* [PATCH RESEND v6] drm/i915/display: disable HPD workers before display driver unregister
@ 2022-05-19 22:35 ` Andrzej Hajda
0 siblings, 0 replies; 6+ messages in thread
From: Andrzej Hajda @ 2022-05-19 22:35 UTC (permalink / raw)
To: intel-gfx, dri-devel; +Cc: Andrzej Hajda, Rodrigo Vivi
Handling HPD during driver removal is pointless, and can cause different
use-after-free/concurrency issues:
1. Setup of deferred fbdev after fbdev unregistration.
2. Access to DP-AUX after DP-AUX removal.
Below stacktraces of both cases observed on CI:
[272.634530] general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b6b: 0000 [#1] PREEMPT SMP NOPTI
[272.634536] CPU: 0 PID: 6030 Comm: i915_selftest Tainted: G U 5.18.0-rc5-CI_DRM_11603-g12dccf4f5eef+ #1
[272.634541] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
[272.634545] RIP: 0010:fb_do_apertures_overlap.part.14+0x26/0x60
...
[272.634582] Call Trace:
[272.634583] <TASK>
[272.634585] do_remove_conflicting_framebuffers+0x59/0xa0
[272.634589] remove_conflicting_framebuffers+0x2d/0xc0
[272.634592] remove_conflicting_pci_framebuffers+0xc8/0x110
[272.634595] drm_aperture_remove_conflicting_pci_framebuffers+0x52/0x70
[272.634604] i915_driver_probe+0x63a/0xdd0 [i915]
[283.405824] cpu_latency_qos_update_request called for unknown object
[283.405866] WARNING: CPU: 2 PID: 240 at kernel/power/qos.c:296 cpu_latency_qos_update_request+0x2d/0x100
[283.405912] CPU: 2 PID: 240 Comm: kworker/u64:9 Not tainted 5.18.0-rc6-Patchwork_103738v3-g1672d1c43e43+ #1
[283.405915] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
[283.405916] Workqueue: i915-dp i915_digport_work_func [i915]
[283.406020] RIP: 0010:cpu_latency_qos_update_request+0x2d/0x100
...
[283.406040] Call Trace:
[283.406041] <TASK>
[283.406044] intel_dp_aux_xfer+0x60e/0x8e0 [i915]
[283.406131] ? finish_swait+0x80/0x80
[283.406139] intel_dp_aux_transfer+0xc5/0x2b0 [i915]
[283.406218] drm_dp_dpcd_access+0x79/0x130 [drm_display_helper]
[283.406227] drm_dp_dpcd_read+0xe2/0xf0 [drm_display_helper]
[283.406233] intel_dp_hpd_pulse+0x134/0x570 [i915]
[283.406308] ? __down_killable+0x70/0x140
[283.406313] i915_digport_work_func+0xba/0x150 [i915]
Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com>
---
Hi all,
This is resend of [1]. For unknown reason CC-ing ppl did not work,
so I've decided to resend. I hope this time it will work.
The patch was already succesfully tested by CI (rev6, rev7 of [1]).
[1]: https://patchwork.freedesktop.org/series/103811/
Regards
Andrzej
---
drivers/gpu/drm/i915/display/intel_display.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 806d50b302ab92..007bc6daef7d31 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -10486,13 +10486,6 @@ void intel_modeset_driver_remove_noirq(struct drm_i915_private *i915)
*/
intel_hpd_poll_fini(i915);
- /*
- * MST topology needs to be suspended so we don't have any calls to
- * fbdev after it's finalized. MST will be destroyed later as part of
- * drm_mode_config_cleanup()
- */
- intel_dp_mst_suspend(i915);
-
/* poll work can call into fbdev, hence clean that up afterwards */
intel_fbdev_fini(i915);
@@ -10584,6 +10577,10 @@ void intel_display_driver_unregister(struct drm_i915_private *i915)
if (!HAS_DISPLAY(i915))
return;
+ intel_dp_mst_suspend(i915);
+ intel_hpd_cancel_work(i915);
+ drm_kms_helper_poll_disable(&i915->drm);
+
intel_fbdev_unregister(i915);
intel_audio_deinit(i915);
--
2.25.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [Intel-gfx] [PATCH RESEND v6] drm/i915/display: disable HPD workers before display driver unregister
@ 2022-05-19 22:35 ` Andrzej Hajda
0 siblings, 0 replies; 6+ messages in thread
From: Andrzej Hajda @ 2022-05-19 22:35 UTC (permalink / raw)
To: intel-gfx, dri-devel; +Cc: Andrzej Hajda, Rodrigo Vivi
Handling HPD during driver removal is pointless, and can cause different
use-after-free/concurrency issues:
1. Setup of deferred fbdev after fbdev unregistration.
2. Access to DP-AUX after DP-AUX removal.
Below stacktraces of both cases observed on CI:
[272.634530] general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b6b: 0000 [#1] PREEMPT SMP NOPTI
[272.634536] CPU: 0 PID: 6030 Comm: i915_selftest Tainted: G U 5.18.0-rc5-CI_DRM_11603-g12dccf4f5eef+ #1
[272.634541] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
[272.634545] RIP: 0010:fb_do_apertures_overlap.part.14+0x26/0x60
...
[272.634582] Call Trace:
[272.634583] <TASK>
[272.634585] do_remove_conflicting_framebuffers+0x59/0xa0
[272.634589] remove_conflicting_framebuffers+0x2d/0xc0
[272.634592] remove_conflicting_pci_framebuffers+0xc8/0x110
[272.634595] drm_aperture_remove_conflicting_pci_framebuffers+0x52/0x70
[272.634604] i915_driver_probe+0x63a/0xdd0 [i915]
[283.405824] cpu_latency_qos_update_request called for unknown object
[283.405866] WARNING: CPU: 2 PID: 240 at kernel/power/qos.c:296 cpu_latency_qos_update_request+0x2d/0x100
[283.405912] CPU: 2 PID: 240 Comm: kworker/u64:9 Not tainted 5.18.0-rc6-Patchwork_103738v3-g1672d1c43e43+ #1
[283.405915] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
[283.405916] Workqueue: i915-dp i915_digport_work_func [i915]
[283.406020] RIP: 0010:cpu_latency_qos_update_request+0x2d/0x100
...
[283.406040] Call Trace:
[283.406041] <TASK>
[283.406044] intel_dp_aux_xfer+0x60e/0x8e0 [i915]
[283.406131] ? finish_swait+0x80/0x80
[283.406139] intel_dp_aux_transfer+0xc5/0x2b0 [i915]
[283.406218] drm_dp_dpcd_access+0x79/0x130 [drm_display_helper]
[283.406227] drm_dp_dpcd_read+0xe2/0xf0 [drm_display_helper]
[283.406233] intel_dp_hpd_pulse+0x134/0x570 [i915]
[283.406308] ? __down_killable+0x70/0x140
[283.406313] i915_digport_work_func+0xba/0x150 [i915]
Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com>
---
Hi all,
This is resend of [1]. For unknown reason CC-ing ppl did not work,
so I've decided to resend. I hope this time it will work.
The patch was already succesfully tested by CI (rev6, rev7 of [1]).
[1]: https://patchwork.freedesktop.org/series/103811/
Regards
Andrzej
---
drivers/gpu/drm/i915/display/intel_display.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 806d50b302ab92..007bc6daef7d31 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -10486,13 +10486,6 @@ void intel_modeset_driver_remove_noirq(struct drm_i915_private *i915)
*/
intel_hpd_poll_fini(i915);
- /*
- * MST topology needs to be suspended so we don't have any calls to
- * fbdev after it's finalized. MST will be destroyed later as part of
- * drm_mode_config_cleanup()
- */
- intel_dp_mst_suspend(i915);
-
/* poll work can call into fbdev, hence clean that up afterwards */
intel_fbdev_fini(i915);
@@ -10584,6 +10577,10 @@ void intel_display_driver_unregister(struct drm_i915_private *i915)
if (!HAS_DISPLAY(i915))
return;
+ intel_dp_mst_suspend(i915);
+ intel_hpd_cancel_work(i915);
+ drm_kms_helper_poll_disable(&i915->drm);
+
intel_fbdev_unregister(i915);
intel_audio_deinit(i915);
--
2.25.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/display: disable HPD workers before display driver unregister (rev8)
2022-05-19 22:35 ` [Intel-gfx] " Andrzej Hajda
(?)
@ 2022-05-19 23:14 ` Patchwork
-1 siblings, 0 replies; 6+ messages in thread
From: Patchwork @ 2022-05-19 23:14 UTC (permalink / raw)
To: Andrzej Hajda; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 8265 bytes --]
== Series Details ==
Series: drm/i915/display: disable HPD workers before display driver unregister (rev8)
URL : https://patchwork.freedesktop.org/series/103811/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_11679 -> Patchwork_103811v8
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/index.html
Participating hosts (47 -> 44)
------------------------------
Missing (3): fi-icl-u2 fi-bdw-5557u bat-adlp-4
Known issues
------------
Here are the changes found in Patchwork_103811v8 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@i915_selftest@live@gt_engines:
- bat-dg1-5: [PASS][1] -> [INCOMPLETE][2] ([i915#4418])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/bat-dg1-5/igt@i915_selftest@live@gt_engines.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/bat-dg1-5/igt@i915_selftest@live@gt_engines.html
* igt@i915_selftest@live@hangcheck:
- bat-dg1-6: [PASS][3] -> [DMESG-FAIL][4] ([i915#4494] / [i915#4957])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/bat-dg1-6/igt@i915_selftest@live@hangcheck.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/bat-dg1-6/igt@i915_selftest@live@hangcheck.html
* igt@kms_chamelium@common-hpd-after-suspend:
- fi-hsw-4770: NOTRUN -> [SKIP][5] ([fdo#109271] / [fdo#111827])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-hsw-4770/igt@kms_chamelium@common-hpd-after-suspend.html
* igt@kms_flip@basic-flip-vs-dpms@a-edp1:
- fi-tgl-u2: [PASS][6] -> [DMESG-WARN][7] ([i915#402])
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-tgl-u2/igt@kms_flip@basic-flip-vs-dpms@a-edp1.html
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-tgl-u2/igt@kms_flip@basic-flip-vs-dpms@a-edp1.html
#### Possible fixes ####
* igt@i915_pm_rpm@basic-rte:
- fi-cfl-8109u: [DMESG-WARN][8] ([i915#1888] / [i915#62]) -> [PASS][9]
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-cfl-8109u/igt@i915_pm_rpm@basic-rte.html
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-cfl-8109u/igt@i915_pm_rpm@basic-rte.html
* igt@i915_pm_rpm@module-reload:
- fi-cfl-8109u: [DMESG-FAIL][10] ([i915#62]) -> [PASS][11]
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-cfl-8109u/igt@i915_pm_rpm@module-reload.html
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-cfl-8109u/igt@i915_pm_rpm@module-reload.html
* igt@i915_selftest@live@gt_heartbeat:
- fi-cfl-8700k: [DMESG-FAIL][12] ([i915#5334]) -> [PASS][13]
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-cfl-8700k/igt@i915_selftest@live@gt_heartbeat.html
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-cfl-8700k/igt@i915_selftest@live@gt_heartbeat.html
* igt@i915_selftest@live@hangcheck:
- fi-hsw-4770: [INCOMPLETE][14] ([i915#4785]) -> [PASS][15]
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-hsw-4770/igt@i915_selftest@live@hangcheck.html
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-hsw-4770/igt@i915_selftest@live@hangcheck.html
* igt@i915_selftest@live@memory_region:
- fi-cfl-8109u: [DMESG-WARN][16] ([i915#5904]) -> [PASS][17] +11 similar issues
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-cfl-8109u/igt@i915_selftest@live@memory_region.html
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-cfl-8109u/igt@i915_selftest@live@memory_region.html
* igt@i915_selftest@live@reset:
- {bat-adlp-6}: [DMESG-FAIL][18] ([i915#4983]) -> [PASS][19]
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/bat-adlp-6/igt@i915_selftest@live@reset.html
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/bat-adlp-6/igt@i915_selftest@live@reset.html
* igt@i915_suspend@basic-s2idle-without-i915:
- fi-cfl-8109u: [DMESG-WARN][20] -> [PASS][21]
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-cfl-8109u/igt@i915_suspend@basic-s2idle-without-i915.html
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-cfl-8109u/igt@i915_suspend@basic-s2idle-without-i915.html
* igt@kms_busy@basic@flip:
- fi-glk-dsi: [DMESG-WARN][22] -> [PASS][23]
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-glk-dsi/igt@kms_busy@basic@flip.html
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-glk-dsi/igt@kms_busy@basic@flip.html
* igt@kms_flip@basic-flip-vs-modeset@b-edp1:
- {bat-adlp-6}: [DMESG-WARN][24] ([i915#3576]) -> [PASS][25]
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/bat-adlp-6/igt@kms_flip@basic-flip-vs-modeset@b-edp1.html
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/bat-adlp-6/igt@kms_flip@basic-flip-vs-modeset@b-edp1.html
* igt@kms_flip@basic-flip-vs-wf_vblank@a-edp1:
- fi-tgl-u2: [DMESG-WARN][26] ([i915#402]) -> [PASS][27]
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-tgl-u2/igt@kms_flip@basic-flip-vs-wf_vblank@a-edp1.html
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-tgl-u2/igt@kms_flip@basic-flip-vs-wf_vblank@a-edp1.html
* igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-b:
- fi-cfl-8109u: [DMESG-WARN][28] ([i915#62]) -> [PASS][29] +14 similar issues
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-cfl-8109u/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-b.html
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-cfl-8109u/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-b.html
* igt@kms_psr@primary_page_flip:
- fi-tgl-u2: [SKIP][30] ([i915#668]) -> [PASS][31] +3 similar issues
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/fi-tgl-u2/igt@kms_psr@primary_page_flip.html
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/fi-tgl-u2/igt@kms_psr@primary_page_flip.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[i915#1888]: https://gitlab.freedesktop.org/drm/intel/issues/1888
[i915#3576]: https://gitlab.freedesktop.org/drm/intel/issues/3576
[i915#402]: https://gitlab.freedesktop.org/drm/intel/issues/402
[i915#4418]: https://gitlab.freedesktop.org/drm/intel/issues/4418
[i915#4494]: https://gitlab.freedesktop.org/drm/intel/issues/4494
[i915#4785]: https://gitlab.freedesktop.org/drm/intel/issues/4785
[i915#4957]: https://gitlab.freedesktop.org/drm/intel/issues/4957
[i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
[i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
[i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
[i915#5763]: https://gitlab.freedesktop.org/drm/intel/issues/5763
[i915#5903]: https://gitlab.freedesktop.org/drm/intel/issues/5903
[i915#5904]: https://gitlab.freedesktop.org/drm/intel/issues/5904
[i915#6030]: https://gitlab.freedesktop.org/drm/intel/issues/6030
[i915#62]: https://gitlab.freedesktop.org/drm/intel/issues/62
[i915#668]: https://gitlab.freedesktop.org/drm/intel/issues/668
Build changes
-------------
* Linux: CI_DRM_11679 -> Patchwork_103811v8
CI-20190529: 20190529
CI_DRM_11679: 6b9e6774b7390fb7da74fafb7029d47020418eb5 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_6482: a58b3785f0ede4de9c4833198432e832068f6ce7 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_103811v8: 6b9e6774b7390fb7da74fafb7029d47020418eb5 @ git://anongit.freedesktop.org/gfx-ci/linux
### Linux commits
574a041b0e9d drm/i915/display: disable HPD workers before display driver unregister
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/index.html
[-- Attachment #2: Type: text/html, Size: 9201 bytes --]
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Intel-gfx] ✓ Fi.CI.IGT: success for drm/i915/display: disable HPD workers before display driver unregister (rev8)
2022-05-19 22:35 ` [Intel-gfx] " Andrzej Hajda
(?)
(?)
@ 2022-05-20 0:26 ` Patchwork
-1 siblings, 0 replies; 6+ messages in thread
From: Patchwork @ 2022-05-20 0:26 UTC (permalink / raw)
To: Andrzej Hajda; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 31462 bytes --]
== Series Details ==
Series: drm/i915/display: disable HPD workers before display driver unregister (rev8)
URL : https://patchwork.freedesktop.org/series/103811/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_11679_full -> Patchwork_103811v8_full
====================================================
Summary
-------
**SUCCESS**
No regressions found.
Participating hosts (10 -> 11)
------------------------------
Additional (1): shard-tglu
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in Patchwork_103811v8_full:
### IGT changes ###
#### Suppressed ####
The following results come from untrusted machines, tests, or statuses.
They do not affect the overall result.
* {igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf}:
- {shard-tglu}: NOTRUN -> [SKIP][1] +1 similar issue
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-tglu-8/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf.html
Known issues
------------
Here are the changes found in Patchwork_103811v8_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@feature_discovery@psr2:
- shard-iclb: [PASS][2] -> [SKIP][3] ([i915#658])
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb2/igt@feature_discovery@psr2.html
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb8/igt@feature_discovery@psr2.html
* igt@gem_ctx_sseu@invalid-args:
- shard-apl: NOTRUN -> [SKIP][4] ([fdo#109271]) +51 similar issues
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl8/igt@gem_ctx_sseu@invalid-args.html
* igt@gem_eio@in-flight-immediate:
- shard-skl: [PASS][5] -> [TIMEOUT][6] ([i915#3063])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl7/igt@gem_eio@in-flight-immediate.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl4/igt@gem_eio@in-flight-immediate.html
* igt@gem_eio@in-flight-suspend:
- shard-apl: [PASS][7] -> [DMESG-WARN][8] ([i915#180]) +3 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-apl6/igt@gem_eio@in-flight-suspend.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl4/igt@gem_eio@in-flight-suspend.html
* igt@gem_exec_balancer@parallel-balancer:
- shard-iclb: [PASS][9] -> [SKIP][10] ([i915#4525])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb2/igt@gem_exec_balancer@parallel-balancer.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb6/igt@gem_exec_balancer@parallel-balancer.html
* igt@gem_exec_balancer@parallel-bb-first:
- shard-kbl: NOTRUN -> [DMESG-WARN][11] ([i915#5076] / [i915#5614]) +1 similar issue
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl1/igt@gem_exec_balancer@parallel-bb-first.html
* igt@gem_exec_fair@basic-none-share@rcs0:
- shard-iclb: [PASS][12] -> [FAIL][13] ([i915#2842])
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb6/igt@gem_exec_fair@basic-none-share@rcs0.html
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb3/igt@gem_exec_fair@basic-none-share@rcs0.html
* igt@gem_exec_fair@basic-pace-share@rcs0:
- shard-tglb: [PASS][14] -> [FAIL][15] ([i915#2842]) +1 similar issue
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-tglb8/igt@gem_exec_fair@basic-pace-share@rcs0.html
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-tglb7/igt@gem_exec_fair@basic-pace-share@rcs0.html
* igt@gem_exec_fair@basic-pace@vcs1:
- shard-iclb: NOTRUN -> [FAIL][16] ([i915#2842])
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb2/igt@gem_exec_fair@basic-pace@vcs1.html
* igt@gem_exec_fair@basic-pace@vecs0:
- shard-kbl: [PASS][17] -> [FAIL][18] ([i915#2842]) +1 similar issue
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-kbl7/igt@gem_exec_fair@basic-pace@vecs0.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl4/igt@gem_exec_fair@basic-pace@vecs0.html
* igt@gem_lmem_swapping@parallel-random-engines:
- shard-skl: NOTRUN -> [SKIP][19] ([fdo#109271] / [i915#4613]) +2 similar issues
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl4/igt@gem_lmem_swapping@parallel-random-engines.html
* igt@gem_lmem_swapping@parallel-random-verify:
- shard-kbl: NOTRUN -> [SKIP][20] ([fdo#109271] / [i915#4613]) +3 similar issues
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl3/igt@gem_lmem_swapping@parallel-random-verify.html
* igt@gem_lmem_swapping@random:
- shard-apl: NOTRUN -> [SKIP][21] ([fdo#109271] / [i915#4613])
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl6/igt@gem_lmem_swapping@random.html
* igt@gem_userptr_blits@dmabuf-sync:
- shard-skl: NOTRUN -> [SKIP][22] ([fdo#109271] / [i915#3323])
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl7/igt@gem_userptr_blits@dmabuf-sync.html
* igt@gem_workarounds@suspend-resume-context:
- shard-kbl: [PASS][23] -> [DMESG-WARN][24] ([i915#180]) +2 similar issues
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-kbl3/igt@gem_workarounds@suspend-resume-context.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl6/igt@gem_workarounds@suspend-resume-context.html
* igt@gen9_exec_parse@allowed-single:
- shard-skl: NOTRUN -> [DMESG-WARN][25] ([i915#5566] / [i915#716])
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl1/igt@gen9_exec_parse@allowed-single.html
* igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip-async-flip:
- shard-kbl: NOTRUN -> [SKIP][26] ([fdo#109271]) +147 similar issues
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl1/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip-async-flip.html
* igt@kms_ccs@pipe-b-ccs-on-another-bo-y_tiled_gen12_mc_ccs:
- shard-kbl: NOTRUN -> [SKIP][27] ([fdo#109271] / [i915#3886]) +5 similar issues
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl7/igt@kms_ccs@pipe-b-ccs-on-another-bo-y_tiled_gen12_mc_ccs.html
* igt@kms_ccs@pipe-b-crc-primary-rotation-180-y_tiled_gen12_rc_ccs_cc:
- shard-skl: NOTRUN -> [SKIP][28] ([fdo#109271] / [i915#3886]) +7 similar issues
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl4/igt@kms_ccs@pipe-b-crc-primary-rotation-180-y_tiled_gen12_rc_ccs_cc.html
* igt@kms_ccs@pipe-b-random-ccs-data-y_tiled_gen12_mc_ccs:
- shard-apl: NOTRUN -> [SKIP][29] ([fdo#109271] / [i915#3886])
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl8/igt@kms_ccs@pipe-b-random-ccs-data-y_tiled_gen12_mc_ccs.html
* igt@kms_chamelium@hdmi-audio-edid:
- shard-kbl: NOTRUN -> [SKIP][30] ([fdo#109271] / [fdo#111827]) +9 similar issues
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl7/igt@kms_chamelium@hdmi-audio-edid.html
* igt@kms_chamelium@hdmi-hpd-storm-disable:
- shard-apl: NOTRUN -> [SKIP][31] ([fdo#109271] / [fdo#111827]) +3 similar issues
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl6/igt@kms_chamelium@hdmi-hpd-storm-disable.html
* igt@kms_color_chamelium@pipe-d-ctm-red-to-blue:
- shard-skl: NOTRUN -> [SKIP][32] ([fdo#109271] / [fdo#111827]) +16 similar issues
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl6/igt@kms_color_chamelium@pipe-d-ctm-red-to-blue.html
* igt@kms_content_protection@uevent:
- shard-kbl: NOTRUN -> [FAIL][33] ([i915#2105])
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl1/igt@kms_content_protection@uevent.html
* igt@kms_cursor_legacy@flip-vs-cursor-atomic:
- shard-skl: [PASS][34] -> [FAIL][35] ([i915#2346])
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl6/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl5/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html
* igt@kms_cursor_legacy@pipe-d-single-bo:
- shard-kbl: NOTRUN -> [SKIP][36] ([fdo#109271] / [i915#533]) +1 similar issue
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl7/igt@kms_cursor_legacy@pipe-d-single-bo.html
* igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ab-hdmi-a1-hdmi-a2:
- shard-glk: [PASS][37] -> [FAIL][38] ([i915#79])
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-glk2/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ab-hdmi-a1-hdmi-a2.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-glk2/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ab-hdmi-a1-hdmi-a2.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1:
- shard-skl: [PASS][39] -> [FAIL][40] ([i915#79]) +1 similar issue
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl6/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl2/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1.html
* igt@kms_flip@plain-flip-fb-recreate@b-edp1:
- shard-skl: [PASS][41] -> [FAIL][42] ([i915#2122]) +1 similar issue
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl4/igt@kms_flip@plain-flip-fb-recreate@b-edp1.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl7/igt@kms_flip@plain-flip-fb-recreate@b-edp1.html
* igt@kms_flip@wf_vblank-ts-check-interruptible@c-edp1:
- shard-skl: NOTRUN -> [FAIL][43] ([i915#2122])
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl2/igt@kms_flip@wf_vblank-ts-check-interruptible@c-edp1.html
* igt@kms_flip@wf_vblank-ts-check-interruptible@c-hdmi-a1:
- shard-glk: [PASS][44] -> [FAIL][45] ([i915#2122])
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-glk4/igt@kms_flip@wf_vblank-ts-check-interruptible@c-hdmi-a1.html
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-glk7/igt@kms_flip@wf_vblank-ts-check-interruptible@c-hdmi-a1.html
* igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling:
- shard-skl: NOTRUN -> [SKIP][46] ([fdo#109271] / [i915#3701])
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl7/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling.html
* igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile-downscaling:
- shard-iclb: [PASS][47] -> [SKIP][48] ([i915#3701])
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb5/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile-downscaling.html
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb2/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytile-downscaling.html
* igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-draw-mmap-gtt:
- shard-snb: NOTRUN -> [SKIP][49] ([fdo#109271]) +25 similar issues
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-snb7/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-draw-mmap-gtt.html
* igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb:
- shard-skl: NOTRUN -> [FAIL][50] ([fdo#108145] / [i915#265]) +2 similar issues
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl2/igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb.html
* igt@kms_plane_alpha_blend@pipe-b-alpha-basic:
- shard-kbl: NOTRUN -> [FAIL][51] ([fdo#108145] / [i915#265]) +1 similar issue
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl7/igt@kms_plane_alpha_blend@pipe-b-alpha-basic.html
* igt@kms_plane_alpha_blend@pipe-b-coverage-7efc:
- shard-skl: [PASS][52] -> [FAIL][53] ([fdo#108145] / [i915#265])
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl5/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl6/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
* igt@kms_plane_scaling@downscale-with-modifier-factor-0-5@pipe-c-edp-1-downscale-with-modifier:
- shard-skl: NOTRUN -> [SKIP][54] ([fdo#109271] / [i915#5176]) +2 similar issues
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl7/igt@kms_plane_scaling@downscale-with-modifier-factor-0-5@pipe-c-edp-1-downscale-with-modifier.html
* igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-a-edp-1-planes-upscale-downscale:
- shard-iclb: [PASS][55] -> [SKIP][56] ([i915#5235]) +2 similar issues
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb5/igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-a-edp-1-planes-upscale-downscale.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb2/igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-a-edp-1-planes-upscale-downscale.html
* igt@kms_psr2_sf@overlay-plane-move-continuous-sf:
- shard-apl: NOTRUN -> [SKIP][57] ([fdo#109271] / [i915#658])
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl8/igt@kms_psr2_sf@overlay-plane-move-continuous-sf.html
* igt@kms_psr2_sf@overlay-plane-update-continuous-sf:
- shard-skl: NOTRUN -> [SKIP][58] ([fdo#109271] / [i915#658]) +1 similar issue
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl2/igt@kms_psr2_sf@overlay-plane-update-continuous-sf.html
* igt@kms_psr@psr2_sprite_mmap_gtt:
- shard-iclb: [PASS][59] -> [SKIP][60] ([fdo#109441]) +1 similar issue
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb2/igt@kms_psr@psr2_sprite_mmap_gtt.html
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb8/igt@kms_psr@psr2_sprite_mmap_gtt.html
* igt@kms_scaling_modes@scaling-mode-none@edp-1-pipe-a:
- shard-skl: NOTRUN -> [SKIP][61] ([fdo#109271]) +213 similar issues
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl7/igt@kms_scaling_modes@scaling-mode-none@edp-1-pipe-a.html
* igt@kms_sysfs_edid_timing:
- shard-apl: NOTRUN -> [FAIL][62] ([IGT#2])
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl6/igt@kms_sysfs_edid_timing.html
* igt@kms_vblank@pipe-d-wait-idle:
- shard-skl: NOTRUN -> [SKIP][63] ([fdo#109271] / [i915#533]) +3 similar issues
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl1/igt@kms_vblank@pipe-d-wait-idle.html
* igt@kms_writeback@writeback-fb-id:
- shard-kbl: NOTRUN -> [SKIP][64] ([fdo#109271] / [i915#2437])
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl1/igt@kms_writeback@writeback-fb-id.html
* igt@perf@polling-parameterized:
- shard-iclb: [PASS][65] -> [FAIL][66] ([i915#5639])
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb1/igt@perf@polling-parameterized.html
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb8/igt@perf@polling-parameterized.html
- shard-skl: [PASS][67] -> [FAIL][68] ([i915#5639])
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl6/igt@perf@polling-parameterized.html
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl2/igt@perf@polling-parameterized.html
* igt@perf@polling-small-buf:
- shard-skl: NOTRUN -> [FAIL][69] ([i915#1722])
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl2/igt@perf@polling-small-buf.html
* igt@sysfs_clients@fair-0:
- shard-kbl: NOTRUN -> [SKIP][70] ([fdo#109271] / [i915#2994]) +1 similar issue
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl7/igt@sysfs_clients@fair-0.html
* igt@sysfs_clients@fair-7:
- shard-skl: NOTRUN -> [SKIP][71] ([fdo#109271] / [i915#2994])
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl4/igt@sysfs_clients@fair-7.html
#### Possible fixes ####
* igt@gem_busy@close-race:
- shard-snb: [TIMEOUT][72] ([i915#5748]) -> [PASS][73]
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-snb7/igt@gem_busy@close-race.html
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-snb7/igt@gem_busy@close-race.html
* igt@gem_exec_fair@basic-none-share@rcs0:
- shard-tglb: [FAIL][74] ([i915#2842]) -> [PASS][75]
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-tglb8/igt@gem_exec_fair@basic-none-share@rcs0.html
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-tglb8/igt@gem_exec_fair@basic-none-share@rcs0.html
* igt@gem_exec_fair@basic-none@vecs0:
- shard-apl: [FAIL][76] ([i915#2842]) -> [PASS][77] +1 similar issue
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-apl2/igt@gem_exec_fair@basic-none@vecs0.html
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl2/igt@gem_exec_fair@basic-none@vecs0.html
* igt@gem_exec_fair@basic-pace@rcs0:
- shard-kbl: [FAIL][78] ([i915#2842]) -> [PASS][79] +3 similar issues
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-kbl7/igt@gem_exec_fair@basic-pace@rcs0.html
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl4/igt@gem_exec_fair@basic-pace@rcs0.html
* igt@i915_pm_dc@dc9-dpms:
- shard-iclb: [SKIP][80] ([i915#4281]) -> [PASS][81]
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb3/igt@i915_pm_dc@dc9-dpms.html
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb1/igt@i915_pm_dc@dc9-dpms.html
* igt@kms_fbcon_fbt@fbc-suspend:
- shard-apl: [FAIL][82] ([i915#4767]) -> [PASS][83]
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-apl1/igt@kms_fbcon_fbt@fbc-suspend.html
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl8/igt@kms_fbcon_fbt@fbc-suspend.html
* igt@kms_flip@flip-vs-suspend-interruptible@a-dp1:
- shard-kbl: [DMESG-WARN][84] ([i915#180]) -> [PASS][85] +7 similar issues
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-kbl6/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-kbl3/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html
* igt@kms_flip@flip-vs-suspend@c-dp1:
- shard-apl: [DMESG-WARN][86] ([i915#180]) -> [PASS][87] +3 similar issues
[86]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-apl4/igt@kms_flip@flip-vs-suspend@c-dp1.html
[87]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-apl3/igt@kms_flip@flip-vs-suspend@c-dp1.html
* igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-downscaling:
- shard-iclb: [SKIP][88] ([i915#3701]) -> [PASS][89]
[88]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb2/igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-downscaling.html
[89]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb6/igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-downscaling.html
* igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-upscaling:
- shard-glk: [FAIL][90] ([i915#4911]) -> [PASS][91]
[90]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-glk8/igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-upscaling.html
[91]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-glk5/igt@kms_flip_scaled_crc@flip-32bpp-ytileccs-to-64bpp-ytile-upscaling.html
* igt@kms_plane_alpha_blend@pipe-a-coverage-7efc:
- shard-skl: [FAIL][92] ([fdo#108145] / [i915#265]) -> [PASS][93]
[92]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl8/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
[93]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl9/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
* igt@kms_prop_blob@blob-multiple:
- shard-skl: [DMESG-WARN][94] ([i915#1982]) -> [PASS][95]
[94]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-skl4/igt@kms_prop_blob@blob-multiple.html
[95]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-skl7/igt@kms_prop_blob@blob-multiple.html
* igt@kms_psr@psr2_sprite_mmap_cpu:
- shard-iclb: [SKIP][96] ([fdo#109441]) -> [PASS][97] +1 similar issue
[96]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb5/igt@kms_psr@psr2_sprite_mmap_cpu.html
[97]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb2/igt@kms_psr@psr2_sprite_mmap_cpu.html
#### Warnings ####
* igt@gem_exec_balancer@parallel-contexts:
- shard-iclb: [SKIP][98] ([i915#4525]) -> [DMESG-WARN][99] ([i915#5614])
[98]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb7/igt@gem_exec_balancer@parallel-contexts.html
[99]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb4/igt@gem_exec_balancer@parallel-contexts.html
* igt@kms_psr2_sf@cursor-plane-move-continuous-sf:
- shard-iclb: [SKIP][100] ([i915#658]) -> [SKIP][101] ([i915#2920])
[100]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb5/igt@kms_psr2_sf@cursor-plane-move-continuous-sf.html
[101]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb2/igt@kms_psr2_sf@cursor-plane-move-continuous-sf.html
* igt@kms_psr2_sf@cursor-plane-update-sf:
- shard-iclb: [SKIP][102] ([i915#2920]) -> [SKIP][103] ([fdo#111068] / [i915#658])
[102]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb2/igt@kms_psr2_sf@cursor-plane-update-sf.html
[103]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb6/igt@kms_psr2_sf@cursor-plane-update-sf.html
* igt@kms_psr2_sf@primary-plane-update-sf-dmg-area:
- shard-iclb: [SKIP][104] ([fdo#111068] / [i915#658]) -> [SKIP][105] ([i915#2920])
[104]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11679/shard-iclb5/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area.html
[105]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/shard-iclb2/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[IGT#2]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/2
[fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109274]: https://bugs.freedesktop.org/show_bug.cgi?id=109274
[fdo#109279]: https://bugs.freedesktop.org/show_bug.cgi?id=109279
[fdo#109280]: https://bugs.freedesktop.org/show_bug.cgi?id=109280
[fdo#109283]: https://bugs.freedesktop.org/show_bug.cgi?id=109283
[fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
[fdo#109291]: https://bugs.freedesktop.org/show_bug.cgi?id=109291
[fdo#109295]: https://bugs.freedesktop.org/show_bug.cgi?id=109295
[fdo#109303]: https://bugs.freedesktop.org/show_bug.cgi?id=109303
[fdo#109307]: https://bugs.freedesktop.org/show_bug.cgi?id=109307
[fdo#109309]: https://bugs.freedesktop.org/show_bug.cgi?id=109309
[fdo#109312]: https://bugs.freedesktop.org/show_bug.cgi?id=109312
[fdo#109313]: https://bugs.freedesktop.org/show_bug.cgi?id=109313
[fdo#109314]: https://bugs.freedesktop.org/show_bug.cgi?id=109314
[fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
[fdo#109506]: https://bugs.freedesktop.org/show_bug.cgi?id=109506
[fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
[fdo#110189]: https://bugs.freedesktop.org/show_bug.cgi?id=110189
[fdo#110542]: https://bugs.freedesktop.org/show_bug.cgi?id=110542
[fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
[fdo#111614]: https://bugs.freedesktop.org/show_bug.cgi?id=111614
[fdo#111615]: https://bugs.freedesktop.org/show_bug.cgi?id=111615
[fdo#111644]: https://bugs.freedesktop.org/show_bug.cgi?id=111644
[fdo#111656]: https://bugs.freedesktop.org/show_bug.cgi?id=111656
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[fdo#112054]: https://bugs.freedesktop.org/show_bug.cgi?id=112054
[fdo#112283]: https://bugs.freedesktop.org/show_bug.cgi?id=112283
[i915#1063]: https://gitlab.freedesktop.org/drm/intel/issues/1063
[i915#1155]: https://gitlab.freedesktop.org/drm/intel/issues/1155
[i915#1397]: https://gitlab.freedesktop.org/drm/intel/issues/1397
[i915#1722]: https://gitlab.freedesktop.org/drm/intel/issues/1722
[i915#1769]: https://gitlab.freedesktop.org/drm/intel/issues/1769
[i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
[i915#1839]: https://gitlab.freedesktop.org/drm/intel/issues/1839
[i915#1902]: https://gitlab.freedesktop.org/drm/intel/issues/1902
[i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
[i915#2105]: https://gitlab.freedesktop.org/drm/intel/issues/2105
[i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
[i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
[i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
[i915#2527]: https://gitlab.freedesktop.org/drm/intel/issues/2527
[i915#2530]: https://gitlab.freedesktop.org/drm/intel/issues/2530
[i915#2587]: https://gitlab.freedesktop.org/drm/intel/issues/2587
[i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
[i915#2681]: https://gitlab.freedesktop.org/drm/intel/issues/2681
[i915#2705]: https://gitlab.freedesktop.org/drm/intel/issues/2705
[i915#280]: https://gitlab.freedesktop.org/drm/intel/issues/280
[i915#284]: https://gitlab.freedesktop.org/drm/intel/issues/284
[i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
[i915#2856]: https://gitlab.freedesktop.org/drm/intel/issues/2856
[i915#2920]: https://gitlab.freedesktop.org/drm/intel/issues/2920
[i915#2994]: https://gitlab.freedesktop.org/drm/intel/issues/2994
[i915#3002]: https://gitlab.freedesktop.org/drm/intel/issues/3002
[i915#3063]: https://gitlab.freedesktop.org/drm/intel/issues/3063
[i915#3116]: https://gitlab.freedesktop.org/drm/intel/issues/3116
[i915#3297]: https://gitlab.freedesktop.org/drm/intel/issues/3297
[i915#3299]: https://gitlab.freedesktop.org/drm/intel/issues/3299
[i915#3301]: https://gitlab.freedesktop.org/drm/intel/issues/3301
[i915#3319]: https://gitlab.freedesktop.org/drm/intel/issues/3319
[i915#3323]: https://gitlab.freedesktop.org/drm/intel/issues/3323
[i915#3359]: https://gitlab.freedesktop.org/drm/intel/issues/3359
[i915#3376]: https://gitlab.freedesktop.org/drm/intel/issues/3376
[i915#3469]: https://gitlab.freedesktop.org/drm/intel/issues/3469
[i915#3528]: https://gitlab.freedesktop.org/drm/intel/issues/3528
[i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
[i915#3689]: https://gitlab.freedesktop.org/drm/intel/issues/3689
[i915#3701]: https://gitlab.freedesktop.org/drm/intel/issues/3701
[i915#3742]: https://gitlab.freedesktop.org/drm/intel/issues/3742
[i915#3804]: https://gitlab.freedesktop.org/drm/intel/issues/3804
[i915#3840]: https://gitlab.freedesktop.org/drm/intel/issues/3840
[i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
[i915#3966]: https://gitlab.freedesktop.org/drm/intel/issues/3966
[i915#404]: https://gitlab.freedesktop.org/drm/intel/issues/404
[i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
[i915#426]: https://gitlab.freedesktop.org/drm/intel/issues/426
[i915#4270]: https://gitlab.freedesktop.org/drm/intel/issues/4270
[i915#4281]: https://gitlab.freedesktop.org/drm/intel/issues/4281
[i915#4312]: https://gitlab.freedesktop.org/drm/intel/issues/4312
[i915#4387]: https://gitlab.freedesktop.org/drm/intel/issues/4387
[i915#4525]: https://gitlab.freedesktop.org/drm/intel/issues/4525
[i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
[i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
[i915#4767]: https://gitlab.freedesktop.org/drm/intel/issues/4767
[i915#4877]: https://gitlab.freedesktop.org/drm/intel/issues/4877
[i915#4911]: https://gitlab.freedesktop.org/drm/intel/issues/4911
[i915#4941]: https://gitlab.freedesktop.org/drm/intel/issues/4941
[i915#4991]: https://gitlab.freedesktop.org/drm/intel/issues/4991
[i915#5076]: https://gitlab.freedesktop.org/drm/intel/issues/5076
[i915#5098]: https://gitlab.freedesktop.org/drm/intel/issues/5098
[i915#5176]: https://gitlab.freedesktop.org/drm/intel/issues/5176
[i915#5235]: https://gitlab.freedesktop.org/drm/intel/issues/5235
[i915#5257]: https://gitlab.freedesktop.org/drm/intel/issues/5257
[i915#5286]: https://gitlab.freedesktop.org/drm/intel/issues/5286
[i915#5287]: https://gitlab.freedesktop.org/drm/intel/issues/5287
[i915#5288]: https://gitlab.freedesktop.org/drm/intel/issues/5288
[i915#5289]: https://gitlab.freedesktop.org/drm/intel/issues/5289
[i915#5325]: https://gitlab.freedesktop.org/drm/intel/issues/5325
[i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533
[i915#5461]: https://gitlab.freedesktop.org/drm/intel/issues/5461
[i915#5566]: https://gitlab.freedesktop.org/drm/intel/issues/5566
[i915#5614]: https://gitlab.freedesktop.org/drm/intel/issues/5614
[i915#5639]: https://gitlab.freedesktop.org/drm/intel/issues/5639
[i915#5691]: https://gitlab.freedesktop.org/drm/intel/issues/5691
[i915#5748]: https://gitlab.freedesktop.org/drm/intel/issues/5748
[i915#6029]: https://gitlab.freedesktop.org/drm/intel/issues/6029
[i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
[i915#716]: https://gitlab.freedesktop.org/drm/intel/issues/716
[i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
Build changes
-------------
* Linux: CI_DRM_11679 -> Patchwork_103811v8
CI-20190529: 20190529
CI_DRM_11679: 6b9e6774b7390fb7da74fafb7029d47020418eb5 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_6482: a58b3785f0ede4de9c4833198432e832068f6ce7 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_103811v8: 6b9e6774b7390fb7da74fafb7029d47020418eb5 @ git://anongit.freedesktop.org/gfx-ci/linux
piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_103811v8/index.html
[-- Attachment #2: Type: text/html, Size: 32940 bytes --]
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND v6] drm/i915/display: disable HPD workers before display driver unregister
2022-05-19 22:35 ` [Intel-gfx] " Andrzej Hajda
@ 2022-05-30 7:30 ` Govindapillai, Vinod
-1 siblings, 0 replies; 6+ messages in thread
From: Govindapillai, Vinod @ 2022-05-30 7:30 UTC (permalink / raw)
To: dri-devel, Hajda, Andrzej, intel-gfx; +Cc: Vivi, Rodrigo
On Fri, 2022-05-20 at 00:35 +0200, Andrzej Hajda wrote:
> Handling HPD during driver removal is pointless, and can cause different
> use-after-free/concurrency issues:
> 1. Setup of deferred fbdev after fbdev unregistration.
> 2. Access to DP-AUX after DP-AUX removal.
Thanks.
Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
>
> Below stacktraces of both cases observed on CI:
>
> [272.634530] general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b6b: 0000
> [#1] PREEMPT SMP NOPTI
> [272.634536] CPU: 0 PID: 6030 Comm: i915_selftest Tainted: G U 5.18.0-rc5-
> CI_DRM_11603-g12dccf4f5eef+ #1
> [272.634541] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM
> CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
> [272.634545] RIP: 0010:fb_do_apertures_overlap.part.14+0x26/0x60
> ...
> [272.634582] Call Trace:
> [272.634583] <TASK>
> [272.634585] do_remove_conflicting_framebuffers+0x59/0xa0
> [272.634589] remove_conflicting_framebuffers+0x2d/0xc0
> [272.634592] remove_conflicting_pci_framebuffers+0xc8/0x110
> [272.634595] drm_aperture_remove_conflicting_pci_framebuffers+0x52/0x70
> [272.634604] i915_driver_probe+0x63a/0xdd0 [i915]
>
> [283.405824] cpu_latency_qos_update_request called for unknown object
> [283.405866] WARNING: CPU: 2 PID: 240 at kernel/power/qos.c:296
> cpu_latency_qos_update_request+0x2d/0x100
> [283.405912] CPU: 2 PID: 240 Comm: kworker/u64:9 Not tainted 5.18.0-rc6-Patchwork_103738v3-
> g1672d1c43e43+ #1
> [283.405915] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM
> CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
> [283.405916] Workqueue: i915-dp i915_digport_work_func [i915]
> [283.406020] RIP: 0010:cpu_latency_qos_update_request+0x2d/0x100
> ...
> [283.406040] Call Trace:
> [283.406041] <TASK>
> [283.406044] intel_dp_aux_xfer+0x60e/0x8e0 [i915]
> [283.406131] ? finish_swait+0x80/0x80
> [283.406139] intel_dp_aux_transfer+0xc5/0x2b0 [i915]
> [283.406218] drm_dp_dpcd_access+0x79/0x130 [drm_display_helper]
> [283.406227] drm_dp_dpcd_read+0xe2/0xf0 [drm_display_helper]
> [283.406233] intel_dp_hpd_pulse+0x134/0x570 [i915]
> [283.406308] ? __down_killable+0x70/0x140
> [283.406313] i915_digport_work_func+0xba/0x150 [i915]
>
> Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com>
> ---
> Hi all,
>
> This is resend of [1]. For unknown reason CC-ing ppl did not work,
> so I've decided to resend. I hope this time it will work.
> The patch was already succesfully tested by CI (rev6, rev7 of [1]).
>
> [1]: https://patchwork.freedesktop.org/series/103811/
>
> Regards
> Andrzej
> ---
> drivers/gpu/drm/i915/display/intel_display.c | 11 ++++-------
> 1 file changed, 4 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c
> b/drivers/gpu/drm/i915/display/intel_display.c
> index 806d50b302ab92..007bc6daef7d31 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -10486,13 +10486,6 @@ void intel_modeset_driver_remove_noirq(struct drm_i915_private *i915)
> */
> intel_hpd_poll_fini(i915);
>
> - /*
> - * MST topology needs to be suspended so we don't have any calls to
> - * fbdev after it's finalized. MST will be destroyed later as part of
> - * drm_mode_config_cleanup()
> - */
> - intel_dp_mst_suspend(i915);
> -
> /* poll work can call into fbdev, hence clean that up afterwards */
> intel_fbdev_fini(i915);
>
> @@ -10584,6 +10577,10 @@ void intel_display_driver_unregister(struct drm_i915_private *i915)
> if (!HAS_DISPLAY(i915))
> return;
>
> + intel_dp_mst_suspend(i915);
> + intel_hpd_cancel_work(i915);
> + drm_kms_helper_poll_disable(&i915->drm);
> +
> intel_fbdev_unregister(i915);
> intel_audio_deinit(i915);
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Intel-gfx] [PATCH RESEND v6] drm/i915/display: disable HPD workers before display driver unregister
@ 2022-05-30 7:30 ` Govindapillai, Vinod
0 siblings, 0 replies; 6+ messages in thread
From: Govindapillai, Vinod @ 2022-05-30 7:30 UTC (permalink / raw)
To: dri-devel, Hajda, Andrzej, intel-gfx; +Cc: Vivi, Rodrigo
On Fri, 2022-05-20 at 00:35 +0200, Andrzej Hajda wrote:
> Handling HPD during driver removal is pointless, and can cause different
> use-after-free/concurrency issues:
> 1. Setup of deferred fbdev after fbdev unregistration.
> 2. Access to DP-AUX after DP-AUX removal.
Thanks.
Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
>
> Below stacktraces of both cases observed on CI:
>
> [272.634530] general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b6b: 0000
> [#1] PREEMPT SMP NOPTI
> [272.634536] CPU: 0 PID: 6030 Comm: i915_selftest Tainted: G U 5.18.0-rc5-
> CI_DRM_11603-g12dccf4f5eef+ #1
> [272.634541] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM
> CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
> [272.634545] RIP: 0010:fb_do_apertures_overlap.part.14+0x26/0x60
> ...
> [272.634582] Call Trace:
> [272.634583] <TASK>
> [272.634585] do_remove_conflicting_framebuffers+0x59/0xa0
> [272.634589] remove_conflicting_framebuffers+0x2d/0xc0
> [272.634592] remove_conflicting_pci_framebuffers+0xc8/0x110
> [272.634595] drm_aperture_remove_conflicting_pci_framebuffers+0x52/0x70
> [272.634604] i915_driver_probe+0x63a/0xdd0 [i915]
>
> [283.405824] cpu_latency_qos_update_request called for unknown object
> [283.405866] WARNING: CPU: 2 PID: 240 at kernel/power/qos.c:296
> cpu_latency_qos_update_request+0x2d/0x100
> [283.405912] CPU: 2 PID: 240 Comm: kworker/u64:9 Not tainted 5.18.0-rc6-Patchwork_103738v3-
> g1672d1c43e43+ #1
> [283.405915] Hardware name: Intel Corporation Raptor Lake Client Platform/RPL-S ADP-S DDR5 UDIMM
> CRB, BIOS RPLSFWI1.R00.2397.A01.2109300731 09/30/2021
> [283.405916] Workqueue: i915-dp i915_digport_work_func [i915]
> [283.406020] RIP: 0010:cpu_latency_qos_update_request+0x2d/0x100
> ...
> [283.406040] Call Trace:
> [283.406041] <TASK>
> [283.406044] intel_dp_aux_xfer+0x60e/0x8e0 [i915]
> [283.406131] ? finish_swait+0x80/0x80
> [283.406139] intel_dp_aux_transfer+0xc5/0x2b0 [i915]
> [283.406218] drm_dp_dpcd_access+0x79/0x130 [drm_display_helper]
> [283.406227] drm_dp_dpcd_read+0xe2/0xf0 [drm_display_helper]
> [283.406233] intel_dp_hpd_pulse+0x134/0x570 [i915]
> [283.406308] ? __down_killable+0x70/0x140
> [283.406313] i915_digport_work_func+0xba/0x150 [i915]
>
> Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com>
> ---
> Hi all,
>
> This is resend of [1]. For unknown reason CC-ing ppl did not work,
> so I've decided to resend. I hope this time it will work.
> The patch was already succesfully tested by CI (rev6, rev7 of [1]).
>
> [1]: https://patchwork.freedesktop.org/series/103811/
>
> Regards
> Andrzej
> ---
> drivers/gpu/drm/i915/display/intel_display.c | 11 ++++-------
> 1 file changed, 4 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c
> b/drivers/gpu/drm/i915/display/intel_display.c
> index 806d50b302ab92..007bc6daef7d31 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -10486,13 +10486,6 @@ void intel_modeset_driver_remove_noirq(struct drm_i915_private *i915)
> */
> intel_hpd_poll_fini(i915);
>
> - /*
> - * MST topology needs to be suspended so we don't have any calls to
> - * fbdev after it's finalized. MST will be destroyed later as part of
> - * drm_mode_config_cleanup()
> - */
> - intel_dp_mst_suspend(i915);
> -
> /* poll work can call into fbdev, hence clean that up afterwards */
> intel_fbdev_fini(i915);
>
> @@ -10584,6 +10577,10 @@ void intel_display_driver_unregister(struct drm_i915_private *i915)
> if (!HAS_DISPLAY(i915))
> return;
>
> + intel_dp_mst_suspend(i915);
> + intel_hpd_cancel_work(i915);
> + drm_kms_helper_poll_disable(&i915->drm);
> +
> intel_fbdev_unregister(i915);
> intel_audio_deinit(i915);
>
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-05-30 7:30 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-05-19 22:35 [PATCH RESEND v6] drm/i915/display: disable HPD workers before display driver unregister Andrzej Hajda
2022-05-19 22:35 ` [Intel-gfx] " Andrzej Hajda
2022-05-19 23:14 ` [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/display: disable HPD workers before display driver unregister (rev8) Patchwork
2022-05-20 0:26 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2022-05-30 7:30 ` [PATCH RESEND v6] drm/i915/display: disable HPD workers before display driver unregister Govindapillai, Vinod
2022-05-30 7:30 ` [Intel-gfx] " Govindapillai, Vinod
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