[Bug 104522] [drm] GPU HANG: ecode 7:0:0x87f3fffe, reason: Hang on rcs0, action: reset

Sun Jan 7 17:19:33 UTC 2018

https://bugs.freedesktop.org/show_bug.cgi?id=104522

--- Comment #4 from Knut Herbert <knutihe at web.de> ---
On next wakeup after pm-suspend the kernel log is a little different:

[28830.469098] PM: suspend entry (deep)
[28830.469100] PM: Syncing filesystems ... done.
[28830.474969] Freezing user space processes ... (elapsed 0.000 seconds) done.
[28830.475916] OOM killer disabled.
[28830.475917] Freezing remaining freezable tasks ... (elapsed 0.001 seconds)
done.
[28830.477040] Suspending console(s) (use no_console_suspend to debug)
[28830.477369] sd 4:0:0:0: [sde] Synchronizing SCSI cache
[28830.477400] sd 3:0:0:0: [sdd] Synchronizing SCSI cache
[28830.477427] sd 2:0:0:0: [sdc] Synchronizing SCSI cache
[28830.477454] sd 1:0:0:0: [sdb] Synchronizing SCSI cache
[28830.477472] sd 3:0:0:0: [sdd] Stopping disk
[28830.477531] sd 1:0:0:0: [sdb] Stopping disk
[28830.477535] sd 2:0:0:0: [sdc] Stopping disk
[28830.477539] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[28830.477613] sd 0:0:0:0: [sda] Stopping disk
[28830.477898] e1000e: EEE TX LPI TIMER: 00000011
[28830.481146] sd 4:0:0:0: [sde] Stopping disk
[28830.988843] Display power well on
[28830.988856] ------------[ cut here ]------------
[28830.988886] WARNING: CPU: 1 PID: 6249 at
/build/linux-ryBv1B/linux-4.14.12/drivers/gpu/drm/i915/intel_display.c:8825
hsw_enable_pc8+0x654/0x6c0 [i915]
[28830.988887] Modules linked in: binfmt_misc snd_hda_codec_hdmi iTCO_wdt
iTCO_vendor_support evdev intel_rapl x86_pkg_temp_thermal intel_powerclamp
coretemp kvm_intel kvm irqbypass crct10dif_pclmul snd_hda_codec_realtek
crc32_pclmul snd_hda_codec_generic ghash_clmulni_intel intel_cstate
intel_uncore intel_rapl_perf pcspkr i915 snd_hda_intel snd_hda_codec
snd_hda_core snd_hwdep snd_pcm snd_timer drm_kms_helper snd sg drm mei_me
soundcore i2c_algo_bit mei lpc_ich mfd_core battery video button nfsd
auth_rpcgss nfs_acl lockd grace sunrpc loop ip_tables x_tables autofs4 ext4
crc16 mbcache jbd2 fscrypto ecb crypto_simd cryptd glue_helper aes_x86_64
raid10 raid1 raid0 multipath linear raid456 async_raid6_recov async_memcpy
async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic md_mod sd_mod
ahci
[28830.988914]  libahci libata crc32c_intel i2c_i801 scsi_mod ehci_pci ehci_hcd
xhci_pci xhci_hcd e1000e ptp pps_core usbcore usb_common fan thermal
[28830.988920] CPU: 1 PID: 6249 Comm: kworker/u4:24 Tainted: G        W      
4.14.0-3-amd64 #1 Debian 4.14.12-2
[28830.988921] Hardware name:                  /DH87RL, BIOS
RLH8710H.86A.0327.2014.0924.1645 09/24/2014
[28830.988924] Workqueue: events_unbound async_run_entry_fn
[28830.988925] task: ffff8a1ff9493080 task.stack: ffffae6702670000
[28830.988947] RIP: 0010:hsw_enable_pc8+0x654/0x6c0 [i915]
[28830.988948] RSP: 0018:ffffae6702673da0 EFLAGS: 00010286
[28830.988949] RAX: 0000000000000015 RBX: ffff8a2059b58000 RCX:
ffffffffaa24d248
[28830.988949] RDX: 0000000000000000 RSI: 0000000000000082 RDI:
0000000000000202
[28830.988950] RBP: ffff8a2059b58330 R08: 0000000000000000 R09:
0000000000000015
[28830.988950] R10: 0000000000000700 R11: 0000000000000000 R12:
ffff8a2059b58340
[28830.988951] R13: ffffffffc09aa75d R14: 0000000000000000 R15:
ffffffffaa075165
[28830.988952] FS:  0000000000000000(0000) GS:ffff8a205fb00000(0000)
knlGS:0000000000000000
[28830.988952] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28830.988953] CR2: 00007f783d0115e0 CR3: 000000003e00a004 CR4:
00000000000606e0
[28830.988954] Call Trace:
[28830.988969]  i915_drm_suspend_late+0x13f/0x150 [i915]
[28830.988981]  ? i915_pm_poweroff_late+0x30/0x30 [i915]
[28830.988983]  dpm_run_callback+0x4b/0x130
[28830.988985]  __device_suspend_late+0x8c/0x160
[28830.988986]  async_suspend_late+0x1a/0x90
[28830.988988]  async_run_entry_fn+0x33/0x160
[28830.988990]  process_one_work+0x185/0x380
[28830.988992]  worker_thread+0x2e/0x390
[28830.988993]  ? process_one_work+0x380/0x380
[28830.988995]  kthread+0x118/0x130
[28830.988996]  ? kthread_create_on_node+0x70/0x70
[28830.988999]  ret_from_fork+0x1f/0x30
[28830.989000] Code: e8 0d eb 98 e8 0f ff e9 9a fb ff ff 48 c7 c7 17 a8 9a c0
e8 fa ea 98 e8 0f ff e9 7a fb ff ff 48 c7 c7 77 a7 9a c0 e8 e7 ea 98 e8 <0f> ff
e9 64 fa ff ff 48 c7 c7 bc a7 9a c0 e8 d4 ea 98 e8 0f ff
[28830.989017] ---[ end trace 0ce398742da10541 ]---
[28831.028237] ACPI: Preparing to enter system sleep state S3
[28831.028742] PM: Saving platform NVS memory
[28831.028756] Disabling non-boot CPUs ...
[28831.045142] smpboot: CPU 1 is now offline
[28831.046687] ACPI: Low-level resume complete
[28831.046742] PM: Restoring platform NVS memory
[28831.049059] Enabling non-boot CPUs ...
[28831.049154] x86: Booting SMP configuration:
[28831.049155] smpboot: Booting Node 0 Processor 1 APIC 0x2
[28831.050780]  cache: parent cpu1 should not be sleeping
[28831.050912] CPU1 is up
[28831.052240] ACPI: Waking up from system sleep state S3
[28831.077209] sd 0:0:0:0: [sda] Starting disk
[28831.077284] sd 1:0:0:0: [sdb] Starting disk
[28831.077315] sd 2:0:0:0: [sdc] Starting disk
[28831.077340] sd 3:0:0:0: [sdd] Starting disk
[28831.077365] sd 4:0:0:0: [sde] Starting disk
[28831.241576] OOM killer enabled.
[28831.241577] Restarting tasks ... done.
[28831.244123] video LNXVIDEO:00: Restoring backlight state
[28831.244147] PM: suspend exit
[28831.436003] ata5: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[28831.436538] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[28831.436540] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK)
filtered out
[28831.436541] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION
OVERLAY) filtered out
[28831.437345] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[28831.437347] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK)
filtered out
[28831.437348] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION
OVERLAY) filtered out
[28831.437811] ata5.00: configured for UDMA/100
[28834.191713] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control:
Rx/Tx
[28836.477548] ata4: link is slow to respond, please be patient (ready=0)
[28836.477562] ata2: link is slow to respond, please be patient (ready=0)
[28836.481845] ata1: link is slow to respond, please be patient (ready=0)
[28836.485654] ata3: link is slow to respond, please be patient (ready=0)
[28839.665579] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[28839.853948] ata3.00: configured for UDMA/133
[28839.901560] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[28840.094309] ata4.00: configured for UDMA/133
[28840.137563] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[28840.265604] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[28840.336109] ata2.00: configured for UDMA/133
[28840.425308] ata1.00: configured for UDMA/133

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