kms: "no signal" when changing screen resolution through arandr

If using kms instead of fkms changing to another mode through arandr will result in "no signal" on monitor in most cases:

Tried a couple different ones like:

1920x1080i 1280x1024 1140x900 800x600

As an exception changing to 1680x1050 did work ONCE. But not repeatedly. And it did was able to boot with 1920x1080p, but when changing from the 1680x1050 that did work once back to 1920x1080p this also resulted in "no signal".

In none of the case arandr is switching back to a working mode either (which it is supposed to do if user does not confirm mode change within X seconds), requires a reboot to get visual again.

/sys/class/drm/card0/card0-HDMI-A-2/edid : edid.zip

Clean install of latest RPI OS offered through Imager, without any updates.

raspinfo

System Information

Raspberry Pi 400 Rev 1.0 PRETTY_NAME="Raspbian GNU/Linux 10 (buster)" NAME="Raspbian GNU/Linux" VERSION_ID="10" VERSION="10 (buster)"

Raspberry Pi reference 2021-01-11 Generated using pi-gen, https://github.com/RPi-Distro/pi-gen, 21090519d85bdaa1615d5d5057d37b09368ea5d2, stage4

Linux raspberrypi 5.4.83-v7l+ #1379 SMP Mon Dec 14 13:11:54 GMT 2020 armv7l GNU/Linux Revision : c03130 Serial : 10000000c35f69b0 Model : Raspberry Pi 400 Rev 1.0 Throttled flag : throttled=0x0 Camera : supported=0 detected=0

Videocore information

alloc failures: 0 compactions: 0 legacy block fails: 0

Filesystem information

Filesystem 1K-blocks Used Available Use% Mounted on /dev/root 61229808 3080020 55609840 6% / devtmpfs 1827796 0 1827796 0% /dev tmpfs 1959892 0 1959892 0% /dev/shm tmpfs 1959892 8772 1951120 1% /run tmpfs 5120 4 5116 1% /run/lock tmpfs 1959892 0 1959892 0% /sys/fs/cgroup /dev/mmcblk0p1 258095 46272 211824 18% /boot tmpfs 391976 4 391972 1% /run/user/1000

Filename Type Size Used Priority /var/swap file 102396 0 -2

Package version information

raspberrypi-ui-mods: Installed: 1.20201210+nmu1 raspberrypi-sys-mods: Installed: 20201026 openbox: Installed: 3.6.1-8+rpt5 lxpanel: Installed: 0.10.0-2+rpt14 pcmanfm: Installed: 1.3.1-1+rpt25 rpd-plym-splash: Installed: 0.26

Networking Information

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet x.x.x.x netmask x.x.x.x broadcast x.x.x.x inet6 y::y.y.y.y prefixlen 64 scopeid 0x20 ether m.m.m.m txqueuelen 1000 (Ethernet) RX packets 515 bytes 46436 (45.3 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 460 bytes 87159 (85.1 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet x.x.x.x netmask x.x.x.x inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1000 (Local Loopback) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

USB Information

/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 480M | Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M | Port 2: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M | Port 4: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M | Port 4: Dev 4, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M

config.txt

arm_freq=1800 audio_pwm_mode=514 config_hdmi_boost=5 core_freq=500 core_freq_min=200 disable_commandline_tags=2 disable_l2cache=1 display_hdmi_rotate=-1 display_lcd_rotate=-1 enable_gic=1 force_eeprom_read=1 force_pwm_open=1 framebuffer_ignore_alpha=1 framebuffer_swap=1 gpu_freq=500 gpu_freq_min=250 init_uart_clock=0x2dc6c00 lcd_framerate=60 mask_gpu_interrupt0=3072 mask_gpu_interrupt1=25635 max_framebuffers=2 over_voltage=0x11170 pause_burst_frames=1 program_serial_random=1 total_mem=4096 hdmi_force_cec_address:0=65535 hdmi_force_cec_address:1=65535 hdmi_pixel_freq_limit:0=0x11e1a300 hdmi_pixel_freq_limit:1=0x11e1a300 device_tree=- overlay_prefix=overlays/ hdmi_cvt:0= hdmi_cvt:1= hdmi_edid_filename:0= hdmi_edid_filename:1= hdmi_timings:0= hdmi_timings:1=

cmdline.txt

coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1920x1080M@60,margin_left=48,margin_right=48,margin_top=48,margin_bottom=48 smsc95xx.macaddr=B8:27:EB:5F:69:B0 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=0230a37c-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles

raspi-gpio settings

BANK0 (GPIO 0 to 27): GPIO 0: level=1 fsel=0 func=INPUT pull=UP GPIO 1: level=1 fsel=0 func=INPUT pull=UP GPIO 2: level=1 fsel=0 func=INPUT pull=UP GPIO 3: level=1 fsel=0 func=INPUT pull=UP GPIO 4: level=1 fsel=0 func=INPUT pull=UP GPIO 5: level=1 fsel=0 func=INPUT pull=UP GPIO 6: level=1 fsel=0 func=INPUT pull=UP GPIO 7: level=1 fsel=0 func=INPUT pull=UP GPIO 8: level=1 fsel=0 func=INPUT pull=UP GPIO 9: level=0 fsel=0 func=INPUT pull=DOWN GPIO 10: level=0 fsel=0 func=INPUT pull=DOWN GPIO 11: level=0 fsel=0 func=INPUT pull=DOWN GPIO 12: level=0 fsel=0 func=INPUT pull=DOWN GPIO 13: level=0 fsel=0 func=INPUT pull=DOWN GPIO 14: level=0 fsel=0 func=INPUT pull=NONE GPIO 15: level=1 fsel=0 func=INPUT pull=UP GPIO 16: level=0 fsel=0 func=INPUT pull=DOWN GPIO 17: level=0 fsel=0 func=INPUT pull=DOWN GPIO 18: level=0 fsel=0 func=INPUT pull=DOWN GPIO 19: level=0 fsel=0 func=INPUT pull=DOWN GPIO 20: level=0 fsel=0 func=INPUT pull=DOWN GPIO 21: level=0 fsel=0 func=INPUT pull=DOWN GPIO 22: level=0 fsel=0 func=INPUT pull=DOWN GPIO 23: level=0 fsel=0 func=INPUT pull=DOWN GPIO 24: level=0 fsel=0 func=INPUT pull=DOWN GPIO 25: level=0 fsel=0 func=INPUT pull=DOWN GPIO 26: level=0 fsel=0 func=INPUT pull=DOWN GPIO 27: level=0 fsel=0 func=INPUT pull=DOWN BANK1 (GPIO 28 to 45): GPIO 28: level=1 fsel=2 alt=5 func=RGMII_MDIO pull=UP GPIO 29: level=0 fsel=2 alt=5 func=RGMII_MDC pull=DOWN GPIO 30: level=0 fsel=7 alt=3 func=CTS0 pull=UP GPIO 31: level=0 fsel=7 alt=3 func=RTS0 pull=NONE GPIO 32: level=1 fsel=7 alt=3 func=TXD0 pull=NONE GPIO 33: level=1 fsel=7 alt=3 func=RXD0 pull=UP GPIO 34: level=1 fsel=7 alt=3 func=SD1_CLK pull=NONE GPIO 35: level=1 fsel=7 alt=3 func=SD1_CMD pull=UP GPIO 36: level=1 fsel=7 alt=3 func=SD1_DAT0 pull=UP GPIO 37: level=1 fsel=7 alt=3 func=SD1_DAT1 pull=UP GPIO 38: level=1 fsel=7 alt=3 func=SD1_DAT2 pull=UP GPIO 39: level=1 fsel=7 alt=3 func=SD1_DAT3 pull=UP GPIO 40: level=0 fsel=4 alt=0 func=PWM1_0 pull=NONE GPIO 41: level=1 fsel=0 func=INPUT pull=NONE GPIO 42: level=1 fsel=1 func=OUTPUT pull=UP GPIO 43: level=1 fsel=0 func=INPUT pull=UP GPIO 44: level=1 fsel=0 func=INPUT pull=UP GPIO 45: level=0 fsel=4 alt=0 func=PWM0_1 pull=UP BANK2 (GPIO 46 to 53): GPIO 46: level=0 fsel=0 func=INPUT pull=DOWN GPIO 47: level=0 fsel=0 func=INPUT pull=DOWN GPIO 48: level=0 fsel=0 func=INPUT pull=DOWN GPIO 49: level=0 fsel=0 func=INPUT pull=DOWN GPIO 50: level=0 fsel=0 func=INPUT pull=DOWN GPIO 51: level=0 fsel=0 func=INPUT pull=DOWN GPIO 52: level=0 fsel=0 func=INPUT pull=DOWN GPIO 53: level=0 fsel=0 func=INPUT pull=DOWN

vcdbg log messages

005151.796: arasan: arasan_emmc_open 005302.245: brfs: File read: /mfs/sd/config.txt 005302.995: brfs: File read: 1783 bytes 005396.293: brfs: File read: /mfs/sd/config.txt 005412.617: brfs: File read: 1783 bytes 005417.660: gpioman: gpioman_get_pin_num: pin FLASH_0_ENABLE not defined 005417.675: gpioman: gpioman_get_pin_num: pin FLASH_0_INDICATOR not defined 005417.706: gpioman: gpioman_get_pin_num: pin FLASH_0_ENABLE not defined 005417.724: gpioman: gpioman_get_pin_num: pin FLASH_0_INDICATOR not defined 005872.153: gpioman: gpioman_get_pin_num: pin DISPLAY_DSI_PORT not defined 005874.616: *** Restart logging 005878.422: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead 005916.367: HDMI0: hdmi_pixel_encoding: 300000000 005916.380: HDMI1: hdmi_pixel_encoding: 300000000 005917.051: gpioman: gpioman_get_pin_num: pin CAMERA_0_SDA_PIN not defined 005917.065: gpioman: gpioman_get_pin_num: pin CAMERA_0_SCL_PIN not defined 005917.079: gpioman: gpioman_get_pin_num: pin CAMERA_0_I2C_PORT not defined 005921.337: dtb_file 'bcm2711-rpi-400.dtb' 005926.475: brfs: File read: /mfs/sd/bcm2711-rpi-400.dtb 005926.492: Loading 'bcm2711-rpi-400.dtb' to 0x100 size 0xba29 005938.638: brfs: File read: 47657 bytes 005949.441: brfs: File read: /mfs/sd/overlays/overlay_map.dtb 006010.704: brfs: File read: 1523 bytes 006013.109: brfs: File read: /mfs/sd/config.txt 006013.594: dtparam: audio=on 006022.965: brfs: File read: 1783 bytes 006036.053: brfs: File read: /mfs/sd/overlays/vc4-kms-v3d-pi4.dtbo 006096.345: Loaded overlay 'vc4-kms-v3d' 006487.290: brfs: File read: 3710 bytes 006489.685: brfs: File read: /mfs/sd/cmdline.txt 006489.769: Read command line from file 'cmdline.txt': 006489.800: 'console=serial0,115200 console=tty1 root=PARTUUID=0230a37c-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles' 007586.781: brfs: File read: 166 bytes 008781.694: brfs: File read: /mfs/sd/kernel7l.img 008781.732: Loading 'kernel7l.img' to 0x8000 size 0x5dc998 008781.784: Device tree loaded to 0x2eff3f00 (size 0xc0ac) 008790.098: gpioman: gpioman_get_pin_num: pin SDCARD_CONTROL_POWER not defined 011999.023: vchiq_core: vchiq_init_state: slot_zero = 0xded80000, is_master = 1 012009.580: TV service:host side not connected, dropping notification 0x00000002, 0x00000001, 0x00000010

dmesg log

[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.4.83-v7l+ (dom@buildbot) (gcc version 8.4.0 (Ubuntu/Linaro 8.4.0-3ubuntu1)) #1379 SMP Mon Dec 14 13:11:54 GMT 2020 [ 0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi 400 Rev 1.0 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] Reserved memory: created CMA memory pool at 0x000000001ec00000, size 256 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] On node 0 totalpages: 1012736 [ 0.000000] DMA zone: 2304 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 196608 pages, LIFO batch:63 [ 0.000000] HighMem zone: 816128 pages, LIFO batch:63 [ 0.000000] percpu: Embedded 20 pages/cpu s49804 r8192 d23924 u81920 [ 0.000000] pcpu-alloc: s49804 r8192 d23924 u81920 alloc=20*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1010432 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1920x1080M@60,margin_left=48,margin_right=48,margin_top=48,margin_bottom=48 smsc95xx.macaddr=m.m.m.m vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=0230a37c-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles [ 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] software IO TLB: mapped [mem 0x17cc0000-0x1bcc0000] (64MB) [ 0.000000] Memory: 3655596K/4050944K available (10240K kernel code, 739K rwdata, 2816K rodata, 2048K init, 854K bss, 133204K reserved, 262144K cma-reserved, 3264512K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31115 entries in 61 pages [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 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+0x344/0x518 with crng_init=0 [ 0.000007] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000023] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000103] bcm2835: system timer (irq = 17) [ 0.000755] arch_timer: cp15 timer(s) running at 54.00MHz (phys). [ 0.000771] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns [ 0.000787] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns [ 0.000799] Switching to timer-based delay loop, resolution 18ns [ 0.001049] Console: colour dummy device 80x30 [ 0.001085] printk: console [tty1] enabled [ 0.001139] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000) [ 0.001160] pid_max: default: 32768 minimum: 301 [ 0.001309] LSM: Security Framework initializing [ 0.001509] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001532] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.002883] Disabling memory control group subsystem [ 0.003004] CPU: Testing write buffer coherency: ok [ 0.003512] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.004445] Setting up static identity map for 0x200000 - 0x20003c [ 0.004656] rcu: Hierarchical SRCU implementation. [ 0.005352] smp: Bringing up secondary CPUs ... [ 0.006601] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.007984] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.009298] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.009457] smp: Brought up 1 node, 4 CPUs [ 0.009474] SMP: Total of 4 processors activated (432.00 BogoMIPS). [ 0.009487] CPU: All CPU(s) started in HYP mode. [ 0.009500] CPU: Virtualization extensions available. [ 0.010371] devtmpfs: initialized [ 0.024654] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0 [ 0.024927] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.024957] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.032111] pinctrl core: initialized pinctrl subsystem [ 0.033149] NET: Registered protocol family 16 [ 0.037267] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.037869] audit: initializing netlink subsys (disabled) [ 0.038154] audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1 [ 0.039334] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.039350] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.039702] Serial: AMBA PL011 UART driver [ 0.043959] bcm2835-mbox fe00b880.mailbox: mailbox enabled [ 0.060837] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-01-08 14:31, variant start [ 0.070851] raspberrypi-firmware soc:firmware: Firmware hash is 194a85abd768c7334bbadc3f1911c10a7d18ed14 [ 0.132696] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1 [ 0.136852] vgaarb: loaded [ 0.137335] SCSI subsystem initialized [ 0.137565] usbcore: registered new interface driver usbfs [ 0.137622] usbcore: registered new interface driver hub [ 0.137747] usbcore: registered new device driver usb [ 0.138147] usb_phy_generic phy: phy supply vcc not found, using dummy regulator [ 0.140080] clocksource: Switched to clocksource arch_sys_counter [ 0.900493] VFS: Disk quotas dquot_6.6.0 [ 0.900600] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.900785] FS-Cache: Loaded [ 0.900990] CacheFiles: Loaded [ 0.902016] simple-framebuffer 3e513000.framebuffer: framebuffer at 0x3e513000, 0x6e7000 bytes, mapped to 0x(ptrval) [ 0.902036] simple-framebuffer 3e513000.framebuffer: format=a8r8g8b8, mode=1824x984x32, linelength=7296 [ 0.902529] Console: switching to colour frame buffer device 228x61 [ 0.911654] simple-framebuffer 3e513000.framebuffer: fb0: simplefb registered! [ 0.921676] thermal_sys: Registered thermal governor 'step_wise' [ 0.922046] NET: Registered protocol family 2 [ 0.922979] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.923014] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.923088] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.923165] TCP: Hash tables configured (established 8192 bind 8192) [ 0.923333] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.923371] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.923661] NET: Registered protocol family 1 [ 0.924434] RPC: Registered named UNIX socket transport module. [ 0.924447] RPC: Registered udp transport module. [ 0.924460] RPC: Registered tcp transport module. [ 0.924472] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.924496] PCI: CLS 0 bytes, default 64 [ 0.926573] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.928968] Initialise system trusted keyrings [ 0.929206] workingset: timestamp_bits=14 max_order=20 bucket_order=6 [ 0.941028] FS-Cache: Netfs 'nfs' registered for caching [ 0.941812] NFS: Registering the id_resolver key type [ 0.941850] Key type id_resolver registered [ 0.941864] Key type id_legacy registered [ 0.941888] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.943058] Key type asymmetric registered [ 0.943073] Asymmetric key parser 'x509' registered [ 0.943266] bounce: pool size: 64 pages [ 0.943339] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.943564] io scheduler mq-deadline registered [ 0.943579] io scheduler kyber registered [ 0.948128] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges: [ 0.948152] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff] [ 0.948226] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x0603ffffff -> 0x00f8000000 [ 0.948298] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00ffffffff -> 0x0400000000 [ 1.032195] brcm-pcie fd500000.pcie: link up, 5 GT/s x1 (SSC) [ 1.032517] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00 [ 1.032536] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.032556] pci_bus 0000:00: root bus resource [mem 0x600000000-0x603ffffff] (bus address [0xf8000000-0xfbffffff]) [ 1.032617] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 [ 1.032890] pci 0000:00:00.0: PME# supported from D0 D3hot [ 1.036219] PCI: bus0: Fast back to back transfers disabled [ 1.036448] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330 [ 1.036596] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 1.037030] pci 0000:01:00.0: PME# supported from D0 D3hot [ 1.040353] PCI: bus1: Fast back to back transfers disabled [ 1.040444] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff] [ 1.040468] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit] [ 1.040550] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.040577] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff] [ 1.040925] pcieport 0000:00:00.0: enabling device (0140 -> 0142) [ 1.041159] pcieport 0000:00:00.0: PME: Signaling with IRQ 61 [ 1.041585] pcieport 0000:00:00.0: AER: enabled with IRQ 61 [ 1.041905] pci 0000:01:00.0: enabling device (0140 -> 0142) [ 1.092199] pci 0000:01:00.0: quirk_usb_early_handoff+0x0/0x7fc took 49130 usecs [ 1.100656] iproc-rng200 fe104000.rng: hwrng registered [ 1.101074] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.101759] vc-sm: Videocore shared memory driver [ 1.102395] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000 [ 1.115254] brd: module loaded [ 1.128123] loop: module loaded [ 1.129729] Loading iSCSI transport class v2.0-870. [ 1.131959] libphy: Fixed MDIO Bus: probed [ 1.132679] bcmgenet fd580000.ethernet: failed to get enet clock [ 1.132698] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000 [ 1.132723] bcmgenet fd580000.ethernet: failed to get enet-wol clock [ 1.132745] bcmgenet fd580000.ethernet: failed to get enet-eee clock [ 1.132772] bcmgenet: Skipping UMAC reset [ 1.150162] libphy: bcmgenet MII bus: probed [ 1.240190] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus [ 1.241276] usbcore: registered new interface driver r8152 [ 1.241362] usbcore: registered new interface driver lan78xx [ 1.241421] usbcore: registered new interface driver smsc95xx [ 1.241867] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.241903] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 1.245127] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000003000000890 [ 1.246442] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 1.246460] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.246476] usb usb1: Product: xHCI Host Controller [ 1.246491] usb usb1: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd [ 1.246506] usb usb1: SerialNumber: 0000:01:00.0 [ 1.247163] hub 1-0:1.0: USB hub found [ 1.247260] hub 1-0:1.0: 1 port detected [ 1.247858] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 1.247895] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 1.247919] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 1.248378] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 1.248395] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.248410] usb usb2: Product: xHCI Host Controller [ 1.248425] usb usb2: Manufacturer: Linux 5.4.83-v7l+ xhci-hcd [ 1.248440] usb usb2: SerialNumber: 0000:01:00.0 [ 1.249045] hub 2-0:1.0: USB hub found [ 1.249114] hub 2-0:1.0: 4 ports detected [ 1.250769] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.251141] dwc_otg: FIQ enabled [ 1.251154] dwc_otg: NAK holdoff enabled [ 1.251166] dwc_otg: FIQ split-transaction FSM enabled [ 1.251182] Module dwc_common_port init [ 1.251646] usbcore: registered new interface driver uas [ 1.251763] usbcore: registered new interface driver usb-storage [ 1.251958] mousedev: PS/2 mouse device common for all mice [ 1.255747] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 1.259857] sdhci: Secure Digital Host Controller Interface driver [ 1.259870] sdhci: Copyright(c) Pierre Ossman [ 1.260606] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe [ 1.261365] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.265437] ledtrig-cpu: registered to indicate activity on CPUs [ 1.265781] hidraw: raw HID events driver (C) Jiri Kosina [ 1.265971] usbcore: registered new interface driver usbhid [ 1.265984] usbhid: USB HID core driver [ 1.267150] vchiq: vchiq_init_state: slot_zero = (ptrval)

[ 1.278817] [vc_sm_connected_init]: end - returning 0 [ 1.281179] Initializing XFRM netlink socket [ 1.281219] NET: Registered protocol family 17 [ 1.281339] Key type dns_resolver registered [ 1.281770] Registering SWP/SWPB emulation handler [ 1.282132] registered taskstats version 1 [ 1.282154] Loading compiled-in X.509 certificates [ 1.282700] Key type ._fscrypt registered [ 1.282714] Key type .fscrypt registered [ 1.294048] uart-pl011 fe201000.serial: cts_event_workaround enabled [ 1.294125] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 30, base_baud = 0) is a PL011 rev2 [ 1.300543] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 1.301554] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 1.301570] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated [ 1.358388] random: fast init done [ 1.359150] mmc1: new high speed SDIO card at address 0001 [ 1.366664] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA [ 1.369592] of_cfs_init [ 1.369725] of_cfs_init: OK [ 1.370850] Waiting for root device PARTUUID=0230a37c-02... [ 1.470020] mmc0: new ultra high speed DDR50 SDXC card at address 0001 [ 1.471097] mmcblk0: mmc0:0001 EC2QT 59.6 GiB [ 1.473334] mmcblk0: p1 p2 [ 1.497337] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [ 1.497352] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [ 1.610139] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 1.666377] EXT4-fs (mmcblk0p2): recovery complete [ 1.674187] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 1.674268] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 1.675049] devtmpfs: mounted [ 1.683932] Freeing unused kernel memory: 2048K [ 1.684226] Run /sbin/init as init process [ 1.792732] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 1.792751] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.792768] usb 1-1: Product: USB2.0 Hub [ 1.794740] hub 1-1:1.0: USB hub found [ 1.795037] hub 1-1:1.0: 4 ports detected [ 2.074613] systemd[1]: System time before build time, advancing clock. [ 2.120129] usb 1-1.2: new low-speed USB device number 3 using xhci_hcd [ 2.176402] NET: Registered protocol family 10 [ 2.177836] Segment Routing with IPv6 [ 2.200883] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 2.201693] systemd[1]: Detected architecture arm. [ 2.251583] systemd[1]: Set hostname to . [ 2.258497] usb 1-1.2: New USB device found, idVendor=093a, idProduct=2510, bcdDevice= 1.00 [ 2.258516] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.258533] usb 1-1.2: Product: USB Optical Mouse [ 2.258549] usb 1-1.2: Manufacturer: PixArt [ 2.268279] input: PixArt USB Optical Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.2/1-1.2:1.0/0003:093A:2510.0001/input/input0 [ 2.268796] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:01:00.0-1.2/input0 [ 2.370243] usb 1-1.4: new low-speed USB device number 4 using xhci_hcd [ 2.551121] usb 1-1.4: New USB device found, idVendor=04d9, idProduct=0007, bcdDevice= 1.62 [ 2.551142] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.551159] usb 1-1.4: Product: Raspberry Pi Internal Keyboard [ 2.551174] usb 1-1.4: Manufacturer:
[ 2.580549] input: Raspberry Pi Internal Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:04D9:0007.0002/input/input1 [ 2.650939] hid-generic 0003:04D9:0007.0002: input,hidraw1: USB HID v1.11 Keyboard [ Raspberry Pi Internal Keyboard] on usb-0000:01:00.0-1.4/input0 [ 2.673092] input: Raspberry Pi Internal Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.1/0003:04D9:0007.0003/input/input2 [ 2.740551] hid-generic 0003:04D9:0007.0003: input,hidraw2: USB HID v1.11 Device [ Raspberry Pi Internal Keyboard] on usb-0000:01:00.0-1.4/input1 [ 2.956128] random: systemd: uninitialized urandom read (16 bytes read) [ 2.967017] random: systemd: uninitialized urandom read (16 bytes read) [ 2.969460] systemd[1]: Created slice User and Session Slice. [ 2.969719] random: systemd: uninitialized urandom read (16 bytes read) [ 2.971946] systemd[1]: Created slice system-getty.slice. [ 2.972751] systemd[1]: Listening on Syslog Socket. [ 2.972896] systemd[1]: Reached target Slices. [ 2.973767] systemd[1]: Listening on Journal Socket. [ 2.979799] systemd[1]: Mounting POSIX Message Queue File System... [ 2.981260] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 3.161005] i2c /dev entries driver [ 3.640008] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 3.739240] systemd-journald[116]: Received request to flush runtime journal from PID 1 [ 4.429245] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000 [ 4.429806] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000 [ 4.458729] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000 [ 4.463492] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000 [ 4.476489] brcmstb-i2c fef04500.i2c: @97500hz registered in polling mode [ 4.477264] brcmstb-i2c fef09500.i2c: @97500hz registered in polling mode [ 4.506208] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 4.508460] bcm2835_vc_sm_cma_probe: Videocore shared memory driver

[ 4.527667] [vc_sm_connected_init]: installed successfully [ 4.565193] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 4.633083] mc: Linux media interface: v0.10 [ 4.671845] vc4_hdmi fef00700.hdmi: Unknown register ID 47 [ 4.680004] debugfs: Directory 'fef00700.hdmi' with parent 'vc4-hdmi' already present! [ 4.696851] vc4_hdmi fef00700.hdmi: vc4-hdmi-hifi <-> fef00700.hdmi mapping ok [ 4.702217] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4]) [ 4.702397] vc4_hdmi fef05700.hdmi: Unknown register ID 47 [ 4.725856] debugfs: Directory 'fef05700.hdmi' with parent 'vc4-hdmi1' already present! [ 4.726879] vc4_hdmi fef05700.hdmi: vc4-hdmi-hifi <-> fef05700.hdmi mapping ok [ 4.727748] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4]) [ 4.728119] vc4-drm gpu: bound fe004000.txp (ops vc4_txp_ops [vc4]) [ 4.728399] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4]) [ 4.728728] vc4-drm gpu: bound fe206000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 4.729039] vc4-drm gpu: bound fe207000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 4.729351] vc4-drm gpu: bound fe20a000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 4.729605] vc4-drm gpu: bound fe216000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 4.729913] vc4-drm gpu: bound fec12000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 4.730806] checking generic (3e513000 6e7000) vs hw (0 ffffffffffffffff) [ 4.730823] fb0: switching to vc4drmfb from simple [ 4.740792] Console: switching to colour dummy device 80x30 [ 4.741069] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.741084] [drm] Driver supports precise vblank timestamp query. [ 4.749831] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0 [ 4.771097] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1 [ 4.814819] videodev: Linux video capture interface: v2.00 [ 4.918300] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.938908] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 4.991568] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 5.004286] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 5.057036] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.072112] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 5.072502] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 5.072857] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 5.073145] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 5.073172] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 5.073199] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 5.073220] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 5.073238] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 5.079123] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 5.089285] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 5.103854] Console: switching to colour frame buffer device 240x67 [ 5.122754] vc4-drm gpu: fb0: vc4drmfb frame buffer device [ 5.170496] brcmfmac: F1 signature read @0x18000000=0x15294345 [ 5.176484] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 5.176559] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 5.184941] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43456-sdio for chip BCM4345/9 [ 5.186645] usbcore: registered new interface driver brcmfmac [ 5.187592] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 5.187637] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 5.201856] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 5.201902] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 5.205554] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43456-sdio.raspberrypi,400.txt failed with error -2 [ 5.408699] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43456-sdio for chip BCM4345/9 [ 5.419939] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/9 wl0: May 14 2020 17:26:08 version 7.84.17.1 (r871554) FWID 01-3d9e1d87 [ 7.325085] random: crng init done [ 7.325109] random: 7 urandom warning(s) missed due to ratelimiting [ 7.405459] 8021q: 802.1Q VLAN Support v1.8 [ 7.503301] uart-pl011 fe201000.serial: no DMA platform data [ 7.740445] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS [ 8.265896] bcmgenet: Skipping UMAC reset [ 8.268854] bcmgenet fd580000.ethernet: configuring instance for external RGMII [ 8.269242] bcmgenet fd580000.ethernet eth0: Link is Down [ 9.956353] broken atomic modeset userspace detected, disabling atomic [ 12.548351] fuse: init (API version 7.31) [ 13.450179] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx [ 13.450207] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 13.546521] Bluetooth: Core ver 2.22 [ 13.546568] NET: Registered protocol family 31 [ 13.546573] Bluetooth: HCI device and connection manager initialized [ 13.546585] Bluetooth: HCI socket layer initialized [ 13.546593] Bluetooth: L2CAP socket layer initialized [ 13.546606] Bluetooth: SCO socket layer initialized [ 13.567067] Bluetooth: HCI UART driver ver 2.3 [ 13.567076] Bluetooth: HCI UART protocol H4 registered [ 13.567110] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 13.567256] Bluetooth: HCI UART protocol Broadcom registered [ 13.793908] vc4_hdmi fef00700.hdmi: ASoC: can't open interface fef00700.hdmi: -19 [ 13.794259] vc4_hdmi fef00700.hdmi: ASoC: can't open interface fef00700.hdmi: -19 [ 13.794832] vc4_hdmi fef00700.hdmi: ASoC: can't open interface fef00700.hdmi: -19 [ 13.887313] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 13.887321] Bluetooth: BNEP filters: protocol multicast [ 13.887334] Bluetooth: BNEP socket layer initialized [ 14.016793] Bluetooth: hci0: unexpected event for opcode 0x0c7a [ 14.357349] debugfs: File 'le_min_key_size' in directory 'hci0' already present! [ 14.357366] debugfs: File 'le_max_key_size' in directory 'hci0' already present! [ 14.481852] vc4_hdmi fef00700.hdmi: ASoC: can't open interface fef00700.hdmi: -19 [ 14.482794] vc4_hdmi fef00700.hdmi: ASoC: can't open interface fef00700.hdmi: -19 [ 14.484992] vc4_hdmi fef00700.hdmi: ASoC: can't open interface fef00700.hdmi: -19 [ 14.485332] vc4_hdmi fef00700.hdmi: ASoC: can't open interface fef00700.hdmi: -19 [ 14.794356] Bluetooth: RFCOMM TTY layer initialized [ 14.794370] Bluetooth: RFCOMM socket layer initialized [ 14.794394] Bluetooth: RFCOMM ver 1.11 [ 32.923458] v3d fec00000.v3d: MMU error from client L2T (0) at 0x3aa1000, pte invalid

raspberrypi / linux