Summary: | Kernel panic (?) when turning off HDMI2 via xrandr after kexec reboot with 4.8.5 | ||
---|---|---|---|
Product: | DRI | Reporter: | Sverd Johnsen <sverd.johnsen> |
Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Status: | CLOSED FIXED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Severity: | normal | ||
Priority: | medium | CC: | intel-gfx-bugs |
Version: | unspecified | ||
Hardware: | Other | ||
OS: | All | ||
Whiteboard: | |||
i915 platform: | SKL | i915 features: | display/HDMI |
Description
Sverd Johnsen
2016-10-31 01:27:09 UTC
Tried this today with 4.9-rc7 (next-20161130) and seems to work again. I only get some messages now rather than hard crash: [ 46.931290] ------------[ cut here ]------------ [ 46.931310] WARNING: CPU: 2 PID: 591 at drivers/gpu/drm/i915/intel_runtime_pm.c:1719 intel_display_power_put+0x131/0x140 [ 46.931311] Use count on domain AUDIO is already zero [ 46.931313] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nf_log_ipv6 nf_log_ipv4 nf_log_common nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nft_ct nf_conntrack nft_log nft_counter nft_meta nft_set_hash nft_set_rbtree nf_tables_inet nf_tables_ipv6 nf_tables_ipv4 ecb algif_skcipher af_alg af_packet uas usb_storage kvm_intel vhost_net tun vhost macvtap macvlan kvm intel_pch_thermal psmouse atkbd libps2 x86_pkg_temp_thermal intel_powerclamp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf shpchp mei_me mei fan thermal battery i8042 tpm_infineon tpm_tis tpm_tis_core tpm acpi_pad [ 46.931394] CPU: 2 PID: 591 Comm: Xorg Tainted: G W 4.9.0-1-next-20161130-next #1 [ 46.931396] Call Trace: [ 46.931403] dump_stack+0x4d/0x63 [ 46.931409] __warn+0xc1/0xe0 [ 46.931413] warn_slowpath_fmt+0x5a/0x80 [ 46.931422] ? intel_pin_eld_notify+0x61/0x70 [ 46.931427] intel_display_power_put+0x131/0x140 [ 46.931430] intel_disable_ddi+0x4d/0x80 [ 46.931435] intel_encoders_disable.isra.76+0x7f/0x90 [ 46.931439] haswell_crtc_disable+0x55/0x170 [ 46.931444] intel_atomic_commit_tail+0x10c/0xfd0 [ 46.931449] ? intel_prepare_plane_fb+0x148/0x280 [ 46.931454] intel_atomic_commit+0x3b8/0x4e0 [ 46.931461] ? drm_atomic_set_crtc_for_connector+0xdc/0xf0 [ 46.931467] drm_atomic_commit+0x46/0x50 [ 46.931473] drm_atomic_helper_set_config+0x7d/0xe0 [ 46.931477] drm_mode_set_config_internal+0x60/0x110 [ 46.931480] drm_mode_setcrtc+0x432/0x530 [ 46.931485] ? unix_stream_recvmsg+0x4f/0x70 [ 46.931490] drm_ioctl+0x216/0x4b0 [ 46.931494] ? drm_mode_getcrtc+0x140/0x140 [ 46.931500] ? handle_mm_fault+0x6eb/0x1170 [ 46.931504] do_vfs_ioctl+0x9e/0x5f0 [ 46.931509] ? __fget+0x72/0xa0 [ 46.931512] SyS_ioctl+0x74/0x80 [ 46.931515] do_syscall_64+0x48/0xb0 [ 46.931521] entry_SYSCALL64_slow_path+0x25/0x25 [ 46.931524] RIP: 0033:0x7f9686f3cf57 [ 46.931527] RSP: 002b:00007ffeb8433708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.931531] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9686f3cf57 [ 46.931533] RDX: 00007ffeb8433740 RSI: 00000000c06864a2 RDI: 000000000000000a [ 46.931535] RBP: 00007ffeb8433740 R08: 0000000000000001 R09: 0000000000000000 [ 46.931537] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000c06864a2 [ 46.931539] R13: 000000000000000a R14: 00000000026e8be0 R15: 00000000026e89e0 [ 46.931542] ---[ end trace cfa83528fda45952 ]--- [ 46.959955] ------------[ cut here ]------------ [ 46.959962] WARNING: CPU: 2 PID: 591 at drivers/gpu/drm/i915/intel_runtime_pm.c:168 intel_display_power_put+0x107/0x140 [ 46.959963] Use count on power well power well 2 is already zero [ 46.959963] Modules linked in: [ 46.959964] nls_iso8859_1 nls_cp437 vfat fat xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nf_log_ipv6 nf_log_ipv4 nf_log_common nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nft_ct nf_conntrack nft_log nft_counter nft_meta nft_set_hash nft_set_rbtree nf_tables_inet nf_tables_ipv6 nf_tables_ipv4 ecb algif_skcipher af_alg af_packet uas usb_storage kvm_intel vhost_net tun vhost macvtap macvlan kvm intel_pch_thermal psmouse atkbd libps2 x86_pkg_temp_thermal intel_powerclamp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf shpchp mei_me mei fan thermal battery i8042 tpm_infineon tpm_tis tpm_tis_core tpm acpi_pad [ 46.959999] CPU: 2 PID: 591 Comm: Xorg Tainted: G W 4.9.0-1-next-20161130-next #1 [ 46.960000] Call Trace: [ 46.960003] dump_stack+0x4d/0x63 [ 46.960005] __warn+0xc1/0xe0 [ 46.960007] warn_slowpath_fmt+0x5a/0x80 [ 46.960009] ? intel_runtime_pm_put+0x69/0xa0 [ 46.960011] intel_display_power_put+0x107/0x140 [ 46.960014] intel_atomic_commit_tail+0x4b9/0xfd0 [ 46.960016] ? intel_prepare_plane_fb+0x148/0x280 [ 46.960018] intel_atomic_commit+0x3b8/0x4e0 [ 46.960021] ? drm_atomic_set_crtc_for_connector+0xdc/0xf0 [ 46.960023] drm_atomic_commit+0x46/0x50 [ 46.960026] drm_atomic_helper_set_config+0x7d/0xe0 [ 46.960028] drm_mode_set_config_internal+0x60/0x110 [ 46.960029] drm_mode_setcrtc+0x432/0x530 [ 46.960031] ? unix_stream_recvmsg+0x4f/0x70 [ 46.960033] drm_ioctl+0x216/0x4b0 [ 46.960034] ? drm_mode_getcrtc+0x140/0x140 [ 46.960037] ? handle_mm_fault+0x6eb/0x1170 [ 46.960038] do_vfs_ioctl+0x9e/0x5f0 [ 46.960040] ? __fget+0x72/0xa0 [ 46.960042] SyS_ioctl+0x74/0x80 [ 46.960043] do_syscall_64+0x48/0xb0 [ 46.960046] entry_SYSCALL64_slow_path+0x25/0x25 [ 46.960047] RIP: 0033:0x7f9686f3cf57 [ 46.960048] RSP: 002b:00007ffeb8433708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.960050] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9686f3cf57 [ 46.960051] RDX: 00007ffeb8433740 RSI: 00000000c06864a2 RDI: 000000000000000a [ 46.960051] RBP: 00007ffeb8433740 R08: 0000000000000001 R09: 0000000000000000 [ 46.960052] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000c06864a2 [ 46.960053] R13: 000000000000000a R14: 00000000026ec3b0 R15: 00000000026e96b0 [ 46.960054] ---[ end trace cfa83528fda45953 ]--- [ 46.960059] ------------[ cut here ]------------ [ 46.960061] WARNING: CPU: 2 PID: 591 at drivers/gpu/drm/i915/intel_runtime_pm.c:168 intel_display_power_put+0x107/0x140 [ 46.960062] Use count on power well DC off is already zero [ 46.960063] Modules linked in: [ 46.960063] nls_iso8859_1 nls_cp437 vfat fat xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nf_log_ipv6 nf_log_ipv4 nf_log_common nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nft_ct nf_conntrack nft_log nft_counter nft_meta nft_set_hash nft_set_rbtree nf_tables_inet nf_tables_ipv6 nf_tables_ipv4 ecb algif_skcipher af_alg af_packet uas usb_storage kvm_intel vhost_net tun vhost macvtap macvlan kvm intel_pch_thermal psmouse atkbd libps2 x86_pkg_temp_thermal intel_powerclamp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf shpchp mei_me mei fan thermal battery i8042 tpm_infineon tpm_tis tpm_tis_core tpm acpi_pad [ 46.960089] CPU: 2 PID: 591 Comm: Xorg Tainted: G W 4.9.0-1-next-20161130-next #1 [ 46.960090] Call Trace: [ 46.960092] dump_stack+0x4d/0x63 [ 46.960094] __warn+0xc1/0xe0 [ 46.960095] warn_slowpath_fmt+0x5a/0x80 [ 46.960098] ? __wake_up_locked+0xe/0x10 [ 46.960100] ? complete_all+0x3d/0x50 [ 46.960102] intel_display_power_put+0x107/0x140 [ 46.960104] intel_atomic_commit_tail+0xbc8/0xfd0 [ 46.960106] ? intel_prepare_plane_fb+0x148/0x280 [ 46.960108] intel_atomic_commit+0x3b8/0x4e0 [ 46.960110] ? drm_atomic_set_crtc_for_connector+0xdc/0xf0 [ 46.960112] drm_atomic_commit+0x46/0x50 [ 46.960114] drm_atomic_helper_set_config+0x7d/0xe0 [ 46.960116] drm_mode_set_config_internal+0x60/0x110 [ 46.960117] drm_mode_setcrtc+0x432/0x530 [ 46.960119] ? unix_stream_recvmsg+0x4f/0x70 [ 46.960121] drm_ioctl+0x216/0x4b0 [ 46.960122] ? drm_mode_getcrtc+0x140/0x140 [ 46.960124] ? handle_mm_fault+0x6eb/0x1170 [ 46.960125] do_vfs_ioctl+0x9e/0x5f0 [ 46.960127] ? __fget+0x72/0xa0 [ 46.960128] SyS_ioctl+0x74/0x80 [ 46.960129] do_syscall_64+0x48/0xb0 [ 46.960132] entry_SYSCALL64_slow_path+0x25/0x25 [ 46.960132] RIP: 0033:0x7f9686f3cf57 [ 46.960133] RSP: 002b:00007ffeb8433708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.960135] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9686f3cf57 [ 46.960135] RDX: 00007ffeb8433740 RSI: 00000000c06864a2 RDI: 000000000000000a [ 46.960136] RBP: 00007ffeb8433740 R08: 0000000000000001 R09: 0000000000000000 [ 46.960137] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000c06864a2 [ 46.960138] R13: 000000000000000a R14: 00000000026ec3b0 R15: 00000000026e96b0 [ 46.960139] ---[ end trace cfa83528fda45954 ]--- [ 46.960139] ------------[ cut here ]------------ [ 46.960141] WARNING: CPU: 2 PID: 591 at drivers/gpu/drm/i915/intel_runtime_pm.c:168 intel_display_power_put+0x107/0x140 [ 46.960142] Use count on power well always-on is already zero [ 46.960142] Modules linked in: [ 46.960143] nls_iso8859_1 nls_cp437 vfat fat xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nf_log_ipv6 nf_log_ipv4 nf_log_common nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nft_ct nf_conntrack nft_log nft_counter nft_meta nft_set_hash nft_set_rbtree nf_tables_inet nf_tables_ipv6 nf_tables_ipv4 ecb algif_skcipher af_alg af_packet uas usb_storage kvm_intel vhost_net tun vhost macvtap macvlan kvm intel_pch_thermal psmouse atkbd libps2 x86_pkg_temp_thermal intel_powerclamp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore intel_rapl_perf shpchp mei_me mei fan thermal battery i8042 tpm_infineon tpm_tis tpm_tis_core tpm acpi_pad [ 46.960168] CPU: 2 PID: 591 Comm: Xorg Tainted: G W 4.9.0-1-next-20161130-next #1 [ 46.960169] Call Trace: [ 46.960170] dump_stack+0x4d/0x63 [ 46.960172] __warn+0xc1/0xe0 [ 46.960174] warn_slowpath_fmt+0x5a/0x80 [ 46.960176] ? __wake_up_locked+0xe/0x10 [ 46.960178] ? complete_all+0x3d/0x50 [ 46.960179] intel_display_power_put+0x107/0x140 [ 46.960181] intel_atomic_commit_tail+0xbc8/0xfd0 [ 46.960183] ? intel_prepare_plane_fb+0x148/0x280 [ 46.960185] intel_atomic_commit+0x3b8/0x4e0 [ 46.960187] ? drm_atomic_set_crtc_for_connector+0xdc/0xf0 [ 46.960189] drm_atomic_commit+0x46/0x50 [ 46.960192] drm_atomic_helper_set_config+0x7d/0xe0 [ 46.960193] drm_mode_set_config_internal+0x60/0x110 [ 46.960194] drm_mode_setcrtc+0x432/0x530 [ 46.960196] ? unix_stream_recvmsg+0x4f/0x70 [ 46.960198] drm_ioctl+0x216/0x4b0 [ 46.960199] ? drm_mode_getcrtc+0x140/0x140 [ 46.960201] ? handle_mm_fault+0x6eb/0x1170 [ 46.960202] do_vfs_ioctl+0x9e/0x5f0 [ 46.960204] ? __fget+0x72/0xa0 [ 46.960205] SyS_ioctl+0x74/0x80 [ 46.960206] do_syscall_64+0x48/0xb0 [ 46.960208] entry_SYSCALL64_slow_path+0x25/0x25 [ 46.960209] RIP: 0033:0x7f9686f3cf57 [ 46.960210] RSP: 002b:00007ffeb8433708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.960211] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9686f3cf57 [ 46.960212] RDX: 00007ffeb8433740 RSI: 00000000c06864a2 RDI: 000000000000000a [ 46.960212] RBP: 00007ffeb8433740 R08: 0000000000000001 R09: 0000000000000000 [ 46.960213] R10: 0000000000000001 R11: 0000000000000246 R12: 00000000c06864a2 [ 46.960214] R13: 000000000000000a R14: 00000000026ec3b0 R15: 00000000026e96b0 [ 46.960243] ---[ end trace cfa83528fda45955 ]--- Hello Sverd - I'm really sorry about this delay until getting back to you. I would propose this bug to be mark as resolved due to comment 2 and new one to be created, if the problem described in comment 2 still exists. If possible please check if failure still exist with the latest drm-tip and provide new dmesg (as attachment). |
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