings
                          [ 0.985214] workingset: timestamp_bits=14 max_order=19 bucket_order=5
                          [ 0.994072] squashfs: version 4.0 (2009/01/31) Phillip Lougher
                          [ 0.994907] NFS: Registering the id_resolver key type
                          [ 0.994937] Key type id_resolver registered
                          [ 0.994949] Key type id_legacy registered
                          [ 0.994971] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
                          [ 0.995012] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
                          [ 1.026074] Key type asymmetric registered
                          [ 1.026089] Asymmetric key pa**er 'x509' registered
                          [ 1.026149] bounce: pool size: 64 pages
                          [ 1.026188] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
                          [ 1.026499] io scheduler mq-deadline registered
                          [ 1.026512] io scheduler kyber registered
                          [ 1.026648] io scheduler bfq registered
                          [ 1.029095] samsung-usb2-phy 12130000.phy: 12130000.phy supply vbus not found, using dummy regulator
                          [ 1.030065] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus not found, using dummy regulator
                          [ 1.030160] exynos5_usb3drd_phy 12100000.phy: 12100000.phy supply vbus-boost not found, using dummy regulator
                          [ 1.030566] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus not found, using dummy regulator
                          [ 1.030654] exynos5_usb3drd_phy 12500000.phy: 12500000.phy supply vbus-boost not found, using dummy regulator
                          [ 1.039023] dma-pl330 121a0000.pdma: Loaded driver for PL330 DMAC-241330
                          [ 1.039040] dma-pl330 121a0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                          [ 1.041561] dma-pl330 121b0000.pdma: Loaded driver for PL330 DMAC-241330
                          [ 1.041577] dma-pl330 121b0000.pdma: DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
                          [ 1.042455] dma-pl330 10800000.mdma: Loaded driver for PL330 DMAC-241330
                          [ 1.042471] dma-pl330 10800000.mdma: DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
                          [ 1.110694] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
                          [ 1.112896] 12c20000.serial: ttySAC2 at MMIO 0x12c20000 (irq = 62, base_baud = 0) is a S3C6400/10
                          [ 1.972004] printk: console [ttySAC2] enabled
                          [ 1.977928] exynos-trng 10830600.rng: Exynos True Random Number Generator.
                          [ 1.984251] exynos-mixer 14450000.mixer: Adding to iommu group 0
                          [ 1.991118] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                          [ 1.991975] exynos-drm-g2d 10850000.g2d: Adding to iommu group 1
                          [ 1.997997] exynos-rotator 11c00000.rotator: Adding to iommu group 2
                          [ 2.010187] mali 11800000.gpu: Failed to get regulator
                          [ 2.013887] mali 11800000.gpu: Power control initialization failed
                          [ 2.030499] brd: module loaded
                          [ 2.046144] loop: module loaded
                          [ 2.048622] libphy: Fixed MDIO Bus: probed
                          [ 2.052228] usbcore: registered new interface driver r8152
                          [ 2.057414] usbcore: registered new interface driver cdc_ether
                          [ 2.063214] usbcore: registered new interface driver cdc_subset
                          [ 2.071255] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
                          [ 2.076340] ehci-exynos: EHCI EXYNOS driver
                          [ 2.080842] exynos-ehci 12110000.usb: EHCI Host Controller
                          [ 2.085966] exynos-ehci 12110000.usb: new USB bus registered, assigned bus number 1
                          [ 2.093838] exynos-ehci 12110000.usb: irq 79, io mem 0x12110000
                          [ 2.114285] exynos-ehci 12110000.usb: USB 2.0 started, EHCI 1.00
                          [ 2.119122] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                          [ 2.127083] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                          [ 2.134269] usb usb1: Product: EHCI Host Controller
                          [ 2.139118] usb usb1: Manufacturer: Linux 5.4.77 ehci_hcd
                          [ 2.144490] usb usb1: SerialNumber: 12110000.usb
                          [ 2.149643] hub 1-0:1.0: USB hub found
                          [ 2.152851] hub 1-0:1.0: 3 ports detected
                          [ 2.157701] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
                          [ 2.162962] ohci-exynos: OHCI EXYNOS driver
                          [ 2.167295] exynos-ohci 12120000.usb: USB Host Controller
                          [ 2.172501] exynos-ohci 12120000.usb: new USB bus registered, assigned bus number 2
                          [ 2.180226] exynos-ohci 12120000.usb: irq 79, io mem 0x12120000
                          [ 2.246509] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
                          [ 2.253319] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                          [ 2.261507] usb usb2: Product: USB Host Controller
                          [ 2.265271] usb usb2: Manufacturer: Linux 5.4.77 ohci_hcd
                          [ 2.270642] usb usb2: SerialNumber: 12120000.usb
                          [ 2.275780] hub 2-0:1.0: USB hub found
                          [ 2.279002] hub 2-0:1.0: 3 ports detected
                          [ 2.285055] mousedev: PS/2 mouse device common for all mice
                          [ 2.290369] i2c /dev entries driver
                          [ 2.313892] vdd_ldo9: Bringing 3300000uV into 3000000-3000000uV
                          [ 2.330641] vddq_mmc2: Bringing 3300000uV into 2800000-2800000uV
                          [ 2.351377] vdd_sd: Bringing 3300000uV into 2800000-2800000uV
                          [ 2.428434] s5m-rtc s2mps14-rtc: registered as rtc0
                          [ 2.432414] s2mps11-clk s2mps11-clk: DMA mask not set
                          [ 2.439848] s5p-jpeg 11f50000.jpeg: Adding to iommu group 3
                          [ 2.444342] s5p-jpeg 11f50000.jpeg: encoder device registered as /dev/video20
                          [ 2.451242] s5p-jpeg 11f50000.jpeg: decoder device registered as /dev/video21
                          [ 2.458184] s5p-jpeg 11f50000.jpeg: Samsung S5P JPEG codec
                          [ 2.463838] s5p-jpeg 11f60000.jpeg: Adding to iommu group 4
                          [ 2.469518] s5p-jpeg 11f60000.jpeg: encoder device registered as /dev/video22
                          [ 2.476456] s5p-jpeg 11f60000.jpeg: decoder device registered as /dev/video23
                          [ 2.483400] s5p-jpeg 11f60000.jpeg: Samsung S5P JPEG codec
                          [ 2.489540] s5p-mfc 11000000.codec: Adding to iommu group 5
                          [ 2.512116] s5p-mfc 11000000.codec: preallocated 16 MiB buffer for the firmware and context buffers
                          [ 2.519800] s5p-mfc 11000000.codec: Direct firmware load for s5p-mfc-v8.fw failed with error -2
                          [ 2.528410] s5p_mfc_load_firmware:69: Firmware is not present in the /lib/firmware directory nor compiled in kernel
                          [ 2.538947] s5p-mfc 11000000.codec: decoder registered as /dev/video10
                          [ 2.545427] s5p-mfc 11000000.codec: encoder registered as /dev/video11
                          [ 2.553775] exynos-gsc 13e00000.video-scaler: Adding to iommu group 6
                          [ 2.559929] exynos-gsc 13e10000.video-scaler: Adding to iommu group 7
                          [ 2.575597] s3c2410-wdt 101d0000.watchdog: watchdog inactive, reset disabled, irq disabled
                          [ 2.583044] device-mapper: uevent: version 1.0.3
                          [ 2.587318] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
                          [ 2.611785] sdhci: Secure Digital Host Controller Interface driver
                          [ 2.616520] sdhci: Copyright(c) Pierre Ossman
                          [ 2.621014] Synopsys Designware Multimedia Card Interface Driver
                          [ 2.627381] dwmmc_exynos 12200000.mmc: IDMAC supports 32-bit address mode.
                          [ 2.633748] dwmmc_exynos 12200000.mmc: Using internal DMA controller.
                          [ 2.640081] dwmmc_exynos 12200000.mmc: Version ID is 250a
                          [ 2.645471] dwmmc_exynos 12200000.mmc: DW MMC controller at irq 81,64 bit host data width,64 deep fifo
                          [ 2.654889] dwmmc_exynos 12200000.mmc: allocated mmc-pwrseq
                          [ 2.660262] mmc_host mmc0: card is non-removable.
                          [ 2.682262] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                          [ 2.703365] dwmmc_exynos 12220000.mmc: IDMAC supports 32-bit address mode.
                          [ 2.708817] dwmmc_exynos 12220000.mmc: Using internal DMA controller.
                          [ 2.715208] dwmmc_exynos 12220000.mmc: Version ID is 250a
                          [ 2.720588] dwmmc_exynos 12220000.mmc: DW MMC controller at irq 82,64 bit host data width,64 deep fifo
                          [ 2.745101] mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)
                          [ 2.760636] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 300000Hz, actual 297619HZ div = 84)
                          [ 2.769243] ledtrig-cpu: registered to indicate activity on CPUs
                          [ 2.775643] s5p-secss 10830000.sss: s5p-sss driver registered
                          [ 2.780782] hidraw: raw HID events driver (C) Jiri Kosina
                          [ 2.793378] exynos-nocp: new NoC Probe device registered: 10ca1000.nocp
                          [ 2.798667] exynos-nocp: new NoC Probe device registered: 10ca1400.nocp
                          [ 2.805230] exynos-nocp: new NoC Probe device registered: 10ca1800.nocp
                          [ 2.811834] exynos-nocp: new NoC Probe device registered: 10ca1c00.nocp
                          [ 2.818629] exynos-ppmu: new PPMU device registered 10d00000.ppmu (ppmu-event3-dmc0_0)
                          [ 2.824053] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 200000Hz, actual 200000HZ div = 125)
                          [ 2.827590] exynos-ppmu: new PPMU device registered 10d10000.ppmu (ppmu-event3-dmc0_1)
                          [ 2.827881] mmc_host mmc1: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
                          [ 2.829072] mmc1: new ultra high speed SDR104 SDHC card at address 0007
                          [ 2.830463] mmcblk1: mmc1:0007 SD32G 29.0 GiB
                          [ 2.833232] mmcblk1: p1 p2 p3
                          [ 2.867767] exynos-ppmu: new PPMU device registered 10d60000.ppmu (ppmu-event3-dmc1_0)
                          [ 2.875629] exynos-ppmu: new PPMU device registered 10d70000.ppmu (ppmu-event3-dmc1_1)
                          [ 2.885118] exynos5-dmc 10c20000.memory-controller: DMC initialized, in irq mode: 0
                          [ 2.891746] exynos-adc 12d10000.adc: IRQ index 1 not found
                          [ 2.894834] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 100000Hz, actual 100000HZ div = 250)
                          [ 2.910059] NET: Registered protocol family 17
                          [ 2.913052] NET: Registered protocol family 15
                          [ 2.917493] Key type dns_resolver registered
                          [ 2.922096] Registering SWP/SWPB emulation handler
                          [ 2.926608] registered taskstats version 1
                          [ 2.930544] Loading compiled-in X.509 certificates
                          [ 2.935407] Key type ._fscrypt registered
                          [ 2.939294] Key type .fscrypt registered
                          [ 2.943993] Key type encrypted registered
                          [ 2.980222] exynos-asv 10000000.chipid: cpu0 opp0, freq: 1500 missing
                          [ 2.985235] exynos-asv 10000000.chipid: cpu4 opp0, freq: 2100 missing
                          [ 2.992510] exynos-hdmi 14530000.hdmi: [drm:hdmi_probe] HDMI resource init
                          [ 2.994829] OF: graph: no port node found in /soc/hdmi@14530000
                          [ 3.001528] [drm] Exynos DRM: using 14450000.mixer device for DMA mapping operations
                          [ 3.007977] exynos-drm exynos-drm: bound 14450000.mixer (ops 0xc0b6da68)
                          [ 3.014532] exynos-drm exynos-drm: bound 14530000.hdmi (ops 0xc0b6e0ec)
                          [ 3.021425] exynos-drm-g2d 10850000.g2d: The Exynos G2D (ver 4.1) successfully registered.
                          [ 3.029330] exynos-drm exynos-drm: bound 10850000.g2d (ops 0xc0b6f034)
                          [ 3.035835] exynos-rotator 11c00000.rotator: The exynos rotator has been probed successfully
                          [ 3.044221] exynos-drm exynos-drm: bound 11c00000.rotator (ops 0xc0b6f8c0)
                          [ 3.051065] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
                          [ 3.057649] [drm] No driver support for vblank timestamp query.
                          [ 3.063583] [drm:drm_client_modeset_probe]
                          [ 3.063610] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                          [ 3.063627] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1] status updated from unknown to connected
                          [ 3.063898] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                          [ 3.063968] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                          [ 3.063978] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                          [ 3.063993] [drm:drm_client_modeset_probe] Not using firmware configuration
                          [ 3.064009] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                          [ 3.064025] [drm:drm_client_modeset_probe] looking for preferred mode on connector 43 0
                          [ 3.064140] [drm:drm_client_modeset_probe] found mode none
                          [ 3.064149] [drm:drm_client_modeset_probe] picking CRTCs for 4096x4096 config
                          [ 3.064167] [drm] Cannot find any crtc or sizes
                          [ 3.068446] [drm:drm_client_modeset_probe]
                          [ 3.068463] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                          [ 3.068705] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                          [ 3.068714] [drm:drm_client_modeset_probe] No connectors reported connected with modes
                          [ 3.068722] [drm:drm_client_modeset_probe] connector 43 enabled? yes
                          [ 3.068732] [drm:drm_client_modeset_probe] Not using firmware configuration
                          [ 3.068742] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 43
                          [ 3.068749] [drm:drm_client_modeset_probe] looking for preferred mode on connector 43 0
                          [ 3.068757] [drm:drm_client_modeset_probe] found mode none
                          [ 3.068765] [drm:drm_client_modeset_probe] picking CRTCs for 4096x4096 config
                          [ 3.068776] [drm] Cannot find any crtc or sizes
                          [ 3.073036] [drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 0
                          [ 3.082790] mali 11800000.gpu: GPU identified as 0x0620 r0p1 status 0
                          [ 3.088683] mali 11800000.gpu: Protected mode not available
                          [ 3.094969] mali 11800000.gpu: Probed as mali0
                          [ 3.100085] dwc3 12000000.dwc3: Failed to get clk 'ref': -2
                          [ 3.104919] xhci-hcd xhci-hcd.8.auto: xHCI Host Controller
                          [ 3.109689] xhci-hcd xhci-hcd.8.auto: new USB bus registered, assigned bus number 3
                          [ 3.117703] xhci-hcd xhci-hcd.8.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
                          [ 3.126751] xhci-hcd xhci-hcd.8.auto: irq 159, io mem 0x12000000
                          [ 3.133195] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                          [ 3.140864] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                          [ 3.148058] usb usb3: Product: xHCI Host Controller
                          [ 3.152907] usb usb3: Manufacturer: Linux 5.4.77 xhci-hcd
                          [ 3.158283] usb usb3: SerialNumber: xhci-hcd.8.auto
                          [ 3.163748] hub 3-0:1.0: USB hub found
                          [ 3.166897] hub 3-0:1.0: 1 port detected
                          [ 3.171115] xhci-hcd xhci-hcd.8.auto: xHCI Host Controller
                          [ 3.176224] xhci-hcd xhci-hcd.8.auto: new USB bus registered, assigned bus number 4
                          [ 3.183857] xhci-hcd xhci-hcd.8.auto: Host supports USB 3.0 SuperSpeed
                          [ 3.190426] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
                          [ 3.198579] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
                          [ 3.201339] devfreq 11800000.gpu: Couldn't update frequency transition information.
                          [ 3.206649] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                          [ 3.206667] usb usb4: Product: xHCI Host Controller
                          [ 3.226307] usb usb4: Manufacturer: Linux 5.4.77 xhci-hcd
                          [ 3.231679] usb usb4: SerialNumber: xhci-hcd.8.auto
                          [ 3.237186] hub 4-0:1.0: USB hub found
                          [ 3.240300] hub 4-0:1.0: 1 port detected
                          [ 3.246943] dwc3 12400000.dwc3: Failed to get clk 'ref': -2
                          [ 3.251729] xhci-hcd xhci-hcd.9.auto: xHCI Host Controller
                          [ 3.256553] xhci-hcd xhci-hcd.9.auto: new USB bus registered, assigned bus number 5
                          [ 3.264588] xhci-hcd xhci-hcd.9.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x0000000002010010
                          [ 3.273623] xhci-hcd xhci-hcd.9.auto: irq 160, io mem 0x12400000
                          [ 3.280113] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
                          [ 3.287755] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                          [ 3.294932] usb usb5: Product: xHCI Host Controller
                          [ 3.299775] usb usb5: Manufacturer: Linux 5.4.77 xhci-hcd
                          [ 3.305145] usb usb5: SerialNumber: xhci-hcd.9.auto
                          [ 3.310750] hub 5-0:1.0: USB hub found
                          [ 3.313716] hub 5-0:1.0: 1 port detected
                          [ 3.318025] xhci-hcd xhci-hcd.9.auto: xHCI Host Controller
                          [ 3.323099] xhci-hcd xhci-hcd.9.auto: new USB bus registered, assigned bus number 6
                          [ 3.330716] xhci-hcd xhci-hcd.9.auto: Host supports USB 3.0 SuperSpeed
                          [ 3.337303] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
                          [ 3.345465] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
                          [ 3.353508] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
                          [ 3.360691] usb usb6: Product: xHCI Host Controller
                          [ 3.365543] usb usb6: Manufacturer: Linux 5.4.77 xhci-hcd
                          [ 3.370915] usb usb6: SerialNumber: xhci-hcd.9.auto
                          [ 3.376387] hub 6-0:1.0: USB hub found
                          [ 3.379562] hub 6-0:1.0: 1 port detected
                          [ 3.385091] rtc rtc1: invalid alarm value: 1900-01-17T00:00:00
                          [ 3.389705] s3c-rtc 101e0000.rtc: registered as rtc1
                          [ 3.397741] exynos-bus: new bus device registered: soc:bus_wcore ( 84000 KHz ~ 400000 KHz)
                          [ 3.405694] exynos-bus: new bus device registered: soc:bus_noc ( 67000 KHz ~ 100000 KHz)
                          [ 3.413425] exynos-bus: new bus device registered: soc:bus_fsys_apb (100000 KHz ~ 200000 KHz)
                          [ 3.421634] exynos-bus: new bus device registered: soc:bus_fsys (100000 KHz ~ 200000 KHz)
                          [ 3.430188] exynos-bus: new bus device registered: soc:bus_fsys2 ( 75000 KHz ~ 150000 KHz)
                          [ 3.438721] exynos-bus: new bus device registered: soc:bus_mfc ( 96000 KHz ~ 333000 KHz)
                          [ 3.446678] exynos-bus: new bus device registered: soc:bus_gen ( 89000 KHz ~ 267000 KHz)
                          [ 3.454589] exynos-bus: new bus device registered: soc:bus_peri ( 67000 KHz ~ 67000 KHz)
                          [ 3.463057] exynos-bus: new bus device registered: soc:bus_g2d ( 84000 KHz ~ 333000 KHz)
                          [ 3.470942] exynos-bus: new bus device registered: soc:bus_g2d_acp ( 67000 KHz ~ 267000 KHz)
                          [ 3.479328] exynos-bus: new bus device registered: soc:bus_jpeg ( 75000 KHz ~ 300000 KHz)
                          [ 3.487443] exynos-bus: new bus device registered: soc:bus_jpeg_apb ( 84000 KHz ~ 167000 KHz)
                          [ 3.495654] exynos-bus: new bus device registered: soc:bus_disp1_fimd (120000 KHz ~ 200000 KHz)
                          [ 3.504455] exynos-bus: new bus device registered: soc:bus_disp1 (120000 KHz ~ 300000 KHz)
                          [ 3.512673] exynos-bus: new bus device registered: soc:bus_gscl_scaler (150000 KHz ~ 300000 KHz)
                          [ 3.521724] exynos-bus: new bus device registered: soc:bus_mscl ( 84000 KHz ~ 400000 KHz)
                          [ 3.535548] s5m-rtc s2mps14-rtc: setting system clock to 2000-01-01T00:02:51 UTC (946684971)
                          [ 3.591674] ALSA device list:
                          [ 3.593187] No soundcards found.
                          [ 3.599790] Freeing unused kernel memory: 1024K
                          [ 3.603522] Run /init as init process
                          [ 3.658401] usb 3-1: new high-speed USB device number 2 using xhci-hcd
                          [ 3.690686] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
                          [ 3.788442] EXT4-fs (mmcblk1p3): recovery complete
                          [ 3.792572] EXT4-fs (mmcblk1p3): mounted filesystem with ordered data mode. Opts: (null)
                          [ 3.818734] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=92.22
                          [ 3.825515] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                          [ 3.832598] usb 3-1: Product: USB2.0 Hub
                          [ 3.836481] usb 3-1: Manufacturer: GenesysLogic
                          [ 3.873527] /dev/loop0: Can't open blockdev
                          [ 3.877532] /dev/loop0: Can't open blockdev
                          [ 3.896126] hub 3-1:1.0: USB hub found
                          [ 3.898922] hub 3-1:1.0: 2 ports detected
                          [ 4.022583] usb 4-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                          [ 4.049630] usb 4-1: New USB device found, idVendor=05e3, idProduct=0616, bcdDevice=92.22
                          [ 4.056371] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                          [ 4.063493] usb 4-1: Product: USB3.0 Hub
                          [ 4.067367] usb 4-1: Manufacturer: GenesysLogic
                          [ 4.103195] hub 4-1:1.0: USB hub found
                          [ 4.105820] hub 4-1:1.0: 2 ports detected
                          [ 4.126330] [drm:drm_helper_hpd_irq_event] [CONNECTOR:43:HDMI-A-1] status updated from connected to connected
                          [ 4.254327] usb 3-1.1: new full-speed USB device number 3 using xhci-hcd
                          [ 4.361009] usb 3-1.1: New USB device found, idVendor=1915, idProduct=1047, bcdDevice= 1.78
                          [ 4.367927] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
                          [ 4.375206] usb 3-1.1: Product: ZY Control
                          [ 4.379272] usb 3-1.1: Manufacturer: ZY.Ltd
                          [ 4.522567] usb 6-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                          [ 4.548747] usb 6-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00
                          [ 4.555589] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=6
                          [ 4.562675] usb 6-1: Product: USB 10/100/1000 LAN
                          [ 4.567351] usb 6-1: Manufacturer: Realtek
                          [ 4.571425] usb 6-1: SerialNumber: 000001000000
                          [ 4.793928] usb 6-1: reset SuperSpeed Gen 1 USB device number 2 using xhci-hcd
                          [ 4.868245] r8152 6-1:1.0 eth0: v1.10.11
                          [ 5.347625] dma-pl330 3880000.adma: Loaded driver for PL330 DMAC-241330
                          [ 5.352843] dma-pl330 3880000.adma: DBUFF-4x8bytes Num_Chans-6 Num_Peri-16 Num_Events-6
                          [ 5.361500] samsung-i2s 3830000.i2s-sec: DMA channels sourced from device 3830000.i2s
                          [ 5.370862] odroid-audio sound: snd-soc-dummy-dai <-> samsung-i2s mapping ok
                          [ 5.376480] odroid-audio sound: i2s-hifi <-> snd-soc-dummy-dai mapping ok
                          [ 5.383379] dma-pl330 3880000.adma: PM domain MAU will not be powered off
                          [ 5.390731] odroid-audio sound: snd-soc-dummy-dai <-> samsung-i2s-sec mapping ok
                          [ 5.424668] udevd[230]: starting version 3.2.9
                          [ 5.447298] random: udevd: uninitialized urandom read (16 bytes read)
                          [ 5.452397] random: udevd: uninitialized urandom read (16 bytes read)
                          [ 5.458865] random: udevd: uninitialized urandom read (16 bytes read)
                          [ 5.483294] udevd[231]: starting eudev-3.2.9
                          [ 5.648394] gpiomem-exynos 13400000.gpiomem: Initialised: GPIO register area is 2
                          [ 5.656001] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x13400000
                          [ 5.662153] gpiomem-exynos 13400000.gpiomem: Initialised: Registers at 0x14010000
                          [ 5.670883] input: gpio_keys as /devices/platform/gpio_keys/input/input0
                          [ 5.859298] input: ZY.Ltd ZY Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.0/0003:1915:1047.0001/input/input1
                          [ 5.934526] hid-generic 0003:1915:1047.0001: input,hidraw0: USB HID v1.01 Keyboard [ZY.Ltd ZY Control] on usb-xhci-hcd.8.auto-1.1/input0
                          [ 5.948205] input: ZY.Ltd ZY Control Mouse as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input2
                          [ 5.961883] input: ZY.Ltd ZY Control Consumer Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input3
                          [ 6.034505] input: ZY.Ltd ZY Control System Control as /devices/platform/soc/soc:usb3-0/12000000.dwc3/xhci-hcd.8.auto/usb3/3-1/3-1.1/3-1.1:1.1/0003:1915:1047.0002/input/input4
                          [ 6.049020] hid-generic 0003:1915:1047.0002: input,hiddev96,hidraw1: USB HID v1.01 Mouse [ZY.Ltd ZY Control] on usb-xhci-hcd.8.auto-1.1/input1
                          [ 6.061760] usbcore: registered new interface driver usbhid
                          [ 6.066994] usbhid: USB HID core driver
                          [ 6.526746] random: crng init done
                          [ 6.529500] random: 7 urandom warning(s) missed due to ratelimiting
                          [ 6.780701] Bluetooth: Core ver 2.22
                          [ 6.782909] NET: Registered protocol family 31
                          [ 6.787251] Bluetooth: HCI device and connection manager initialized
                          [ 6.793605] Bluetooth: HCI socket layer initialized
                          [ 6.798439] Bluetooth: L2CAP socket layer initialized
                          [ 6.803462] Bluetooth: SCO socket layer initialized
                          [ 6.833868] 8021q: 802.1Q VLAN Support v1.8
                          [ 6.866754] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
                          [ 6.870685] Bluetooth: BNEP filters: protocol multicast
                          [ 6.875838] Bluetooth: BNEP socket layer initialized
                          [ 6.907278] cfg80211: Loading compiled-in X.509 certificates for regulatory database
                          [ 6.944794] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
                          [ 7.188131] fuse: init (API version 7.31)
                          [ 8.108799] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                          [ 8.109019] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                          [ 8.298512] r8152 6-1:1.0 eth0: carrier on
                          [ 10.224974] NET: Registered protocol family 10
                          [ 10.229260] Segment Routing with IPv6
                          [ 10.644611] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                          [ 10.644823] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c
                          [ 2034.599268] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:43:HDMI-A-1]
                          [ 2034.599527] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter s3c2410-i2c

                          1 Reply Last reply Reply Quote 0
                          • f00f00t
                            f00f00t @davidb2111 last edited by

                            @davidb2111

                            I tried to follow what you did in terms of reading the messages and from a google searches I found this

                            https://github.com/timvideos/HDMI2USB-jahanzeb-firmware/issues/105
                            Logs from connecting a HDMI2USB with no firmware loaded;

                            [2003687.988663] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb

                            https://github.com/torvalds/linux/blob/master/drivers/gpu/drm/drm_edid.c

                            • Avoid sending the segment addr to not upset non-compliant
                              * DDC monitors.
                              */
                              ret = i2c_transfer(adapter, &msgs[3 - xfers], xfers);

                               if (ret == -ENXIO) {
 	DRM_DEBUG_KMS("drm: skipping non-existent adapter %s\n",
 			adapter->name);
 	break;

                            https://forums.gentoo.org/viewtopic-t-1080762-start-0.html

                            after looking and finding that you have to make the edid bin's from /kernel/Documentation/EDID i was able to use them buttttt

                            looks like edid_firmware was moved from drm_kms_helper to drm at some point, and somewhere got messed up
                            i'm guessing it used to work now it searches for edid and bombs out anyway

                            I don't know if this will help though

                            davidb2111 1 Reply Last reply Reply Quote 0
                            • davidb2111
                              davidb2111 Staff @f00f00t last edited by

                              Hi @f00f00t ,

                              Sorry for long delay.
                              Can you try adapting the boot.ini file and compare with this one?: https://github.com/mdrjr/5422_bootini/blob/5.4/boot.ini
                              HPD and ddr_freq might be interesting playing with

                              David

                              f00f00t 1 Reply Last reply Reply Quote 0
                              • f00f00t
                                f00f00t @davidb2111 last edited by

                                @davidb2111

                                Hi David,

                                Sure, I'll do this now and update you with the results.

                                1 Reply Last reply Reply Quote 0
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