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* [PATCH] drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-13 17:19 ` Chris Wilson
  0 siblings, 0 replies; 12+ messages in thread
From: Chris Wilson @ 2019-11-13 17:19 UTC (permalink / raw)
  To: intel-gfx; +Cc: Daniel Vetter

Do not leak our internal kernel address for random userspace to abuse.
Daniel added the support to fbdev to filter out the physical addresses
being exposed by fbdev, put that to use to protect ourselves.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112256
Fixes: 5f889b9a61dd ("drm/i915: Disregard drm_mode_config.fb_base")
References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_fbdev.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
index 3d1061470e76..bff311561597 100644
--- a/drivers/gpu/drm/i915/display/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
@@ -226,8 +226,8 @@ static int intelfb_create(struct drm_fb_helper *helper,
 		goto out_unpin;
 	}
 
-	ifbdev->helper.fb = &ifbdev->fb->base;
-
+	/* don't leak any physical addresses to userspace */
+	info->flags |= FBINFO_HIDE_SMEM_START;
 	info->fbops = &intelfb_ops;
 
 	/* setup aperture base/size for vesafb takeover */
@@ -247,6 +247,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
 	info->fix.smem_start = (unsigned long)info->screen_base;
 	info->fix.smem_len = info->screen_size;
 
+	ifbdev->helper.fb = &ifbdev->fb->base;
 	drm_fb_helper_fill_info(info, &ifbdev->helper, sizes);
 
 	/* If the object is shmemfs backed, it will have given us zeroed pages.
-- 
2.24.0

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 12+ messages in thread
* [Intel-gfx] [PATCH] drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-13 17:19 ` Chris Wilson
  0 siblings, 0 replies; 12+ messages in thread
From: Chris Wilson @ 2019-11-13 17:19 UTC (permalink / raw)
  To: intel-gfx; +Cc: Daniel Vetter

Do not leak our internal kernel address for random userspace to abuse.
Daniel added the support to fbdev to filter out the physical addresses
being exposed by fbdev, put that to use to protect ourselves.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112256
Fixes: 5f889b9a61dd ("drm/i915: Disregard drm_mode_config.fb_base")
References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_fbdev.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
index 3d1061470e76..bff311561597 100644
--- a/drivers/gpu/drm/i915/display/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
@@ -226,8 +226,8 @@ static int intelfb_create(struct drm_fb_helper *helper,
 		goto out_unpin;
 	}
 
-	ifbdev->helper.fb = &ifbdev->fb->base;
-
+	/* don't leak any physical addresses to userspace */
+	info->flags |= FBINFO_HIDE_SMEM_START;
 	info->fbops = &intelfb_ops;
 
 	/* setup aperture base/size for vesafb takeover */
@@ -247,6 +247,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
 	info->fix.smem_start = (unsigned long)info->screen_base;
 	info->fix.smem_len = info->screen_size;
 
+	ifbdev->helper.fb = &ifbdev->fb->base;
 	drm_fb_helper_fill_info(info, &ifbdev->helper, sizes);
 
 	/* If the object is shmemfs backed, it will have given us zeroed pages.
-- 
2.24.0

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 12+ messages in thread
* ✗ Fi.CI.CHECKPATCH: warning for drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-13 17:45   ` Patchwork
  0 siblings, 0 replies; 12+ messages in thread
From: Patchwork @ 2019-11-13 17:45 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx

== Series Details ==

Series: drm/i915/fbdev: Hide smem_start from userspace
URL   : https://patchwork.freedesktop.org/series/69415/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
0392ce3a5721 drm/i915/fbdev: Hide smem_start from userspace
-:12: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")'
#12: 
References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")

total: 1 errors, 0 warnings, 0 checks, 17 lines checked

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-13 17:45   ` Patchwork
  0 siblings, 0 replies; 12+ messages in thread
From: Patchwork @ 2019-11-13 17:45 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx

== Series Details ==

Series: drm/i915/fbdev: Hide smem_start from userspace
URL   : https://patchwork.freedesktop.org/series/69415/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
0392ce3a5721 drm/i915/fbdev: Hide smem_start from userspace
-:12: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")'
#12: 
References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")

total: 1 errors, 0 warnings, 0 checks, 17 lines checked

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* ✓ Fi.CI.BAT: success for drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-13 18:22   ` Patchwork
  0 siblings, 0 replies; 12+ messages in thread
From: Patchwork @ 2019-11-13 18:22 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx

== Series Details ==

Series: drm/i915/fbdev: Hide smem_start from userspace
URL   : https://patchwork.freedesktop.org/series/69415/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_7332 -> Patchwork_15251
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/index.html

Known issues
------------

  Here are the changes found in Patchwork_15251 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@i915_selftest@live_blt:
    - fi-bsw-n3050:       [PASS][1] -> [DMESG-FAIL][2] ([fdo#112176])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-bsw-n3050/igt@i915_selftest@live_blt.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-bsw-n3050/igt@i915_selftest@live_blt.html

  * igt@kms_busy@basic-flip-pipe-a:
    - fi-icl-u2:          [PASS][3] -> [TIMEOUT][4] ([fdo#111800])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-icl-u2/igt@kms_busy@basic-flip-pipe-a.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-icl-u2/igt@kms_busy@basic-flip-pipe-a.html

  * igt@kms_cursor_legacy@basic-flip-after-cursor-atomic:
    - fi-skl-6770hq:      [PASS][5] -> [FAIL][6] ([fdo#109495])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-skl-6770hq/igt@kms_cursor_legacy@basic-flip-after-cursor-atomic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-skl-6770hq/igt@kms_cursor_legacy@basic-flip-after-cursor-atomic.html

  
#### Possible fixes ####

  * igt@i915_module_load@reload-with-fault-injection:
    - {fi-kbl-7560u}:     [INCOMPLETE][7] ([fdo#109964] / [fdo#110343]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-kbl-7560u/igt@i915_module_load@reload-with-fault-injection.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-kbl-7560u/igt@i915_module_load@reload-with-fault-injection.html

  * igt@i915_pm_rpm@basic-pci-d3-state:
    - fi-hsw-4770:        [SKIP][9] ([fdo#109271]) -> [PASS][10] +1 similar issue
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-hsw-4770/igt@i915_pm_rpm@basic-pci-d3-state.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-hsw-4770/igt@i915_pm_rpm@basic-pci-d3-state.html

  * igt@i915_pm_rpm@module-reload:
    - fi-skl-lmem:        [DMESG-WARN][11] ([fdo#112261]) -> [PASS][12]
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-skl-lmem/igt@i915_pm_rpm@module-reload.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-skl-lmem/igt@i915_pm_rpm@module-reload.html

  * igt@i915_selftest@live_hangcheck:
    - fi-hsw-4770r:       [DMESG-FAIL][13] ([fdo#111991]) -> [PASS][14]
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-hsw-4770r/igt@i915_selftest@live_hangcheck.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-hsw-4770r/igt@i915_selftest@live_hangcheck.html

  
#### Warnings ####

  * igt@kms_chamelium@hdmi-hpd-fast:
    - fi-kbl-7500u:       [FAIL][15] ([fdo#111407]) -> [FAIL][16] ([fdo#111045] / [fdo#111096])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.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#109495]: https://bugs.freedesktop.org/show_bug.cgi?id=109495
  [fdo#109964]: https://bugs.freedesktop.org/show_bug.cgi?id=109964
  [fdo#110343]: https://bugs.freedesktop.org/show_bug.cgi?id=110343
  [fdo#111045]: https://bugs.freedesktop.org/show_bug.cgi?id=111045
  [fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
  [fdo#111407]: https://bugs.freedesktop.org/show_bug.cgi?id=111407
  [fdo#111800]: https://bugs.freedesktop.org/show_bug.cgi?id=111800
  [fdo#111991]: https://bugs.freedesktop.org/show_bug.cgi?id=111991
  [fdo#112176]: https://bugs.freedesktop.org/show_bug.cgi?id=112176
  [fdo#112261]: https://bugs.freedesktop.org/show_bug.cgi?id=112261


Participating hosts (52 -> 45)
------------------------------

  Missing    (7): fi-ilk-m540 fi-tgl-u fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-bdw-samus 


Build changes
-------------

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7332 -> Patchwork_15251

  CI-20190529: 20190529
  CI_DRM_7332: e8c9ce4930c1451ad4a43449fdf2c882da8921e8 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5276: 868d38c2bc075b6756ebed486db6e7152ed2c5be @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_15251: 0392ce3a572195877ea44aa6cdbfe8b36b81abe1 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

0392ce3a5721 drm/i915/fbdev: Hide smem_start from userspace

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/index.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-13 18:22   ` Patchwork
  0 siblings, 0 replies; 12+ messages in thread
From: Patchwork @ 2019-11-13 18:22 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx

== Series Details ==

Series: drm/i915/fbdev: Hide smem_start from userspace
URL   : https://patchwork.freedesktop.org/series/69415/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_7332 -> Patchwork_15251
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/index.html

Known issues
------------

  Here are the changes found in Patchwork_15251 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@i915_selftest@live_blt:
    - fi-bsw-n3050:       [PASS][1] -> [DMESG-FAIL][2] ([fdo#112176])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-bsw-n3050/igt@i915_selftest@live_blt.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-bsw-n3050/igt@i915_selftest@live_blt.html

  * igt@kms_busy@basic-flip-pipe-a:
    - fi-icl-u2:          [PASS][3] -> [TIMEOUT][4] ([fdo#111800])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-icl-u2/igt@kms_busy@basic-flip-pipe-a.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-icl-u2/igt@kms_busy@basic-flip-pipe-a.html

  * igt@kms_cursor_legacy@basic-flip-after-cursor-atomic:
    - fi-skl-6770hq:      [PASS][5] -> [FAIL][6] ([fdo#109495])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-skl-6770hq/igt@kms_cursor_legacy@basic-flip-after-cursor-atomic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-skl-6770hq/igt@kms_cursor_legacy@basic-flip-after-cursor-atomic.html

  
#### Possible fixes ####

  * igt@i915_module_load@reload-with-fault-injection:
    - {fi-kbl-7560u}:     [INCOMPLETE][7] ([fdo#109964] / [fdo#110343]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-kbl-7560u/igt@i915_module_load@reload-with-fault-injection.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-kbl-7560u/igt@i915_module_load@reload-with-fault-injection.html

  * igt@i915_pm_rpm@basic-pci-d3-state:
    - fi-hsw-4770:        [SKIP][9] ([fdo#109271]) -> [PASS][10] +1 similar issue
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-hsw-4770/igt@i915_pm_rpm@basic-pci-d3-state.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-hsw-4770/igt@i915_pm_rpm@basic-pci-d3-state.html

  * igt@i915_pm_rpm@module-reload:
    - fi-skl-lmem:        [DMESG-WARN][11] ([fdo#112261]) -> [PASS][12]
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-skl-lmem/igt@i915_pm_rpm@module-reload.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-skl-lmem/igt@i915_pm_rpm@module-reload.html

  * igt@i915_selftest@live_hangcheck:
    - fi-hsw-4770r:       [DMESG-FAIL][13] ([fdo#111991]) -> [PASS][14]
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-hsw-4770r/igt@i915_selftest@live_hangcheck.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-hsw-4770r/igt@i915_selftest@live_hangcheck.html

  
#### Warnings ####

  * igt@kms_chamelium@hdmi-hpd-fast:
    - fi-kbl-7500u:       [FAIL][15] ([fdo#111407]) -> [FAIL][16] ([fdo#111045] / [fdo#111096])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.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#109495]: https://bugs.freedesktop.org/show_bug.cgi?id=109495
  [fdo#109964]: https://bugs.freedesktop.org/show_bug.cgi?id=109964
  [fdo#110343]: https://bugs.freedesktop.org/show_bug.cgi?id=110343
  [fdo#111045]: https://bugs.freedesktop.org/show_bug.cgi?id=111045
  [fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
  [fdo#111407]: https://bugs.freedesktop.org/show_bug.cgi?id=111407
  [fdo#111800]: https://bugs.freedesktop.org/show_bug.cgi?id=111800
  [fdo#111991]: https://bugs.freedesktop.org/show_bug.cgi?id=111991
  [fdo#112176]: https://bugs.freedesktop.org/show_bug.cgi?id=112176
  [fdo#112261]: https://bugs.freedesktop.org/show_bug.cgi?id=112261


Participating hosts (52 -> 45)
------------------------------

  Missing    (7): fi-ilk-m540 fi-tgl-u fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-bdw-samus 


Build changes
-------------

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7332 -> Patchwork_15251

  CI-20190529: 20190529
  CI_DRM_7332: e8c9ce4930c1451ad4a43449fdf2c882da8921e8 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5276: 868d38c2bc075b6756ebed486db6e7152ed2c5be @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_15251: 0392ce3a572195877ea44aa6cdbfe8b36b81abe1 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

0392ce3a5721 drm/i915/fbdev: Hide smem_start from userspace

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/index.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* ✓ Fi.CI.IGT: success for drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-14  9:42   ` Patchwork
  0 siblings, 0 replies; 12+ messages in thread
From: Patchwork @ 2019-11-14  9:42 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx

== Series Details ==

Series: drm/i915/fbdev: Hide smem_start from userspace
URL   : https://patchwork.freedesktop.org/series/69415/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_7332_full -> Patchwork_15251_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

Known issues
------------

  Here are the changes found in Patchwork_15251_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_busy@busy-vcs1:
    - shard-iclb:         [PASS][1] -> [SKIP][2] ([fdo#112080]) +2 similar issues
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_busy@busy-vcs1.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_busy@busy-vcs1.html

  * igt@gem_ctx_isolation@rcs0-s3:
    - shard-kbl:          [PASS][3] -> [DMESG-WARN][4] ([fdo#108566]) +4 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl2/igt@gem_ctx_isolation@rcs0-s3.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl7/igt@gem_ctx_isolation@rcs0-s3.html

  * igt@gem_ctx_persistence@vcs1-hostile-preempt:
    - shard-iclb:         [PASS][5] -> [SKIP][6] ([fdo#109276] / [fdo#112080]) +1 similar issue
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_ctx_persistence@vcs1-hostile-preempt.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_ctx_persistence@vcs1-hostile-preempt.html

  * igt@gem_ctx_shared@q-promotion-bsd2:
    - shard-iclb:         [PASS][7] -> [SKIP][8] ([fdo#109276]) +6 similar issues
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_ctx_shared@q-promotion-bsd2.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_ctx_shared@q-promotion-bsd2.html

  * igt@gem_exec_create@madvise:
    - shard-tglb:         [PASS][9] -> [INCOMPLETE][10] ([fdo#111747])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb9/igt@gem_exec_create@madvise.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb6/igt@gem_exec_create@madvise.html

  * igt@gem_exec_schedule@preempt-contexts-bsd:
    - shard-iclb:         [PASS][11] -> [SKIP][12] ([fdo#112146])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@gem_exec_schedule@preempt-contexts-bsd.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@gem_exec_schedule@preempt-contexts-bsd.html

  * igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy-gup:
    - shard-snb:          [PASS][13] -> [DMESG-WARN][14] ([fdo#111870])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-snb4/igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy-gup.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-snb2/igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy-gup.html

  * igt@gem_userptr_blits@sync-unmap:
    - shard-hsw:          [PASS][15] -> [DMESG-WARN][16] ([fdo#111870])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw2/igt@gem_userptr_blits@sync-unmap.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw2/igt@gem_userptr_blits@sync-unmap.html

  * igt@i915_pm_dc@dc6-dpms:
    - shard-iclb:         [PASS][17] -> [FAIL][18] ([fdo#111830 ])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb8/igt@i915_pm_dc@dc6-dpms.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb3/igt@i915_pm_dc@dc6-dpms.html

  * igt@i915_selftest@live_hangcheck:
    - shard-hsw:          [PASS][19] -> [DMESG-FAIL][20] ([fdo#111991])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw4/igt@i915_selftest@live_hangcheck.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw5/igt@i915_selftest@live_hangcheck.html

  * igt@kms_busy@extended-pageflip-modeset-hang-oldfb-render-pipe-a:
    - shard-kbl:          [PASS][21] -> [INCOMPLETE][22] ([fdo#103665])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl4/igt@kms_busy@extended-pageflip-modeset-hang-oldfb-render-pipe-a.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl3/igt@kms_busy@extended-pageflip-modeset-hang-oldfb-render-pipe-a.html

  * igt@kms_color@pipe-a-ctm-0-5:
    - shard-skl:          [PASS][23] -> [DMESG-WARN][24] ([fdo#106107])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl8/igt@kms_color@pipe-a-ctm-0-5.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl5/igt@kms_color@pipe-a-ctm-0-5.html

  * igt@kms_flip@flip-vs-expired-vblank:
    - shard-skl:          [PASS][25] -> [FAIL][26] ([fdo#105363])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl2/igt@kms_flip@flip-vs-expired-vblank.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl1/igt@kms_flip@flip-vs-expired-vblank.html

  * igt@kms_frontbuffer_tracking@fbc-suspend:
    - shard-kbl:          [PASS][27] -> [FAIL][28] ([fdo#103375])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl4/igt@kms_frontbuffer_tracking@fbc-suspend.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl3/igt@kms_frontbuffer_tracking@fbc-suspend.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-indfb-pgflip-blt:
    - shard-tglb:         [PASS][29] -> [FAIL][30] ([fdo#103167]) +1 similar issue
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-indfb-pgflip-blt.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-indfb-pgflip-blt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite:
    - shard-iclb:         [PASS][31] -> [FAIL][32] ([fdo#103167]) +1 similar issue
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb2/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb1/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - shard-skl:          [PASS][33] -> [INCOMPLETE][34] ([fdo#104108]) +1 similar issue
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl9/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b:
    - shard-tglb:         [PASS][35] -> [INCOMPLETE][36] ([fdo#111832] / [fdo#111850]) +2 similar issues
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb3/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html

  * igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min:
    - shard-skl:          [PASS][37] -> [FAIL][38] ([fdo#108145])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl4/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl9/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html

  * igt@kms_psr@psr2_primary_mmap_cpu:
    - shard-iclb:         [PASS][39] -> [SKIP][40] ([fdo#109441]) +1 similar issue
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb1/igt@kms_psr@psr2_primary_mmap_cpu.html

  
#### Possible fixes ####

  * igt@gem_eio@in-flight-suspend:
    - shard-tglb:         [INCOMPLETE][41] ([fdo#111832] / [fdo#111850] / [fdo#112081]) -> [PASS][42]
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb7/igt@gem_eio@in-flight-suspend.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@gem_eio@in-flight-suspend.html

  * igt@gem_exec_schedule@preempt-bsd:
    - shard-iclb:         [SKIP][43] ([fdo#112146]) -> [PASS][44] +2 similar issues
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_exec_schedule@preempt-bsd.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_exec_schedule@preempt-bsd.html

  * igt@gem_exec_schedule@preempt-queue-chain-blt:
    - shard-tglb:         [INCOMPLETE][45] ([fdo#111606] / [fdo#111677]) -> [PASS][46]
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@gem_exec_schedule@preempt-queue-chain-blt.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb8/igt@gem_exec_schedule@preempt-queue-chain-blt.html

  * igt@gem_exec_schedule@preempt-queue-chain-bsd2:
    - shard-iclb:         [SKIP][47] ([fdo#109276]) -> [PASS][48] +4 similar issues
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb6/igt@gem_exec_schedule@preempt-queue-chain-bsd2.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@gem_exec_schedule@preempt-queue-chain-bsd2.html

  * igt@gem_exec_schedule@smoketest-all:
    - shard-tglb:         [INCOMPLETE][49] ([fdo#111855]) -> [PASS][50]
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@gem_exec_schedule@smoketest-all.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb1/igt@gem_exec_schedule@smoketest-all.html

  * igt@gem_exec_suspend@basic-s0:
    - shard-tglb:         [INCOMPLETE][51] ([fdo#111832]) -> [PASS][52]
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb7/igt@gem_exec_suspend@basic-s0.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb5/igt@gem_exec_suspend@basic-s0.html

  * igt@gem_softpin@noreloc-s3:
    - shard-iclb:         [INCOMPLETE][53] ([fdo#107713] / [fdo#109100]) -> [PASS][54]
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb3/igt@gem_softpin@noreloc-s3.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb3/igt@gem_softpin@noreloc-s3.html

  * igt@gem_userptr_blits@sync-unmap-cycles:
    - shard-snb:          [DMESG-WARN][55] ([fdo#111870]) -> [PASS][56] +2 similar issues
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-snb7/igt@gem_userptr_blits@sync-unmap-cycles.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-snb1/igt@gem_userptr_blits@sync-unmap-cycles.html
    - shard-hsw:          [DMESG-WARN][57] ([fdo#111870]) -> [PASS][58] +1 similar issue
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw4/igt@gem_userptr_blits@sync-unmap-cycles.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw4/igt@gem_userptr_blits@sync-unmap-cycles.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-iclb:         [FAIL][59] ([fdo#111830 ]) -> [PASS][60]
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb2/igt@i915_pm_dc@dc6-psr.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb1/igt@i915_pm_dc@dc6-psr.html

  * igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding:
    - shard-hsw:          [INCOMPLETE][61] ([fdo#103540]) -> [PASS][62]
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw4/igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw2/igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding.html

  * igt@kms_cursor_crc@pipe-c-cursor-suspend:
    - shard-apl:          [DMESG-WARN][63] ([fdo#108566]) -> [PASS][64]
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-apl4/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-apl3/igt@kms_cursor_crc@pipe-c-cursor-suspend.html

  * igt@kms_flip@flip-vs-suspend-interruptible:
    - shard-tglb:         [INCOMPLETE][65] ([fdo#111832] / [fdo#111850] / [fdo#112031]) -> [PASS][66]
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb4/igt@kms_flip@flip-vs-suspend-interruptible.html
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb6/igt@kms_flip@flip-vs-suspend-interruptible.html

  * igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary:
    - shard-iclb:         [FAIL][67] ([fdo#103167]) -> [PASS][68] +4 similar issues
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb6/igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary.html

  * igt@kms_frontbuffer_tracking@fbcpsr-farfromfence:
    - shard-tglb:         [FAIL][69] ([fdo#103167]) -> [PASS][70]
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb3/igt@kms_frontbuffer_tracking@fbcpsr-farfromfence.html
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb4/igt@kms_frontbuffer_tracking@fbcpsr-farfromfence.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
    - shard-kbl:          [DMESG-WARN][71] ([fdo#108566]) -> [PASS][72]
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl7/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html

  * igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min:
    - shard-skl:          [FAIL][73] ([fdo#108145]) -> [PASS][74] +1 similar issue
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl9/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl7/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html

  * igt@kms_plane_lowres@pipe-a-tiling-x:
    - shard-iclb:         [FAIL][75] ([fdo#103166]) -> [PASS][76]
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb8/igt@kms_plane_lowres@pipe-a-tiling-x.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb5/igt@kms_plane_lowres@pipe-a-tiling-x.html

  * igt@kms_psr@psr2_sprite_blt:
    - shard-iclb:         [SKIP][77] ([fdo#109441]) -> [PASS][78] +4 similar issues
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@kms_psr@psr2_sprite_blt.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@kms_psr@psr2_sprite_blt.html

  * igt@kms_vblank@pipe-a-ts-continuation-suspend:
    - shard-tglb:         [INCOMPLETE][79] ([fdo#111832] / [fdo#111850]) -> [PASS][80] +1 similar issue
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb5/igt@kms_vblank@pipe-a-ts-continuation-suspend.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@kms_vblank@pipe-a-ts-continuation-suspend.html

  * igt@perf_pmu@busy-double-start-vcs1:
    - shard-iclb:         [SKIP][81] ([fdo#112080]) -> [PASS][82] +2 similar issues
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@perf_pmu@busy-double-start-vcs1.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@perf_pmu@busy-double-start-vcs1.html

  
#### Warnings ####

  * igt@gem_ctx_isolation@vcs2-dirty-create:
    - shard-tglb:         [SKIP][83] ([fdo#111912] / [fdo#112080]) -> [SKIP][84] ([fdo#112080])
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@gem_ctx_isolation@vcs2-dirty-create.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@gem_ctx_isolation@vcs2-dirty-create.html

  * igt@gem_ctx_isolation@vcs2-none:
    - shard-tglb:         [SKIP][85] ([fdo#112080]) -> [SKIP][86] ([fdo#111912] / [fdo#112080])
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb9/igt@gem_ctx_isolation@vcs2-none.html
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb6/igt@gem_ctx_isolation@vcs2-none.html

  * igt@gem_exec_schedule@deep-bsd2:
    - shard-tglb:         [INCOMPLETE][87] ([fdo#111671]) -> [FAIL][88] ([fdo#111646]) +1 similar issue
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb8/igt@gem_exec_schedule@deep-bsd2.html
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb8/igt@gem_exec_schedule@deep-bsd2.html

  * igt@gem_mocs_settings@mocs-rc6-bsd2:
    - shard-iclb:         [SKIP][89] ([fdo#109276]) -> [FAIL][90] ([fdo#111330])
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@gem_mocs_settings@mocs-rc6-bsd2.html
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@gem_mocs_settings@mocs-rc6-bsd2.html

  * igt@kms_atomic_transition@6x-modeset-transitions-nonblocking-fencing:
    - shard-tglb:         [SKIP][91] ([fdo#112021 ]) -> [SKIP][92] ([fdo#112016 ] / [fdo#112021 ])
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb9/igt@kms_atomic_transition@6x-modeset-transitions-nonblocking-fencing.html
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb4/igt@kms_atomic_transition@6x-modeset-transitions-nonblocking-fencing.html

  
  [fdo#103166]: https://bugs.freedesktop.org/show_bug.cgi?id=103166
  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
  [fdo#103540]: https://bugs.freedesktop.org/show_bug.cgi?id=103540
  [fdo#103665]: https://bugs.freedesktop.org/show_bug.cgi?id=103665
  [fdo#104108]: https://bugs.freedesktop.org/show_bug.cgi?id=104108
  [fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363
  [fdo#106107]: https://bugs.freedesktop.org/show_bug.cgi?id=106107
  [fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566
  [fdo#109100]: https://bugs.freedesktop.org/show_bug.cgi?id=109100
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#111330]: https://bugs.freedesktop.org/show_bug.cgi?id=111330
  [fdo#111606]: https://bugs.freedesktop.org/show_bug.cgi?id=111606
  [fdo#111646]: https://bugs.freedesktop.org/show_bug.cgi?id=111646
  [fdo#111671]: https://bugs.freedesktop.org/show_bug.cgi?id=111671
  [fdo#111677]: https://bugs.freedesktop.org/show_bug.cgi?id=111677
  [fdo#111747]: https://bugs.freedesktop.org/show_bug.cgi?id=111747
  [fdo#111830 ]: https://bugs.freedesktop.org/show_bug.cgi?id=111830 
  [fdo#111832]: https://bugs.freedesktop.org/show_bug.cgi?id=111832
  [fdo#111850]: https://bugs.freedesktop.org/show_bug.cgi?id=111850
  [fdo#111855]: https://bugs.freedesktop.org/show_bug.cgi?id=111855
  [fdo#111870]: https://bugs.freedesktop.org/show_bug.cgi?id=111870
  [fdo#111912]: https://bugs.freedesktop.org/show_bug.cgi?id=111912
  [fdo#111991]: https://bugs.freedesktop.org/show_bug.cgi?id=111991
  [fdo#112016 ]: https://bugs.freedesktop.org/show_bug.cgi?id=112016 
  [fdo#112021 ]: https://bugs.freedesktop.org/show_bug.cgi?id=112021 
  [fdo#112031]: https://bugs.freedesktop.org/show_bug.cgi?id=112031
  [fdo#112080]: https://bugs.freedesktop.org/show_bug.cgi?id=112080
  [fdo#112081]: https://bugs.freedesktop.org/show_bug.cgi?id=112081
  [fdo#112146]: https://bugs.freedesktop.org/show_bug.cgi?id=112146


Participating hosts (11 -> 11)
------------------------------

  No changes in participating hosts


Build changes
-------------

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7332 -> Patchwork_15251

  CI-20190529: 20190529
  CI_DRM_7332: e8c9ce4930c1451ad4a43449fdf2c882da8921e8 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5276: 868d38c2bc075b6756ebed4

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/index.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* [Intel-gfx] ✓ Fi.CI.IGT: success for drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-14  9:42   ` Patchwork
  0 siblings, 0 replies; 12+ messages in thread
From: Patchwork @ 2019-11-14  9:42 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx

== Series Details ==

Series: drm/i915/fbdev: Hide smem_start from userspace
URL   : https://patchwork.freedesktop.org/series/69415/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_7332_full -> Patchwork_15251_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

Known issues
------------

  Here are the changes found in Patchwork_15251_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_busy@busy-vcs1:
    - shard-iclb:         [PASS][1] -> [SKIP][2] ([fdo#112080]) +2 similar issues
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_busy@busy-vcs1.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_busy@busy-vcs1.html

  * igt@gem_ctx_isolation@rcs0-s3:
    - shard-kbl:          [PASS][3] -> [DMESG-WARN][4] ([fdo#108566]) +4 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl2/igt@gem_ctx_isolation@rcs0-s3.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl7/igt@gem_ctx_isolation@rcs0-s3.html

  * igt@gem_ctx_persistence@vcs1-hostile-preempt:
    - shard-iclb:         [PASS][5] -> [SKIP][6] ([fdo#109276] / [fdo#112080]) +1 similar issue
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_ctx_persistence@vcs1-hostile-preempt.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_ctx_persistence@vcs1-hostile-preempt.html

  * igt@gem_ctx_shared@q-promotion-bsd2:
    - shard-iclb:         [PASS][7] -> [SKIP][8] ([fdo#109276]) +6 similar issues
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_ctx_shared@q-promotion-bsd2.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_ctx_shared@q-promotion-bsd2.html

  * igt@gem_exec_create@madvise:
    - shard-tglb:         [PASS][9] -> [INCOMPLETE][10] ([fdo#111747])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb9/igt@gem_exec_create@madvise.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb6/igt@gem_exec_create@madvise.html

  * igt@gem_exec_schedule@preempt-contexts-bsd:
    - shard-iclb:         [PASS][11] -> [SKIP][12] ([fdo#112146])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@gem_exec_schedule@preempt-contexts-bsd.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@gem_exec_schedule@preempt-contexts-bsd.html

  * igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy-gup:
    - shard-snb:          [PASS][13] -> [DMESG-WARN][14] ([fdo#111870])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-snb4/igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy-gup.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-snb2/igt@gem_userptr_blits@map-fixed-invalidate-overlap-busy-gup.html

  * igt@gem_userptr_blits@sync-unmap:
    - shard-hsw:          [PASS][15] -> [DMESG-WARN][16] ([fdo#111870])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw2/igt@gem_userptr_blits@sync-unmap.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw2/igt@gem_userptr_blits@sync-unmap.html

  * igt@i915_pm_dc@dc6-dpms:
    - shard-iclb:         [PASS][17] -> [FAIL][18] ([fdo#111830 ])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb8/igt@i915_pm_dc@dc6-dpms.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb3/igt@i915_pm_dc@dc6-dpms.html

  * igt@i915_selftest@live_hangcheck:
    - shard-hsw:          [PASS][19] -> [DMESG-FAIL][20] ([fdo#111991])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw4/igt@i915_selftest@live_hangcheck.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw5/igt@i915_selftest@live_hangcheck.html

  * igt@kms_busy@extended-pageflip-modeset-hang-oldfb-render-pipe-a:
    - shard-kbl:          [PASS][21] -> [INCOMPLETE][22] ([fdo#103665])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl4/igt@kms_busy@extended-pageflip-modeset-hang-oldfb-render-pipe-a.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl3/igt@kms_busy@extended-pageflip-modeset-hang-oldfb-render-pipe-a.html

  * igt@kms_color@pipe-a-ctm-0-5:
    - shard-skl:          [PASS][23] -> [DMESG-WARN][24] ([fdo#106107])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl8/igt@kms_color@pipe-a-ctm-0-5.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl5/igt@kms_color@pipe-a-ctm-0-5.html

  * igt@kms_flip@flip-vs-expired-vblank:
    - shard-skl:          [PASS][25] -> [FAIL][26] ([fdo#105363])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl2/igt@kms_flip@flip-vs-expired-vblank.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl1/igt@kms_flip@flip-vs-expired-vblank.html

  * igt@kms_frontbuffer_tracking@fbc-suspend:
    - shard-kbl:          [PASS][27] -> [FAIL][28] ([fdo#103375])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl4/igt@kms_frontbuffer_tracking@fbc-suspend.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl3/igt@kms_frontbuffer_tracking@fbc-suspend.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-indfb-pgflip-blt:
    - shard-tglb:         [PASS][29] -> [FAIL][30] ([fdo#103167]) +1 similar issue
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-indfb-pgflip-blt.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-indfb-pgflip-blt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite:
    - shard-iclb:         [PASS][31] -> [FAIL][32] ([fdo#103167]) +1 similar issue
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb2/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb1/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - shard-skl:          [PASS][33] -> [INCOMPLETE][34] ([fdo#104108]) +1 similar issue
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl9/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b:
    - shard-tglb:         [PASS][35] -> [INCOMPLETE][36] ([fdo#111832] / [fdo#111850]) +2 similar issues
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb3/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html

  * igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min:
    - shard-skl:          [PASS][37] -> [FAIL][38] ([fdo#108145])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl4/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl9/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html

  * igt@kms_psr@psr2_primary_mmap_cpu:
    - shard-iclb:         [PASS][39] -> [SKIP][40] ([fdo#109441]) +1 similar issue
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb1/igt@kms_psr@psr2_primary_mmap_cpu.html

  
#### Possible fixes ####

  * igt@gem_eio@in-flight-suspend:
    - shard-tglb:         [INCOMPLETE][41] ([fdo#111832] / [fdo#111850] / [fdo#112081]) -> [PASS][42]
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb7/igt@gem_eio@in-flight-suspend.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@gem_eio@in-flight-suspend.html

  * igt@gem_exec_schedule@preempt-bsd:
    - shard-iclb:         [SKIP][43] ([fdo#112146]) -> [PASS][44] +2 similar issues
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb1/igt@gem_exec_schedule@preempt-bsd.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb7/igt@gem_exec_schedule@preempt-bsd.html

  * igt@gem_exec_schedule@preempt-queue-chain-blt:
    - shard-tglb:         [INCOMPLETE][45] ([fdo#111606] / [fdo#111677]) -> [PASS][46]
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@gem_exec_schedule@preempt-queue-chain-blt.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb8/igt@gem_exec_schedule@preempt-queue-chain-blt.html

  * igt@gem_exec_schedule@preempt-queue-chain-bsd2:
    - shard-iclb:         [SKIP][47] ([fdo#109276]) -> [PASS][48] +4 similar issues
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb6/igt@gem_exec_schedule@preempt-queue-chain-bsd2.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@gem_exec_schedule@preempt-queue-chain-bsd2.html

  * igt@gem_exec_schedule@smoketest-all:
    - shard-tglb:         [INCOMPLETE][49] ([fdo#111855]) -> [PASS][50]
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@gem_exec_schedule@smoketest-all.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb1/igt@gem_exec_schedule@smoketest-all.html

  * igt@gem_exec_suspend@basic-s0:
    - shard-tglb:         [INCOMPLETE][51] ([fdo#111832]) -> [PASS][52]
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb7/igt@gem_exec_suspend@basic-s0.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb5/igt@gem_exec_suspend@basic-s0.html

  * igt@gem_softpin@noreloc-s3:
    - shard-iclb:         [INCOMPLETE][53] ([fdo#107713] / [fdo#109100]) -> [PASS][54]
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb3/igt@gem_softpin@noreloc-s3.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb3/igt@gem_softpin@noreloc-s3.html

  * igt@gem_userptr_blits@sync-unmap-cycles:
    - shard-snb:          [DMESG-WARN][55] ([fdo#111870]) -> [PASS][56] +2 similar issues
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-snb7/igt@gem_userptr_blits@sync-unmap-cycles.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-snb1/igt@gem_userptr_blits@sync-unmap-cycles.html
    - shard-hsw:          [DMESG-WARN][57] ([fdo#111870]) -> [PASS][58] +1 similar issue
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw4/igt@gem_userptr_blits@sync-unmap-cycles.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw4/igt@gem_userptr_blits@sync-unmap-cycles.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-iclb:         [FAIL][59] ([fdo#111830 ]) -> [PASS][60]
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb2/igt@i915_pm_dc@dc6-psr.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb1/igt@i915_pm_dc@dc6-psr.html

  * igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding:
    - shard-hsw:          [INCOMPLETE][61] ([fdo#103540]) -> [PASS][62]
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-hsw4/igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-hsw2/igt@kms_cursor_crc@pipe-a-cursor-256x256-sliding.html

  * igt@kms_cursor_crc@pipe-c-cursor-suspend:
    - shard-apl:          [DMESG-WARN][63] ([fdo#108566]) -> [PASS][64]
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-apl4/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-apl3/igt@kms_cursor_crc@pipe-c-cursor-suspend.html

  * igt@kms_flip@flip-vs-suspend-interruptible:
    - shard-tglb:         [INCOMPLETE][65] ([fdo#111832] / [fdo#111850] / [fdo#112031]) -> [PASS][66]
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb4/igt@kms_flip@flip-vs-suspend-interruptible.html
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb6/igt@kms_flip@flip-vs-suspend-interruptible.html

  * igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary:
    - shard-iclb:         [FAIL][67] ([fdo#103167]) -> [PASS][68] +4 similar issues
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb6/igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-indfb-scaledprimary.html

  * igt@kms_frontbuffer_tracking@fbcpsr-farfromfence:
    - shard-tglb:         [FAIL][69] ([fdo#103167]) -> [PASS][70]
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb3/igt@kms_frontbuffer_tracking@fbcpsr-farfromfence.html
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb4/igt@kms_frontbuffer_tracking@fbcpsr-farfromfence.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
    - shard-kbl:          [DMESG-WARN][71] ([fdo#108566]) -> [PASS][72]
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-kbl7/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-kbl4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html

  * igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min:
    - shard-skl:          [FAIL][73] ([fdo#108145]) -> [PASS][74] +1 similar issue
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-skl9/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-skl7/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html

  * igt@kms_plane_lowres@pipe-a-tiling-x:
    - shard-iclb:         [FAIL][75] ([fdo#103166]) -> [PASS][76]
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb8/igt@kms_plane_lowres@pipe-a-tiling-x.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb5/igt@kms_plane_lowres@pipe-a-tiling-x.html

  * igt@kms_psr@psr2_sprite_blt:
    - shard-iclb:         [SKIP][77] ([fdo#109441]) -> [PASS][78] +4 similar issues
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@kms_psr@psr2_sprite_blt.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@kms_psr@psr2_sprite_blt.html

  * igt@kms_vblank@pipe-a-ts-continuation-suspend:
    - shard-tglb:         [INCOMPLETE][79] ([fdo#111832] / [fdo#111850]) -> [PASS][80] +1 similar issue
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb5/igt@kms_vblank@pipe-a-ts-continuation-suspend.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@kms_vblank@pipe-a-ts-continuation-suspend.html

  * igt@perf_pmu@busy-double-start-vcs1:
    - shard-iclb:         [SKIP][81] ([fdo#112080]) -> [PASS][82] +2 similar issues
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@perf_pmu@busy-double-start-vcs1.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@perf_pmu@busy-double-start-vcs1.html

  
#### Warnings ####

  * igt@gem_ctx_isolation@vcs2-dirty-create:
    - shard-tglb:         [SKIP][83] ([fdo#111912] / [fdo#112080]) -> [SKIP][84] ([fdo#112080])
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb6/igt@gem_ctx_isolation@vcs2-dirty-create.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb9/igt@gem_ctx_isolation@vcs2-dirty-create.html

  * igt@gem_ctx_isolation@vcs2-none:
    - shard-tglb:         [SKIP][85] ([fdo#112080]) -> [SKIP][86] ([fdo#111912] / [fdo#112080])
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb9/igt@gem_ctx_isolation@vcs2-none.html
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb6/igt@gem_ctx_isolation@vcs2-none.html

  * igt@gem_exec_schedule@deep-bsd2:
    - shard-tglb:         [INCOMPLETE][87] ([fdo#111671]) -> [FAIL][88] ([fdo#111646]) +1 similar issue
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb8/igt@gem_exec_schedule@deep-bsd2.html
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb8/igt@gem_exec_schedule@deep-bsd2.html

  * igt@gem_mocs_settings@mocs-rc6-bsd2:
    - shard-iclb:         [SKIP][89] ([fdo#109276]) -> [FAIL][90] ([fdo#111330])
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-iclb7/igt@gem_mocs_settings@mocs-rc6-bsd2.html
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-iclb2/igt@gem_mocs_settings@mocs-rc6-bsd2.html

  * igt@kms_atomic_transition@6x-modeset-transitions-nonblocking-fencing:
    - shard-tglb:         [SKIP][91] ([fdo#112021 ]) -> [SKIP][92] ([fdo#112016 ] / [fdo#112021 ])
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7332/shard-tglb9/igt@kms_atomic_transition@6x-modeset-transitions-nonblocking-fencing.html
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/shard-tglb4/igt@kms_atomic_transition@6x-modeset-transitions-nonblocking-fencing.html

  
  [fdo#103166]: https://bugs.freedesktop.org/show_bug.cgi?id=103166
  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
  [fdo#103540]: https://bugs.freedesktop.org/show_bug.cgi?id=103540
  [fdo#103665]: https://bugs.freedesktop.org/show_bug.cgi?id=103665
  [fdo#104108]: https://bugs.freedesktop.org/show_bug.cgi?id=104108
  [fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363
  [fdo#106107]: https://bugs.freedesktop.org/show_bug.cgi?id=106107
  [fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566
  [fdo#109100]: https://bugs.freedesktop.org/show_bug.cgi?id=109100
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#111330]: https://bugs.freedesktop.org/show_bug.cgi?id=111330
  [fdo#111606]: https://bugs.freedesktop.org/show_bug.cgi?id=111606
  [fdo#111646]: https://bugs.freedesktop.org/show_bug.cgi?id=111646
  [fdo#111671]: https://bugs.freedesktop.org/show_bug.cgi?id=111671
  [fdo#111677]: https://bugs.freedesktop.org/show_bug.cgi?id=111677
  [fdo#111747]: https://bugs.freedesktop.org/show_bug.cgi?id=111747
  [fdo#111830 ]: https://bugs.freedesktop.org/show_bug.cgi?id=111830 
  [fdo#111832]: https://bugs.freedesktop.org/show_bug.cgi?id=111832
  [fdo#111850]: https://bugs.freedesktop.org/show_bug.cgi?id=111850
  [fdo#111855]: https://bugs.freedesktop.org/show_bug.cgi?id=111855
  [fdo#111870]: https://bugs.freedesktop.org/show_bug.cgi?id=111870
  [fdo#111912]: https://bugs.freedesktop.org/show_bug.cgi?id=111912
  [fdo#111991]: https://bugs.freedesktop.org/show_bug.cgi?id=111991
  [fdo#112016 ]: https://bugs.freedesktop.org/show_bug.cgi?id=112016 
  [fdo#112021 ]: https://bugs.freedesktop.org/show_bug.cgi?id=112021 
  [fdo#112031]: https://bugs.freedesktop.org/show_bug.cgi?id=112031
  [fdo#112080]: https://bugs.freedesktop.org/show_bug.cgi?id=112080
  [fdo#112081]: https://bugs.freedesktop.org/show_bug.cgi?id=112081
  [fdo#112146]: https://bugs.freedesktop.org/show_bug.cgi?id=112146


Participating hosts (11 -> 11)
------------------------------

  No changes in participating hosts


Build changes
-------------

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7332 -> Patchwork_15251

  CI-20190529: 20190529
  CI_DRM_7332: e8c9ce4930c1451ad4a43449fdf2c882da8921e8 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5276: 868d38c2bc075b6756ebed4

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_15251/index.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-14 10:53   ` Ville Syrjälä
  0 siblings, 0 replies; 12+ messages in thread
From: Ville Syrjälä @ 2019-11-14 10:53 UTC (permalink / raw)
  To: Chris Wilson; +Cc: Daniel Vetter, intel-gfx

On Wed, Nov 13, 2019 at 05:19:44PM +0000, Chris Wilson wrote:
> Do not leak our internal kernel address for random userspace to abuse.
> Daniel added the support to fbdev to filter out the physical addresses
> being exposed by fbdev, put that to use to protect ourselves.
> 
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112256
> Fixes: 5f889b9a61dd ("drm/i915: Disregard drm_mode_config.fb_base")
> References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_fbdev.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
> index 3d1061470e76..bff311561597 100644
> --- a/drivers/gpu/drm/i915/display/intel_fbdev.c
> +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
> @@ -226,8 +226,8 @@ static int intelfb_create(struct drm_fb_helper *helper,
>  		goto out_unpin;
>  	}
>  
> -	ifbdev->helper.fb = &ifbdev->fb->base;
> -
> +	/* don't leak any physical addresses to userspace */
> +	info->flags |= FBINFO_HIDE_SMEM_START;

Doesn't the fb helper already do this?

Looks like it tries. Though I have no idea why it does
it in initial_config() instead of fill_fb_info().

>  	info->fbops = &intelfb_ops;
>  
>  	/* setup aperture base/size for vesafb takeover */
> @@ -247,6 +247,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
>  	info->fix.smem_start = (unsigned long)info->screen_base;

Isn't screen_base the virtual address? Why do we put that into
smem_start?

>  	info->fix.smem_len = info->screen_size;
>  
> +	ifbdev->helper.fb = &ifbdev->fb->base;
>  	drm_fb_helper_fill_info(info, &ifbdev->helper, sizes);
>  
>  	/* If the object is shmemfs backed, it will have given us zeroed pages.
> -- 
> 2.24.0
> 
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Ville Syrjälä
Intel
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-14 10:53   ` Ville Syrjälä
  0 siblings, 0 replies; 12+ messages in thread
From: Ville Syrjälä @ 2019-11-14 10:53 UTC (permalink / raw)
  To: Chris Wilson; +Cc: Daniel Vetter, intel-gfx

On Wed, Nov 13, 2019 at 05:19:44PM +0000, Chris Wilson wrote:
> Do not leak our internal kernel address for random userspace to abuse.
> Daniel added the support to fbdev to filter out the physical addresses
> being exposed by fbdev, put that to use to protect ourselves.
> 
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112256
> Fixes: 5f889b9a61dd ("drm/i915: Disregard drm_mode_config.fb_base")
> References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_fbdev.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
> index 3d1061470e76..bff311561597 100644
> --- a/drivers/gpu/drm/i915/display/intel_fbdev.c
> +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
> @@ -226,8 +226,8 @@ static int intelfb_create(struct drm_fb_helper *helper,
>  		goto out_unpin;
>  	}
>  
> -	ifbdev->helper.fb = &ifbdev->fb->base;
> -
> +	/* don't leak any physical addresses to userspace */
> +	info->flags |= FBINFO_HIDE_SMEM_START;

Doesn't the fb helper already do this?

Looks like it tries. Though I have no idea why it does
it in initial_config() instead of fill_fb_info().

>  	info->fbops = &intelfb_ops;
>  
>  	/* setup aperture base/size for vesafb takeover */
> @@ -247,6 +247,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
>  	info->fix.smem_start = (unsigned long)info->screen_base;

Isn't screen_base the virtual address? Why do we put that into
smem_start?

>  	info->fix.smem_len = info->screen_size;
>  
> +	ifbdev->helper.fb = &ifbdev->fb->base;
>  	drm_fb_helper_fill_info(info, &ifbdev->helper, sizes);
>  
>  	/* If the object is shmemfs backed, it will have given us zeroed pages.
> -- 
> 2.24.0
> 
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Ville Syrjälä
Intel
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [PATCH] drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-14 10:57     ` Chris Wilson
  0 siblings, 0 replies; 12+ messages in thread
From: Chris Wilson @ 2019-11-14 10:57 UTC (permalink / raw)
  To: Ville Syrjälä; +Cc: Daniel Vetter, intel-gfx

Quoting Ville Syrjälä (2019-11-14 10:53:11)
> On Wed, Nov 13, 2019 at 05:19:44PM +0000, Chris Wilson wrote:
> > Do not leak our internal kernel address for random userspace to abuse.
> > Daniel added the support to fbdev to filter out the physical addresses
> > being exposed by fbdev, put that to use to protect ourselves.
> > 
> > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112256
> > Fixes: 5f889b9a61dd ("drm/i915: Disregard drm_mode_config.fb_base")
> > References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")
> > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> > Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> > Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> > ---
> >  drivers/gpu/drm/i915/display/intel_fbdev.c | 5 +++--
> >  1 file changed, 3 insertions(+), 2 deletions(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
> > index 3d1061470e76..bff311561597 100644
> > --- a/drivers/gpu/drm/i915/display/intel_fbdev.c
> > +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
> > @@ -226,8 +226,8 @@ static int intelfb_create(struct drm_fb_helper *helper,
> >               goto out_unpin;
> >       }
> >  
> > -     ifbdev->helper.fb = &ifbdev->fb->base;
> > -
> > +     /* don't leak any physical addresses to userspace */
> > +     info->flags |= FBINFO_HIDE_SMEM_START;
> 
> Doesn't the fb helper already do this?
> 
> Looks like it tries. Though I have no idea why it does
> it in initial_config() instead of fill_fb_info().

I wasn't even sure we took that path.

> >       info->fbops = &intelfb_ops;
> >  
> >       /* setup aperture base/size for vesafb takeover */
> > @@ -247,6 +247,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
> >       info->fix.smem_start = (unsigned long)info->screen_base;
> 
> Isn't screen_base the virtual address? Why do we put that into
> smem_start?

I made the mistake of thinking it was only internally used. So I take
that as an implicit r-b for the fix and the igt proving that I was
dumb...
https://patchwork.freedesktop.org/series/69416/
https://patchwork.freedesktop.org/series/69421/
-Chris
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
* Re: [Intel-gfx] [PATCH] drm/i915/fbdev: Hide smem_start from userspace
@ 2019-11-14 10:57     ` Chris Wilson
  0 siblings, 0 replies; 12+ messages in thread
From: Chris Wilson @ 2019-11-14 10:57 UTC (permalink / raw)
  To: Ville Syrjälä; +Cc: Daniel Vetter, intel-gfx

Quoting Ville Syrjälä (2019-11-14 10:53:11)
> On Wed, Nov 13, 2019 at 05:19:44PM +0000, Chris Wilson wrote:
> > Do not leak our internal kernel address for random userspace to abuse.
> > Daniel added the support to fbdev to filter out the physical addresses
> > being exposed by fbdev, put that to use to protect ourselves.
> > 
> > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112256
> > Fixes: 5f889b9a61dd ("drm/i915: Disregard drm_mode_config.fb_base")
> > References: da6c7707caf3 ("fbdev: Add FBINFO_HIDE_SMEM_START flag")
> > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> > Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> > Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> > ---
> >  drivers/gpu/drm/i915/display/intel_fbdev.c | 5 +++--
> >  1 file changed, 3 insertions(+), 2 deletions(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
> > index 3d1061470e76..bff311561597 100644
> > --- a/drivers/gpu/drm/i915/display/intel_fbdev.c
> > +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
> > @@ -226,8 +226,8 @@ static int intelfb_create(struct drm_fb_helper *helper,
> >               goto out_unpin;
> >       }
> >  
> > -     ifbdev->helper.fb = &ifbdev->fb->base;
> > -
> > +     /* don't leak any physical addresses to userspace */
> > +     info->flags |= FBINFO_HIDE_SMEM_START;
> 
> Doesn't the fb helper already do this?
> 
> Looks like it tries. Though I have no idea why it does
> it in initial_config() instead of fill_fb_info().

I wasn't even sure we took that path.

> >       info->fbops = &intelfb_ops;
> >  
> >       /* setup aperture base/size for vesafb takeover */
> > @@ -247,6 +247,7 @@ static int intelfb_create(struct drm_fb_helper *helper,
> >       info->fix.smem_start = (unsigned long)info->screen_base;
> 
> Isn't screen_base the virtual address? Why do we put that into
> smem_start?

I made the mistake of thinking it was only internally used. So I take
that as an implicit r-b for the fix and the igt proving that I was
dumb...
https://patchwork.freedesktop.org/series/69416/
https://patchwork.freedesktop.org/series/69421/
-Chris
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 12+ messages in thread
end of thread, other threads:[~2019-11-14 10:57 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-11-13 17:19 [PATCH] drm/i915/fbdev: Hide smem_start from userspace Chris Wilson
2019-11-13 17:19 ` [Intel-gfx] " Chris Wilson
2019-11-13 17:45 ` ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2019-11-13 17:45   ` [Intel-gfx] " Patchwork
2019-11-13 18:22 ` ✓ Fi.CI.BAT: success " Patchwork
2019-11-13 18:22   ` [Intel-gfx] " Patchwork
2019-11-14  9:42 ` ✓ Fi.CI.IGT: " Patchwork
2019-11-14  9:42   ` [Intel-gfx] " Patchwork
2019-11-14 10:53 ` [PATCH] " Ville Syrjälä
2019-11-14 10:53   ` [Intel-gfx] " Ville Syrjälä
2019-11-14 10:57   ` Chris Wilson
2019-11-14 10:57     ` [Intel-gfx] " Chris Wilson

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