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Mar 4th, 2019
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  1. [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
  2. [ 0.000000] Linux version 4.20.13-sunxi-dirty (sergey@hanniubuntu) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05)) #3 SMP PREEMPT Mon Mar 4 09:05:00 MSK 2019
  3. [ 0.000000] Machine model: FriendlyARM NanoPi A64
  4. [ 0.000000] efi: Getting EFI parameters from FDT:
  5. [ 0.000000] efi: UEFI not found.
  6. [ 0.000000] cma: Reserved 128 MiB at 0x0000000076000000
  7. [ 0.000000] NUMA: No NUMA configuration found
  8. [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x000000007dffffff]
  9. [ 0.000000] NUMA: NODE_DATA [mem 0x75fcd840-0x75fcefff]
  10. [ 0.000000] Zone ranges:
  11. [ 0.000000] DMA32 [mem 0x0000000040000000-0x000000007dffffff]
  12. [ 0.000000] Normal empty
  13. [ 0.000000] Movable zone start for each node
  14. [ 0.000000] Early memory node ranges
  15. [ 0.000000] node 0: [mem 0x0000000040000000-0x000000007dffffff]
  16. [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007dffffff]
  17. [ 0.000000] On node 0 totalpages: 253952
  18. [ 0.000000] DMA32 zone: 3968 pages used for memmap
  19. [ 0.000000] DMA32 zone: 0 pages reserved
  20. [ 0.000000] DMA32 zone: 253952 pages, LIFO batch:63
  21. [ 0.000000] psci: probing for conduit method from DT.
  22. [ 0.000000] psci: PSCIv0.2 detected in firmware.
  23. [ 0.000000] psci: Using standard PSCI v0.2 function IDs
  24. [ 0.000000] psci: Trusted OS migration not required
  25. [ 0.000000] random: get_random_bytes called from start_kernel+0xa8/0x40c with crng_init=0
  26. [ 0.000000] percpu: Embedded 23 pages/cpu @(____ptrval____) s55640 r8192 d30376 u94208
  27. [ 0.000000] pcpu-alloc: s55640 r8192 d30376 u94208 alloc=23*4096
  28. [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
  29. [ 0.000000] Detected VIPT I-cache on CPU0
  30. [ 0.000000] CPU features: enabling workaround for ARM erratum 843419
  31. [ 0.000000] CPU features: enabling workaround for ARM erratum 845719
  32. [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
  33. [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 249984
  34. [ 0.000000] Policy zone: DMA32
  35. [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p1 console=tty1 net.ifnames=0 ipv6.disable=1 consoleblank=0 loglevel=7 rootfstype=ext4 rootwait panic=10 rootflags=commit=60,data=writeback elevator=deadline init=/bin/systemd hdmi.audio=EDID:0 disp.screen0_output_mode=EDID:1280x1024p60 drm.debug=0x1f
  36. [ 0.000000] Memory: 853472K/1015808K available (8956K kernel code, 624K rwdata, 2936K rodata, 640K init, 355K bss, 31264K reserved, 131072K cma-reserved)
  37. [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
  38. [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
  39. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
  40. [ 0.000000] Tasks RCU enabled.
  41. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
  42. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
  43. [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
  44. [ 0.000000] GIC: Using split EOI/Deactivate mode
  45. [ 0.000000] arch_timer: Enabling global workaround for Allwinner A64 timer instability
  46. [ 0.000000] arch_timer: CPU0: Trapping CNTVCT access
  47. [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
  48. [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
  49. [ 0.000004] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
  50. [ 0.000497] Console: colour dummy device 80x25
  51. [ 0.001053] printk: console [tty1] enabled
  52. [ 0.001138] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
  53. [ 0.001168] pid_max: default: 32768 minimum: 301
  54. [ 0.001269] LSM: Security Framework initializing
  55. [ 0.001944] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
  56. [ 0.002284] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
  57. [ 0.002335] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
  58. [ 0.002366] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
  59. [ 0.024001] ASID allocator initialised with 32768 entries
  60. [ 0.031992] rcu: Hierarchical SRCU implementation.
  61. [ 0.041010] EFI services will not be available.
  62. [ 0.048029] smp: Bringing up secondary CPUs ...
  63. [ 0.080991] Detected VIPT I-cache on CPU1
  64. [ 0.081044] arch_timer: CPU1: Trapping CNTVCT access
  65. [ 0.081053] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
  66. [ 0.112654] Detected VIPT I-cache on CPU2
  67. [ 0.112684] arch_timer: CPU2: Trapping CNTVCT access
  68. [ 0.112691] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
  69. [ 0.144698] Detected VIPT I-cache on CPU3
  70. [ 0.144724] arch_timer: CPU3: Trapping CNTVCT access
  71. [ 0.144731] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
  72. [ 0.144805] smp: Brought up 1 node, 4 CPUs
  73. [ 0.144920] SMP: Total of 4 processors activated.
  74. [ 0.144937] CPU features: detected: 32-bit EL0 Support
  75. [ 0.144953] CPU features: detected: CRC32 instructions
  76. [ 0.147571] CPU: All CPU(s) started at EL2
  77. [ 0.147602] alternatives: patching kernel code
  78. [ 0.148807] devtmpfs: initialized
  79. [ 0.155949] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
  80. [ 0.156016] futex hash table entries: 1024 (order: 4, 65536 bytes)
  81. [ 0.160312] pinctrl core: initialized pinctrl subsystem
  82. [ 0.161441] DMI not present or invalid.
  83. [ 0.161838] NET: Registered protocol family 16
  84. [ 0.162444] audit: initializing netlink subsys (disabled)
  85. [ 0.162583] audit: type=2000 audit(0.160:1): state=initialized audit_enabled=0 res=1
  86. [ 0.163537] cpuidle: using governor menu
  87. [ 0.163992] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
  88. [ 0.164018] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
  89. [ 0.165479] DMA: preallocated 256 KiB pool for atomic allocations
  90. [ 0.166462] Serial: AMBA PL011 UART driver
  91. [ 0.184270] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
  92. [ 0.184901] cryptd: max_cpu_qlen set to 1000
  93. [ 0.186448] SCSI subsystem initialized
  94. [ 0.186725] libata version 3.00 loaded.
  95. [ 0.187017] usbcore: registered new interface driver usbfs
  96. [ 0.187088] usbcore: registered new interface driver hub
  97. [ 0.187186] usbcore: registered new device driver usb
  98. [ 0.187516] pps_core: LinuxPPS API ver. 1 registered
  99. [ 0.187535] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
  100. [ 0.187581] PTP clock support registered
  101. [ 0.187793] EDAC MC: Ver: 3.0.0
  102. [ 0.188354] Advanced Linux Sound Architecture Driver Initialized.
  103. [ 0.189436] clocksource: Switched to clocksource arch_sys_counter
  104. [ 0.189651] VFS: Disk quotas dquot_6.6.0
  105. [ 0.189725] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
  106. [ 0.198704] NET: Registered protocol family 2
  107. [ 0.199253] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes)
  108. [ 0.199387] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
  109. [ 0.199519] TCP bind hash table entries: 8192 (order: 5, 131072 bytes)
  110. [ 0.199682] TCP: Hash tables configured (established 8192 bind 8192)
  111. [ 0.199837] UDP hash table entries: 512 (order: 2, 16384 bytes)
  112. [ 0.199888] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
  113. [ 0.200045] NET: Registered protocol family 1
  114. [ 0.200453] RPC: Registered named UNIX socket transport module.
  115. [ 0.200472] RPC: Registered udp transport module.
  116. [ 0.200486] RPC: Registered tcp transport module.
  117. [ 0.200499] RPC: Registered tcp NFSv4.1 backchannel transport module.
  118. [ 0.201722] kvm [1]: 8-bit VMID
  119. [ 0.201743] kvm [1]: IPA Size Limit: 40bits
  120. [ 0.202237] kvm [1]: vgic interrupt IRQ1
  121. [ 0.202368] kvm [1]: Hyp mode initialized successfully
  122. [ 0.208522] Initialise system trusted keyrings
  123. [ 0.208693] workingset: timestamp_bits=44 max_order=18 bucket_order=0
  124. [ 0.217542] squashfs: version 4.0 (2009/01/31) Phillip Lougher
  125. [ 0.218402] NFS: Registering the id_resolver key type
  126. [ 0.218446] Key type id_resolver registered
  127. [ 0.218461] Key type id_legacy registered
  128. [ 0.218483] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
  129. [ 0.218679] 9p: Installing v9fs 9p2000 file system support
  130. [ 0.224865] Key type asymmetric registered
  131. [ 0.224898] Asymmetric key parser 'x509' registered
  132. [ 0.224979] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
  133. [ 0.225003] io scheduler noop registered
  134. [ 0.225200] io scheduler cfq registered
  135. [ 0.225219] io scheduler mq-deadline registered (default)
  136. [ 0.225235] io scheduler kyber registered
  137. [ 0.225831] sun50i-de2-bus 1000000.de2: Error couldn't map SRAM to device
  138. [ 0.226554] sun4i-usb-phy 1c19400.phy: failed to get clock usb0_phy
  139. [ 0.230077] sun50i-a64-r-pinctrl 1f02c00.pinctrl: initialized sunXi PIO driver
  140. [ 0.231404] ccu_nkm_recalc_rate
  141. [ 0.231467] ccu_nkm_recalc_rate
  142. [ 0.241755] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
  143. [ 0.243928] [drm:drm_core_init] Initialized
  144. [ 0.252846] loop: module loaded
  145. [ 0.255050] libphy: Fixed MDIO Bus: probed
  146. [ 0.255085] tun: Universal TUN/TAP device driver, 1.6
  147. [ 0.256196] VFIO - User Level meta-driver version: 0.3
  148. [ 0.257094] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
  149. [ 0.257121] ehci-platform: EHCI generic platform driver
  150. [ 0.257370] ehci-platform 1c1a000.usb: EHCI Host Controller
  151. [ 0.257470] ehci-platform 1c1a000.usb: new USB bus registered, assigned bus number 1
  152. [ 0.258176] ehci-platform 1c1a000.usb: irq 19, io mem 0x01c1a000
  153. [ 0.273463] ehci-platform 1c1a000.usb: USB 2.0 started, EHCI 1.00
  154. [ 0.274206] hub 1-0:1.0: USB hub found
  155. [ 0.274259] hub 1-0:1.0: 1 port detected
  156. [ 0.274935] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
  157. [ 0.274978] ohci-platform: OHCI generic platform driver
  158. [ 0.275195] ohci-platform 1c1a400.usb: Generic Platform OHCI controller
  159. [ 0.275231] ohci-platform 1c1a400.usb: new USB bus registered, assigned bus number 2
  160. [ 0.275540] ohci-platform 1c1a400.usb: irq 20, io mem 0x01c1a400
  161. [ 0.338157] hub 2-0:1.0: USB hub found
  162. [ 0.338209] hub 2-0:1.0: 1 port detected
  163. [ 0.339258] usbcore: registered new interface driver usb-storage
  164. [ 0.341337] sun6i-rtc 1f00000.rtc: rtc core: registered rtc-sun6i as rtc0
  165. [ 0.341371] sun6i-rtc 1f00000.rtc: RTC enabled
  166. [ 0.341509] i2c /dev entries driver
  167. [ 0.343052] sdhci: Secure Digital Host Controller Interface driver
  168. [ 0.343085] sdhci: Copyright(c) Pierre Ossman
  169. [ 0.343135] Synopsys Designware Multimedia Card Interface Driver
  170. [ 0.343738] sdhci-pltfm: SDHCI platform and OF driver helper
  171. [ 0.344417] ledtrig-cpu: registered to indicate activity on CPUs
  172. [ 0.345404] usbcore: registered new interface driver usbhid
  173. [ 0.345469] usbhid: USB HID core driver
  174. [ 0.346792] IPv6: Loaded, but administratively disabled, reboot required to enable
  175. [ 0.346826] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
  176. [ 0.347311] NET: Registered protocol family 17
  177. [ 0.347523] 9pnet: Installing 9P2000 support
  178. [ 0.347599] Key type dns_resolver registered
  179. [ 0.348446] registered taskstats version 1
  180. [ 0.348463] Loading compiled-in X.509 certificates
  181. [ 0.358135] sunxi-rsb 1f03400.rsb: RSB running at 3000000 Hz
  182. [ 0.358566] axp20x-rsb sunxi-rsb-3a3: AXP20x variant AXP803 found
  183. [ 0.360880] dcdc1: supplied by regulator-dummy
  184. [ 0.361224] dcdc2: supplied by regulator-dummy
  185. [ 0.361504] dcdc4: supplied by regulator-dummy
  186. [ 0.361761] dcdc5: supplied by regulator-dummy
  187. [ 0.362025] dcdc6: supplied by regulator-dummy
  188. [ 0.362247] dc1sw: supplied by regulator-dummy
  189. [ 0.362464] aldo1: supplied by regulator-dummy
  190. [ 0.362708] aldo2: supplied by regulator-dummy
  191. [ 0.362964] aldo3: supplied by regulator-dummy
  192. [ 0.363199] dldo1: supplied by regulator-dummy
  193. [ 0.363425] dldo2: supplied by regulator-dummy
  194. [ 0.363668] dldo3: supplied by regulator-dummy
  195. [ 0.363899] dldo4: supplied by regulator-dummy
  196. [ 0.364134] eldo1: supplied by regulator-dummy
  197. [ 0.364386] eldo2: supplied by regulator-dummy
  198. [ 0.364616] eldo3: supplied by regulator-dummy
  199. [ 0.364850] fldo1: supplied by regulator-dummy
  200. [ 0.365117] fldo2: supplied by regulator-dummy
  201. [ 0.365363] rtc-ldo: supplied by regulator-dummy
  202. [ 0.365595] ldo-io0: supplied by regulator-dummy
  203. [ 0.365892] ldo-io1: supplied by regulator-dummy
  204. [ 0.366170] axp20x-rsb sunxi-rsb-3a3: AXP20X driver loaded
  205. [ 0.370993] sun50i-a64-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
  206. [ 0.371663] printk: console [ttyS0] disabled
  207. [ 0.392206] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 26, base_baud = 1500000) is a U6_16550A
  208. [ 1.503430] printk: console [ttyS0] enabled
  209. [ 1.508514] ehci-platform 1c1b000.usb: EHCI Host Controller
  210. [ 1.514129] ehci-platform 1c1b000.usb: new USB bus registered, assigned bus number 3
  211. [ 1.522418] ehci-platform 1c1b000.usb: irq 21, io mem 0x01c1b000
  212. [ 1.541452] ehci-platform 1c1b000.usb: USB 2.0 started, EHCI 1.00
  213. [ 1.548224] hub 3-0:1.0: USB hub found
  214. [ 1.552021] hub 3-0:1.0: 1 port detected
  215. [ 1.556716] ohci-platform 1c1b400.usb: Generic Platform OHCI controller
  216. [ 1.563364] ohci-platform 1c1b400.usb: new USB bus registered, assigned bus number 4
  217. [ 1.571399] ohci-platform 1c1b400.usb: irq 22, io mem 0x01c1b400
  218. [ 1.642215] hub 4-0:1.0: USB hub found
  219. [ 1.646014] hub 4-0:1.0: 1 port detected
  220. [ 1.650553] cpu cpu0: Linked as a consumer to regulator.2
  221. [ 1.656017] cpu cpu0: Dropping the link to regulator.2
  222. [ 1.661335] cpu cpu0: Linked as a consumer to regulator.2
  223. [ 1.668485] sunxi-mmc 1c0f000.mmc: Linked as a consumer to regulator.1
  224. [ 1.675634] sunxi-mmc 1c0f000.mmc: Got CD GPIO
  225. [ 1.705385] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode
  226. [ 1.715024] sunxi-mmc 1c10000.mmc: Linked as a consumer to regulator.1
  227. [ 1.721622] sunxi-mmc 1c10000.mmc: Linked as a consumer to regulator.13
  228. [ 1.728975] sunxi-mmc 1c10000.mmc: allocated mmc-pwrseq
  229. [ 1.734409] vcc-pg-wifi-io: voltage operation not allowed
  230. [ 1.763657] sunxi-mmc 1c10000.mmc: initialized, max. request size: 16384 KB, uses new timings mode
  231. [ 1.773949] sun6i-rtc 1f00000.rtc: setting system clock to 1970-01-01 01:17:01 UTC (4621)
  232. [ 1.781478] mmc0: new high speed SDHC card at address 59b4
  233. [ 1.782476] vcc-phy: disabling
  234. [ 1.788947] mmcblk0: mmc0:59b4 00000 14.9 GiB
  235. [ 1.790765] vdd-panel: disabling
  236. [ 1.798428] ALSA device list:
  237. [ 1.800674] mmcblk0: p1
  238. [ 1.801397] No soundcards found.
  239. [ 1.811018] mmc1: new high speed SDIO card at address 0001
  240. [ 1.823537] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: commit=60,data=writeback
  241. [ 1.833474] VFS: Mounted root (ext4 filesystem) readonly on device 179:1.
  242. [ 1.848588] devtmpfs: mounted
  243. [ 1.976304] Freeing unused kernel memory: 640K
  244. [ 1.993514] Run /bin/systemd as init process
  245. [ 2.021886] random: fast init done
  246. [ 2.295014] systemd[1]: System time before build time, advancing clock.
  247. [ 2.326163] random: systemd: uninitialized urandom read (16 bytes read)
  248. [ 2.341683] random: systemd: uninitialized urandom read (16 bytes read)
  249. [ 2.352032] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
  250. [ 2.370636] systemd[1]: Detected architecture arm64.
  251. [ 2.377808] systemd[1]: Set hostname to <nanopia64-stretch>.
  252. [ 2.405907] random: systemd: uninitialized urandom read (16 bytes read)
  253. [ 2.745524] systemd[1]: Listening on Journal Audit Socket.
  254. [ 2.752023] systemd[1]: Listening on fsck to fsckd communication Socket.
  255. [ 2.759226] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
  256. [ 2.766748] systemd[1]: Listening on Journal Socket.
  257. [ 2.772319] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
  258. [ 2.780635] systemd[1]: Listening on Journal Socket (/dev/log).
  259. [ 2.786924] systemd[1]: Listening on udev Kernel Socket.
  260. [ 2.890871] cfg80211: Loading compiled-in X.509 certificates for regulatory database
  261. [ 2.909649] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
  262. [ 2.921520] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
  263. [ 2.930188] cfg80211: failed to load regulatory.db
  264. [ 3.053870] 8189es: loading out-of-tree module taints kernel.
  265. [ 3.177880] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro
  266. [ 3.195567] bFWReady == _FALSE call reset 8051...
  267. [ 3.240097] systemd-journald[1188]: Received request to flush runtime journal from PID 1
  268. [ 3.310008] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SS
  269. [ 4.151612] [drm:sun4i_drv_probe [sun4i_drm]] Adding component /soc/de2@1000000/mixer@100000
  270. [ 4.151660] [drm:sun4i_drv_probe [sun4i_drm]] Adding component /soc/de2@1000000/mixer@200000
  271. [ 4.151698] [drm:sun4i_drv_probe [sun4i_drm]] Adding component /soc/lcd-controller@1c0c000
  272. [ 4.151754] [drm:sun4i_drv_probe [sun4i_drm]] Adding component /soc/dsi@1ca0000
  273. [ 4.151767] [drm:sun4i_drv_traverse_endpoints [sun4i_drm]] No output to bind on port 1
  274. [ 4.151812] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@100000 with /soc/de2@1000000/mixer@100000
  275. [ 4.151823] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@100000 with /soc/de2@1000000/mixer@200000
  276. [ 4.151835] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@200000 with /soc/de2@1000000/mixer@200000
  277. [ 4.151846] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@100000 with /soc/lcd-controller@1c0c000
  278. [ 4.151856] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@200000 with /soc/lcd-controller@1c0c000
  279. [ 4.151867] [drm:compare_of [sun4i_drm]] Comparing of node /soc/lcd-controller@1c0c000 with /soc/lcd-controller@1c0c000
  280. [ 4.151878] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@100000 with /soc/dsi@1ca0000
  281. [ 4.151889] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@200000 with /soc/dsi@1ca0000
  282. [ 4.151899] [drm:compare_of [sun4i_drm]] Comparing of node /soc/lcd-controller@1c0c000 with /soc/dsi@1ca0000
  283. [ 4.214634] sun6i-mipi-dsi 1ca0000.dsi: Linked as a consumer to regulator.10
  284. [ 4.214714] thermal thermal_zone0: failed to read out thermal zone (-110)
  285. [ 4.222203] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@100000 with /soc/dsi@1ca0000
  286. [ 4.228582] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@200000 with /soc/dsi@1ca0000
  287. [ 4.228593] [drm:compare_of [sun4i_drm]] Comparing of node /soc/lcd-controller@1c0c000 with /soc/dsi@1ca0000
  288. [ 4.228603] [drm:compare_of [sun4i_drm]] Comparing of node /soc/dsi@1ca0000 with /soc/dsi@1ca0000
  289. [ 4.228998] thermal thermal_zone1: failed to read out thermal zone (-110)
  290. [ 4.229293] pwm-backlight soc:backlight: soc:backlight supply power not found, using dummy regulator
  291. [ 4.236031] thermal thermal_zone2: failed to read out thermal zone (-110)
  292. [ 4.245137] pwm-backlight soc:backlight: Linked as a consumer to regulator.0
  293. [ 4.247870] sun4i-drm display-engine: bound 1100000.mixer (ops sun8i_mixer_ops [sun8i_mixer])
  294. [ 4.258340] sun4i-drm display-engine: bound 1200000.mixer (ops sun8i_mixer_ops [sun8i_mixer])
  295. [ 4.276349] sun4i_dclk_recalc_rate: divider 0
  296. [ 4.280747] sun4i_dclk_recalc_rate: val = 1, rate = 432000000
  297. [ 4.286721] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
  298. [ 4.294654] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops sun4i_tcon_ops [sun4i_tcon])
  299. [ 4.303880] sun4i-drm display-engine: failed to bind 1ca0000.dsi (ops sun6i_dsi_ops [sun6i_dsi]): -517
  300. [ 4.313550] sun4i-drm display-engine: Couldn't bind all pipelines components
  301. [ 4.320727] sun4i-drm display-engine: master bind failed: -517
  302. [ 4.326606] sun6i-mipi-dsi 1ca0000.dsi: Couldn't register our component
  303. [ 4.333536] sun6i-mipi-dsi 1ca0000.dsi: Dropping the link to regulator.10
  304. [ 4.340977] sun6i-mipi-dsi 1ca0000.dsi: Linked as a consumer to regulator.10
  305. [ 4.348491] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@100000 with /soc/dsi@1ca0000
  306. [ 4.348502] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@200000 with /soc/dsi@1ca0000
  307. [ 4.348509] [drm:compare_of [sun4i_drm]] Comparing of node /soc/lcd-controller@1c0c000 with /soc/dsi@1ca0000
  308. [ 4.348516] [drm:compare_of [sun4i_drm]] Comparing of node /soc/dsi@1ca0000 with /soc/dsi@1ca0000
  309. [ 4.356118] sun4i-drm display-engine: bound 1100000.mixer (ops sun8i_mixer_ops [sun8i_mixer])
  310. [ 4.361416] thermal thermal_zone2: failed to read out thermal zone (-110)
  311. [ 4.371902] sun4i-drm display-engine: bound 1200000.mixer (ops sun8i_mixer_ops [sun8i_mixer])
  312. [ 4.372359] thermal thermal_zone2: failed to read out thermal zone (-110)
  313. [ 4.380728] sun4i_dclk_recalc_rate: divider 0
  314. [ 4.391659] sun4i_dclk_recalc_rate: val = 1, rate = 432000000
  315. [ 4.397722] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
  316. [ 4.405601] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops sun4i_tcon_ops [sun4i_tcon])
  317. [ 4.414763] sun4i-drm display-engine: failed to bind 1ca0000.dsi (ops sun6i_dsi_ops [sun6i_dsi]): -517
  318. [ 4.424318] sun4i-drm display-engine: Couldn't bind all pipelines components
  319. [ 4.431552] sun4i-drm display-engine: master bind failed: -517
  320. [ 4.437440] sun6i-mipi-dsi 1ca0000.dsi: Couldn't register our component
  321. [ 4.444420] sun6i-mipi-dsi 1ca0000.dsi: Dropping the link to regulator.10
  322. [ 4.500884] dwmac-sun8i 1c30000.ethernet: PTP uses main clock
  323. [ 4.506431] Allwinner sunXi mali glue initialized
  324. [ 4.507449] dwmac-sun8i 1c30000.ethernet: Linked as a consumer to regulator.6
  325. [ 4.519944] dwmac-sun8i 1c30000.ethernet: No HW DMA feature register supported
  326. [ 4.520740] Mali:
  327. [ 4.520747] Found Mali GPU Mali-400 MP r1p1
  328. [ 4.527517] dwmac-sun8i 1c30000.ethernet: RX Checksum Offload Engine supported
  329. [ 4.541928] dwmac-sun8i 1c30000.ethernet: COE Type 2
  330. [ 4.547030] dwmac-sun8i 1c30000.ethernet: TX Checksum insertion supported
  331. [ 4.553904] dwmac-sun8i 1c30000.ethernet: Normal descriptors
  332. [ 4.554922] Mali:
  333. [ 4.554926] 2+0 PP cores initialized
  334. [ 4.559626] dwmac-sun8i 1c30000.ethernet: Chain mode enabled
  335. [ 4.559823] libphy: stmmac: probed
  336. [ 4.562718] sun6i-mipi-dsi 1ca0000.dsi: Linked as a consumer to regulator.10
  337. [ 4.565579] Mali:
  338. [ 4.565583] Mali device driver loaded
  339. [ 4.571676] panel-himax-hx8379a 1ca0000.dsi.0: Linked as a consumer to regulator.22
  340. [ 4.594937] sun6i-mipi-dsi 1ca0000.dsi: Attached device tda-fwvga0500g50008
  341. [ 4.602100] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@100000 with /soc/dsi@1ca0000
  342. [ 4.602111] [drm:compare_of [sun4i_drm]] Comparing of node /soc/de2@1000000/mixer@200000 with /soc/dsi@1ca0000
  343. [ 4.602119] [drm:compare_of [sun4i_drm]] Comparing of node /soc/lcd-controller@1c0c000 with /soc/dsi@1ca0000
  344. [ 4.602125] [drm:compare_of [sun4i_drm]] Comparing of node /soc/dsi@1ca0000 with /soc/dsi@1ca0000
  345. [ 4.610117] sun4i-drm display-engine: bound 1100000.mixer (ops sun8i_mixer_ops [sun8i_mixer])
  346. [ 4.622478] dwmac-sun8i 1c30000.ethernet eth0: device MAC address 8e:bf:4c:e4:8c:c5
  347. [ 4.625978] sun4i-drm display-engine: bound 1200000.mixer (ops sun8i_mixer_ops [sun8i_mixer])
  348. [ 4.632420] Generic PHY stmmac-0:07: attached PHY driver [Generic PHY] (mii_bus:phy_addr=stmmac-0:07, irq=POLL)
  349. [ 4.639051] sun4i_dclk_recalc_rate: divider 0
  350. [ 4.653314] sun4i_dclk_recalc_rate: val = 1, rate = 432000000
  351. [ 4.653546] sun4i-drm display-engine: No panel or bridge found... RGB output disabled
  352. [ 4.667008] sun4i-drm display-engine: bound 1c0c000.lcd-controller (ops sun4i_tcon_ops [sun4i_tcon])
  353. [ 4.676230] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_bind: bind success
  354. [ 4.676252] sun4i-drm display-engine: bound 1ca0000.dsi (ops sun6i_dsi_ops [sun6i_dsi])
  355. [ 4.684356] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
  356. [ 4.691037] [drm] No driver support for vblank timestamp query.
  357. [ 4.697026] [drm:drm_mode_object_get] OBJ ID: 38 (2)
  358. [ 4.697034] [drm:drm_setup_crtcs]
  359. [ 4.697045] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:DSI-1]
  360. [ 4.697054] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:DSI-1] status updated from unknown to connected
  361. [ 4.697111] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:DSI-1] probed modes :
  362. [ 4.697122] [drm:drm_mode_debug_printmodeline] Modeline 39:"480x800" 60 35300 480 580 620 714 800 814 820 824 0x48 0x0
  363. [ 4.697127] [drm:drm_setup_crtcs] connector 38 enabled? yes
  364. [ 4.697133] [drm:drm_setup_crtcs] looking for cmdline mode on connector 38
  365. [ 4.697138] [drm:drm_setup_crtcs] looking for preferred mode on connector 38 0
  366. [ 4.697142] [drm:drm_setup_crtcs] found mode 480x800
  367. [ 4.697146] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
  368. [ 4.697154] [drm:drm_setup_crtcs] desired mode 480x800 set on crtc 36 (0,0)
  369. [ 4.697160] [drm:drm_mode_object_get] OBJ ID: 38 (2)
  370. [ 4.697168] [drm:drm_fb_helper_generic_probe] surface width(480), height(1600) and bpp(32)
  371. [ 4.702169] dwmac-sun8i 1c30000.ethernet eth0: No Safety Features support found
  372. [ 4.702343] [drm:drm_mode_addfb2] [FB:41]
  373. [ 4.709516] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (2)
  374. [ 4.709560] dwmac-sun8i 1c30000.ethernet eth0: No MAC Management Counters available
  375. [ 4.717292] dwmac-sun8i 1c30000.ethernet eth0: PTP not supported by HW
  376. [ 4.719260] [drm:drm_atomic_state_init] Allocated atomic state (____ptrval____)
  377. [ 4.719277] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] (____ptrval____) state to (____ptrval____)
  378. [ 4.719285] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state (____ptrval____)
  379. [ 4.719295] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] (____ptrval____) state to (____ptrval____)
  380. [ 4.719302] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] (____ptrval____) state to (____ptrval____)
  381. [ 4.719307] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state (____ptrval____)
  382. [ 4.719316] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] (____ptrval____) state to (____ptrval____)
  383. [ 4.719321] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:34:plane-3] state (____ptrval____)
  384. [ 4.719332] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] (____ptrval____) state to (____ptrval____)
  385. [ 4.719347] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:480x800] for [CRTC:36:crtc-0] state (____ptrval____)
  386. [ 4.719353] [drm:drm_atomic_set_crtc_for_plane] Link [PLANE:30:plane-1] state (____ptrval____) to [CRTC:36:crtc-0]
  387. [ 4.719360] [drm:drm_atomic_set_fb_for_plane] Set [FB:41] for [PLANE:30:plane-1] state (____ptrval____)
  388. [ 4.719368] [drm:drm_mode_object_get] OBJ ID: 41 (1)
  389. [ 4.719377] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to (____ptrval____)
  390. [ 4.719388] [drm:drm_mode_object_get] OBJ ID: 38 (3)
  391. [ 4.719395] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38:DSI-1] (____ptrval____) state to (____ptrval____)
  392. [ 4.719400] [drm:drm_mode_object_get] OBJ ID: 38 (4)
  393. [ 4.719406] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state (____ptrval____) to [CRTC:36:crtc-0]
  394. [ 4.719412] [drm:drm_atomic_check_only] checking (____ptrval____)
  395. [ 4.719425] [drm:drm_atomic_helper_check_modeset] [CRTC:36:crtc-0] mode changed
  396. [ 4.719431] [drm:drm_atomic_helper_check_modeset] [CRTC:36:crtc-0] enable changed
  397. [ 4.719436] [drm:drm_atomic_helper_check_modeset] [CRTC:36:crtc-0] active changed
  398. [ 4.719446] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:38:DSI-1]
  399. [ 4.719456] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:38:DSI-1] using [ENCODER:37:DSI-37] on [CRTC:36:crtc-0]
  400. [ 4.719463] [drm:drm_atomic_helper_check_modeset] [CRTC:36:crtc-0] needs all connectors, enable: y, active: y
  401. [ 4.719469] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to (____ptrval____)
  402. [ 4.719477] [drm:drm_atomic_add_affected_planes] Adding all current planes for [CRTC:36:crtc-0] to (____ptrval____)
  403. [ 4.719488] [drm:drm_atomic_normalize_zpos] [CRTC:36:crtc-0] calculating normalized zpos values
  404. [ 4.719493] [drm:drm_atomic_normalize_zpos] [PLANE:30:plane-1] processing zpos value 0
  405. [ 4.719499] [drm:drm_atomic_normalize_zpos] [PLANE:30:plane-1] normalized zpos value 0
  406. [ 4.719513] [drm:drm_atomic_commit] committing (____ptrval____)
  407. [ 4.719536] [drm:drm_calc_timestamping_constants] crtc 36: hwmode: htotal 714, vtotal 824, vdisplay 800
  408. [ 4.719542] [drm:drm_calc_timestamping_constants] crtc 36: clock 35300 kHz framedur 16666742 linedur 20226
  409. [ 4.719548] [drm:drm_atomic_helper_commit_modeset_disables] modeset on [CRTC:36:crtc-0]
  410. [ 4.719559] sun4i_dclk_round_rate: min_div = 6 max_div = 6, rate = 35300000
  411. [ 4.719563] sun4i_dclk_round_rate: before round ideal = 211800000, div = 6, ULONG -1
  412. [ 4.719574] ccu_nkm_round_rate: rate = 211800000, parent = 216000000
  413. [ 4.719576] ccu_nkm_find_best
  414. [ 4.719590] ccu_nkm_round_rate, rate = 202500000
  415. [ 4.719638] sun4i_dclk_round_rate: ideal = 211800000, rounded = 202500000, div = 6
  416. [ 4.719641] sun4i_dclk_round_rate: div = 6 rate = 33750000
  417. [ 4.719645] sun4i_dclk_round_rate: min_div = 6 max_div = 6, rate = 35300000
  418. [ 4.719648] sun4i_dclk_round_rate: before round ideal = 211800000, div = 6, ULONG -1
  419. [ 4.719651] ccu_nkm_round_rate: rate = 211800000, parent = 216000000
  420. [ 4.719653] ccu_nkm_find_best
  421. [ 4.719666] ccu_nkm_round_rate, rate = 202500000
  422. [ 4.719670] sun4i_dclk_round_rate: ideal = 211800000, rounded = 202500000, div = 6
  423. [ 4.719672] sun4i_dclk_round_rate: div = 6 rate = 33750000
  424. [ 4.719676] ccu_nkm_round_rate: rate = 202500000, parent = 216000000
  425. [ 4.719677] ccu_nkm_find_best
  426. [ 4.719690] ccu_nkm_round_rate, rate = 202500000
  427. [ 4.719695] ccu_nkm_round_rate: rate = 202500000, parent = 216000000
  428. [ 4.719696] ccu_nkm_find_best
  429. [ 4.719709] ccu_nkm_round_rate, rate = 202500000
  430. [ 4.719717] sun4i_dclk_recalc_rate: divider 0
  431. [ 4.719719] sun4i_dclk_recalc_rate: val = 1, rate = 202500000
  432. [ 4.719722] sun4i_dclk_recalc_rate: divider 0
  433. [ 4.719724] sun4i_dclk_recalc_rate: val = 1, rate = 202500000
  434. [ 4.719733] ccu_nkm_find_best
  435. [ 4.719746] rate = 202500000
  436. [ 4.719748] parent_rate = 216000000
  437. [ 4.719751] reg = 0x80000000
  438. [ 4.719753] _nkm.n = 5, nkm->n.offset = 0x1, nkm->n.shift = 8
  439. [ 4.719756] _nkm.k = 3, nkm->k.offset = 0x1, nkm->k.shift = 4
  440. [ 4.719759] _nkm.m = 16, nkm->m.offset = 0x1, nkm->m.shift = 0
  441. [ 4.719761] nkm: reg = 0x8000042f
  442. [ 4.720437] ccu_nkm_recalc_rate
  443. [ 4.720457] sun4i_dclk_set_rate rate = 33750000, parent = 202500000, div = 6
  444. [ 4.720469] sun4i_dclk_recalc_rate: divider 6
  445. [ 4.720472] sun4i_dclk_recalc_rate: val = 6, rate = 33750000
  446. [ 4.720629] [drm:drm_atomic_helper_commit_modeset_disables] modeset on [ENCODER:37:DSI-37]
  447. [ 4.720851] [drm:drm_atomic_helper_commit_modeset_enables] enabling [CRTC:36:crtc-0]
  448. [ 4.720869] [drm:sun4i_crtc_atomic_enable [sun4i_tcon]] Enabling the CRTC
  449. [ 4.721220] [drm:drm_atomic_helper_commit_modeset_enables] enabling [ENCODER:37:DSI-37]
  450. [ 4.721233] [drm:sun6i_dsi_encoder_enable [sun6i_dsi]] Enabling DSI output
  451. [ 4.721269] sun6i_dsi_get_video_start_delay: 14, 818
  452. [ 4.721271] sun6i_dsi_get_video_start_delay: delay = 818
  453. [ 4.721273] sun6i_dsi_encoder_enable: delay = 818
  454. [ 4.721293] sun6i_dsi_setup_timings: hsa = 110, hbp = 276, hfp = 294, hblk = 2012, vblk = 0
  455. [ 4.721527] panel-himax-hx8379a 1ca0000.dsi.0: panel prepare
  456. [ 4.889462] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_transfer: message type = 5
  457. [ 4.889480] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_dcs_write_short: enter
  458. [ 4.889500] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_transfer: complete, ret = 1
  459. [ 4.889507] panel-himax-hx8379a 1ca0000.dsi.0: panel write, len = 4
  460. [ 4.889512] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_transfer: message type = 57
  461. [ 4.894637] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_dcs_write_long: enter
  462. [ 4.899748] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_dcs_write_long: wait complete, ret = -110
  463. [ 4.899762] sun6i-mipi-dsi 1ca0000.dsi: sun6i_dsi_transfer: complete, ret = -110
  464. [ 4.899779] [drm:hx8379a_panel_prepare [panel_himax_hx8379a]] *ERROR* panel write failed: -110
  465. [ 4.899786] panel-himax-hx8379a 1ca0000.dsi.0: panel enable
  466. [ 4.914505] [drm:sun4i_crtc_enable_vblank [sun4i_tcon]] Enabling VBLANK on crtc (____ptrval____)
  467. [ 4.914518] [drm:sun4i_tcon_enable_vblank [sun4i_tcon]] Enabling VBLANK interrupt
  468. [ 4.914535] [drm:drm_vblank_enable] enabling vblank on crtc 0, ret: 0
  469. [ 4.914552] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Updating UI channel 1 overlay 0
  470. [ 4.914562] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Primary layer, updating global size W: 480 H: 800
  471. [ 4.914572] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Switching display mixer interlaced mode off
  472. [ 4.914580] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source offset X: 0 Y: 0
  473. [ 4.914588] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source size W: 480 H: 800
  474. [ 4.914597] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] HW scaling is not needed
  475. [ 4.914606] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination coordinates X: 0 Y: 0
  476. [ 4.914614] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination size W: 480 H: 800
  477. [ 4.914625] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Using GEM @ 0x0000000076100000
  478. [ 4.914633] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer line width: 1920 bytes
  479. [ 4.914641] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Setting buffer address to 0x0000000076100000
  480. [ 4.914649] [drm:sun8i_ui_layer_enable.isra.0 [sun8i_mixer]] Enabling channel 1 overlay 0
  481. [ 4.914662] [drm:sun4i_crtc_atomic_flush [sun4i_tcon]] Committing plane changes
  482. [ 4.914670] [drm:sun8i_mixer_commit [sun8i_mixer]] Committing changes
  483. [ 4.969463] ------------[ cut here ]------------
  484. [ 4.969475] [CRTC:36:crtc-0] vblank wait timed out
  485. [ 4.969536] WARNING: CPU: 1 PID: 1086 at drivers/gpu/drm/drm_atomic_helper.c:1406 drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  486. [ 4.969539] Modules linked in: dwmac_sun8i mali(O) panel_himax_hx8379a crct10dif_ce stmmac_platform stmmac pwm_bl sun4i_gpadc_iio sun6i_dsi sun4i_drm pwm_sun4i crc_ccitt sun4i_frontend reset_gpio sun4i_tcon sun8i_mixer sun8i_tcon_top 8189es(O) cfg80211 rfkill
  487. [ 4.969588] CPU: 1 PID: 1086 Comm: kworker/1:2 Tainted: G O 4.20.13-sunxi-dirty #3
  488. [ 4.969591] Hardware name: FriendlyARM NanoPi A64 (DT)
  489. [ 4.969601] Workqueue: events deferred_probe_work_func
  490. [ 4.969609] pstate: 40000005 (nZcv daif -PAN -UAO)
  491. [ 4.969617] pc : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  492. [ 4.969623] lr : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  493. [ 4.969626] sp : ffff00000aaf33e0
  494. [ 4.969629] x29: ffff00000aaf33e0 x28: 0000000000000000
  495. [ 4.969635] x27: 0000000000000001 x26: ffff80003247e800
  496. [ 4.969641] x25: 0000000000000001 x24: 0000000000000000
  497. [ 4.969646] x23: 0000000000000038 x22: 0000000000000001
  498. [ 4.969652] x21: ffff8000324e3700 x20: ffff80003247f880
  499. [ 4.969657] x19: 0000000000000000 x18: ffffffffffffffff
  500. [ 4.969663] x17: 0000000000000000 x16: 0000000000000000
  501. [ 4.969669] x15: ffff000008cf0000 x14: 00000000fffffff0
  502. [ 4.969674] x13: ffff000008d76cf8 x12: ffff000008cf0000
  503. [ 4.969680] x11: 0000000000000000 x10: ffff000008d76000
  504. [ 4.969686] x9 : 0000000000000000 x8 : ffff000008d82e50
  505. [ 4.969691] x7 : 0000000000000000 x6 : 000000000b0b96fa
  506. [ 4.969696] x5 : 0000000000000000 x4 : 0000000000000001
  507. [ 4.969702] x3 : 0000000000000007 x2 : 0000000000000007
  508. [ 4.969707] x1 : 02e3483737e76700 x0 : 0000000000000000
  509. [ 4.969713] Call trace:
  510. [ 4.969721] drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  511. [ 4.969727] drm_atomic_helper_commit_tail_rpm+0x60/0x78
  512. [ 4.969733] commit_tail+0x44/0x78
  513. [ 4.969738] drm_atomic_helper_commit+0xe8/0x168
  514. [ 4.969747] drm_atomic_commit+0x48/0x58
  515. [ 4.969756] restore_fbdev_mode_atomic+0x190/0x220
  516. [ 4.969761] restore_fbdev_mode+0x64/0x1b8
  517. [ 4.969767] drm_fb_helper_restore_fbdev_mode_unlocked+0x70/0xe8
  518. [ 4.969772] drm_fb_helper_set_par+0x2c/0x58
  519. [ 4.969781] fbcon_init+0x3e8/0x558
  520. [ 4.969788] visual_init+0xb0/0x108
  521. [ 4.969794] do_bind_con_driver+0x1cc/0x3e0
  522. [ 4.969800] do_take_over_console+0x98/0x208
  523. [ 4.969807] do_fbcon_takeover+0x6c/0xe8
  524. [ 4.969813] fbcon_event_notify+0xa30/0xaa8
  525. [ 4.969821] notifier_call_chain+0x54/0x98
  526. [ 4.969828] blocking_notifier_call_chain+0x48/0x70
  527. [ 4.969834] fb_notifier_call_chain+0x1c/0x28
  528. [ 4.969839] register_framebuffer+0x244/0x370
  529. [ 4.969845] __drm_fb_helper_initial_config_and_unlock+0x218/0x418
  530. [ 4.969850] drm_fb_helper_fbdev_setup+0xb4/0x200
  531. [ 4.969855] drm_fbdev_cma_init+0xa8/0xf0
  532. [ 4.969860] drm_fb_cma_fbdev_init+0xc/0x20
  533. [ 4.969872] sun4i_framebuffer_init+0x50/0x70 [sun4i_drm]
  534. [ 4.969879] sun4i_drv_bind+0x140/0x190 [sun4i_drm]
  535. [ 4.969887] try_to_bring_up_master+0x178/0x1d8
  536. [ 4.969893] component_add+0x94/0x158
  537. [ 4.969903] sun6i_dsi_probe+0x194/0x2e8 [sun6i_dsi]
  538. [ 4.969910] platform_drv_probe+0x50/0xa0
  539. [ 4.969915] really_probe+0x204/0x2a8
  540. [ 4.969920] driver_probe_device+0x58/0x100
  541. [ 4.969926] __device_attach_driver+0x98/0xf0
  542. [ 4.969931] bus_for_each_drv+0x64/0xc8
  543. [ 4.969936] __device_attach+0xd8/0x130
  544. [ 4.969941] device_initial_probe+0x10/0x18
  545. [ 4.969946] bus_probe_device+0x90/0x98
  546. [ 4.969951] deferred_probe_work_func+0x74/0xb0
  547. [ 4.969959] process_one_work+0x1e0/0x330
  548. [ 4.969965] worker_thread+0x40/0x460
  549. [ 4.969971] kthread+0x128/0x130
  550. [ 4.969978] ret_from_fork+0x10/0x1c
  551. [ 4.969981] ---[ end trace a05e174d903eda2b ]---
  552. [ 4.970000] [drm:drm_atomic_state_default_clear] Clearing atomic state (____ptrval____)
  553. [ 4.970011] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (5)
  554. [ 4.970028] [drm:__drm_atomic_state_free] Freeing atomic state (____ptrval____)
  555. [ 4.970085] [drm:drm_atomic_state_init] Allocated atomic state (____ptrval____)
  556. [ 4.970097] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] (____ptrval____) state to (____ptrval____)
  557. [ 4.970105] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state (____ptrval____)
  558. [ 4.970114] [drm:drm_mode_object_get] OBJ ID: 41 (2)
  559. [ 4.970122] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] (____ptrval____) state to (____ptrval____)
  560. [ 4.970131] [drm:drm_mode_object_get] OBJ ID: 42 (1)
  561. [ 4.970139] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] (____ptrval____) state to (____ptrval____)
  562. [ 4.970149] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] (____ptrval____) state to (____ptrval____)
  563. [ 4.970155] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state (____ptrval____)
  564. [ 4.970164] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] (____ptrval____) state to (____ptrval____)
  565. [ 4.970170] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:34:plane-3] state (____ptrval____)
  566. [ 4.970177] [drm:drm_mode_object_put.part.0] OBJ ID: 42 (2)
  567. [ 4.970195] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:480x800] for [CRTC:36:crtc-0] state (____ptrval____)
  568. [ 4.970204] [drm:drm_atomic_set_fb_for_plane] Set [FB:41] for [PLANE:30:plane-1] state (____ptrval____)
  569. [ 4.970209] [drm:drm_mode_object_get] OBJ ID: 41 (3)
  570. [ 4.970215] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (4)
  571. [ 4.970225] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to (____ptrval____)
  572. [ 4.970237] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  573. [ 4.970242] [drm:drm_mode_object_get] OBJ ID: 38 (6)
  574. [ 4.970251] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38:DSI-1] (____ptrval____) state to (____ptrval____)
  575. [ 4.970258] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  576. [ 4.970265] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state (____ptrval____) to [NOCRTC]
  577. [ 4.970271] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  578. [ 4.970278] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state (____ptrval____) to [CRTC:36:crtc-0]
  579. [ 4.970285] [drm:drm_atomic_check_only] checking (____ptrval____)
  580. [ 4.970304] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:38:DSI-1]
  581. [ 4.970315] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:38:DSI-1] keeps [ENCODER:37:DSI-37], now on [CRTC:36:crtc-0]
  582. [ 4.970334] [drm:drm_atomic_commit] committing (____ptrval____)
  583. [ 15.073491] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:36:crtc-0] flip_done timed out
  584. [ 25.313494] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CONNECTOR:38:DSI-1] flip_done timed out
  585. [ 35.553498] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:30:plane-1] flip_done timed out
  586. [ 35.553527] [drm:drm_calc_timestamping_constants] crtc 36: hwmode: htotal 714, vtotal 824, vdisplay 800
  587. [ 35.553538] [drm:drm_calc_timestamping_constants] crtc 36: clock 35300 kHz framedur 16666742 linedur 20226
  588. [ 35.553566] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Updating UI channel 1 overlay 0
  589. [ 35.553580] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Primary layer, updating global size W: 480 H: 800
  590. [ 35.553598] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Switching display mixer interlaced mode off
  591. [ 35.553610] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source offset X: 0 Y: 0
  592. [ 35.553623] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source size W: 480 H: 800
  593. [ 35.553635] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] HW scaling is not needed
  594. [ 35.553649] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination coordinates X: 0 Y: 0
  595. [ 35.553662] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination size W: 480 H: 800
  596. [ 35.553678] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Using GEM @ 0x0000000076100000
  597. [ 35.553690] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer line width: 1920 bytes
  598. [ 35.553702] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Setting buffer address to 0x0000000076100000
  599. [ 35.553716] [drm:sun8i_ui_layer_enable.isra.0 [sun8i_mixer]] Enabling channel 1 overlay 0
  600. [ 35.553738] [drm:sun4i_crtc_atomic_flush [sun4i_tcon]] Committing plane changes
  601. [ 35.553749] [drm:sun8i_mixer_commit [sun8i_mixer]] Committing changes
  602. [ 35.609470] ------------[ cut here ]------------
  603. [ 35.609478] [CRTC:36:crtc-0] vblank wait timed out
  604. [ 35.609547] WARNING: CPU: 1 PID: 1086 at drivers/gpu/drm/drm_atomic_helper.c:1406 drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  605. [ 35.609551] Modules linked in: dwmac_sun8i mali(O) panel_himax_hx8379a crct10dif_ce stmmac_platform stmmac pwm_bl sun4i_gpadc_iio sun6i_dsi sun4i_drm pwm_sun4i crc_ccitt sun4i_frontend reset_gpio sun4i_tcon sun8i_mixer sun8i_tcon_top 8189es(O) cfg80211 rfkill
  606. [ 35.609610] CPU: 1 PID: 1086 Comm: kworker/1:2 Tainted: G W O 4.20.13-sunxi-dirty #3
  607. [ 35.609614] Hardware name: FriendlyARM NanoPi A64 (DT)
  608. [ 35.609626] Workqueue: events deferred_probe_work_func
  609. [ 35.609635] pstate: 40000005 (nZcv daif -PAN -UAO)
  610. [ 35.609644] pc : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  611. [ 35.609652] lr : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  612. [ 35.609656] sp : ffff00000aaf31e0
  613. [ 35.609659] x29: ffff00000aaf31e0 x28: 0000000000000000
  614. [ 35.609667] x27: 0000000000000001 x26: ffff80003247e800
  615. [ 35.609674] x25: 0000000000000001 x24: 0000000000000000
  616. [ 35.609681] x23: 0000000000000038 x22: 0000000000000001
  617. [ 35.609688] x21: ffff8000325ce880 x20: ffff80003247f880
  618. [ 35.609695] x19: 0000000000000000 x18: ffffffffffffffff
  619. [ 35.609702] x17: 0000000000000000 x16: 0000000000000000
  620. [ 35.609709] x15: ffff000008cf0000 x14: 00000000fffffff0
  621. [ 35.609717] x13: ffff000008d76cf8 x12: ffff000008cf0000
  622. [ 35.609724] x11: 0000000000000000 x10: ffff000008d76000
  623. [ 35.609731] x9 : 0000000000000000 x8 : ffff000008d85094
  624. [ 35.609737] x7 : 0000000000000000 x6 : 000000000b0b96fa
  625. [ 35.609744] x5 : 0000000000000000 x4 : 0000000000000001
  626. [ 35.609751] x3 : 0000000000000007 x2 : 0000000000000007
  627. [ 35.609758] x1 : 02e3483737e76700 x0 : 0000000000000000
  628. [ 35.609765] Call trace:
  629. [ 35.609774] drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  630. [ 35.609782] drm_atomic_helper_commit_tail_rpm+0x60/0x78
  631. [ 35.609789] commit_tail+0x44/0x78
  632. [ 35.609796] drm_atomic_helper_commit+0xe8/0x168
  633. [ 35.609807] drm_atomic_commit+0x48/0x58
  634. [ 35.609817] restore_fbdev_mode_atomic+0x190/0x220
  635. [ 35.609823] drm_fb_helper_pan_display+0xb0/0x1f0
  636. [ 35.609832] fb_pan_display+0x94/0x118
  637. [ 35.609841] bit_update_start+0x1c/0x40
  638. [ 35.609848] fbcon_switch+0x340/0x550
  639. [ 35.609858] redraw_screen+0x194/0x280
  640. [ 35.609865] fbcon_prepare_logo+0x328/0x3b0
  641. [ 35.609872] fbcon_init+0x37c/0x558
  642. [ 35.609879] visual_init+0xb0/0x108
  643. [ 35.609886] do_bind_con_driver+0x1cc/0x3e0
  644. [ 35.609894] do_take_over_console+0x98/0x208
  645. [ 35.609901] do_fbcon_takeover+0x6c/0xe8
  646. [ 35.609909] fbcon_event_notify+0xa30/0xaa8
  647. [ 35.609918] notifier_call_chain+0x54/0x98
  648. [ 35.609927] blocking_notifier_call_chain+0x48/0x70
  649. [ 35.609933] fb_notifier_call_chain+0x1c/0x28
  650. [ 35.609939] register_framebuffer+0x244/0x370
  651. [ 35.609947] __drm_fb_helper_initial_config_and_unlock+0x218/0x418
  652. [ 35.609953] drm_fb_helper_fbdev_setup+0xb4/0x200
  653. [ 35.609959] drm_fbdev_cma_init+0xa8/0xf0
  654. [ 35.609966] drm_fb_cma_fbdev_init+0xc/0x20
  655. [ 35.609979] sun4i_framebuffer_init+0x50/0x70 [sun4i_drm]
  656. [ 35.609988] sun4i_drv_bind+0x140/0x190 [sun4i_drm]
  657. [ 35.609998] try_to_bring_up_master+0x178/0x1d8
  658. [ 35.610005] component_add+0x94/0x158
  659. [ 35.610017] sun6i_dsi_probe+0x194/0x2e8 [sun6i_dsi]
  660. [ 35.610025] platform_drv_probe+0x50/0xa0
  661. [ 35.610032] really_probe+0x204/0x2a8
  662. [ 35.610039] driver_probe_device+0x58/0x100
  663. [ 35.610046] __device_attach_driver+0x98/0xf0
  664. [ 35.610052] bus_for_each_drv+0x64/0xc8
  665. [ 35.610058] __device_attach+0xd8/0x130
  666. [ 35.610064] device_initial_probe+0x10/0x18
  667. [ 35.610070] bus_probe_device+0x90/0x98
  668. [ 35.610077] deferred_probe_work_func+0x74/0xb0
  669. [ 35.610087] process_one_work+0x1e0/0x330
  670. [ 35.610095] worker_thread+0x40/0x460
  671. [ 35.610102] kthread+0x128/0x130
  672. [ 35.610110] ret_from_fork+0x10/0x1c
  673. [ 35.610115] ---[ end trace a05e174d903eda2c ]---
  674. [ 35.610137] [drm:drm_atomic_state_default_clear] Clearing atomic state (____ptrval____)
  675. [ 35.610148] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  676. [ 35.610158] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (5)
  677. [ 35.610168] [drm:drm_mode_object_put.part.0] OBJ ID: 42 (1)
  678. [ 35.610187] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (3)
  679. [ 35.610199] [drm:__drm_atomic_state_free] Freeing atomic state (____ptrval____)
  680. [ 35.618866] Console: switching to colour frame buffer device 60x50
  681. [ 35.618920] [drm:drm_atomic_state_init] Allocated atomic state (____ptrval____)
  682. [ 35.618936] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] (____ptrval____) state to (____ptrval____)
  683. [ 35.618947] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state (____ptrval____)
  684. [ 35.618960] [drm:drm_mode_object_get] OBJ ID: 41 (2)
  685. [ 35.618971] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] (____ptrval____) state to (____ptrval____)
  686. [ 35.618982] [drm:drm_mode_object_get] OBJ ID: 43 (1)
  687. [ 35.618993] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] (____ptrval____) state to (____ptrval____)
  688. [ 35.619005] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] (____ptrval____) state to (____ptrval____)
  689. [ 35.619013] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state (____ptrval____)
  690. [ 35.619025] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] (____ptrval____) state to (____ptrval____)
  691. [ 35.619032] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:34:plane-3] state (____ptrval____)
  692. [ 35.619042] [drm:drm_mode_object_put.part.0] OBJ ID: 43 (2)
  693. [ 35.619064] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:480x800] for [CRTC:36:crtc-0] state (____ptrval____)
  694. [ 35.619074] [drm:drm_atomic_set_fb_for_plane] Set [FB:41] for [PLANE:30:plane-1] state (____ptrval____)
  695. [ 35.619081] [drm:drm_mode_object_get] OBJ ID: 41 (3)
  696. [ 35.619088] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (4)
  697. [ 35.619101] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to (____ptrval____)
  698. [ 35.619116] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  699. [ 35.619123] [drm:drm_mode_object_get] OBJ ID: 38 (6)
  700. [ 35.619133] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38:DSI-1] (____ptrval____) state to (____ptrval____)
  701. [ 35.619142] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  702. [ 35.619151] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state (____ptrval____) to [NOCRTC]
  703. [ 35.619158] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  704. [ 35.619166] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state (____ptrval____) to [CRTC:36:crtc-0]
  705. [ 35.619176] [drm:drm_atomic_check_only] checking (____ptrval____)
  706. [ 35.619200] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:38:DSI-1]
  707. [ 35.619215] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:38:DSI-1] keeps [ENCODER:37:DSI-37], now on [CRTC:36:crtc-0]
  708. [ 35.619238] [drm:drm_atomic_commit] committing (____ptrval____)
  709. [ 45.793492] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:36:crtc-0] flip_done timed out
  710. [ 56.033492] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CONNECTOR:38:DSI-1] flip_done timed out
  711. [ 66.273494] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:30:plane-1] flip_done timed out
  712. [ 66.273523] [drm:drm_calc_timestamping_constants] crtc 36: hwmode: htotal 714, vtotal 824, vdisplay 800
  713. [ 66.273534] [drm:drm_calc_timestamping_constants] crtc 36: clock 35300 kHz framedur 16666742 linedur 20226
  714. [ 66.273561] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Updating UI channel 1 overlay 0
  715. [ 66.273575] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Primary layer, updating global size W: 480 H: 800
  716. [ 66.273592] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Switching display mixer interlaced mode off
  717. [ 66.273605] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source offset X: 0 Y: 0
  718. [ 66.273617] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source size W: 480 H: 800
  719. [ 66.273630] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] HW scaling is not needed
  720. [ 66.273643] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination coordinates X: 0 Y: 0
  721. [ 66.273656] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination size W: 480 H: 800
  722. [ 66.273672] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Using GEM @ 0x0000000076100000
  723. [ 66.273684] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer line width: 1920 bytes
  724. [ 66.273696] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Setting buffer address to 0x0000000076100000
  725. [ 66.273710] [drm:sun8i_ui_layer_enable.isra.0 [sun8i_mixer]] Enabling channel 1 overlay 0
  726. [ 66.273731] [drm:sun4i_crtc_atomic_flush [sun4i_tcon]] Committing plane changes
  727. [ 66.273743] [drm:sun8i_mixer_commit [sun8i_mixer]] Committing changes
  728. [ 66.329449] ------------[ cut here ]------------
  729. [ 66.329456] [CRTC:36:crtc-0] vblank wait timed out
  730. [ 66.329526] WARNING: CPU: 1 PID: 1086 at drivers/gpu/drm/drm_atomic_helper.c:1406 drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  731. [ 66.329530] Modules linked in: dwmac_sun8i mali(O) panel_himax_hx8379a crct10dif_ce stmmac_platform stmmac pwm_bl sun4i_gpadc_iio sun6i_dsi sun4i_drm pwm_sun4i crc_ccitt sun4i_frontend reset_gpio sun4i_tcon sun8i_mixer sun8i_tcon_top 8189es(O) cfg80211 rfkill
  732. [ 66.329587] CPU: 1 PID: 1086 Comm: kworker/1:2 Tainted: G W O 4.20.13-sunxi-dirty #3
  733. [ 66.329591] Hardware name: FriendlyARM NanoPi A64 (DT)
  734. [ 66.329604] Workqueue: events deferred_probe_work_func
  735. [ 66.329613] pstate: 40000005 (nZcv daif -PAN -UAO)
  736. [ 66.329622] pc : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  737. [ 66.329630] lr : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  738. [ 66.329634] sp : ffff00000aaf3310
  739. [ 66.329637] x29: ffff00000aaf3310 x28: 0000000000000000
  740. [ 66.329645] x27: 0000000000000001 x26: ffff80003247e800
  741. [ 66.329652] x25: 0000000000000001 x24: 0000000000000000
  742. [ 66.329659] x23: 0000000000000038 x22: 0000000000000001
  743. [ 66.329666] x21: ffff8000313c2900 x20: ffff80003247f880
  744. [ 66.329673] x19: 0000000000000000 x18: ffffffffffffffff
  745. [ 66.329680] x17: 0000000000000000 x16: 0000000000000000
  746. [ 66.329687] x15: ffff000008cf0000 x14: 00000000fffffff0
  747. [ 66.329694] x13: ffff000008d76cf8 x12: ffff000008cf0000
  748. [ 66.329701] x11: 0000000000000000 x10: ffff000008d76000
  749. [ 66.329708] x9 : 0000000000000000 x8 : ffff000008d87454
  750. [ 66.329715] x7 : 0000000000000000 x6 : 000000000b0b96fa
  751. [ 66.329722] x5 : 0000000000000000 x4 : 0000000000000001
  752. [ 66.329728] x3 : 0000000000000007 x2 : 0000000000000007
  753. [ 66.329735] x1 : 02e3483737e76700 x0 : 0000000000000000
  754. [ 66.329742] Call trace:
  755. [ 66.329752] drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  756. [ 66.329760] drm_atomic_helper_commit_tail_rpm+0x60/0x78
  757. [ 66.329767] commit_tail+0x44/0x78
  758. [ 66.329774] drm_atomic_helper_commit+0xe8/0x168
  759. [ 66.329784] drm_atomic_commit+0x48/0x58
  760. [ 66.329795] restore_fbdev_mode_atomic+0x190/0x220
  761. [ 66.329802] drm_fb_helper_pan_display+0xb0/0x1f0
  762. [ 66.329811] fb_pan_display+0x94/0x118
  763. [ 66.329821] bit_update_start+0x1c/0x40
  764. [ 66.329828] fbcon_switch+0x340/0x550
  765. [ 66.329837] redraw_screen+0x194/0x280
  766. [ 66.329845] do_bind_con_driver+0x3d4/0x3e0
  767. [ 66.329853] do_take_over_console+0x98/0x208
  768. [ 66.329860] do_fbcon_takeover+0x6c/0xe8
  769. [ 66.329868] fbcon_event_notify+0xa30/0xaa8
  770. [ 66.329877] notifier_call_chain+0x54/0x98
  771. [ 66.329886] blocking_notifier_call_chain+0x48/0x70
  772. [ 66.329892] fb_notifier_call_chain+0x1c/0x28
  773. [ 66.329899] register_framebuffer+0x244/0x370
  774. [ 66.329906] __drm_fb_helper_initial_config_and_unlock+0x218/0x418
  775. [ 66.329913] drm_fb_helper_fbdev_setup+0xb4/0x200
  776. [ 66.329919] drm_fbdev_cma_init+0xa8/0xf0
  777. [ 66.329925] drm_fb_cma_fbdev_init+0xc/0x20
  778. [ 66.329939] sun4i_framebuffer_init+0x50/0x70 [sun4i_drm]
  779. [ 66.329948] sun4i_drv_bind+0x140/0x190 [sun4i_drm]
  780. [ 66.329957] try_to_bring_up_master+0x178/0x1d8
  781. [ 66.329964] component_add+0x94/0x158
  782. [ 66.329977] sun6i_dsi_probe+0x194/0x2e8 [sun6i_dsi]
  783. [ 66.329986] platform_drv_probe+0x50/0xa0
  784. [ 66.329992] really_probe+0x204/0x2a8
  785. [ 66.329999] driver_probe_device+0x58/0x100
  786. [ 66.330006] __device_attach_driver+0x98/0xf0
  787. [ 66.330012] bus_for_each_drv+0x64/0xc8
  788. [ 66.330018] __device_attach+0xd8/0x130
  789. [ 66.330025] device_initial_probe+0x10/0x18
  790. [ 66.330031] bus_probe_device+0x90/0x98
  791. [ 66.330037] deferred_probe_work_func+0x74/0xb0
  792. [ 66.330047] process_one_work+0x1e0/0x330
  793. [ 66.330055] worker_thread+0x40/0x460
  794. [ 66.330061] kthread+0x128/0x130
  795. [ 66.330070] ret_from_fork+0x10/0x1c
  796. [ 66.330074] ---[ end trace a05e174d903eda2d ]---
  797. [ 66.330097] [drm:drm_atomic_state_default_clear] Clearing atomic state (____ptrval____)
  798. [ 66.330107] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  799. [ 66.330117] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (5)
  800. [ 66.330127] [drm:drm_mode_object_put.part.0] OBJ ID: 43 (1)
  801. [ 66.330146] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (3)
  802. [ 66.330159] [drm:__drm_atomic_state_free] Freeing atomic state (____ptrval____)
  803. [ 69.382536] sun4i-drm display-engine: fb0: DRM emulated frame buffer device
  804. [ 69.405546] [drm:drm_minor_register]
  805. [ 69.405557] [drm:drm_minor_register]
  806. [ 69.405926] [drm:drm_minor_register] new minor registered 0
  807. [ 69.406065] [drm:drm_sysfs_connector_add] adding "DSI-1" to sysfs
  808. [ 69.406074] [drm:drm_sysfs_hotplug_event] generating hotplug event
  809. [ 69.406130] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0
  810. [ 69.431280] [drm:drm_atomic_state_init] Allocated atomic state (____ptrval____)
  811. [ 69.431297] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] (____ptrval____) state to (____ptrval____)
  812. [ 69.431306] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state (____ptrval____)
  813. [ 69.431315] [drm:drm_mode_object_get] OBJ ID: 41 (2)
  814. [ 69.431322] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] (____ptrval____) state to (____ptrval____)
  815. [ 69.431331] [drm:drm_mode_object_get] OBJ ID: 42 (1)
  816. [ 69.431338] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] (____ptrval____) state to (____ptrval____)
  817. [ 69.431348] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] (____ptrval____) state to (____ptrval____)
  818. [ 69.431353] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state (____ptrval____)
  819. [ 69.431362] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] (____ptrval____) state to (____ptrval____)
  820. [ 69.431367] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:34:plane-3] state (____ptrval____)
  821. [ 69.431374] [drm:drm_mode_object_put.part.0] OBJ ID: 42 (2)
  822. [ 69.431387] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:480x800] for [CRTC:36:crtc-0] state (____ptrval____)
  823. [ 69.431394] [drm:drm_atomic_set_fb_for_plane] Set [FB:41] for [PLANE:30:plane-1] state (____ptrval____)
  824. [ 69.431399] [drm:drm_mode_object_get] OBJ ID: 41 (3)
  825. [ 69.431404] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (4)
  826. [ 69.431413] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to (____ptrval____)
  827. [ 69.431424] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  828. [ 69.431429] [drm:drm_mode_object_get] OBJ ID: 38 (6)
  829. [ 69.431437] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38:DSI-1] (____ptrval____) state to (____ptrval____)
  830. [ 69.431443] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  831. [ 69.431449] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state (____ptrval____) to [NOCRTC]
  832. [ 69.431454] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  833. [ 69.431460] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state (____ptrval____) to [CRTC:36:crtc-0]
  834. [ 69.431468] [drm:drm_atomic_check_only] checking (____ptrval____)
  835. [ 69.431488] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:38:DSI-1]
  836. [ 69.431498] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:38:DSI-1] keeps [ENCODER:37:DSI-37], now on [CRTC:36:crtc-0]
  837. [ 69.431517] [drm:drm_atomic_commit] committing (____ptrval____)
  838. [ 70.433487] [drm:drm_sysfs_hotplug_event] generating hotplug event
  839. [ 79.585481] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:36:crtc-0] flip_done timed out
  840. [ 82.742496] random: crng init done
  841. [ 82.742506] random: 7 urandom warning(s) missed due to ratelimiting
  842. [ 89.825493] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CONNECTOR:38:DSI-1] flip_done timed out
  843. [ 100.065503] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:30:plane-1] flip_done timed out
  844. [ 100.065534] [drm:drm_calc_timestamping_constants] crtc 36: hwmode: htotal 714, vtotal 824, vdisplay 800
  845. [ 100.065544] [drm:drm_calc_timestamping_constants] crtc 36: clock 35300 kHz framedur 16666742 linedur 20226
  846. [ 100.065572] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Updating UI channel 1 overlay 0
  847. [ 100.065587] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Primary layer, updating global size W: 480 H: 800
  848. [ 100.065605] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Switching display mixer interlaced mode off
  849. [ 100.065617] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source offset X: 0 Y: 0
  850. [ 100.065629] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source size W: 480 H: 800
  851. [ 100.065642] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] HW scaling is not needed
  852. [ 100.065656] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination coordinates X: 0 Y: 0
  853. [ 100.065668] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination size W: 480 H: 800
  854. [ 100.065684] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Using GEM @ 0x0000000076100000
  855. [ 100.065696] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer line width: 1920 bytes
  856. [ 100.065708] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Setting buffer address to 0x0000000076100000
  857. [ 100.065721] [drm:sun8i_ui_layer_enable.isra.0 [sun8i_mixer]] Enabling channel 1 overlay 0
  858. [ 100.065743] [drm:sun4i_crtc_atomic_flush [sun4i_tcon]] Committing plane changes
  859. [ 100.065754] [drm:sun8i_mixer_commit [sun8i_mixer]] Committing changes
  860. [ 100.121482] ------------[ cut here ]------------
  861. [ 100.121490] [CRTC:36:crtc-0] vblank wait timed out
  862. [ 100.121560] WARNING: CPU: 1 PID: 2031 at drivers/gpu/drm/drm_atomic_helper.c:1406 drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  863. [ 100.121564] Modules linked in: dwmac_sun8i mali(O) panel_himax_hx8379a crct10dif_ce stmmac_platform stmmac pwm_bl sun4i_gpadc_iio sun6i_dsi sun4i_drm pwm_sun4i crc_ccitt sun4i_frontend reset_gpio sun4i_tcon sun8i_mixer sun8i_tcon_top 8189es(O) cfg80211 rfkill
  864. [ 100.121623] CPU: 1 PID: 2031 Comm: setfont Tainted: G W O 4.20.13-sunxi-dirty #3
  865. [ 100.121627] Hardware name: FriendlyARM NanoPi A64 (DT)
  866. [ 100.121634] pstate: 40000005 (nZcv daif -PAN -UAO)
  867. [ 100.121643] pc : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  868. [ 100.121651] lr : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  869. [ 100.121655] sp : ffff00000d423710
  870. [ 100.121659] x29: ffff00000d423710 x28: 0000000000000000
  871. [ 100.121666] x27: 0000000000000001 x26: ffff80003247e800
  872. [ 100.121673] x25: 0000000000000001 x24: 0000000000000000
  873. [ 100.121680] x23: 0000000000000038 x22: 0000000000000001
  874. [ 100.121687] x21: ffff8000324e3700 x20: ffff80003247f880
  875. [ 100.121694] x19: 0000000000000000 x18: ffffffffffffffff
  876. [ 100.121701] x17: 0000000000000000 x16: 0000000000000000
  877. [ 100.121708] x15: ffff000008cf0000 x14: 00000000fffffff0
  878. [ 100.121715] x13: ffff000008d76cf8 x12: ffff000008cf0000
  879. [ 100.121722] x11: 0000000000000000 x10: ffff000008d76000
  880. [ 100.121729] x9 : 0000000000000000 x8 : ffff000008d89a08
  881. [ 100.121736] x7 : 0000000000000000 x6 : 000000000b0b96fa
  882. [ 100.121743] x5 : 0000000000000000 x4 : 0000000000000001
  883. [ 100.121749] x3 : 0000000000000007 x2 : 0000000000000007
  884. [ 100.121756] x1 : 02e3483737e76700 x0 : 0000000000000000
  885. [ 100.121763] Call trace:
  886. [ 100.121773] drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  887. [ 100.121781] drm_atomic_helper_commit_tail_rpm+0x60/0x78
  888. [ 100.121788] commit_tail+0x44/0x78
  889. [ 100.121796] drm_atomic_helper_commit+0xe8/0x168
  890. [ 100.121806] drm_atomic_commit+0x48/0x58
  891. [ 100.121817] restore_fbdev_mode_atomic+0x190/0x220
  892. [ 100.121825] drm_fb_helper_pan_display+0xb0/0x1f0
  893. [ 100.121833] fb_pan_display+0x94/0x118
  894. [ 100.121843] bit_update_start+0x1c/0x40
  895. [ 100.121850] fbcon_switch+0x340/0x550
  896. [ 100.121860] redraw_screen+0x194/0x280
  897. [ 100.121867] fbcon_do_set_font+0x1a8/0x238
  898. [ 100.121875] fbcon_set_font+0x1f8/0x230
  899. [ 100.121882] con_font_op+0x2b8/0x468
  900. [ 100.121889] vt_ioctl+0x1108/0x1418
  901. [ 100.121899] tty_ioctl+0x110/0xb98
  902. [ 100.121908] do_vfs_ioctl+0xb8/0x8f8
  903. [ 100.121914] ksys_ioctl+0x80/0xb8
  904. [ 100.121920] __arm64_sys_ioctl+0x1c/0x28
  905. [ 100.121930] el0_svc_common+0x60/0x100
  906. [ 100.121937] el0_svc_handler+0x24/0x80
  907. [ 100.121945] el0_svc+0x8/0xc
  908. [ 100.121949] ---[ end trace a05e174d903eda2e ]---
  909. [ 100.121973] [drm:drm_atomic_state_default_clear] Clearing atomic state 00000000eab290dc
  910. [ 100.121984] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  911. [ 100.121994] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (5)
  912. [ 100.122005] [drm:drm_mode_object_put.part.0] OBJ ID: 42 (1)
  913. [ 100.122024] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (3)
  914. [ 100.122037] [drm:__drm_atomic_state_free] Freeing atomic state 00000000eab290dc
  915. [ 100.129521] [drm:drm_fb_helper_hotplug_event.part.28]
  916. [ 100.129529] [drm:drm_setup_crtcs]
  917. [ 100.129546] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:DSI-1]
  918. [ 100.129622] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:38:DSI-1] probed modes :
  919. [ 100.129638] [drm:drm_mode_debug_printmodeline] Modeline 39:"480x800" 60 35300 480 580 620 714 800 814 820 824 0x48 0x0
  920. [ 100.129647] [drm:drm_setup_crtcs] connector 38 enabled? yes
  921. [ 100.129656] [drm:drm_setup_crtcs] looking for cmdline mode on connector 38
  922. [ 100.129663] [drm:drm_setup_crtcs] looking for preferred mode on connector 38 0
  923. [ 100.129670] [drm:drm_setup_crtcs] found mode 480x800
  924. [ 100.129677] [drm:drm_setup_crtcs] picking CRTCs for 480x1600 config
  925. [ 100.129690] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (4)
  926. [ 100.129700] [drm:drm_setup_crtcs] desired mode 480x800 set on crtc 36 (0,0)
  927. [ 100.129709] [drm:drm_mode_object_get] OBJ ID: 38 (3)
  928. [ 100.129727] [drm:drm_atomic_state_init] Allocated atomic state 000000004a8bc360
  929. [ 100.129743] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] 000000001a47cb78 state to 000000004a8bc360
  930. [ 100.129754] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state 000000001a47cb78
  931. [ 100.129765] [drm:drm_mode_object_get] OBJ ID: 41 (2)
  932. [ 100.129776] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] 0000000035e78d20 state to 000000004a8bc360
  933. [ 100.129787] [drm:drm_mode_object_get] OBJ ID: 43 (1)
  934. [ 100.129799] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] 000000003f2646cc state to 000000004a8bc360
  935. [ 100.129811] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] 00000000690bf19d state to 000000004a8bc360
  936. [ 100.129819] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state 00000000690bf19d
  937. [ 100.129832] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] 00000000d0d18a0d state to 000000004a8bc360
  938. [ 100.129843] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:34:plane-3] state 00000000d0d18a0d
  939. [ 100.129853] [drm:drm_mode_object_put.part.0] OBJ ID: 43 (2)
  940. [ 100.129869] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:480x800] for [CRTC:36:crtc-0] state 000000003f2646cc
  941. [ 100.129878] [drm:drm_atomic_set_fb_for_plane] Set [FB:41] for [PLANE:30:plane-1] state 0000000035e78d20
  942. [ 100.129885] [drm:drm_mode_object_get] OBJ ID: 41 (3)
  943. [ 100.129892] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (4)
  944. [ 100.129904] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to 000000004a8bc360
  945. [ 100.129917] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  946. [ 100.129923] [drm:drm_mode_object_get] OBJ ID: 38 (6)
  947. [ 100.129934] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38:DSI-1] 0000000083472d2d state to 000000004a8bc360
  948. [ 100.129943] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  949. [ 100.129951] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state 0000000083472d2d to [NOCRTC]
  950. [ 100.129959] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  951. [ 100.129968] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state 0000000083472d2d to [CRTC:36:crtc-0]
  952. [ 100.129978] [drm:drm_atomic_check_only] checking 000000004a8bc360
  953. [ 100.129998] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:38:DSI-1]
  954. [ 100.130012] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:38:DSI-1] keeps [ENCODER:37:DSI-37], now on [CRTC:36:crtc-0]
  955. [ 100.130036] [drm:drm_atomic_commit] committing 000000004a8bc360
  956. [ 110.305483] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:36:crtc-0] flip_done timed out
  957. [ 120.545493] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CONNECTOR:38:DSI-1] flip_done timed out
  958. [ 130.785493] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:30:plane-1] flip_done timed out
  959. [ 130.785522] [drm:drm_calc_timestamping_constants] crtc 36: hwmode: htotal 714, vtotal 824, vdisplay 800
  960. [ 130.785533] [drm:drm_calc_timestamping_constants] crtc 36: clock 35300 kHz framedur 16666742 linedur 20226
  961. [ 130.785561] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Updating UI channel 1 overlay 0
  962. [ 130.785574] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Primary layer, updating global size W: 480 H: 800
  963. [ 130.785593] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Switching display mixer interlaced mode off
  964. [ 130.785606] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source offset X: 0 Y: 0
  965. [ 130.785618] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source size W: 480 H: 800
  966. [ 130.785630] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] HW scaling is not needed
  967. [ 130.785644] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination coordinates X: 0 Y: 0
  968. [ 130.785656] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination size W: 480 H: 800
  969. [ 130.785672] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Using GEM @ 0x0000000076100000
  970. [ 130.785684] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer line width: 1920 bytes
  971. [ 130.785696] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Setting buffer address to 0x0000000076100000
  972. [ 130.785709] [drm:sun8i_ui_layer_enable.isra.0 [sun8i_mixer]] Enabling channel 1 overlay 0
  973. [ 130.785731] [drm:sun4i_crtc_atomic_flush [sun4i_tcon]] Committing plane changes
  974. [ 130.785742] [drm:sun8i_mixer_commit [sun8i_mixer]] Committing changes
  975. [ 130.841471] ------------[ cut here ]------------
  976. [ 130.841479] [CRTC:36:crtc-0] vblank wait timed out
  977. [ 130.841549] WARNING: CPU: 1 PID: 1086 at drivers/gpu/drm/drm_atomic_helper.c:1406 drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  978. [ 130.841553] Modules linked in: dwmac_sun8i mali(O) panel_himax_hx8379a crct10dif_ce stmmac_platform stmmac pwm_bl sun4i_gpadc_iio sun6i_dsi sun4i_drm pwm_sun4i crc_ccitt sun4i_frontend reset_gpio sun4i_tcon sun8i_mixer sun8i_tcon_top 8189es(O) cfg80211 rfkill
  979. [ 130.841612] CPU: 1 PID: 1086 Comm: kworker/1:2 Tainted: G W O 4.20.13-sunxi-dirty #3
  980. [ 130.841616] Hardware name: FriendlyARM NanoPi A64 (DT)
  981. [ 130.841626] Workqueue: events output_poll_execute
  982. [ 130.841635] pstate: 40000005 (nZcv daif -PAN -UAO)
  983. [ 130.841644] pc : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  984. [ 130.841652] lr : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  985. [ 130.841656] sp : ffff00000aaf3a90
  986. [ 130.841659] x29: ffff00000aaf3a90 x28: 0000000000000000
  987. [ 130.841667] x27: 0000000000000001 x26: ffff80003247e800
  988. [ 130.841674] x25: 0000000000000001 x24: 0000000000000000
  989. [ 130.841681] x23: 0000000000000038 x22: 0000000000000001
  990. [ 130.841688] x21: ffff8000324e3c00 x20: ffff80003247f880
  991. [ 130.841695] x19: 0000000000000000 x18: ffffffffffffffff
  992. [ 130.841702] x17: 0000000000000000 x16: 0000000000000000
  993. [ 130.841709] x15: ffff000008cf0000 x14: 00000000fffffff0
  994. [ 130.841716] x13: ffff000008d76cf8 x12: ffff000008cf0000
  995. [ 130.841723] x11: 0000000000000000 x10: ffff000008d76000
  996. [ 130.841730] x9 : 0000000000000000 x8 : ffff000008d8bc80
  997. [ 130.841737] x7 : 0000000000000000 x6 : 000000000b0b96fa
  998. [ 130.841744] x5 : 0000000000000000 x4 : 0000000000000001
  999. [ 130.841750] x3 : 0000000000000007 x2 : 0000000000000007
  1000. [ 130.841757] x1 : 02e3483737e76700 x0 : 0000000000000000
  1001. [ 130.841764] Call trace:
  1002. [ 130.841774] drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1003. [ 130.841782] drm_atomic_helper_commit_tail_rpm+0x60/0x78
  1004. [ 130.841789] commit_tail+0x44/0x78
  1005. [ 130.841796] drm_atomic_helper_commit+0xe8/0x168
  1006. [ 130.841806] drm_atomic_commit+0x48/0x58
  1007. [ 130.841817] restore_fbdev_mode_atomic+0x190/0x220
  1008. [ 130.841823] restore_fbdev_mode+0x64/0x1b8
  1009. [ 130.841831] drm_fb_helper_restore_fbdev_mode_unlocked+0x70/0xe8
  1010. [ 130.841837] drm_fb_helper_set_par+0x2c/0x58
  1011. [ 130.841844] drm_fb_helper_hotplug_event.part.28+0xb0/0xc0
  1012. [ 130.841850] drm_fb_helper_output_poll_changed+0x34/0x40
  1013. [ 130.841857] drm_kms_helper_hotplug_event+0x28/0x40
  1014. [ 130.841862] output_poll_execute+0x1a4/0x1e0
  1015. [ 130.841873] process_one_work+0x1e0/0x330
  1016. [ 130.841881] worker_thread+0x40/0x460
  1017. [ 130.841889] kthread+0x128/0x130
  1018. [ 130.841898] ret_from_fork+0x10/0x1c
  1019. [ 130.841902] ---[ end trace a05e174d903eda2f ]---
  1020. [ 130.841926] [drm:drm_atomic_state_default_clear] Clearing atomic state 000000004a8bc360
  1021. [ 130.841939] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  1022. [ 130.841949] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (5)
  1023. [ 130.841958] [drm:drm_mode_object_put.part.0] OBJ ID: 43 (1)
  1024. [ 130.841978] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (3)
  1025. [ 130.841991] [drm:__drm_atomic_state_free] Freeing atomic state 000000004a8bc360
  1026. [ 130.842046] [drm:drm_atomic_state_init] Allocated atomic state 0000000064ad276d
  1027. [ 130.842064] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] 00000000fac80a6d state to 0000000064ad276d
  1028. [ 130.842076] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state 00000000fac80a6d
  1029. [ 130.842085] [drm:drm_mode_object_get] OBJ ID: 41 (2)
  1030. [ 130.842096] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] 000000006e8dc82a state to 0000000064ad276d
  1031. [ 130.842107] [drm:drm_mode_object_get] OBJ ID: 42 (1)
  1032. [ 130.842118] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] 00000000feedea5b state to 0000000064ad276d
  1033. [ 130.842131] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] 0000000077ba8327 state to 0000000064ad276d
  1034. [ 130.842139] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state 0000000077ba8327
  1035. [ 130.842151] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] 000000001a84403f state to 0000000064ad276d
  1036. [ 130.842159] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:34:plane-3] state 000000001a84403f
  1037. [ 130.842169] [drm:drm_mode_object_put.part.0] OBJ ID: 42 (2)
  1038. [ 130.842190] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:480x800] for [CRTC:36:crtc-0] state 00000000feedea5b
  1039. [ 130.842200] [drm:drm_atomic_set_fb_for_plane] Set [FB:41] for [PLANE:30:plane-1] state 000000006e8dc82a
  1040. [ 130.842207] [drm:drm_mode_object_get] OBJ ID: 41 (3)
  1041. [ 130.842214] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (4)
  1042. [ 130.842227] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to 0000000064ad276d
  1043. [ 130.842240] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  1044. [ 130.842247] [drm:drm_mode_object_get] OBJ ID: 38 (6)
  1045. [ 130.842258] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38:DSI-1] 00000000575532f9 state to 0000000064ad276d
  1046. [ 130.842268] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  1047. [ 130.842276] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state 00000000575532f9 to [NOCRTC]
  1048. [ 130.842284] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  1049. [ 130.842293] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state 00000000575532f9 to [CRTC:36:crtc-0]
  1050. [ 130.842303] [drm:drm_atomic_check_only] checking 0000000064ad276d
  1051. [ 130.842325] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:38:DSI-1]
  1052. [ 130.842338] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:38:DSI-1] keeps [ENCODER:37:DSI-37], now on [CRTC:36:crtc-0]
  1053. [ 130.842362] [drm:drm_atomic_commit] committing 0000000064ad276d
  1054. [ 141.025518] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:36:crtc-0] flip_done timed out
  1055. [ 151.265500] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CONNECTOR:38:DSI-1] flip_done timed out
  1056. [ 161.505491] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:30:plane-1] flip_done timed out
  1057. [ 161.505522] [drm:drm_calc_timestamping_constants] crtc 36: hwmode: htotal 714, vtotal 824, vdisplay 800
  1058. [ 161.505533] [drm:drm_calc_timestamping_constants] crtc 36: clock 35300 kHz framedur 16666742 linedur 20226
  1059. [ 161.505560] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Updating UI channel 1 overlay 0
  1060. [ 161.505574] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Primary layer, updating global size W: 480 H: 800
  1061. [ 161.505592] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Switching display mixer interlaced mode off
  1062. [ 161.505604] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source offset X: 0 Y: 0
  1063. [ 161.505617] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source size W: 480 H: 800
  1064. [ 161.505629] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] HW scaling is not needed
  1065. [ 161.505643] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination coordinates X: 0 Y: 0
  1066. [ 161.505655] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination size W: 480 H: 800
  1067. [ 161.505671] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Using GEM @ 0x0000000076100000
  1068. [ 161.505683] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer line width: 1920 bytes
  1069. [ 161.505695] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Setting buffer address to 0x0000000076100000
  1070. [ 161.505709] [drm:sun8i_ui_layer_enable.isra.0 [sun8i_mixer]] Enabling channel 1 overlay 0
  1071. [ 161.505731] [drm:sun4i_crtc_atomic_flush [sun4i_tcon]] Committing plane changes
  1072. [ 161.505743] [drm:sun8i_mixer_commit [sun8i_mixer]] Committing changes
  1073. [ 161.561503] ------------[ cut here ]------------
  1074. [ 161.561511] [CRTC:36:crtc-0] vblank wait timed out
  1075. [ 161.561580] WARNING: CPU: 2 PID: 2083 at drivers/gpu/drm/drm_atomic_helper.c:1406 drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1076. [ 161.561584] Modules linked in: dwmac_sun8i mali(O) panel_himax_hx8379a crct10dif_ce stmmac_platform stmmac pwm_bl sun4i_gpadc_iio sun6i_dsi sun4i_drm pwm_sun4i crc_ccitt sun4i_frontend reset_gpio sun4i_tcon sun8i_mixer sun8i_tcon_top 8189es(O) cfg80211 rfkill
  1077. [ 161.561643] CPU: 2 PID: 2083 Comm: setfont Tainted: G W O 4.20.13-sunxi-dirty #3
  1078. [ 161.561647] Hardware name: FriendlyARM NanoPi A64 (DT)
  1079. [ 161.561654] pstate: 40000005 (nZcv daif -PAN -UAO)
  1080. [ 161.561663] pc : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1081. [ 161.561671] lr : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1082. [ 161.561675] sp : ffff00000d8c3710
  1083. [ 161.561678] x29: ffff00000d8c3710 x28: 0000000000000000
  1084. [ 161.561686] x27: 0000000000000001 x26: ffff80003247e800
  1085. [ 161.561693] x25: 0000000000000001 x24: 0000000000000000
  1086. [ 161.561700] x23: 0000000000000038 x22: 0000000000000001
  1087. [ 161.561707] x21: ffff800031156c00 x20: ffff80003247f880
  1088. [ 161.561714] x19: 0000000000000000 x18: ffffffffffffffff
  1089. [ 161.561721] x17: 0000000000000000 x16: 0000000000000000
  1090. [ 161.561728] x15: ffff000008cf0000 x14: 00000000fffffff0
  1091. [ 161.561735] x13: ffff000008d76cf8 x12: ffff000008cf0000
  1092. [ 161.561742] x11: 0000000000000000 x10: ffff000008d76000
  1093. [ 161.561749] x9 : 0000000000000000 x8 : ffff000008d8daf0
  1094. [ 161.561756] x7 : 0000000000000000 x6 : 000000000b0b96fa
  1095. [ 161.561762] x5 : 0000000000000000 x4 : 0000000000000001
  1096. [ 161.561769] x3 : 0000000000000007 x2 : 0000000000000007
  1097. [ 161.561776] x1 : 02e3483737e76700 x0 : 0000000000000000
  1098. [ 161.561783] Call trace:
  1099. [ 161.561792] drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1100. [ 161.561801] drm_atomic_helper_commit_tail_rpm+0x60/0x78
  1101. [ 161.561808] commit_tail+0x44/0x78
  1102. [ 161.561815] drm_atomic_helper_commit+0xe8/0x168
  1103. [ 161.561825] drm_atomic_commit+0x48/0x58
  1104. [ 161.561836] restore_fbdev_mode_atomic+0x190/0x220
  1105. [ 161.561843] drm_fb_helper_pan_display+0xb0/0x1f0
  1106. [ 161.561852] fb_pan_display+0x94/0x118
  1107. [ 161.561862] bit_update_start+0x1c/0x40
  1108. [ 161.561869] fbcon_switch+0x340/0x550
  1109. [ 161.561878] redraw_screen+0x194/0x280
  1110. [ 161.561886] fbcon_do_set_font+0x1a8/0x238
  1111. [ 161.561893] fbcon_set_font+0x1f8/0x230
  1112. [ 161.561901] con_font_op+0x2b8/0x468
  1113. [ 161.561908] vt_ioctl+0x1108/0x1418
  1114. [ 161.561918] tty_ioctl+0x110/0xb98
  1115. [ 161.561927] do_vfs_ioctl+0xb8/0x8f8
  1116. [ 161.561933] ksys_ioctl+0x80/0xb8
  1117. [ 161.561939] __arm64_sys_ioctl+0x1c/0x28
  1118. [ 161.561949] el0_svc_common+0x60/0x100
  1119. [ 161.561956] el0_svc_handler+0x24/0x80
  1120. [ 161.561964] el0_svc+0x8/0xc
  1121. [ 161.561968] ---[ end trace a05e174d903eda30 ]---
  1122. [ 161.561992] [drm:drm_atomic_state_default_clear] Clearing atomic state 0000000064ad276d
  1123. [ 161.562005] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  1124. [ 161.562015] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (5)
  1125. [ 161.562025] [drm:drm_mode_object_put.part.0] OBJ ID: 42 (1)
  1126. [ 161.562043] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (3)
  1127. [ 161.562057] [drm:__drm_atomic_state_free] Freeing atomic state 0000000064ad276d
  1128. [ 163.154365] [drm:drm_atomic_state_init] Allocated atomic state 000000009a131458
  1129. [ 163.154383] [drm:drm_atomic_get_plane_state] Added [PLANE:28:plane-0] 00000000de0a0d8e state to 000000009a131458
  1130. [ 163.154392] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:28:plane-0] state 00000000de0a0d8e
  1131. [ 163.154402] [drm:drm_mode_object_get] OBJ ID: 41 (2)
  1132. [ 163.154409] [drm:drm_atomic_get_plane_state] Added [PLANE:30:plane-1] 00000000df1995b3 state to 000000009a131458
  1133. [ 163.154418] [drm:drm_mode_object_get] OBJ ID: 43 (1)
  1134. [ 163.154425] [drm:drm_atomic_get_crtc_state] Added [CRTC:36:crtc-0] 00000000071654ee state to 000000009a131458
  1135. [ 163.154434] [drm:drm_atomic_get_plane_state] Added [PLANE:32:plane-2] 000000009b2fcc27 state to 000000009a131458
  1136. [ 163.154439] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:32:plane-2] state 000000009b2fcc27
  1137. [ 163.154449] [drm:drm_atomic_get_plane_state] Added [PLANE:34:plane-3] 000000003c3130da state to 000000009a131458
  1138. [ 163.154454] [drm:drm_atomic_set_fb_for_plane] Set [NOFB] for [PLANE:34:plane-3] state 000000003c3130da
  1139. [ 163.154461] [drm:drm_mode_object_put.part.0] OBJ ID: 43 (2)
  1140. [ 163.154478] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:480x800] for [CRTC:36:crtc-0] state 00000000071654ee
  1141. [ 163.154486] [drm:drm_atomic_set_fb_for_plane] Set [FB:41] for [PLANE:30:plane-1] state 00000000df1995b3
  1142. [ 163.154490] [drm:drm_mode_object_get] OBJ ID: 41 (3)
  1143. [ 163.154495] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (4)
  1144. [ 163.154505] [drm:drm_atomic_add_affected_connectors] Adding all current connectors for [CRTC:36:crtc-0] to 000000009a131458
  1145. [ 163.154518] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  1146. [ 163.154522] [drm:drm_mode_object_get] OBJ ID: 38 (6)
  1147. [ 163.154530] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:38:DSI-1] 00000000ca7a42ec state to 000000009a131458
  1148. [ 163.154536] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  1149. [ 163.154542] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state 00000000ca7a42ec to [NOCRTC]
  1150. [ 163.154547] [drm:drm_mode_object_get] OBJ ID: 38 (5)
  1151. [ 163.154553] [drm:drm_atomic_set_crtc_for_connector] Link [CONNECTOR:38:DSI-1] state 00000000ca7a42ec to [CRTC:36:crtc-0]
  1152. [ 163.154560] [drm:drm_atomic_check_only] checking 000000009a131458
  1153. [ 163.154582] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:38:DSI-1]
  1154. [ 163.154593] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:38:DSI-1] keeps [ENCODER:37:DSI-37], now on [CRTC:36:crtc-0]
  1155. [ 163.154613] [drm:drm_atomic_commit] committing 000000009a131458
  1156. [ 173.281501] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:36:crtc-0] flip_done timed out
  1157. [ 183.521497] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CONNECTOR:38:DSI-1] flip_done timed out
  1158. [ 193.761496] [drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:30:plane-1] flip_done timed out
  1159. [ 193.761526] [drm:drm_calc_timestamping_constants] crtc 36: hwmode: htotal 714, vtotal 824, vdisplay 800
  1160. [ 193.761537] [drm:drm_calc_timestamping_constants] crtc 36: clock 35300 kHz framedur 16666742 linedur 20226
  1161. [ 193.761565] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Updating UI channel 1 overlay 0
  1162. [ 193.761579] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Primary layer, updating global size W: 480 H: 800
  1163. [ 193.761597] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Switching display mixer interlaced mode off
  1164. [ 193.761609] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source offset X: 0 Y: 0
  1165. [ 193.761622] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer source size W: 480 H: 800
  1166. [ 193.761635] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] HW scaling is not needed
  1167. [ 193.761648] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination coordinates X: 0 Y: 0
  1168. [ 193.761661] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer destination size W: 480 H: 800
  1169. [ 193.761678] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Using GEM @ 0x0000000076100000
  1170. [ 193.761689] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Layer line width: 1920 bytes
  1171. [ 193.761702] [drm:sun8i_ui_layer_atomic_update [sun8i_mixer]] Setting buffer address to 0x0000000076100000
  1172. [ 193.761715] [drm:sun8i_ui_layer_enable.isra.0 [sun8i_mixer]] Enabling channel 1 overlay 0
  1173. [ 193.761736] [drm:sun4i_crtc_atomic_flush [sun4i_tcon]] Committing plane changes
  1174. [ 193.761747] [drm:sun8i_mixer_commit [sun8i_mixer]] Committing changes
  1175. [ 193.817479] ------------[ cut here ]------------
  1176. [ 193.817487] [CRTC:36:crtc-0] vblank wait timed out
  1177. [ 193.817557] WARNING: CPU: 3 PID: 2102 at drivers/gpu/drm/drm_atomic_helper.c:1406 drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1178. [ 193.817561] Modules linked in: dwmac_sun8i mali(O) panel_himax_hx8379a crct10dif_ce stmmac_platform stmmac pwm_bl sun4i_gpadc_iio sun6i_dsi sun4i_drm pwm_sun4i crc_ccitt sun4i_frontend reset_gpio sun4i_tcon sun8i_mixer sun8i_tcon_top 8189es(O) cfg80211 rfkill
  1179. [ 193.817621] CPU: 3 PID: 2102 Comm: (agetty) Tainted: G W O 4.20.13-sunxi-dirty #3
  1180. [ 193.817625] Hardware name: FriendlyARM NanoPi A64 (DT)
  1181. [ 193.817632] pstate: 40000005 (nZcv daif -PAN -UAO)
  1182. [ 193.817641] pc : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1183. [ 193.817649] lr : drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1184. [ 193.817653] sp : ffff00000da6b680
  1185. [ 193.817656] x29: ffff00000da6b680 x28: 0000000000000000
  1186. [ 193.817664] x27: 0000000000000001 x26: ffff80003247e800
  1187. [ 193.817671] x25: 0000000000000001 x24: 0000000000000000
  1188. [ 193.817678] x23: 0000000000000038 x22: 0000000000000001
  1189. [ 193.817685] x21: ffff8000324ea600 x20: ffff80003247f880
  1190. [ 193.817692] x19: 0000000000000000 x18: ffffffffffffffff
  1191. [ 193.817699] x17: 0000000000000000 x16: 0000000000000000
  1192. [ 193.817706] x15: ffff000008cf0000 x14: 00000000fffffff0
  1193. [ 193.817713] x13: ffff000008d76cf8 x12: ffff000008cf0000
  1194. [ 193.817720] x11: 0000000000000000 x10: ffff000008d76000
  1195. [ 193.817727] x9 : 0000000000000000 x8 : ffff000008d8f9a4
  1196. [ 193.817734] x7 : 0000000000000000 x6 : 000000000b0b96fa
  1197. [ 193.817741] x5 : 0000000000000000 x4 : 0000000000000001
  1198. [ 193.817747] x3 : 0000000000000007 x2 : 0000000000000007
  1199. [ 193.817754] x1 : 02e3483737e76700 x0 : 0000000000000000
  1200. [ 193.817761] Call trace:
  1201. [ 193.817770] drm_atomic_helper_wait_for_vblanks.part.9+0x2a8/0x2b0
  1202. [ 193.817778] drm_atomic_helper_commit_tail_rpm+0x60/0x78
  1203. [ 193.817785] commit_tail+0x44/0x78
  1204. [ 193.817793] drm_atomic_helper_commit+0xe8/0x168
  1205. [ 193.817803] drm_atomic_commit+0x48/0x58
  1206. [ 193.817813] restore_fbdev_mode_atomic+0x190/0x220
  1207. [ 193.817821] drm_fb_helper_pan_display+0xb0/0x1f0
  1208. [ 193.817829] fb_pan_display+0x94/0x118
  1209. [ 193.817839] bit_update_start+0x1c/0x40
  1210. [ 193.817846] fbcon_switch+0x340/0x550
  1211. [ 193.817855] redraw_screen+0x194/0x280
  1212. [ 193.817862] csi_J+0x290/0x2a0
  1213. [ 193.817870] do_con_trol+0x1168/0x1518
  1214. [ 193.817878] do_con_write.part.21+0x1b4/0x930
  1215. [ 193.817885] con_write+0x6c/0x78
  1216. [ 193.817893] n_tty_write+0x18c/0x438
  1217. [ 193.817902] tty_write+0x14c/0x2e8
  1218. [ 193.817913] __vfs_write+0x30/0x168
  1219. [ 193.817920] vfs_write+0xa4/0x1a8
  1220. [ 193.817926] ksys_write+0x60/0xd8
  1221. [ 193.817934] __arm64_sys_write+0x18/0x20
  1222. [ 193.817944] el0_svc_common+0x60/0x100
  1223. [ 193.817951] el0_svc_handler+0x24/0x80
  1224. [ 193.817958] el0_svc+0x8/0xc
  1225. [ 193.817963] ---[ end trace a05e174d903eda31 ]---
  1226. [ 193.817986] [drm:drm_atomic_state_default_clear] Clearing atomic state 000000009a131458
  1227. [ 193.818000] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (6)
  1228. [ 193.818010] [drm:drm_mode_object_put.part.0] OBJ ID: 38 (5)
  1229. [ 193.818020] [drm:drm_mode_object_put.part.0] OBJ ID: 43 (1)
  1230. [ 193.818039] [drm:drm_mode_object_put.part.0] OBJ ID: 41 (3)
  1231. [ 193.818052] [drm:__drm_atomic_state_free] Freeing atomic state 000000009a131458
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