* regression? no hdmi output on tegra124 (kernel 4.12)
@ 2017-07-05 20:31 Anthony Eden
[not found] ` <CAHMsQjVGGF-QFzccok0--22DzOEspULSYRLt+0aatO-0=D1jqw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Anthony Eden @ 2017-07-05 20:31 UTC (permalink / raw)
To: linux-tegra-u79uwXL29TY76Z2rM5mHXA
[-- Attachment #1: Type: text/plain, Size: 2296 bytes --]
I no longer have any HDMI output from either my Jetson TK1
(tegra124-jetson-tk1) or Acer Chromebook 13 CB5-311
(tegra124-nyan-big) in Linux 4.12. In 4.11 I had no problem starting
up X server.
Lightdm tries to start on boot and /var/log/Xorg.0.log contains:
...
[ 10.723] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 10.723] (II) modeset(0): using drv /dev/dri/card0
[ 10.724] (II) modeset(0): Creating default Display subsection in
Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 10.724] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[ 10.724] (==) modeset(0): RGB weight 888
[ 10.724] (==) modeset(0): Default visual is TrueColor
[ 10.724] (II) Loading sub module "glamoregl"
[ 10.724] (II) LoadModule: "glamoregl"
[ 10.724] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 10.726] (II) Module glamoregl: vendor="X.Org Foundation"
[ 10.726] compiled for 1.19.3, module version = 1.0.0
[ 10.726] ABI class: X.Org ANSI C Emulation, version 0.4
[ 10.726] (II) glamor: OpenGL accelerated X.org driver based.
[ 10.920] (II) glamor: EGL version 1.4 (DRI2):
[ 10.924] (II) modeset(0): glamor initialized
[ 10.924] (WW) modeset(0): No outputs definitely connected, trying again...
[ 10.925] (WW) modeset(0): Unable to find connected outputs -
setting 1024x768 initial framebuffer
[ 10.925] (==) modeset(0): Using gamma correction (1.0, 1.0, 1.0)
[ 10.925] (EE) modeset(0): No modes.
[ 10.957] (II) UnloadModule: "modesetting"
[ 10.957] (II) UnloadSubModule: "glamoregl"
[ 10.957] (II) Unloading glamoregl
[ 10.957] (EE) Screen(s) found, but none have a usable configuration.
[ 10.957] (EE)
Fatal server error:
[ 10.957] (EE) no screens found(EE)
[ 10.957] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 10.957] (EE) Please also check the log file at
"/var/log/Xorg.0.log" for additional information.
[ 10.957] (EE)
[ 10.957] (EE) Server terminated with error (1). Closing log file.
...
I am running the ArchLinuxARM linux-armv7 kernel (.config is
attached), along with the ALARM userspace.
I've attached dmesg's from my Jetson TK1 and Chromebook. How can I
help to debug this further?
Thanks,
-Anthony
[-- Attachment #2: dmesg.tegra124-nyan-big.txt --]
[-- Type: text/plain, Size: 32068 bytes --]
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.12.0-1-ARCH (builduser@leming) (gcc version 7.1.1 20170516 (GCC) ) #1 SMP Tue Jul 4 03:33:51 UTC 2017
[ 0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: Acer Chromebook 13 CB5-311
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 48 MiB at 0xfc800000
[ 0.000000] On node 0 totalpages: 524287
[ 0.000000] free_area_init_node: node 0, pgdat c12fbe80, node_mem_map eedf8000
[ 0.000000] Normal zone: 1728 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 196608 pages, LIFO batch:31
[ 0.000000] HighMem zone: 327679 pages, LIFO batch:31
[ 0.000000] percpu: Embedded 17 pages/cpu @eed80000 s37196 r8192 d24244 u69632
[ 0.000000] pcpu-alloc: s37196 r8192 d24244 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522559
[ 0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootfstype=ext4
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 2004332K/2097148K available (11264K kernel code, 1017K rwdata, 4528K rodata, 1024K init, 912K bss, 43664K reserved, 49152K cma-reserved, 1261564K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc0c00000 (12256 kB)
.init : 0xc1100000 - 0xc1200000 (1024 kB)
.data : 0xc1200000 - 0xc12fe7e8 (1018 kB)
.bss : 0xc13094bc - 0xc13ed710 ( 913 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000
[ 0.000000] Tegra clk 127: register failed with -17
[ 0.000003] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
[ 0.000010] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 0.000016] Switching to timer-based delay loop, resolution 1000ns
[ 0.001444] arch_timer: cp15 timer(s) running at 12.00MHz (virt).
[ 0.001451] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns
[ 0.001457] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns
[ 0.001461] Switching to timer-based delay loop, resolution 83ns
[ 0.001652] Console: colour dummy device 80x30
[ 0.001817] console [tty0] enabled
[ 0.001833] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=48000)
[ 0.001846] pid_max: default: 32768 minimum: 301
[ 0.001920] Security Framework initialized
[ 0.001983] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001992] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.002265] CPU: Testing write buffer coherency: ok
[ 0.002417] /cpus/cpu@0 missing clock-frequency property
[ 0.002436] /cpus/cpu@1 missing clock-frequency property
[ 0.002455] /cpus/cpu@2 missing clock-frequency property
[ 0.002474] /cpus/cpu@3 missing clock-frequency property
[ 0.002483] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002616] Setting up static identity map for 0x80100000 - 0x801000a0
[ 0.003600] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1
[ 0.003975] smp: Bringing up secondary CPUs ...
[ 0.004263] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.005680] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.009680] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.013416] smp: Brought up 1 node, 4 CPUs
[ 0.013441] SMP: Total of 4 processors activated (96.00 BogoMIPS).
[ 0.013449] CPU: All CPU(s) started in SVC mode.
[ 0.014049] devtmpfs: initialized
[ 0.020068] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 0.020192] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.020207] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.020768] xor: measuring software checksum speed
[ 0.057463] arm4regs : 4858.000 MB/sec
[ 0.097490] 8regs : 3808.000 MB/sec
[ 0.137516] 32regs : 3787.000 MB/sec
[ 0.177543] neon : 7118.000 MB/sec
[ 0.177550] xor: using function: neon (7118.000 MB/sec)
[ 0.177598] pinctrl core: initialized pinctrl subsystem
[ 0.178333] NET: Registered protocol family 16
[ 0.179057] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.179904] cpuidle: using governor menu
[ 0.188286] No ATAGs?
[ 0.188340] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.188366] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.189884] Serial: AMBA PL011 UART driver
[ 0.190083] tegra-mc 70019000.memory-controller: no memory timings for RAM code 0 registered
[ 0.261628] raid6: int32x1 gen() 494 MB/s
[ 0.329686] raid6: int32x1 xor() 536 MB/s
[ 0.397757] raid6: int32x2 gen() 703 MB/s
[ 0.465774] raid6: int32x2 xor() 684 MB/s
[ 0.533806] raid6: int32x4 gen() 838 MB/s
[ 0.601840] raid6: int32x4 xor() 736 MB/s
[ 0.669864] raid6: int32x8 gen() 1101 MB/s
[ 0.737928] raid6: int32x8 xor() 706 MB/s
[ 0.805974] raid6: neonx1 gen() 2029 MB/s
[ 0.873993] raid6: neonx1 xor() 1598 MB/s
[ 0.942039] raid6: neonx2 gen() 2533 MB/s
[ 1.010085] raid6: neonx2 xor() 2378 MB/s
[ 1.078138] raid6: neonx4 gen() 2953 MB/s
[ 1.146170] raid6: neonx4 xor() 2303 MB/s
[ 1.214221] raid6: neonx8 gen() 2965 MB/s
[ 1.282264] raid6: neonx8 xor() 2194 MB/s
[ 1.282271] raid6: using algorithm neonx8 gen() 2965 MB/s
[ 1.282278] raid6: .... xor() 2194 MB/s, rmw enabled
[ 1.282285] raid6: using intx1 recovery algorithm
[ 1.283199] +5V_SYS: supplied by +VDD_MUX
[ 1.283297] +3.3V_SYS: supplied by +VDD_MUX
[ 1.283500] +VDD_LED: Failed to request enable GPIO122: -517
[ 1.283510] reg-fixed-voltage regulators:regulator@5: Failed to register regulator: -517
[ 1.283551] +5V_VDD_TS_SW: Failed to request enable GPIO81: -517
[ 1.283560] reg-fixed-voltage regulators:regulator@6: Failed to register regulator: -517
[ 1.283600] +5V_USB_HS: Failed to request enable GPIO108: -517
[ 1.283609] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517
[ 1.283648] +5V_USB_SS: Failed to request enable GPIO109: -517
[ 1.283656] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517
[ 1.283743] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517
[ 1.283752] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517
[ 1.283790] +5V_HDMI_CON: Failed to request enable GPIO86: -517
[ 1.283799] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517
[ 1.285292] vgaarb: loaded
[ 1.285568] SCSI subsystem initialized
[ 1.285637] libata version 3.00 loaded.
[ 1.285720] usbcore: registered new interface driver usbfs
[ 1.285744] usbcore: registered new interface driver hub
[ 1.285785] usbcore: registered new device driver usb
[ 1.287298] media: Linux media interface: v0.10
[ 1.287319] Linux video capture interface: v2.00
[ 1.287345] pps_core: LinuxPPS API ver. 1 registered
[ 1.287353] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 1.287370] PTP clock support registered
[ 1.287386] EDAC MC: Ver: 3.0.0
[ 1.287659] tegra-emc 7001b000.emc: no memory timings for RAM code 0 found in DT
[ 1.287675] tegra-emc: probe of 7001b000.emc failed with error -2
[ 1.287756] Advanced Linux Sound Architecture Driver Initialized.
[ 1.287932] NetLabel: Initializing
[ 1.287940] NetLabel: domain hash size = 128
[ 1.287947] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 1.287976] NetLabel: unlabeled traffic allowed by default
[ 1.288098] clocksource: Switched to clocksource arch_sys_counter
[ 1.288164] VFS: Disk quotas dquot_6.6.0
[ 1.288192] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.291592] NET: Registered protocol family 2
[ 1.291811] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 1.291846] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 1.291910] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.291946] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 1.291965] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 1.292042] NET: Registered protocol family 1
[ 1.292209] RPC: Registered named UNIX socket transport module.
[ 1.292218] RPC: Registered udp transport module.
[ 1.292225] RPC: Registered tcp transport module.
[ 1.292232] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.292241] PCI: CLS 0 bytes, default 64
[ 1.292379] Unpacking initramfs...
[ 1.361009] Initramfs unpacking failed: uncompression error
[ 1.362190] Freeing initrd memory: 4468K
[ 1.362563] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 1.363461] workingset: timestamp_bits=14 max_order=19 bucket_order=5
[ 1.365189] zbud: loaded
[ 1.365993] NFS: Registering the id_resolver key type
[ 1.366012] Key type id_resolver registered
[ 1.366019] Key type id_legacy registered
[ 1.366029] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.368046] Key type asymmetric registered
[ 1.368074] bounce: pool size: 64 pages
[ 1.368113] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[ 1.368175] io scheduler noop registered
[ 1.368182] io scheduler deadline registered
[ 1.368266] io scheduler cfq registered (default)
[ 1.368273] io scheduler mq-deadline registered
[ 1.368280] io scheduler kyber registered
[ 1.368353] io scheduler bfq registered
[ 1.369866] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517
[ 1.378019] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
[ 1.378744] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
[ 1.379783] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 1.380720] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 333, base_baud = 25500000) is a Tegra
[ 2.345852] console [ttyS0] enabled
[ 2.349524] Serial: AMBA driver
[ 2.353663] panel-simple panel: panel supply power not found, using dummy regulator
[ 2.364533] loop: module loaded
[ 2.368609] as3722 4-0040: AS3722 with revision 0x1 found
[ 2.378578] as3722-sd2: supplied by +5V_SYS
[ 2.382987] as3722-sd3: supplied by +5V_SYS
[ 2.387334] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV
[ 2.393505] as3722-sd4: supplied by +5V_SYS
[ 2.397846] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV
[ 2.403575] as3722-sd5: supplied by +5V_SYS
[ 2.409140] as3722-ldo0: supplied by +1.35V_LP0(sd2)
[ 2.414853] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV
[ 2.420861] as3722-ldo2: supplied by +1.8V_VDDIO
[ 2.426450] as3722-ldo3: supplied by +3.3V_SYS
[ 2.430906] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV
[ 2.438453] as3722-ldo4: supplied by +3.3V_SYS
[ 2.443059] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV
[ 2.449051] as3722-ldo5: supplied by +1.8V_VDDIO
[ 2.453822] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV
[ 2.460482] +VDDIO_SDMMC3: bypassed regulator has no supply!
[ 2.466136] +VDDIO_SDMMC3: failed to get the current voltage(-517)
[ 2.472310] as3722-regulator as3722-regulator: regulator 13 register failed -517
[ 2.481053] Loading iSCSI transport class v2.0-870.
[ 2.486051] iscsi: registered transport (tcp)
[ 2.491874] libphy: Fixed MDIO Bus: probed
[ 2.497218] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.503740] ehci-pci: EHCI PCI platform driver
[ 2.508195] ehci-platform: EHCI generic platform driver
[ 2.513480] ehci-mxc: Freescale On-Chip EHCI Host driver
[ 2.518813] ehci-omap: OMAP-EHCI Host Controller driver
[ 2.524074] ehci-orion: EHCI orion driver
[ 2.528135] ehci-exynos: EHCI EXYNOS driver
[ 2.532362] tegra-ehci: Tegra EHCI driver
[ 2.536423] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.542600] ohci-pci: OHCI PCI platform driver
[ 2.547051] ohci-platform: OHCI generic platform driver
[ 2.552320] ohci-exynos: OHCI EXYNOS driver
[ 2.556549] ohci-omap3: OHCI OMAP3 driver
[ 2.560739] usbcore: registered new interface driver uas
[ 2.566063] usbcore: registered new interface driver usb-storage
[ 2.572071] usbcore: registered new interface driver ums-cypress
[ 2.578079] usbcore: registered new interface driver ums_eneub6250
[ 2.584260] usbcore: registered new interface driver ums-freecom
[ 2.590269] usbcore: registered new interface driver ums-isd200
[ 2.596192] usbcore: registered new interface driver ums-usbat
[ 2.603044] elan_i2c 1-0015: 1-0015 supply vcc not found, using dummy regulator
[ 2.611657] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0
[ 2.618533] as3722-rtc as3722-rtc: RTC interrupt 372
[ 2.625869] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1
[ 2.633012] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
[ 2.639256] i2c /dev entries driver
[ 2.645386] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when cpu reaches 103000 mC
[ 2.654863] tegra_soctherm 700e2000.thermal-sensor: throttrip: will throttle when cpu reaches 100000 mC
[ 2.664267] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when gpu reaches 101000 mC
[ 2.673738] tegra_soctherm 700e2000.thermal-sensor: throttrip: will throttle when gpu reaches 99000 mC
[ 2.683054] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when pll reaches 103000 mC
[ 2.692524] tegra_soctherm 700e2000.thermal-sensor: throttrip: pll: missing hot temperature
[ 2.700882] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when mem reaches 103000 mC
[ 2.710352] tegra_soctherm 700e2000.thermal-sensor: throttrip: mem: missing hot temperature
[ 2.719458] sdhci: Secure Digital Host Controller Interface driver
[ 2.725632] sdhci: Copyright(c) Pierre Ossman
[ 2.730340] Synopsys Designware Multimedia Card Interface Driver
[ 2.736610] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400
[ 2.736756] usbcore: registered new interface driver vub300
[ 2.743776] random: fast init done
[ 2.743804] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x000b, Sample: 0x000e, IAP: 0x0009
[ 2.743989] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0
[ 2.770057] usbcore: registered new interface driver ushc
[ 2.775699] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.781660] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq
[ 2.795412] sdhci-tegra 700b0400.sdhci: Got CD GPIO
[ 2.800295] sdhci-tegra 700b0400.sdhci: Got WP GPIO
[ 2.821304] mmc0: Unknown controller version (3). You may experience problems.
[ 2.828622] mmc0: Invalid maximum block size, assuming 512 bytes
[ 2.880107] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA
[ 2.888030] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.895161] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.902702] usbcore: registered new interface driver usbhid
[ 2.908272] usbhid: USB HID core driver
[ 2.912230] ashmem: initialized
[ 2.917716] NET: Registered protocol family 10
[ 2.926262] Segment Routing with IPv6
[ 2.929953] mip6: Mobile IPv6
[ 2.932929] NET: Registered protocol family 17
[ 2.937395] Key type dns_resolver registered
[ 2.941831] ThumbEE CPU extension supported.
[ 2.946101] Registering SWP/SWPB emulation handler
[ 2.951145] registered taskstats version 1
[ 2.955352] zswap: loaded using pool lzo/zbud
[ 2.960789] Btrfs loaded, crc32c=crc32c-generic
[ 2.970171] +3.3V_RUN: supplied by +3.3V_SYS
[ 2.975132] +VDD_LED: supplied by +VDD_MUX
[ 2.979359] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN
[ 2.985029] +5V_VDD_TS_SW: supplied by +5V_SYS
[ 2.989732] +5V_USB_HS: supplied by +5V_SYS
[ 2.994088] +5V_USB_SS: supplied by +5V_SYS
[ 2.999403] +3.3V_PANEL: supplied by +3.3V_RUN
[ 3.004804] +3.3V_LP0: supplied by +3.3V_SYS
[ 3.010032] +5V_HDMI_CON: supplied by +5V_SYS
[ 3.010104] elan_i2c 1-0015: failed to read report data: -121
[ 3.020846] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517
[ 3.028979] of_pwm_get(): PWM chip not found
[ 3.033991] panel-simple panel: panel supply power not found, using dummy regulator
[ 3.044270] as3722-sd2: supplied by +5V_SYS
[ 3.048565] as3722-sd3: supplied by +5V_SYS
[ 3.053042] as3722-sd4: supplied by +5V_SYS
[ 3.057457] as3722-sd5: supplied by +5V_SYS
[ 3.062849] as3722-ldo0: supplied by +1.35V_LP0(sd2)
[ 3.068455] as3722-ldo1: supplied by +3.3V_RUN
[ 3.073071] as3722-ldo2: supplied by +1.8V_VDDIO
[ 3.078388] as3722-ldo3: supplied by +3.3V_SYS
[ 3.083641] as3722-ldo4: supplied by +3.3V_SYS
[ 3.088349] as3722-ldo5: supplied by +1.8V_VDDIO
[ 3.093085] mmc0: new high speed MMC card at address 0001
[ 3.098937] as3722-ldo6: supplied by +3.3V_RUN
[ 3.103673] mmcblk0: mmc0:0001 HBG4e 29.1 GiB
[ 3.108748] as3722-ldo7: supplied by +1.8V_VDDIO
[ 3.113425] mmcblk0boot0: mmc0:0001 HBG4e partition 1 4.00 MiB
[ 3.120132] mmcblk0boot1: mmc0:0001 HBG4e partition 2 4.00 MiB
[ 3.126184] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV
[ 3.133157] as3722-ldo9: supplied by +5V_SYS
[ 3.137543] mmcblk0rpmb: mmc0:0001 HBG4e partition 3 4.00 MiB
[ 3.138868] elan_i2c 1-0015: invalid report id data (ff)
[ 3.149445] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV
[ 3.155531] mmcblk0: p1
[ 3.158319] as3722-ldo10: supplied by +5V_SYS
[ 3.163696] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV
[ 3.170330] as3722-ldo11: supplied by +3.3V_RUN
[ 3.175201] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV
[ 3.182527] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq
[ 3.196188] mmc1: Unknown controller version (3). You may experience problems.
[ 3.203479] mmc1: Invalid maximum block size, assuming 512 bytes
[ 3.209918] mmc1: Switching to 3.3V signalling voltage failed
[ 3.252187] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA
[ 3.260150] sdhci-tegra 700b0400.sdhci: Got CD GPIO
[ 3.265031] sdhci-tegra 700b0400.sdhci: Got WP GPIO
[ 3.278450] mmc2: Unknown controller version (3). You may experience problems.
[ 3.285747] mmc2: Invalid maximum block size, assuming 512 bytes
[ 3.336428] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA
[ 3.344485] usb3-0: usb3-0 supply vbus not found, using dummy regulator
[ 3.351307] usb3-1: usb3-1 supply vbus not found, using dummy regulator
[ 3.362581] of_pwm_get(): PWM chip not found
[ 3.367844] panel-simple panel: panel supply power not found, using dummy regulator
[ 3.377208] input: gpio-keys as /devices/soc0/gpio-keys/input/input1
[ 3.384628] as3722-rtc as3722-rtc: setting system clock to 2017-07-05 08:19:55 UTC (1499242795)
[ 3.385238] of_pwm_get(): PWM chip not found
[ 3.386098] panel-simple panel: panel supply power not found, using dummy regulator
[ 3.405378] sr_init: No PMIC hook to init smartreflex
[ 3.410705] sr_init: platform driver register failed for SR
[ 3.416446] PM: Hibernation image not present or could not be loaded.
[ 3.416778] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
[ 3.422608] +3.3V_AVDD_HDMI_AP_GATED: disabling
[ 3.427171] +VDD_LED: disabling
[ 3.430345] +5V_VDD_TS_SW: disabling
[ 3.434028] +5V_USB_HS: disabling
[ 3.437385] +5V_USB_SS: disabling
[ 3.440737] +3.3V_PANEL: disabling
[ 3.444201] +1.05V_RUN_AVDD_HDMI_PLL: disabling
[ 3.448784] +5V_HDMI_CON: disabling
[ 3.452337] +1.05V_RUN: disabling
[ 3.455986] +1.8V_RUN_CAM: disabling
[ 3.459875] +3.3V_RUN_CAM: disabling
[ 3.463734] +1.2V_RUN_CAM_FRONT: disabling
[ 3.468044] +1.05V_RUN_CAM_REAR: disabling
[ 3.472333] +2.8V_RUN_TOUCH: disabling
[ 3.476341] +2.8V_RUN_CAM_AF: disabling
[ 3.480414] +1.8V_RUN_VPP_FUSE: disabling
[ 3.484607] ALSA device list:
[ 3.487608] No soundcards found.
[ 3.491546] mmc2: new high speed SDHC card at address 0007
[ 3.497858] mmcblk2: mmc2:0007 SL32G 29.0 GiB
[ 3.500407] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ 3.500436] VFS: Mounted root (ext4 filesystem) on device 179:1.
[ 3.501501] devtmpfs: mounted
[ 3.519935] Freeing unused kernel memory: 1024K
[ 3.526110] of_pwm_get(): PWM chip not found
[ 3.531140] panel-simple panel: panel supply power not found, using dummy regulator
[ 3.757280] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 3.786314] systemd[1]: systemd 233 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN default-hierarchy=hybrid)
[ 3.806877] systemd[1]: Detected architecture arm.
[ 3.824809] systemd[1]: Set hostname to <alarm>.
[ 4.010593] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 4.032495] systemd[1]: Listening on Network Service Netlink Socket.
[ 4.052296] systemd[1]: Reached target Swap.
[ 4.068427] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 4.092392] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 4.112740] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 4.136435] systemd[1]: Listening on Journal Socket.
[ 4.693730] systemd-journald[165]: Received request to flush runtime journal from PID 1
[ 5.200226] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 1)
[ 5.211465] of_pwm_get(): PWM chip not found
[ 5.217053] panel-simple panel: panel supply power not found, using dummy regulator
[ 5.228686] panel-simple panel: panel supply power not found, using dummy regulator
[ 5.274852] panel-simple panel: panel supply power not found, using dummy regulator
[ 5.283916] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
[ 5.285987] panel-simple panel: panel supply power not found, using dummy regulator
[ 5.306343] panel-simple panel: panel supply power not found, using dummy regulator
[ 5.308051] tpm_i2c_infineon 2-0020: 1.2 TPM (device-id 0x1A)
[ 5.317453] mousedev: PS/2 mouse device common for all mice
[ 5.348585] cros-ec-ctl cros-ec-ctl.0.auto: cannot get EC features: 0/1
[ 5.357668] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi32766/spi32766.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input2
[ 5.386281] cros-ec-spi spi32766.0: Chrome EC device registered
[ 5.388157] mmc1: error -110 whilst initialising SDIO card
[ 5.391390] mmc1: Switching to 3.3V signalling voltage failed
[ 5.405342] nouveau 57000000.gpu: NVIDIA GK20A (0ea000a1)
[ 5.410828] nouveau 57000000.gpu: imem: using IOMMU
[ 5.494968] [TTM] Zone kernel: Available graphics memory: 374130 kiB
[ 5.501430] [TTM] Zone highmem: Available graphics memory: 1029488 kiB
[ 5.501433] [TTM] Initializing pool allocator
[ 5.501460] [TTM] Initializing DMA pool allocator
[ 5.501498] nouveau 57000000.gpu: DRM: VRAM: 0 MiB
[ 5.501501] nouveau 57000000.gpu: DRM: GART: 1048576 MiB
[ 5.501562] nouveau 57000000.gpu: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 5.503832] nouveau 57000000.gpu: DRM: failed to create ce channel, -22
[ 5.626283] nouveau 57000000.gpu: DRM: MM: using GRCE for buffer copies
[ 5.635605] [drm] Initialized nouveau 1.3.1 20120801 for 57000000.gpu on minor 0
[ 5.668944] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub
[ 5.732791] tegra-xusb 70090000.usb: Firmware timestamp: 2014-09-16 02:10:07 UTC
[ 5.740461] tegra-xusb 70090000.usb: xHCI Host Controller
[ 5.746034] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 1
[ 5.754951] tegra-xusb 70090000.usb: hcc params 0x0184f525 hci version 0x100 quirks 0x00010010
[ 5.763887] tegra-xusb 70090000.usb: irq 344, io mem 0x70090000
[ 5.770102] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 5.776939] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.784191] usb usb1: Product: xHCI Host Controller
[ 5.789107] usb usb1: Manufacturer: Linux 4.12.0-1-ARCH xhci-hcd
[ 5.795143] usb usb1: SerialNumber: 70090000.usb
[ 5.800961] hub 1-0:1.0: USB hub found
[ 5.804820] hub 1-0:1.0: 6 ports detected
[ 5.809937] tegra-xusb 70090000.usb: xHCI Host Controller
[ 5.815374] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 2
[ 5.823114] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 5.831352] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 5.838171] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.845433] usb usb2: Product: xHCI Host Controller
[ 5.850339] usb usb2: Manufacturer: Linux 4.12.0-1-ARCH xhci-hcd
[ 5.856369] usb usb2: SerialNumber: 70090000.usb
[ 5.861818] hub 2-0:1.0: USB hub found
[ 5.865802] hub 2-0:1.0: 2 ports detected
[ 5.873671] m25p80 spi32765.0: w25q32dw (4096 Kbytes)
[ 5.932725] max98090 0-0010: MAX98090 REVID=0x43
[ 5.939938] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 5.942544] max98090 0-0010: use default 2.8v micbias
[ 5.952538] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 5.962458] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok
[ 5.971332] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input3
[ 5.983528] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input4
[ 5.996852] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 6.004347] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 6.136162] usb 1-2: new high-speed USB device number 2 using tegra-xusb
[ 6.205017] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 6.212528] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 6.221308] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input5
[ 6.317283] random: crng init done
[ 6.350079] usb 1-2: New USB device found, idVendor=1bcf, idProduct=2c67
[ 6.356834] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.364011] usb 1-2: Product: HD WebCam
[ 6.367877] usb 1-2: Manufacturer: SunplusIT Inc
[ 6.404872] usb 2-2: new SuperSpeed USB device number 2 using tegra-xusb
[ 6.435766] usb 2-2: New USB device found, idVendor=05dc, idProduct=a838
[ 6.442547] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6.449755] usb 2-2: Product: USB Flash Drive
[ 6.454190] usb 2-2: Manufacturer: Lexar
[ 6.458178] usb 2-2: SerialNumber: AAF3T34N8G2SCE0X
[ 6.460394] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 6.460404] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 6.482841] usb-storage 2-2:1.0: USB Mass Storage device detected
[ 6.491132] scsi host0: usb-storage 2-2:1.0
[ 6.502462] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 6.509962] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 6.534035] uvcvideo: Found UVC 1.00 device HD WebCam (1bcf:2c67)
[ 6.543384] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 6.550932] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 6.558970] uvcvideo 1-2:1.0: Entity type for entity Extension 4 was not initialized!
[ 6.570785] uvcvideo 1-2:1.0: Entity type for entity Extension 3 was not initialized!
[ 6.579426] uvcvideo 1-2:1.0: Entity type for entity Processing 2 was not initialized!
[ 6.588941] uvcvideo 1-2:1.0: Entity type for entity Camera 1 was not initialized!
[ 6.599943] input: HD WebCam as /devices/soc0/70090000.usb/usb1/1-2/1-2:1.0/input/input6
[ 6.609617] usbcore: registered new interface driver uvcvideo
[ 6.615410] USB Video Class driver (1.1.1)
[ 6.619922] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 6.630105] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 6.724159] usb 1-1: new high-speed USB device number 3 using tegra-xusb
[ 6.888945] usb 1-1: New USB device found, idVendor=0b95, idProduct=7720
[ 6.895704] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6.902884] usb 1-1: Product: AX88x72A
[ 6.906670] usb 1-1: Manufacturer: ASIX Elec. Corp.
[ 6.911572] usb 1-1: SerialNumber: BF7297
[ 6.924976] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 6.932507] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 7.381283] asix 1-1:1.0 eth0: register 'asix' at usb-70090000.usb-1, ASIX AX88772 USB 2.0 Ethernet, d8:eb:97:bf:72:97
[ 7.393009] usbcore: registered new interface driver asix
[ 7.400798] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 7.408332] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 7.443326] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 7.620141] mmc1: error -110 whilst initialising SDIO card
[ 7.630593] mmc1: Switching to 3.3V signalling voltage failed
[ 7.678103] scsi 0:0:0:0: Direct-Access Lexar USB Flash Drive 1100 PQ: 0 ANSI: 6
[ 7.687795] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 7.701672] power_supply sbs-6-000b: Not all required supplies found, defer probe
[ 7.709251] sbs-battery 6-000b: sbs_probe: Failed to register power supply
[ 7.709337] sd 0:0:0:0: [sda] 31258624 512-byte logical blocks: (16.0 GB/14.9 GiB)
[ 7.723973] sd 0:0:0:0: [sda] Write Protect is off
[ 7.728826] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[ 7.730421] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 7.749025] sda: sda1
[ 7.754374] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 9.704173] mmc1: error -110 whilst initialising SDIO card
[ 9.714787] mmc1: Switching to 3.3V signalling voltage failed
[ 10.307329] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 10.316802] asix 1-1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xCDE1
[ 11.792189] mmc1: error -110 whilst initialising SDIO card
[-- Attachment #3: dmesg.tegra124-jetson-tk1.txt --]
[-- Type: text/plain, Size: 34810 bytes --]
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.12.0-1-ARCH (builduser@leming) (gcc version 7.1.1 20170516 (GCC) ) #1 SMP Tue Jul 4 03:33:51 UTC 2017
[ 0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: NVIDIA Tegra124 Jetson TK1
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 48 MiB at 0xfc800000
[ 0.000000] On node 0 totalpages: 524032
[ 0.000000] free_area_init_node: node 0, pgdat c12fbe80, node_mem_map eedf8000
[ 0.000000] Normal zone: 1728 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 196608 pages, LIFO batch:31
[ 0.000000] HighMem zone: 327424 pages, LIFO batch:31
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: Using PSCI v0.1 Function IDs from DT
[ 0.000000] percpu: Embedded 17 pages/cpu @eed80000 s37196 r8192 d24244 u69632
[ 0.000000] pcpu-alloc: s37196 r8192 d24244 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522304
[ 0.000000] Kernel command line: console=tty1 console=ttyS0,115200n8 root=/dev/sda1 rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 2007784K/2096128K available (11264K kernel code, 1017K rwdata, 4528K rodata, 1024K init, 912K bss, 39192K reserved, 49152K cma-reserved, 1260544K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc0c00000 (12256 kB)
.init : 0xc1100000 - 0xc1200000 (1024 kB)
.data : 0xc1200000 - 0xc12fe7e8 (1018 kB)
.bss : 0xc13094bc - 0xc13ed710 ( 913 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000
[ 0.000000] Tegra clk 127: register failed with -17
[ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
[ 0.000027] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 0.000041] Switching to timer-based delay loop, resolution 1000ns
[ 0.004261] arch_timer: cp15 timer(s) running at 12.00MHz (phys).
[ 0.004280] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns
[ 0.004299] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns
[ 0.004313] Switching to timer-based delay loop, resolution 83ns
[ 0.004749] Console: colour dummy device 80x30
[ 0.005281] console [tty1] enabled
[ 0.005320] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=48000)
[ 0.005361] pid_max: default: 32768 minimum: 301
[ 0.005547] Security Framework initialized
[ 0.005713] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.005739] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.006389] CPU: Testing write buffer coherency: ok
[ 0.006686] /cpus/cpu@0 missing clock-frequency property
[ 0.006742] /cpus/cpu@1 missing clock-frequency property
[ 0.006796] /cpus/cpu@2 missing clock-frequency property
[ 0.006853] /cpus/cpu@3 missing clock-frequency property
[ 0.006878] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.007214] Setting up static identity map for 0x80100000 - 0x801000a0
[ 0.009995] Tegra Revision: A01 SKU: 129 CPU Process: 1 SoC Process: 1
[ 0.011041] smp: Bringing up secondary CPUs ...
[ 0.011660] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.012346] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.013019] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.013108] smp: Brought up 1 node, 4 CPUs
[ 0.013178] SMP: Total of 4 processors activated (96.00 BogoMIPS).
[ 0.013199] CPU: All CPU(s) started in HYP mode.
[ 0.013218] CPU: Virtualization extensions available.
[ 0.014811] devtmpfs: initialized
[ 0.031564] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 0.031866] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.031906] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.033258] xor: measuring software checksum speed
[ 0.072465] arm4regs : 1610.000 MB/sec
[ 0.112541] 8regs : 1262.000 MB/sec
[ 0.152616] 32regs : 1255.000 MB/sec
[ 0.192693] neon : 2359.000 MB/sec
[ 0.192714] xor: using function: neon (2359.000 MB/sec)
[ 0.192797] pinctrl core: initialized pinctrl subsystem
[ 0.194534] NET: Registered protocol family 16
[ 0.196477] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.198851] cpuidle: using governor menu
[ 0.224038] No ATAGs?
[ 0.224164] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.224214] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.227760] Serial: AMBA PL011 UART driver
[ 0.305380] raid6: int32x1 gen() 172 MB/s
[ 0.373664] raid6: int32x1 xor() 179 MB/s
[ 0.441848] raid6: int32x2 gen() 226 MB/s
[ 0.509928] raid6: int32x2 xor() 225 MB/s
[ 0.577966] raid6: int32x4 gen() 277 MB/s
[ 0.646134] raid6: int32x4 xor() 243 MB/s
[ 0.714372] raid6: int32x8 gen() 367 MB/s
[ 0.782398] raid6: int32x8 xor() 233 MB/s
[ 0.850612] raid6: neonx1 gen() 678 MB/s
[ 0.918701] raid6: neonx1 xor() 528 MB/s
[ 0.986842] raid6: neonx2 gen() 838 MB/s
[ 1.055012] raid6: neonx2 xor() 780 MB/s
[ 1.123146] raid6: neonx4 gen() 977 MB/s
[ 1.191316] raid6: neonx4 xor() 753 MB/s
[ 1.259462] raid6: neonx8 gen() 982 MB/s
[ 1.327639] raid6: neonx8 xor() 718 MB/s
[ 1.327661] raid6: using algorithm neonx8 gen() 982 MB/s
[ 1.327682] raid6: .... xor() 718 MB/s, rmw enabled
[ 1.327702] raid6: using intx1 recovery algorithm
[ 1.330464] +5V_SYS: supplied by +VDD_MUX
[ 1.330743] +3.3V_SYS: supplied by +VDD_MUX
[ 1.331319] +USB0_VBUS_SW: Failed to request enable GPIO108: -517
[ 1.331350] reg-fixed-voltage regulators:regulator@7: Failed to register regulator: -517
[ 1.331470] +5V_USB_HS: Failed to request enable GPIO109: -517
[ 1.331497] reg-fixed-voltage regulators:regulator@8: Failed to register regulator: -517
[ 1.331689] +1.05V_RUN_AVDD_HDMI_PLL: Failed to request enable GPIO63: -517
[ 1.331717] reg-fixed-voltage regulators:regulator@11: Failed to register regulator: -517
[ 1.331833] +5V_HDMI_CON: Failed to request enable GPIO86: -517
[ 1.331859] reg-fixed-voltage regulators:regulator@12: Failed to register regulator: -517
[ 1.331975] +5V_SATA: Failed to request enable GPIO242: -517
[ 1.332001] reg-fixed-voltage regulators:regulator@13: Failed to register regulator: -517
[ 1.332115] +12V_SATA: Failed to request enable GPIO242: -517
[ 1.332141] reg-fixed-voltage regulators:regulator@14: Failed to register regulator: -517
[ 1.336529] vgaarb: loaded
[ 1.337282] SCSI subsystem initialized
[ 1.337459] libata version 3.00 loaded.
[ 1.337674] usbcore: registered new interface driver usbfs
[ 1.337753] usbcore: registered new interface driver hub
[ 1.337855] usbcore: registered new device driver usb
[ 1.341801] media: Linux media interface: v0.10
[ 1.341862] Linux video capture interface: v2.00
[ 1.341938] pps_core: LinuxPPS API ver. 1 registered
[ 1.341960] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 1.342003] PTP clock support registered
[ 1.342047] EDAC MC: Ver: 3.0.0
[ 1.343622] Advanced Linux Sound Architecture Driver Initialized.
[ 1.344069] NetLabel: Initializing
[ 1.344092] NetLabel: domain hash size = 128
[ 1.344111] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 1.344184] NetLabel: unlabeled traffic allowed by default
[ 1.344489] clocksource: Switched to clocksource arch_sys_counter
[ 1.344656] VFS: Disk quotas dquot_6.6.0
[ 1.344730] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.354823] NET: Registered protocol family 2
[ 1.355394] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 1.355496] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 1.355687] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.355780] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 1.355838] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 1.356028] NET: Registered protocol family 1
[ 1.356397] RPC: Registered named UNIX socket transport module.
[ 1.356422] RPC: Registered udp transport module.
[ 1.356442] RPC: Registered tcp transport module.
[ 1.356463] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.356513] PCI: CLS 0 bytes, default 64
[ 1.357587] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 1.359620] workingset: timestamp_bits=14 max_order=19 bucket_order=5
[ 1.364719] zbud: loaded
[ 1.366885] NFS: Registering the id_resolver key type
[ 1.366928] Key type id_resolver registered
[ 1.366950] Key type id_legacy registered
[ 1.366979] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.372724] Key type asymmetric registered
[ 1.372796] bounce: pool size: 64 pages
[ 1.372849] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[ 1.372988] io scheduler noop registered
[ 1.373011] io scheduler deadline registered
[ 1.373240] io scheduler cfq registered (default)
[ 1.373264] io scheduler mq-deadline registered
[ 1.373285] io scheduler kyber registered
[ 1.373500] io scheduler bfq registered
[ 1.378062] usb2-0: usb2-0 supply vbus not found, using dummy regulator
[ 1.378203] usb2-1: usb2-1 supply vbus not found, using dummy regulator
[ 1.378644] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517
[ 1.391925] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration
[ 1.391982] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517
[ 1.398181] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator
[ 1.405190] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
[ 1.407315] tegra-pmc 7000e400.pmc: emergency thermal reset enabled
[ 1.410348] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 1.412882] console [ttyS0] disabled
[ 1.412948] 70006300.serial: ttyS0 at MMIO 0x70006300 (irq = 335, base_baud = 25500000) is a Tegra
[ 2.399687] console [ttyS0] enabled
[ 2.403732] Serial: AMBA driver
[ 2.407911] 70006000.serial: ttyTHS1 at MMIO 0x70006000 (irq = 333, base_baud = 0) is a TEGRA_UART
[ 2.417217] 70006040.serial: ttyTHS2 at MMIO 0x70006040 (irq = 334, base_baud = 0) is a TEGRA_UART
[ 2.436800] loop: module loaded
[ 2.440177] at24 0-0056: 256 byte 24c02 EEPROM, writable, 8 bytes/write
[ 2.448798] as3722 4-0040: AS3722 with revision 0x1 found
[ 2.460429] as3722-sd2: supplied by +5V_SYS
[ 2.465051] as3722-sd3: supplied by +5V_SYS
[ 2.469663] as3722-sd4: supplied by +5V_SYS
[ 2.474286] as3722-sd5: supplied by +5V_SYS
[ 2.480123] as3722-ldo0: supplied by +1.35V_LP0(sd2)
[ 2.486226] as3722-ldo2: supplied by +1.8V_VDDIO
[ 2.492087] as3722-ldo3: supplied by +3.3V_SYS
[ 2.497403] as3722-ldo4: supplied by +3.3V_SYS
[ 2.502277] as3722-ldo5: supplied by +1.8V_VDDIO
[ 2.507525] +VDDIO_SDMMC3: bypassed regulator has no supply!
[ 2.513212] +VDDIO_SDMMC3: failed to get the current voltage(-517)
[ 2.519418] as3722-regulator as3722-regulator: regulator 13 register failed -517
[ 2.530751] Loading iSCSI transport class v2.0-870.
[ 2.535959] iscsi: registered transport (tcp)
[ 2.541635] tegra-ahci 70027000.sata: couldn't get PHY in node sata: -517
[ 2.551773] libphy: Fixed MDIO Bus: probed
[ 2.558087] tegra-phy 7d004000.usb-phy: no vbus regulator
[ 2.565339] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.571890] ehci-pci: EHCI PCI platform driver
[ 2.576400] ehci-platform: EHCI generic platform driver
[ 2.581851] ehci-mxc: Freescale On-Chip EHCI Host driver
[ 2.587266] ehci-omap: OMAP-EHCI Host Controller driver
[ 2.592644] ehci-orion: EHCI orion driver
[ 2.596833] ehci-exynos: EHCI EXYNOS driver
[ 2.601192] tegra-ehci: Tegra EHCI driver
[ 2.608012] tegra-ehci 7d004000.usb: EHCI Host Controller
[ 2.613457] tegra-ehci 7d004000.usb: new USB bus registered, assigned bus number 1
[ 2.621316] tegra-ehci 7d004000.usb: irq 354, io mem 0x7d004000
[ 2.640522] tegra-ehci 7d004000.usb: USB 2.0 started, EHCI 1.10
[ 2.646638] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.653454] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.660704] usb usb1: Product: EHCI Host Controller
[ 2.665604] usb usb1: Manufacturer: Linux 4.12.0-1-ARCH ehci_hcd
[ 2.671629] usb usb1: SerialNumber: 7d004000.usb
[ 2.676821] hub 1-0:1.0: USB hub found
[ 2.680632] hub 1-0:1.0: 1 port detected
[ 2.685067] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.691281] ohci-pci: OHCI PCI platform driver
[ 2.695793] ohci-platform: OHCI generic platform driver
[ 2.701214] ohci-exynos: OHCI EXYNOS driver
[ 2.705575] ohci-omap3: OHCI OMAP3 driver
[ 2.710169] usbcore: registered new interface driver uas
[ 2.715564] usbcore: registered new interface driver usb-storage
[ 2.721619] usbcore: registered new interface driver ums-cypress
[ 2.727679] usbcore: registered new interface driver ums_eneub6250
[ 2.733918] usbcore: registered new interface driver ums-freecom
[ 2.739973] usbcore: registered new interface driver ums-isd200
[ 2.745940] usbcore: registered new interface driver ums-usbat
[ 2.756910] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0
[ 2.763818] as3722-rtc as3722-rtc: RTC interrupt 377
[ 2.773387] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1
[ 2.780583] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
[ 2.787006] i2c /dev entries driver
[ 2.798127] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when cpu reaches 101000 mC
[ 2.807647] tegra_soctherm 700e2000.thermal-sensor: throttrip: will throttle when cpu reaches 100000 mC
[ 2.817119] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when gpu reaches 101000 mC
[ 2.826630] tegra_soctherm 700e2000.thermal-sensor: throttrip: will throttle when gpu reaches 99000 mC
[ 2.836015] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when pll reaches 103000 mC
[ 2.845520] tegra_soctherm 700e2000.thermal-sensor: throttrip: pll: missing hot temperature
[ 2.853941] tegra_soctherm 700e2000.thermal-sensor: thermtrip: will shut down when mem reaches 101000 mC
[ 2.863448] tegra_soctherm 700e2000.thermal-sensor: throttrip: mem: missing hot temperature
[ 2.873697] sdhci: Secure Digital Host Controller Interface driver
[ 2.879902] sdhci: Copyright(c) Pierre Ossman
[ 2.885332] Synopsys Designware Multimedia Card Interface Driver
[ 2.892148] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400
[ 2.892526] usbcore: registered new interface driver vub300
[ 2.904620] usbcore: registered new interface driver ushc
[ 2.910768] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.917368] sdhci-tegra 700b0400.sdhci: Got CD GPIO
[ 2.922288] sdhci-tegra 700b0400.sdhci: Got WP GPIO
[ 2.943543] mmc0: Unknown controller version (3). You may experience problems.
[ 2.950840] mmc0: Invalid maximum block size, assuming 512 bytes
[ 3.000522] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA
[ 3.012722] ledtrig-cpu: registered to indicate activity on CPUs
[ 3.018982] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.024684] usbcore: registered new interface driver usbhid
[ 3.030289] usbhid: USB HID core driver
[ 3.034465] ashmem: initialized
[ 3.047863] NET: Registered protocol family 10
[ 3.054419] Segment Routing with IPv6
[ 3.058169] mip6: Mobile IPv6
[ 3.061196] NET: Registered protocol family 17
[ 3.065758] Key type dns_resolver registered
[ 3.070212] ThumbEE CPU extension supported.
[ 3.074588] Registering SWP/SWPB emulation handler
[ 3.080083] registered taskstats version 1
[ 3.084278] zswap: loaded using pool lzo/zbud
[ 3.090367] Btrfs loaded, crc32c=crc32c-generic
[ 3.097145] mmc0: new high speed MMC card at address 0001
[ 3.103256] mmcblk0: mmc0:0001 SEM16G 14.7 GiB
[ 3.108221] mmcblk0boot0: mmc0:0001 SEM16G partition 1 4.00 MiB
[ 3.110830] +3.3V_RUN: supplied by +3.3V_SYS
[ 3.111581] +USB0_VBUS_SW: supplied by +5V_SYS
[ 3.111807] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN
[ 3.112119] +5V_USB_HS: supplied by +5V_SYS
[ 3.112823] +3.3V_LP0: supplied by +3.3V_SYS
[ 3.113928] +5V_HDMI_CON: supplied by +5V_SYS
[ 3.114411] +5V_SATA: supplied by +5V_SYS
[ 3.114870] +12V_SATA: supplied by +VDD_MUX
[ 3.116432] usb2-0: usb2-0 supply vbus not found, using dummy regulator
[ 3.116593] usb2-1: usb2-1 supply vbus not found, using dummy regulator
[ 3.116873] usb3-0: usb3-0 supply vbus not found, using dummy regulator
[ 3.117929] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration
[ 3.117973] tegra-pcie 1003000.pcie-controller: Failed to get supply 'avddio-pex': -517
[ 3.121486] tegra124-dfll 70110000.clock: couldn't get vdd_cpu regulator
[ 3.128297] as3722-sd2: supplied by +5V_SYS
[ 3.128594] as3722-sd3: supplied by +5V_SYS
[ 3.128870] as3722-sd4: supplied by +5V_SYS
[ 3.129132] as3722-sd5: supplied by +5V_SYS
[ 3.130539] as3722-ldo0: supplied by +1.35V_LP0(sd2)
[ 3.131006] as3722-ldo1: supplied by +3.3V_RUN
[ 3.131301] as3722-ldo2: supplied by +1.8V_VDDIO
[ 3.132205] as3722-ldo3: supplied by +3.3V_SYS
[ 3.133140] as3722-ldo4: supplied by +3.3V_SYS
[ 3.133451] as3722-ldo5: supplied by +1.8V_VDDIO
[ 3.133722] as3722-ldo6: supplied by +3.3V_RUN
[ 3.134036] as3722-ldo7: supplied by +1.8V_VDDIO
[ 3.134522] as3722-ldo9: supplied by +5V_SYS
[ 3.135177] as3722-ldo10: supplied by +5V_SYS
[ 3.135648] as3722-ldo11: supplied by +3.3V_RUN
[ 3.138459] tegra-ahci 70027000.sata: AHCI 0001.0301 32 slots 2 ports 3 Gbps 0x1 impl platform mode
[ 3.138471] tegra-ahci 70027000.sata: flags: 64bit ncq sntf pm led pio slum part sadm sds apst
[ 3.139858] scsi host0: tegra-ahci
[ 3.140348] scsi host1: tegra-ahci
[ 3.140660] ata1: SATA max UDMA/133 mmio [mem 0x70027000-0x70028fff] port 0x100 irq 345
[ 3.140666] ata2: DUMMY
[ 3.142674] tegra-ehci 7d008000.usb: EHCI Host Controller
[ 3.142700] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 2
[ 3.142879] tegra-ehci 7d008000.usb: irq 355, io mem 0x7d008000
[ 3.160512] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10
[ 3.160737] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.160746] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.160753] usb usb2: Product: EHCI Host Controller
[ 3.160758] usb usb2: Manufacturer: Linux 4.12.0-1-ARCH ehci_hcd
[ 3.160765] usb usb2: SerialNumber: 7d008000.usb
[ 3.161431] hub 2-0:1.0: USB hub found
[ 3.161475] hub 2-0:1.0: 1 port detected
[ 3.163518] sdhci-tegra 700b0400.sdhci: Got CD GPIO
[ 3.163539] sdhci-tegra 700b0400.sdhci: Got WP GPIO
[ 3.171784] mmc1: Unknown controller version (3). You may experience problems.
[ 3.171856] mmc1: Invalid maximum block size, assuming 512 bytes
[ 3.216653] mmc1: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA
[ 3.217190] tegra-pcie 1003000.pcie-controller: 2x1, 1x1 configuration
[ 3.218513] tegra-pcie 1003000.pcie-controller: probing port 0, using 2 lanes
[ 3.222293] tegra-pcie 1003000.pcie-controller: Slot present pin change, signature: 00000008
[ 3.229048] random: fast init done
[ 3.265457] mmc1: new high speed SDHC card at address aaaa
[ 3.266177] mmcblk1: mmc1:aaaa SL08G 7.40 GiB
[ 3.267415] mmcblk1: p1
[ 3.423628] mmcblk0boot1: mmc0:0001 SEM16G partition 2 4.00 MiB
[ 3.429939] mmcblk0rpmb: mmc0:0001 SEM16G partition 3 4.00 MiB
[ 3.438174] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9
[ 3.453893] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 3.460362] ata1.00: supports DRM functions and may not be fully accessible
[ 3.467359] ata1.00: ATA-9: Samsung SSD 850 EVO 250GB, EMT02B6Q, max UDMA/133
[ 3.474516] ata1.00: 488397168 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 3.482013] ata1.00: supports DRM functions and may not be fully accessible
[ 3.489398] ata1.00: configured for UDMA/133
[ 3.494236] scsi 0:0:0:0: Direct-Access ATA Samsung SSD 850 2B6Q PQ: 0 ANSI: 5
[ 3.503197] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 3.503430] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB)
[ 3.503498] sd 0:0:0:0: [sda] Write Protect is off
[ 3.503507] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.503628] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.509919] sda: sda1
[ 3.511402] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.623129] tegra-pcie 1003000.pcie-controller: link 0 down, retrying
[ 4.034683] tegra-pcie 1003000.pcie-controller: link 0 down, retrying
[ 4.446846] tegra-pcie 1003000.pcie-controller: link 0 down, retrying
[ 4.455339] tegra-pcie 1003000.pcie-controller: link 0 down, ignoring
[ 4.462083] tegra-pcie 1003000.pcie-controller: probing port 1, using 1 lanes
[ 4.471276] tegra-pcie 1003000.pcie-controller: Slot present pin change, signature: 00000000
[ 4.485582] tegra-pcie 1003000.pcie-controller: PCI host bridge to bus 0000:00
[ 4.492884] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 4.499092] pci_bus 0000:00: root bus resource [mem 0x13000000-0x1fffffff]
[ 4.505990] pci_bus 0000:00: root bus resource [mem 0x20000000-0x3fffffff pref]
[ 4.513330] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 4.518873] pci 0000:00:02.0: [10de:0e13] type 01 class 0x060400
[ 4.518926] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x88 may corrupt adjacent RW1C bits
[ 4.528730] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x52 may corrupt adjacent RW1C bits
[ 4.538563] pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 4.538578] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x4c may corrupt adjacent RW1C bits
[ 4.548633] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x3e may corrupt adjacent RW1C bits
[ 4.558407] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x4 may corrupt adjacent RW1C bits
[ 4.568097] pci_bus 0000:00: 1-byte config write to 0000:00:02.0 offset 0xc may corrupt adjacent RW1C bits
[ 4.577782] PCI: bus0: Fast back to back transfers disabled
[ 4.583381] pci 0000:00:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 4.591416] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x3e may corrupt adjacent RW1C bits
[ 4.601189] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x3e may corrupt adjacent RW1C bits
[ 4.610962] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x3e may corrupt adjacent RW1C bits
[ 4.620733] pci_bus 0000:00: 2-byte config write to 0000:00:02.0 offset 0x6 may corrupt adjacent RW1C bits
[ 4.630597] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000
[ 4.630638] pci 0000:01:00.0: reg 0x10: [io 0x0000-0x00ff]
[ 4.630677] pci 0000:01:00.0: reg 0x18: [mem 0x00000000-0x00000fff 64bit]
[ 4.630705] pci 0000:01:00.0: reg 0x20: [mem 0x00000000-0x00003fff 64bit pref]
[ 4.630848] pci 0000:01:00.0: supports D1 D2
[ 4.630856] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 4.640554] PCI: bus1: Fast back to back transfers disabled
[ 4.646158] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 4.646254] pci 0000:00:02.0: BAR 8: assigned [mem 0x13000000-0x130fffff]
[ 4.653074] pci 0000:00:02.0: BAR 9: assigned [mem 0x20000000-0x200fffff 64bit pref]
[ 4.660847] pci 0000:00:02.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 4.666970] pci 0000:01:00.0: BAR 4: assigned [mem 0x20000000-0x20003fff 64bit pref]
[ 4.674771] pci 0000:01:00.0: BAR 2: assigned [mem 0x13000000-0x13000fff 64bit]
[ 4.682130] pci 0000:01:00.0: BAR 0: assigned [io 0x1000-0x10ff]
[ 4.688251] pci 0000:00:02.0: PCI bridge to [bus 01]
[ 4.693241] pci 0000:00:02.0: bridge window [io 0x1000-0x1fff]
[ 4.699364] pci 0000:00:02.0: bridge window [mem 0x13000000-0x130fffff]
[ 4.706177] pci 0000:00:02.0: bridge window [mem 0x20000000-0x200fffff 64bit pref]
[ 4.714407] pci 0000:00:02.0: nv_msi_ht_cap_quirk didn't locate host bridge
[ 4.721488] pcieport 0000:00:02.0: enabling device (0140 -> 0143)
[ 4.727853] pcieport 0000:00:02.0: Signaling PME with IRQ 393
[ 4.738278] of: dev_pm_opp_of_cpumask_add_table: couldn't find opp table for cpu:0, -19
[ 4.746418] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 696000 KHz
[ 4.753768] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 714000 KHz
[ 4.762762] input: gpio-keys as /devices/soc0/gpio-keys/input/input0
[ 4.769549] as3722-rtc as3722-rtc: setting system clock to 2017-07-05 19:57:31 UTC (1499284651)
[ 4.778246] sr_init: No PMIC hook to init smartreflex
[ 4.783708] sr_init: platform driver register failed for SR
[ 4.789365] PM: Hibernation image not present or could not be loaded.
[ 4.789540] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
[ 4.795221] +3.3V_AVDD_HDMI_AP_GATED: disabling
[ 4.799747] +USB0_VBUS_SW: disabling
[ 4.803318] +1.05V_RUN_AVDD_HDMI_PLL: disabling
[ 4.807853] +5V_HDMI_CON: disabling
[ 4.811364] ALSA device list:
[ 4.814328] No soundcards found.
[ 4.832022] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[ 4.839699] VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
[ 4.846785] devtmpfs: mounted
[ 4.850057] Freeing unused kernel memory: 1024K
[ 4.927091] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 4.943300] systemd[1]: systemd 233 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN default-hierarchy=hybrid)
[ 4.963685] systemd[1]: Detected architecture arm.
[ 4.980694] systemd[1]: Set hostname to <rota>.
[ 5.084803] systemd[1]: Listening on Process Core Dump Socket.
[ 5.104638] systemd[1]: Listening on Network Service Netlink Socket.
[ 5.124589] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 5.149731] systemd[1]: Listening on udev Kernel Socket.
[ 5.168522] systemd[1]: Reached target Swap.
[ 5.184517] systemd[1]: Reached target Remote File Systems.
[ 5.201527] systemd[1]: Created slice System Slice.
[ 5.837678] EXT4-fs (sda1): re-mounted. Opts: discard
[ 5.993557] systemd-journald[174]: Received request to flush runtime journal from PID 1
[ 6.191014] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 1)
[ 6.217051] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 6.224396] r8169 0000:01:00.0: enabling device (0140 -> 0143)
[ 6.231763] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
[ 6.241783] r8169 0000:01:00.0 eth0: RTL8168g/8111g at 0xf0a7e000, 00:04:4b:5a:f2:15, XID 0c000800 IRQ 394
[ 6.251469] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 6.263581] m25p80 spi32765.0: w25q32dw (4096 Kbytes)
[ 6.365176] tegra-xusb 70090000.usb: Firmware timestamp: 2014-09-16 02:10:07 UTC
[ 6.372586] tegra-xusb 70090000.usb: xHCI Host Controller
[ 6.378184] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 3
[ 6.386610] tegra-xusb 70090000.usb: hcc params 0x0184f525 hci version 0x100 quirks 0x00010010
[ 6.395305] tegra-xusb 70090000.usb: irq 347, io mem 0x70090000
[ 6.401365] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 6.408174] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.415418] usb usb3: Product: xHCI Host Controller
[ 6.420314] usb usb3: Manufacturer: Linux 4.12.0-1-ARCH xhci-hcd
[ 6.426329] usb usb3: SerialNumber: 70090000.usb
[ 6.431313] hub 3-0:1.0: USB hub found
[ 6.435123] hub 3-0:1.0: 6 ports detected
[ 6.439591] tegra-xusb 70090000.usb: xHCI Host Controller
[ 6.445021] tegra-xusb 70090000.usb: new USB bus registered, assigned bus number 4
[ 6.452682] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 6.460879] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 6.467701] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.474946] usb usb4: Product: xHCI Host Controller
[ 6.479842] usb usb4: Manufacturer: Linux 4.12.0-1-ARCH xhci-hcd
[ 6.485857] usb usb4: SerialNumber: 70090000.usb
[ 6.486580] hub 4-0:1.0: USB hub found
[ 6.486644] hub 4-0:1.0: 2 ports detected
[ 6.494118] nouveau 57000000.gpu: NVIDIA GK20A (0ea000a1)
[ 6.494210] nouveau 57000000.gpu: imem: using IOMMU
[ 6.563392] [TTM] Zone kernel: Available graphics memory: 374132 kiB
[ 6.569850] [TTM] Zone highmem: Available graphics memory: 1028980 kiB
[ 6.576383] [TTM] Initializing pool allocator
[ 6.581306] [TTM] Initializing DMA pool allocator
[ 6.586052] nouveau 57000000.gpu: DRM: VRAM: 0 MiB
[ 6.590855] nouveau 57000000.gpu: DRM: GART: 1048576 MiB
[ 6.596235] nouveau 57000000.gpu: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 6.597861] r8169 0000:01:00.0 enp1s0: renamed from eth0
[ 6.616572] nouveau 57000000.gpu: DRM: failed to create ce channel, -22
[ 6.618016] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 6.618976] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub
[ 6.743530] nouveau 57000000.gpu: DRM: MM: using GRCE for buffer copies
[ 6.750148] [drm] Initialized nouveau 1.3.1 20120801 for 57000000.gpu on minor 0
[ 6.764429] tegra-snd-rt5640 sound: rt5640-aif1 <-> 70301100.i2s mapping ok
[ 6.776046] input: NVIDIA Tegra Jetson TK1 Headphones as /devices/soc0/sound/sound/card1/input1
[ 6.784504] usb 3-3: new high-speed USB device number 2 using tegra-xusb
[ 6.924744] usb 3-3: New USB device found, idVendor=1a40, idProduct=0101
[ 6.931452] usb 3-3: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 6.938581] usb 3-3: Product: USB 2.0 Hub
[ 6.944118] hub 3-3:1.0: USB hub found
[ 6.950177] hub 3-3:1.0: 4 ports detected
[ 7.105447] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input2
[ 7.260493] usb 3-3.1: new low-speed USB device number 3 using tegra-xusb
[ 7.388281] usb 3-3.1: New USB device found, idVendor=046d, idProduct=c018
[ 7.395173] usb 3-3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 7.402501] usb 3-3.1: Product: USB Optical Mouse
[ 7.407223] usb 3-3.1: Manufacturer: Logitech
[ 7.414408] input: Logitech USB Optical Mouse as /devices/soc0/70090000.usb/usb3/3-3/3-3.1/3-3.1:1.0/0003:046D:C018.0001/input/input3
[ 7.426632] hid-generic 0003:046D:C018.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-70090000.usb-3.1/input0
[ 7.451469] mousedev: PS/2 mouse device common for all mice
[ 7.536512] usb 3-3.2: new low-speed USB device number 4 using tegra-xusb
[ 7.662388] tun: Universal TUN/TAP device driver, 1.6
[ 7.681249] usb 3-3.2: New USB device found, idVendor=1c4f, idProduct=0002
[ 7.684702] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 7.701212] usb 3-3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 7.701219] usb 3-3.2: Product: USB Keyboard
[ 7.701225] usb 3-3.2: Manufacturer: SIGMACHIP
[ 7.712837] IPv6: ADDRCONF(NETDEV_UP): br0: link is not ready
[ 7.714696] br0: port 1(tap0) entered blocking state
[ 7.714702] br0: port 1(tap0) entered disabled state
[ 7.714837] device tap0 entered promiscuous mode
[ 7.716432] br0: port 2(enp1s0) entered blocking state
[ 7.716436] br0: port 2(enp1s0) entered disabled state
[ 7.717245] device enp1s0 entered promiscuous mode
[ 7.718724] input: SIGMACHIP USB Keyboard as /devices/soc0/70090000.usb/usb3/3-3/3-3.2/3-3.2:1.0/0003:1C4F:0002.0002/input/input4
[ 7.772810] hid-generic 0003:1C4F:0002.0002: input,hidraw1: USB HID v1.10 Keyboard [SIGMACHIP USB Keyboard] on usb-70090000.usb-3.2/input0
[ 7.789559] input: SIGMACHIP USB Keyboard as /devices/soc0/70090000.usb/usb3/3-3/3-3.2/3-3.2:1.1/0003:1C4F:0002.0003/input/input5
[ 7.803072] r8169 0000:01:00.0 enp1s0: link down
[ 7.809102] r8169 0000:01:00.0 enp1s0: link down
[ 7.869020] hid-generic 0003:1C4F:0002.0003: input,hidraw2: USB HID v1.10 Device [SIGMACHIP USB Keyboard] on usb-70090000.usb-3.2/input1
[ 8.109446] random: crng init done
[ 10.891354] r8169 0000:01:00.0 enp1s0: link up
[ 10.896073] br0: port 2(enp1s0) entered blocking state
[ 10.901270] br0: port 2(enp1s0) entered forwarding state
[ 10.909521] IPv6: ADDRCONF(NETDEV_CHANGE): br0: link becomes ready
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: regression? no hdmi output on tegra124 (kernel 4.12)
[not found] ` <CAHMsQjVGGF-QFzccok0--22DzOEspULSYRLt+0aatO-0=D1jqw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2017-07-07 13:28 ` Jon Hunter
[not found] ` <97b04d3a-a969-a23b-9414-4937dd2f2ef6-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Jon Hunter @ 2017-07-07 13:28 UTC (permalink / raw)
To: Anthony Eden, linux-tegra-u79uwXL29TY76Z2rM5mHXA, Thierry Reding,
Mikko Perttunen
On 05/07/17 21:31, Anthony Eden wrote:
> I no longer have any HDMI output from either my Jetson TK1
> (tegra124-jetson-tk1) or Acer Chromebook 13 CB5-311
> (tegra124-nyan-big) in Linux 4.12. In 4.11 I had no problem starting
> up X server.
>
> Lightdm tries to start on boot and /var/log/Xorg.0.log contains:
>
> ...
>
> [ 10.723] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
> [ 10.723] (II) modeset(0): using drv /dev/dri/card0
> [ 10.724] (II) modeset(0): Creating default Display subsection in
> Screen section
> "Default Screen Section" for depth/fbbpp 24/32
> [ 10.724] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
> [ 10.724] (==) modeset(0): RGB weight 888
> [ 10.724] (==) modeset(0): Default visual is TrueColor
> [ 10.724] (II) Loading sub module "glamoregl"
> [ 10.724] (II) LoadModule: "glamoregl"
> [ 10.724] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
> [ 10.726] (II) Module glamoregl: vendor="X.Org Foundation"
> [ 10.726] compiled for 1.19.3, module version = 1.0.0
> [ 10.726] ABI class: X.Org ANSI C Emulation, version 0.4
> [ 10.726] (II) glamor: OpenGL accelerated X.org driver based.
> [ 10.920] (II) glamor: EGL version 1.4 (DRI2):
> [ 10.924] (II) modeset(0): glamor initialized
> [ 10.924] (WW) modeset(0): No outputs definitely connected, trying again...
> [ 10.925] (WW) modeset(0): Unable to find connected outputs -
> setting 1024x768 initial framebuffer
> [ 10.925] (==) modeset(0): Using gamma correction (1.0, 1.0, 1.0)
> [ 10.925] (EE) modeset(0): No modes.
> [ 10.957] (II) UnloadModule: "modesetting"
> [ 10.957] (II) UnloadSubModule: "glamoregl"
> [ 10.957] (II) Unloading glamoregl
> [ 10.957] (EE) Screen(s) found, but none have a usable configuration.
> [ 10.957] (EE)
> Fatal server error:
> [ 10.957] (EE) no screens found(EE)
> [ 10.957] (EE)
> Please consult the The X.Org Foundation support
> at http://wiki.x.org
> for help.
> [ 10.957] (EE) Please also check the log file at
> "/var/log/Xorg.0.log" for additional information.
> [ 10.957] (EE)
> [ 10.957] (EE) Server terminated with error (1). Closing log file.
>
> ...
>
> I am running the ArchLinuxARM linux-armv7 kernel (.config is
> attached), along with the ALARM userspace.
>
> I've attached dmesg's from my Jetson TK1 and Chromebook. How can I
> help to debug this further?
Thanks for the report. I am seeing this too. Bisect is point to the
following commit, hopefully, Thierry and Mikko can comment ...
commit 404bfb78daf3bedafb0bfab24947059575cbea3d
Author: Mikko Perttunen <mperttunen-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Date: Wed Dec 14 13:16:14 2016 +0200
gpu: host1x: Add IOMMU support
Cheers
Jon
--
nvpublic
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: regression? no hdmi output on tegra124 (kernel 4.12)
[not found] ` <97b04d3a-a969-a23b-9414-4937dd2f2ef6-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
@ 2017-07-09 15:55 ` Paul Kocialkowski
[not found] ` <1499615706.1355.1.camel-W9ppeneeCTY@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Paul Kocialkowski @ 2017-07-09 15:55 UTC (permalink / raw)
To: Jon Hunter, Anthony Eden, linux-tegra-u79uwXL29TY76Z2rM5mHXA,
Thierry Reding, Mikko Perttunen
[-- Attachment #1: Type: text/plain, Size: 3502 bytes --]
Le vendredi 07 juillet 2017 à 14:28 +0100, Jon Hunter a écrit :
> On 05/07/17 21:31, Anthony Eden wrote:
> > I no longer have any HDMI output from either my Jetson TK1
> > (tegra124-jetson-tk1) or Acer Chromebook 13 CB5-311
> > (tegra124-nyan-big) in Linux 4.12. In 4.11 I had no problem starting
> > up X server.
> >
> > Lightdm tries to start on boot and /var/log/Xorg.0.log contains:
> >
> > ...
> >
> > [ 10.723] (II) modesetting: Driver for Modesetting Kernel
> > Drivers: kms
> > [ 10.723] (II) modeset(0): using drv /dev/dri/card0
> > [ 10.724] (II) modeset(0): Creating default Display subsection in
> > Screen section
> > "Default Screen Section" for depth/fbbpp 24/32
> > [ 10.724] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
> > [ 10.724] (==) modeset(0): RGB weight 888
> > [ 10.724] (==) modeset(0): Default visual is TrueColor
> > [ 10.724] (II) Loading sub module "glamoregl"
> > [ 10.724] (II) LoadModule: "glamoregl"
> > [ 10.724] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
> > [ 10.726] (II) Module glamoregl: vendor="X.Org Foundation"
> > [ 10.726] compiled for 1.19.3, module version = 1.0.0
> > [ 10.726] ABI class: X.Org ANSI C Emulation, version 0.4
> > [ 10.726] (II) glamor: OpenGL accelerated X.org driver based.
> > [ 10.920] (II) glamor: EGL version 1.4 (DRI2):
> > [ 10.924] (II) modeset(0): glamor initialized
> > [ 10.924] (WW) modeset(0): No outputs definitely connected,
> > trying again...
> > [ 10.925] (WW) modeset(0): Unable to find connected outputs -
> > setting 1024x768 initial framebuffer
> > [ 10.925] (==) modeset(0): Using gamma correction (1.0, 1.0, 1.0)
> > [ 10.925] (EE) modeset(0): No modes.
> > [ 10.957] (II) UnloadModule: "modesetting"
> > [ 10.957] (II) UnloadSubModule: "glamoregl"
> > [ 10.957] (II) Unloading glamoregl
> > [ 10.957] (EE) Screen(s) found, but none have a usable
> > configuration.
> > [ 10.957] (EE)
> > Fatal server error:
> > [ 10.957] (EE) no screens found(EE)
> > [ 10.957] (EE)
> > Please consult the The X.Org Foundation support
> > at http://wiki.x.org
> > for help.
> > [ 10.957] (EE) Please also check the log file at
> > "/var/log/Xorg.0.log" for additional information.
> > [ 10.957] (EE)
> > [ 10.957] (EE) Server terminated with error (1). Closing log
> > file.
> >
> > ...
> >
> > I am running the ArchLinuxARM linux-armv7 kernel (.config is
> > attached), along with the ALARM userspace.
> >
> > I've attached dmesg's from my Jetson TK1 and Chromebook. How can I
> > help to debug this further?
>
> Thanks for the report. I am seeing this too. Bisect is point to the
> following commit, hopefully, Thierry and Mikko can comment ...
>
> commit 404bfb78daf3bedafb0bfab24947059575cbea3d
> Author: Mikko Perttunen <mperttunen-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> Date: Wed Dec 14 13:16:14 2016 +0200
>
> gpu: host1x: Add IOMMU support
Thanks! I have investigated a bit further and can pinpoint it to
iommu_attach_device returning -ENODEV in drivers/gpu/host1x/dev.c's
host1x_probe.
I'll keep investigating to find out what's going on with the IOMMU code.
Cheers,
--
Paul Kocialkowski,
developer of free digital technology and hardware support.
Website: https://www.paulk.fr/
Coding blog: https://code.paulk.fr/
Git repositories: https://git.paulk.fr/ https://git.code.paulk.fr/
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: regression? no hdmi output on tegra124 (kernel 4.12)
[not found] ` <1499615706.1355.1.camel-W9ppeneeCTY@public.gmane.org>
@ 2017-07-09 16:26 ` Paul Kocialkowski
[not found] ` <1499617611.1355.3.camel-W9ppeneeCTY@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Paul Kocialkowski @ 2017-07-09 16:26 UTC (permalink / raw)
To: Jon Hunter, Anthony Eden, linux-tegra-u79uwXL29TY76Z2rM5mHXA,
Thierry Reding, Mikko Perttunen
[-- Attachment #1: Type: text/plain, Size: 3913 bytes --]
Le dimanche 09 juillet 2017 à 18:55 +0300, Paul Kocialkowski a écrit :
> Le vendredi 07 juillet 2017 à 14:28 +0100, Jon Hunter a écrit :
> > On 05/07/17 21:31, Anthony Eden wrote:
> > > I no longer have any HDMI output from either my Jetson TK1
> > > (tegra124-jetson-tk1) or Acer Chromebook 13 CB5-311
> > > (tegra124-nyan-big) in Linux 4.12. In 4.11 I had no problem
> > > starting
> > > up X server.
> > >
> > > Lightdm tries to start on boot and /var/log/Xorg.0.log contains:
> > >
> > > ...
> > >
> > > [ 10.723] (II) modesetting: Driver for Modesetting Kernel
> > > Drivers: kms
> > > [ 10.723] (II) modeset(0): using drv /dev/dri/card0
> > > [ 10.724] (II) modeset(0): Creating default Display subsection
> > > in
> > > Screen section
> > > "Default Screen Section" for depth/fbbpp 24/32
> > > [ 10.724] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
> > > [ 10.724] (==) modeset(0): RGB weight 888
> > > [ 10.724] (==) modeset(0): Default visual is TrueColor
> > > [ 10.724] (II) Loading sub module "glamoregl"
> > > [ 10.724] (II) LoadModule: "glamoregl"
> > > [ 10.724] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
> > > [ 10.726] (II) Module glamoregl: vendor="X.Org Foundation"
> > > [ 10.726] compiled for 1.19.3, module version = 1.0.0
> > > [ 10.726] ABI class: X.Org ANSI C Emulation, version 0.4
> > > [ 10.726] (II) glamor: OpenGL accelerated X.org driver based.
> > > [ 10.920] (II) glamor: EGL version 1.4 (DRI2):
> > > [ 10.924] (II) modeset(0): glamor initialized
> > > [ 10.924] (WW) modeset(0): No outputs definitely connected,
> > > trying again...
> > > [ 10.925] (WW) modeset(0): Unable to find connected outputs -
> > > setting 1024x768 initial framebuffer
> > > [ 10.925] (==) modeset(0): Using gamma correction (1.0, 1.0,
> > > 1.0)
> > > [ 10.925] (EE) modeset(0): No modes.
> > > [ 10.957] (II) UnloadModule: "modesetting"
> > > [ 10.957] (II) UnloadSubModule: "glamoregl"
> > > [ 10.957] (II) Unloading glamoregl
> > > [ 10.957] (EE) Screen(s) found, but none have a usable
> > > configuration.
> > > [ 10.957] (EE)
> > > Fatal server error:
> > > [ 10.957] (EE) no screens found(EE)
> > > [ 10.957] (EE)
> > > Please consult the The X.Org Foundation support
> > > at http://wiki.x.org
> > > for help.
> > > [ 10.957] (EE) Please also check the log file at
> > > "/var/log/Xorg.0.log" for additional information.
> > > [ 10.957] (EE)
> > > [ 10.957] (EE) Server terminated with error (1). Closing log
> > > file.
> > >
> > > ...
> > >
> > > I am running the ArchLinuxARM linux-armv7 kernel (.config is
> > > attached), along with the ALARM userspace.
> > >
> > > I've attached dmesg's from my Jetson TK1 and Chromebook. How can I
> > > help to debug this further?
> >
> > Thanks for the report. I am seeing this too. Bisect is point to the
> > following commit, hopefully, Thierry and Mikko can comment ...
> >
> > commit 404bfb78daf3bedafb0bfab24947059575cbea3d
> > Author: Mikko Perttunen <mperttunen-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> > Date: Wed Dec 14 13:16:14 2016 +0200
> >
> > gpu: host1x: Add IOMMU support
>
> Thanks! I have investigated a bit further and can pinpoint it to
> iommu_attach_device returning -ENODEV in drivers/gpu/host1x/dev.c's
> host1x_probe.
>
> I'll keep investigating to find out what's going on with the IOMMU
> code.
I have a fix for it now and display is back to life. Hooray!
Will submit the patch ASAP, I'm not sure it's the exactly right way to
do it, but it does work.
Cheers,
--
Paul Kocialkowski,
developer of free digital technology and hardware support
Website: https://www.paulk.fr/
Coding blog: https://code.paulk.fr/
Git repositories: https://git.paulk.fr/ https://git.code.paulk.fr/
[-- Attachment #2: This is a digitally signed message part --]
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: regression? no hdmi output on tegra124 (kernel 4.12)
[not found] ` <1499617611.1355.3.camel-W9ppeneeCTY@public.gmane.org>
@ 2017-07-10 4:50 ` Anthony Eden
0 siblings, 0 replies; 5+ messages in thread
From: Anthony Eden @ 2017-07-10 4:50 UTC (permalink / raw)
To: Paul Kocialkowski
Cc: Jon Hunter, linux-tegra-u79uwXL29TY76Z2rM5mHXA, Thierry Reding,
Mikko Perttunen
Patched the Arch 4.12 kernel and working thus far!
Cheers,
-Anthony
On Sun, Jul 9, 2017 at 12:26 PM, Paul Kocialkowski <contact-W9ppeneeCTY@public.gmane.org> wrote:
> Le dimanche 09 juillet 2017 à 18:55 +0300, Paul Kocialkowski a écrit :
>> Le vendredi 07 juillet 2017 à 14:28 +0100, Jon Hunter a écrit :
>> > On 05/07/17 21:31, Anthony Eden wrote:
>> > > I no longer have any HDMI output from either my Jetson TK1
>> > > (tegra124-jetson-tk1) or Acer Chromebook 13 CB5-311
>> > > (tegra124-nyan-big) in Linux 4.12. In 4.11 I had no problem
>> > > starting
>> > > up X server.
>> > >
>> > > Lightdm tries to start on boot and /var/log/Xorg.0.log contains:
>> > >
>> > > ...
>> > >
>> > > [ 10.723] (II) modesetting: Driver for Modesetting Kernel
>> > > Drivers: kms
>> > > [ 10.723] (II) modeset(0): using drv /dev/dri/card0
>> > > [ 10.724] (II) modeset(0): Creating default Display subsection
>> > > in
>> > > Screen section
>> > > "Default Screen Section" for depth/fbbpp 24/32
>> > > [ 10.724] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
>> > > [ 10.724] (==) modeset(0): RGB weight 888
>> > > [ 10.724] (==) modeset(0): Default visual is TrueColor
>> > > [ 10.724] (II) Loading sub module "glamoregl"
>> > > [ 10.724] (II) LoadModule: "glamoregl"
>> > > [ 10.724] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
>> > > [ 10.726] (II) Module glamoregl: vendor="X.Org Foundation"
>> > > [ 10.726] compiled for 1.19.3, module version = 1.0.0
>> > > [ 10.726] ABI class: X.Org ANSI C Emulation, version 0.4
>> > > [ 10.726] (II) glamor: OpenGL accelerated X.org driver based.
>> > > [ 10.920] (II) glamor: EGL version 1.4 (DRI2):
>> > > [ 10.924] (II) modeset(0): glamor initialized
>> > > [ 10.924] (WW) modeset(0): No outputs definitely connected,
>> > > trying again...
>> > > [ 10.925] (WW) modeset(0): Unable to find connected outputs -
>> > > setting 1024x768 initial framebuffer
>> > > [ 10.925] (==) modeset(0): Using gamma correction (1.0, 1.0,
>> > > 1.0)
>> > > [ 10.925] (EE) modeset(0): No modes.
>> > > [ 10.957] (II) UnloadModule: "modesetting"
>> > > [ 10.957] (II) UnloadSubModule: "glamoregl"
>> > > [ 10.957] (II) Unloading glamoregl
>> > > [ 10.957] (EE) Screen(s) found, but none have a usable
>> > > configuration.
>> > > [ 10.957] (EE)
>> > > Fatal server error:
>> > > [ 10.957] (EE) no screens found(EE)
>> > > [ 10.957] (EE)
>> > > Please consult the The X.Org Foundation support
>> > > at http://wiki.x.org
>> > > for help.
>> > > [ 10.957] (EE) Please also check the log file at
>> > > "/var/log/Xorg.0.log" for additional information.
>> > > [ 10.957] (EE)
>> > > [ 10.957] (EE) Server terminated with error (1). Closing log
>> > > file.
>> > >
>> > > ...
>> > >
>> > > I am running the ArchLinuxARM linux-armv7 kernel (.config is
>> > > attached), along with the ALARM userspace.
>> > >
>> > > I've attached dmesg's from my Jetson TK1 and Chromebook. How can I
>> > > help to debug this further?
>> >
>> > Thanks for the report. I am seeing this too. Bisect is point to the
>> > following commit, hopefully, Thierry and Mikko can comment ...
>> >
>> > commit 404bfb78daf3bedafb0bfab24947059575cbea3d
>> > Author: Mikko Perttunen <mperttunen-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
>> > Date: Wed Dec 14 13:16:14 2016 +0200
>> >
>> > gpu: host1x: Add IOMMU support
>>
>> Thanks! I have investigated a bit further and can pinpoint it to
>> iommu_attach_device returning -ENODEV in drivers/gpu/host1x/dev.c's
>> host1x_probe.
>>
>> I'll keep investigating to find out what's going on with the IOMMU
>> code.
>
> I have a fix for it now and display is back to life. Hooray!
>
> Will submit the patch ASAP, I'm not sure it's the exactly right way to
> do it, but it does work.
>
> Cheers,
>
> --
> Paul Kocialkowski,
>
> developer of free digital technology and hardware support
>
> Website: https://www.paulk.fr/
> Coding blog: https://code.paulk.fr/
> Git repositories: https://git.paulk.fr/ https://git.code.paulk.fr/
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2017-07-10 4:50 UTC | newest]
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2017-07-05 20:31 regression? no hdmi output on tegra124 (kernel 4.12) Anthony Eden
[not found] ` <CAHMsQjVGGF-QFzccok0--22DzOEspULSYRLt+0aatO-0=D1jqw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-07-07 13:28 ` Jon Hunter
[not found] ` <97b04d3a-a969-a23b-9414-4937dd2f2ef6-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2017-07-09 15:55 ` Paul Kocialkowski
[not found] ` <1499615706.1355.1.camel-W9ppeneeCTY@public.gmane.org>
2017-07-09 16:26 ` Paul Kocialkowski
[not found] ` <1499617611.1355.3.camel-W9ppeneeCTY@public.gmane.org>
2017-07-10 4:50 ` Anthony Eden
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