retitle 971068 linux-image-5.9.0-1-686-pae: Assertion failure in i915 intel_display.c#assert_plane() after resume from hibernation found 971068 5.9.1-1 thanks
Turns out the delay was because my system was horriby starved for I/O,
switching to an SSD revealed that the display is ready immediately after
unhibernating, so the impact of this is low.
Here's the crashes for 5.9.1-1 (uname -a:
Linux nabtop 5.9.0-1-686-pae #1 SMP Debian 5.9.1-1 (2020-10-17) i686 GNU/Linux):
-- >8 --
Oct 31 17:30:48 nabtop kernel: ------------[ cut here ]------------
Oct 31 17:30:48 nabtop kernel: primary B assertion failure (expected off,
current on)
Oct 31 17:30:48 nabtop kernel: WARNING: CPU: 1 PID: 31490 at
drivers/gpu/drm/i915/display/intel_display.c:1299 assert_plane+0xb9/0xd0 [i915]
Oct 31 17:30:48 nabtop kernel: Modules linked in: tcp_diag udp_diag raw_diag
inet_diag unix_diag af_packet_diag netlink_diag cuse fuse nls_utf8 cifs
dns_resolver fscache zram zsmalloc ghash_generic gf128mul gcm ccm algif_aead
des_generic libdes ctr cbc ecb algif_skcipher bnep cmac sha512_generic md4
algif_hash af_alg binfmt_misc zfs(POE) zunicode(POE) zlua(POE) zcommon(POE)
znvpair(POE) zavl(POE) icp(POE) spl(OE) joydev btusb btrtl btbcm btintel
bluetooth jitterentropy_rng uvcvideo videobuf2_vmalloc videobuf2_memops
videobuf2_v4l2 videobuf2_common drbg videodev mc aes_generic crypto_simd cryptd
ansi_cprng ecdh_generic ecc libaes snd_hda_codec_conexant snd_hda_codec_generic
ledtrig_audio i915 iTCO_wdt iwldvm intel_pmc_bxt snd_hda_intel
iTCO_vendor_support kvm_intel snd_intel_dspcfg watchdog mac80211 kvm
snd_hda_codec libarc4 nls_ascii irqbypass snd_hda_core iwlwifi snd_hwdep
i2c_i801 wmi_bmof pcspkr psmouse i2c_smbus evdev nls_cp437 snd_pcm vfat
cfg80211 sg fat drm_kms_helper sky2 lpc_ich snd_timer
Oct 31 17:30:48 nabtop kernel: toshiba_acpi snd cec soundcore industrialio
i2c_algo_bit sparse_keymap toshiba_bluetooth rfkill toshiba_haps ac button
acpi_cpufreq nft_counter nf_log_ipv6 nf_log_ipv4 nf_log_common nft_log
nft_limit nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c nf_tables
nfnetlink drm ip_tables x_tables ext4 crc16 mbcache jbd2 crc32c_generic sd_mod
t10_pi crc_t10dif sr_mod crct10dif_generic cdrom crct10dif_common uhci_hcd
ehci_pci ehci_hcd sdhci_pci cqhci ahci libahci libata sdhci serio_raw mmc_core
firewire_ohci usbcore usb_common wmi battery video pkcs8_key_parser coretemp
firewire_sbp2 firewire_core crc_itu_t scsi_mod parport_pc ppdev lp parport
autofs4
Oct 31 17:30:48 nabtop kernel: CPU: 1 PID: 31490 Comm: kworker/u4:4 Tainted: P
W OE 5.9.0-1-686-pae #1 Debian 5.9.1-1
Oct 31 17:30:48 nabtop kernel: Hardware name: TOSHIBA Satellite Pro
U400/Satellite Pro U400, BIOS V5.00 10/26/2010
Oct 31 17:30:48 nabtop kernel: Workqueue: events_unbound async_run_entry_fn
Oct 31 17:30:48 nabtop kernel: EIP: assert_plane+0xb9/0xd0 [i915]
Oct 31 17:30:48 nabtop kernel: Code: 90 b9 f6 72 bd f8 84 c0 ba f2 72 bd f8 89
c8 0f 44 c2 89 c7 89 f0 84 c0 57 0f 45 d1 52 ff 73 0c 68 08 9f bb f8 e8 e7 8d
56 df <0f> 0b 83 c4 10 e9 70 ff ff ff e8 f8 9f c9 df 8d b4 26 00 00 00 00
Oct 31 17:30:48 nabtop kernel: EAX: 00000036 EBX: ecf17000 ECX: f6fe5140 EDX:
ffffffd8
Oct 31 17:30:48 nabtop kernel: ESI: 00000000 EDI: f8bd72f6 EBP: d3ad9cc4 ESP:
d3ad9ca0
Oct 31 17:30:48 nabtop kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
EFLAGS: 00010292
Oct 31 17:30:48 nabtop kernel: CR0: 80050033 CR2: 00000000 CR3: 18bb2000 CR4:
000006f0
Oct 31 17:30:48 nabtop kernel: Call Trace:
Oct 31 17:30:48 nabtop kernel: intel_disable_pipe+0x81/0x210 [i915]
Oct 31 17:30:48 nabtop kernel: i9xx_crtc_disable+0x6c/0x310 [i915]
Oct 31 17:30:48 nabtop kernel: ? __pm_runtime_resume+0x58/0x80
Oct 31 17:30:48 nabtop kernel: ? gen2_read8+0x170/0x170 [i915]
Oct 31 17:30:48 nabtop kernel: ? intel_synchronize_irq+0x19/0x20 [i915]
Oct 31 17:30:48 nabtop kernel: ? intel_crtc_disable_pipe_crc+0x9b/0xb0 [i915]
Oct 31 17:30:48 nabtop kernel: ? i830_enable_pipe+0x520/0x520 [i915]
Oct 31 17:30:48 nabtop kernel: intel_old_crtc_state_disables+0x106/0x160 [i915]
Oct 31 17:30:48 nabtop kernel: intel_atomic_commit_tail+0xcb2/0x12c0 [i915]
Oct 31 17:30:48 nabtop kernel: ? __schedule+0x27a/0x940
Oct 31 17:30:48 nabtop kernel: ? add_wait_queue_exclusive+0x60/0x60
Oct 31 17:30:48 nabtop kernel: ? add_wait_queue_exclusive+0x60/0x60
Oct 31 17:30:48 nabtop kernel: intel_atomic_commit+0x325/0x3b0 [i915]
Oct 31 17:30:48 nabtop kernel: ? intel_atomic_commit+0x325/0x3b0 [i915]
Oct 31 17:30:48 nabtop kernel: ? intel_atomic_commit_tail+0x12c0/0x12c0 [i915]
Oct 31 17:30:48 nabtop kernel: drm_atomic_commit+0x3a/0x50 [drm]
Oct 31 17:30:48 nabtop kernel:
drm_atomic_helper_commit_duplicated_state+0xb6/0xd0 [drm_kms_helper]
Oct 31 17:30:48 nabtop kernel: __intel_display_resume+0x73/0xd0 [i915]
Oct 31 17:30:48 nabtop kernel: intel_display_resume+0x75/0xe0 [i915]
Oct 31 17:30:48 nabtop kernel: i915_drm_resume+0xb2/0x110 [i915]
Oct 31 17:30:48 nabtop kernel: i915_pm_restore+0x19/0x30 [i915]
Oct 31 17:30:48 nabtop kernel: pci_pm_restore+0x57/0xe0
Oct 31 17:30:48 nabtop kernel: dpm_run_callback+0x55/0x140
Oct 31 17:30:48 nabtop kernel: ? pci_pm_poweroff_noirq+0x110/0x110
Oct 31 17:30:48 nabtop kernel: device_resume+0x79/0x160
Oct 31 17:30:48 nabtop kernel: ? device_resume+0x160/0x160
Oct 31 17:30:48 nabtop kernel: async_resume+0x1b/0x30
Oct 31 17:30:48 nabtop kernel: async_run_entry_fn+0x3a/0x170
Oct 31 17:30:48 nabtop kernel: process_one_work+0x176/0x320
Oct 31 17:30:48 nabtop kernel: worker_thread+0x15e/0x3e0
Oct 31 17:30:48 nabtop kernel: kthread+0xf6/0x110
Oct 31 17:30:48 nabtop kernel: ? process_one_work+0x320/0x320
Oct 31 17:30:48 nabtop kernel: ? kthread_associate_blkcg+0x90/0x90
Oct 31 17:30:48 nabtop kernel: ret_from_fork+0x19/0x28
Oct 31 17:30:48 nabtop kernel: ---[ end trace 992e82fb9b5b3b56 ]---
-- >8 --
-- >8 --
Oct 31 17:30:48 nabtop kernel: ------------[ cut here ]------------
Oct 31 17:30:48 nabtop kernel: primary B assertion failure (expected off,
current on)
Oct 31 17:30:48 nabtop kernel: WARNING: CPU: 1 PID: 31490 at
drivers/gpu/drm/i915/display/intel_display.c:1299 assert_plane+0xb9/0xd0 [i915]
Oct 31 17:30:48 nabtop kernel: Modules linked in: tcp_diag udp_diag raw_diag
inet_diag unix_diag af_packet_diag netlink_diag cuse fuse nls_utf8 cifs
dns_resolver fscache zram zsmalloc ghash_generic gf128mul gcm ccm algif_aead
des_generic libdes ctr cbc ecb algif_skcipher bnep cmac sha512_generic md4
algif_hash af_alg binfmt_misc zfs(POE) zunicode(POE) zlua(POE) zcommon(POE)
znvpair(POE) zavl(POE) icp(POE) spl(OE) joydev btusb btrtl btbcm btintel
bluetooth jitterentropy_rng uvcvideo videobuf2_vmalloc videobuf2_memops
videobuf2_v4l2 videobuf2_common drbg videodev mc aes_generic crypto_simd cryptd
ansi_cprng ecdh_generic ecc libaes snd_hda_codec_conexant snd_hda_codec_generic
ledtrig_audio i915 iTCO_wdt iwldvm intel_pmc_bxt snd_hda_intel
iTCO_vendor_support kvm_intel snd_intel_dspcfg watchdog mac80211 kvm
snd_hda_codec libarc4 nls_ascii irqbypass snd_hda_core iwlwifi snd_hwdep
i2c_i801 wmi_bmof pcspkr psmouse i2c_smbus evdev nls_cp437 snd_pcm vfat
cfg80211 sg fat drm_kms_helper sky2 lpc_ich snd_timer
Oct 31 17:30:48 nabtop kernel: toshiba_acpi snd cec soundcore industrialio
i2c_algo_bit sparse_keymap toshiba_bluetooth rfkill toshiba_haps ac button
acpi_cpufreq nft_counter nf_log_ipv6 nf_log_ipv4 nf_log_common nft_log
nft_limit nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c nf_tables
nfnetlink drm ip_tables x_tables ext4 crc16 mbcache jbd2 crc32c_generic sd_mod
t10_pi crc_t10dif sr_mod crct10dif_generic cdrom crct10dif_common uhci_hcd
ehci_pci ehci_hcd sdhci_pci cqhci ahci libahci libata sdhci serio_raw mmc_core
firewire_ohci usbcore usb_common wmi battery video pkcs8_key_parser coretemp
firewire_sbp2 firewire_core crc_itu_t scsi_mod parport_pc ppdev lp parport
autofs4
Oct 31 17:30:48 nabtop kernel: CPU: 1 PID: 31490 Comm: kworker/u4:4 Tainted: P
W OE 5.9.0-1-686-pae #1 Debian 5.9.1-1
Oct 31 17:30:48 nabtop kernel: Hardware name: TOSHIBA Satellite Pro
U400/Satellite Pro U400, BIOS V5.00 10/26/2010
Oct 31 17:30:48 nabtop kernel: Workqueue: events_unbound async_run_entry_fn
Oct 31 17:30:48 nabtop kernel: EIP: assert_plane+0xb9/0xd0 [i915]
Oct 31 17:30:48 nabtop kernel: Code: 90 b9 f6 72 bd f8 84 c0 ba f2 72 bd f8 89
c8 0f 44 c2 89 c7 89 f0 84 c0 57 0f 45 d1 52 ff 73 0c 68 08 9f bb f8 e8 e7 8d
56 df <0f> 0b 83 c4 10 e9 70 ff ff ff e8 f8 9f c9 df 8d b4 26 00 00 00 00
Oct 31 17:30:48 nabtop kernel: EAX: 00000036 EBX: ecf17000 ECX: f6fe5140 EDX:
ffffffd8
Oct 31 17:30:48 nabtop kernel: ESI: 00000000 EDI: f8bd72f6 EBP: d3ad9d60 ESP:
d3ad9d3c
Oct 31 17:30:48 nabtop kernel: DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
EFLAGS: 00010292
Oct 31 17:30:48 nabtop kernel: CR0: 80050033 CR2: 00000000 CR3: 18bb2000 CR4:
000006f0
Oct 31 17:30:48 nabtop kernel: Call Trace:
Oct 31 17:30:48 nabtop kernel: intel_atomic_commit_tail+0xf03/0x12c0 [i915]
Oct 31 17:30:48 nabtop kernel: ? __schedule+0x27a/0x940
Oct 31 17:30:48 nabtop kernel: ? add_wait_queue_exclusive+0x60/0x60
Oct 31 17:30:48 nabtop kernel: ? add_wait_queue_exclusive+0x60/0x60
Oct 31 17:30:48 nabtop kernel: intel_atomic_commit+0x325/0x3b0 [i915]
Oct 31 17:30:48 nabtop kernel: ? intel_atomic_commit+0x325/0x3b0 [i915]
Oct 31 17:30:48 nabtop kernel: ? intel_atomic_commit_tail+0x12c0/0x12c0 [i915]
Oct 31 17:30:48 nabtop kernel: drm_atomic_commit+0x3a/0x50 [drm]
Oct 31 17:30:48 nabtop kernel:
drm_atomic_helper_commit_duplicated_state+0xb6/0xd0 [drm_kms_helper]
Oct 31 17:30:48 nabtop kernel: __intel_display_resume+0x73/0xd0 [i915]
Oct 31 17:30:48 nabtop kernel: intel_display_resume+0x75/0xe0 [i915]
Oct 31 17:30:48 nabtop kernel: i915_drm_resume+0xb2/0x110 [i915]
Oct 31 17:30:48 nabtop kernel: i915_pm_restore+0x19/0x30 [i915]
Oct 31 17:30:48 nabtop kernel: pci_pm_restore+0x57/0xe0
Oct 31 17:30:48 nabtop kernel: dpm_run_callback+0x55/0x140
Oct 31 17:30:48 nabtop kernel: ? pci_pm_poweroff_noirq+0x110/0x110
Oct 31 17:30:48 nabtop kernel: device_resume+0x79/0x160
Oct 31 17:30:48 nabtop kernel: ? device_resume+0x160/0x160
Oct 31 17:30:48 nabtop kernel: async_resume+0x1b/0x30
Oct 31 17:30:48 nabtop kernel: async_run_entry_fn+0x3a/0x170
Oct 31 17:30:48 nabtop kernel: process_one_work+0x176/0x320
Oct 31 17:30:48 nabtop kernel: worker_thread+0x15e/0x3e0
Oct 31 17:30:48 nabtop kernel: kthread+0xf6/0x110
Oct 31 17:30:48 nabtop kernel: ? process_one_work+0x320/0x320
Oct 31 17:30:48 nabtop kernel: ? kthread_associate_blkcg+0x90/0x90
Oct 31 17:30:48 nabtop kernel: ret_from_fork+0x19/0x28
Oct 31 17:30:48 nabtop kernel: ---[ end trace 992e82fb9b5b3b57 ]---
-- >8 --
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