[Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake AUX sync len

[Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake AUX sync len

[Jouni Högander]

HW default for wake sync pulses is 18. 10 precarge and 8 preamble. There is
no reason to change this especially as it is causing problems with certain
eDP panels.

Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Fixes: 605f7c731333 ("drm/i915: Fix fast wake AUX sync len")
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8475
---
 drivers/gpu/drm/i915/display/intel_dp_aux.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c b/drivers/gpu/drm/i915/display/intel_dp_aux.c
index 0c27db8ae4f1..197c6e81db14 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_aux.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c
@@ -129,7 +129,7 @@ static int intel_dp_aux_sync_len(void)
 
 static int intel_dp_aux_fw_sync_len(void)
 {
-	int precharge = 16; /* 10-16 */
+	int precharge = 10; /* 10-16 */
 	int preamble = 8;
 
 	return precharge + preamble;
-- 
2.34.1

Re: [Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake AUX sync len

[Murthy, Arun R]

> -----Original Message-----
> From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Jouni
> Högander
> Sent: Monday, May 29, 2023 6:30 PM
> To: intel-gfx@lists.freedesktop.org
> Subject: [Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake AUX sync
> len
> 
> HW default for wake sync pulses is 18. 10 precarge and 8 preamble. There is
> no reason to change this especially as it is causing problems with certain eDP
> panels.
> 
> Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
> Fixes: 605f7c731333 ("drm/i915: Fix fast wake AUX sync len")
> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8475
> ---
>  drivers/gpu/drm/i915/display/intel_dp_aux.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c
> b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> index 0c27db8ae4f1..197c6e81db14 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp_aux.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> @@ -129,7 +129,7 @@ static int intel_dp_aux_sync_len(void)
> 
>  static int intel_dp_aux_fw_sync_len(void)  {
> -	int precharge = 16; /* 10-16 */
> +	int precharge = 10; /* 10-16 */

Is this change required in intel_dp_aux_sync_len() as well?

Thanks and Regards,
Arun R Murthy
--------------------

>  	int preamble = 8;
> 
>  	return precharge + preamble;
> --
> 2.34.1

Re: [Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake AUX sync len

[Hogander, Jouni]

On Tue, 2023-05-30 at 09:06 +0000, Murthy, Arun R wrote:
> > -----Original Message-----
> > From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf
> > Of Jouni
> > Högander
> > Sent: Monday, May 29, 2023 6:30 PM
> > To: intel-gfx@lists.freedesktop.org
> > Subject: [Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake
> > AUX sync
> > len
> > 
> > HW default for wake sync pulses is 18. 10 precarge and 8 preamble.
> > There is
> > no reason to change this especially as it is causing problems with
> > certain eDP
> > panels.
> > 
> > Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
> > Fixes: 605f7c731333 ("drm/i915: Fix fast wake AUX sync len")
> > Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8475
> > ---
> >  drivers/gpu/drm/i915/display/intel_dp_aux.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > index 0c27db8ae4f1..197c6e81db14 100644
> > --- a/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > +++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > @@ -129,7 +129,7 @@ static int intel_dp_aux_sync_len(void)
> > 
> >  static int intel_dp_aux_fw_sync_len(void)  {
> > -       int precharge = 16; /* 10-16 */
> > +       int precharge = 10; /* 10-16 */
> 
> Is this change required in intel_dp_aux_sync_len() as well?

That is a good question. The issue is triggered with certain PSR panels
and only fast wake sync len impacts PSR sequence -> definetely it's not
in scope of this patch.

BR,

Jouni Högander

> 
> Thanks and Regards,
> Arun R Murthy
> --------------------
> 
> >         int preamble = 8;
> > 
> >         return precharge + preamble;
> > --
> > 2.34.1
> 

Re: [Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake AUX sync len

[Jani Nikula]

On Mon, 29 May 2023, Jouni Högander <jouni.hogander@intel.com> wrote:
> HW default for wake sync pulses is 18. 10 precarge and 8 preamble. There is
> no reason to change this especially as it is causing problems with certain
> eDP panels.
>
> Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
> Fixes: 605f7c731333 ("drm/i915: Fix fast wake AUX sync len")

Due to the cherry-picks I think it's better to reference e1c71f8f9180
("drm/i915: Fix fast wake AUX sync len") which has been backported to
stable. We need this fix to go wherever that's been backported.

What happens if we use cc: stable and this gets backported to a kernel
that does *not* have "drm/i915: Fix fast wake AUX sync len"? Any harm in
that?

BR,
Jani.



> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8475
> ---
>  drivers/gpu/drm/i915/display/intel_dp_aux.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> index 0c27db8ae4f1..197c6e81db14 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp_aux.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> @@ -129,7 +129,7 @@ static int intel_dp_aux_sync_len(void)
>  
>  static int intel_dp_aux_fw_sync_len(void)
>  {
> -	int precharge = 16; /* 10-16 */
> +	int precharge = 10; /* 10-16 */
>  	int preamble = 8;
>  
>  	return precharge + preamble;

-- 
Jani Nikula, Intel Open Source Graphics Center

Re: [Intel-gfx] [PATCH] drm/i915: Use 18 fast wake fast wake AUX sync len

[Hogander, Jouni]

On Tue, 2023-05-30 at 12:14 +0300, Jani Nikula wrote:
> On Mon, 29 May 2023, Jouni Högander <jouni.hogander@intel.com> wrote:
> > HW default for wake sync pulses is 18. 10 precarge and 8 preamble.
> > There is
> > no reason to change this especially as it is causing problems with
> > certain
> > eDP panels.
> > 
> > Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
> > Fixes: 605f7c731333 ("drm/i915: Fix fast wake AUX sync len")
> 
> Due to the cherry-picks I think it's better to reference e1c71f8f9180
> ("drm/i915: Fix fast wake AUX sync len") which has been backported to
> stable. We need this fix to go wherever that's been backported.

Ok, I will change this.

> 
> What happens if we use cc: stable and this gets backported to a
> kernel
> that does *not* have "drm/i915: Fix fast wake AUX sync len"? Any harm
> in
> that?

Our current understanding is that we should use 10 sync pulses for
precharge. Which is actually the HW default. Original value our driver
was writing before "drm/i915: Fix fast wake AUX sync len" was clearly
wrong -> It should be right thing to do to backport this even if
previous adjustment ("drm/i915: Fix fast wake AUX sync len") doesn't
exist.

BR,

Jouni Högander

> 
> BR,
> Jani.
> 
> 
> 
> > Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/8475
> > ---
> >  drivers/gpu/drm/i915/display/intel_dp_aux.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > index 0c27db8ae4f1..197c6e81db14 100644
> > --- a/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > +++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c
> > @@ -129,7 +129,7 @@ static int intel_dp_aux_sync_len(void)
> >  
> >  static int intel_dp_aux_fw_sync_len(void)
> >  {
> > -       int precharge = 16; /* 10-16 */
> > +       int precharge = 10; /* 10-16 */
> >         int preamble = 8;
> >  
> >         return precharge + preamble;
> 

[Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915: Use 18 fast wake fast wake AUX sync len

[Patchwork]

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== Series Details ==

Series: drm/i915: Use 18 fast wake fast wake AUX sync len
URL   : https://patchwork.freedesktop.org/series/118504/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_13202 -> Patchwork_118504v1
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/index.html

Participating hosts (38 -> 37)
------------------------------

  Missing    (1): fi-kbl-soraka 

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

  Here are the changes found in Patchwork_118504v1 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@i915_selftest@live@gt_heartbeat:
    - fi-glk-j4005:       [PASS][1] -> [DMESG-FAIL][2] ([i915#5334])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/fi-glk-j4005/igt@i915_selftest@live@gt_heartbeat.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/fi-glk-j4005/igt@i915_selftest@live@gt_heartbeat.html

  
#### Possible fixes ####

  * igt@i915_selftest@live@hangcheck:
    - fi-skl-guc:         [DMESG-WARN][3] ([i915#8073]) -> [PASS][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/fi-skl-guc/igt@i915_selftest@live@hangcheck.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/fi-skl-guc/igt@i915_selftest@live@hangcheck.html

  * igt@i915_selftest@live@slpc:
    - {bat-mtlp-6}:       [DMESG-WARN][5] ([i915#6367]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/bat-mtlp-6/igt@i915_selftest@live@slpc.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/bat-mtlp-6/igt@i915_selftest@live@slpc.html
    - {bat-mtlp-8}:       [DMESG-WARN][7] ([i915#6367]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/bat-mtlp-8/igt@i915_selftest@live@slpc.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/bat-mtlp-8/igt@i915_selftest@live@slpc.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [i915#4423]: https://gitlab.freedesktop.org/drm/intel/issues/4423
  [i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
  [i915#6367]: https://gitlab.freedesktop.org/drm/intel/issues/6367
  [i915#8073]: https://gitlab.freedesktop.org/drm/intel/issues/8073
  [i915#8189]: https://gitlab.freedesktop.org/drm/intel/issues/8189
  [i915#8497]: https://gitlab.freedesktop.org/drm/intel/issues/8497


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

  * Linux: CI_DRM_13202 -> Patchwork_118504v1

  CI-20190529: 20190529
  CI_DRM_13202: cb4a9d17f1ae011ad60f6bf502b0c7216d6390d0 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7311: c031030f39aff973330668a5a2f1593408da78ae @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_118504v1: cb4a9d17f1ae011ad60f6bf502b0c7216d6390d0 @ git://anongit.freedesktop.org/gfx-ci/linux


### Linux commits

88a578db694a drm/i915: Use 18 fast wake fast wake AUX sync len

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/index.html

[-- Attachment #2: Type: text/html, Size: 3726 bytes --]

[Intel-gfx] ✗ Fi.CI.IGT: failure for drm/i915: Use 18 fast wake fast wake AUX sync len

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 15098 bytes --]

== Series Details ==

Series: drm/i915: Use 18 fast wake fast wake AUX sync len
URL   : https://patchwork.freedesktop.org/series/118504/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_13202_full -> Patchwork_118504v1_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_118504v1_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_118504v1_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Participating hosts (7 -> 7)
------------------------------

  No changes in participating hosts

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_118504v1_full:

### IGT changes ###

#### Possible regressions ####

  * igt@runner@aborted:
    - shard-apl:          NOTRUN -> [FAIL][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-apl7/igt@runner@aborted.html

  
New tests
---------

  New tests have been introduced between CI_DRM_13202_full and Patchwork_118504v1_full:

### New IGT tests (1) ###

  * igt@kms_flip@flip-vs-panning-vs-hang@b-hdmi-a1:
    - Statuses : 1 pass(s)
    - Exec time: [0.0] s

  

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

  Here are the changes found in Patchwork_118504v1_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_lmem_swapping@massive:
    - shard-glk:          NOTRUN -> [SKIP][2] ([fdo#109271] / [i915#4613])
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk7/igt@gem_lmem_swapping@massive.html

  * igt@gem_pwrite@basic-exhaustion:
    - shard-glk:          NOTRUN -> [WARN][3] ([i915#2658])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk7/igt@gem_pwrite@basic-exhaustion.html

  * igt@gen9_exec_parse@allowed-single:
    - shard-apl:          [PASS][4] -> [ABORT][5] ([i915#5566])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-apl2/igt@gen9_exec_parse@allowed-single.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-apl3/igt@gen9_exec_parse@allowed-single.html
    - shard-glk:          [PASS][6] -> [ABORT][7] ([i915#5566])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-glk8/igt@gen9_exec_parse@allowed-single.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk9/igt@gen9_exec_parse@allowed-single.html

  * igt@kms_ccs@pipe-a-bad-rotation-90-y_tiled_gen12_mc_ccs:
    - shard-glk:          NOTRUN -> [SKIP][8] ([fdo#109271] / [i915#3886])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk7/igt@kms_ccs@pipe-a-bad-rotation-90-y_tiled_gen12_mc_ccs.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
    - shard-glk:          [PASS][9] -> [FAIL][10] ([i915#2346])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-glk4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html

  * igt@kms_flip@2x-flip-vs-expired-vblank@ab-hdmi-a1-hdmi-a2:
    - shard-glk:          [PASS][11] -> [FAIL][12] ([i915#79])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-glk3/igt@kms_flip@2x-flip-vs-expired-vblank@ab-hdmi-a1-hdmi-a2.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk4/igt@kms_flip@2x-flip-vs-expired-vblank@ab-hdmi-a1-hdmi-a2.html

  * igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-32bpp-4tiledg2rcccs-upscaling@pipe-a-valid-mode:
    - shard-glk:          NOTRUN -> [SKIP][13] ([fdo#109271] / [i915#4579]) +3 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk7/igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-32bpp-4tiledg2rcccs-upscaling@pipe-a-valid-mode.html

  * igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-indfb-draw-mmap-wc:
    - shard-glk:          NOTRUN -> [SKIP][14] ([fdo#109271]) +43 similar issues
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk7/igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-indfb-draw-mmap-wc.html

  * igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-rotation@pipe-b-hdmi-a-1:
    - shard-snb:          NOTRUN -> [SKIP][15] ([fdo#109271] / [i915#4579]) +14 similar issues
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-snb1/igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-rotation@pipe-b-hdmi-a-1.html

  * igt@kms_plane_scaling@plane-upscale-with-modifiers-factor-0-25@pipe-a-vga-1:
    - shard-snb:          NOTRUN -> [SKIP][16] ([fdo#109271]) +20 similar issues
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-snb6/igt@kms_plane_scaling@plane-upscale-with-modifiers-factor-0-25@pipe-a-vga-1.html

  * igt@kms_psr2_sf@overlay-plane-move-continuous-exceed-sf:
    - shard-glk:          NOTRUN -> [SKIP][17] ([fdo#109271] / [i915#658])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk7/igt@kms_psr2_sf@overlay-plane-move-continuous-exceed-sf.html

  
#### Possible fixes ####

  * igt@gem_ctx_exec@basic-nohangcheck:
    - {shard-rkl}:        [FAIL][18] ([i915#6268]) -> [PASS][19]
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-rkl-2/igt@gem_ctx_exec@basic-nohangcheck.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-rkl-7/igt@gem_ctx_exec@basic-nohangcheck.html

  * igt@gem_eio@unwedge-stress:
    - {shard-dg1}:        [FAIL][20] ([i915#5784]) -> [PASS][21]
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-dg1-18/igt@gem_eio@unwedge-stress.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-dg1-15/igt@gem_eio@unwedge-stress.html

  * igt@i915_pm_rc6_residency@rc6-idle@rcs0:
    - {shard-dg1}:        [FAIL][22] ([i915#3591]) -> [PASS][23]
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-dg1-19/igt@i915_pm_rc6_residency@rc6-idle@rcs0.html
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-dg1-19/igt@i915_pm_rc6_residency@rc6-idle@rcs0.html

  * igt@i915_pm_rpm@dpms-mode-unset-lpsp:
    - {shard-rkl}:        [SKIP][24] ([i915#1397]) -> [PASS][25] +2 similar issues
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-rkl-2/igt@i915_pm_rpm@dpms-mode-unset-lpsp.html
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-rkl-7/igt@i915_pm_rpm@dpms-mode-unset-lpsp.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
    - shard-apl:          [FAIL][26] ([i915#2346]) -> [PASS][27]
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-apl6/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-apl7/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
    - shard-glk:          [FAIL][28] ([i915#2346]) -> [PASS][29]
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-glk9/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk6/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html

  * igt@kms_flip@flip-vs-expired-vblank@a-hdmi-a1:
    - shard-glk:          [FAIL][30] ([i915#79]) -> [PASS][31]
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-glk9/igt@kms_flip@flip-vs-expired-vblank@a-hdmi-a1.html
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-glk6/igt@kms_flip@flip-vs-expired-vblank@a-hdmi-a1.html

  * igt@kms_rotation_crc@primary-rotation-90:
    - {shard-rkl}:        [ABORT][32] ([i915#8311]) -> [PASS][33]
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13202/shard-rkl-4/igt@kms_rotation_crc@primary-rotation-90.html
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_118504v1/shard-rkl-6/igt@kms_rotation_crc@primary-rotation-90.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#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
  [fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
  [fdo#109295]: https://bugs.freedesktop.org/show_bug.cgi?id=109295
  [fdo#109303]: https://bugs.freedesktop.org/show_bug.cgi?id=109303
  [fdo#109315]: https://bugs.freedesktop.org/show_bug.cgi?id=109315
  [fdo#110189]: https://bugs.freedesktop.org/show_bug.cgi?id=110189
  [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#111825]: https://bugs.freedesktop.org/show_bug.cgi?id=111825
  [i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
  [i915#1397]: https://gitlab.freedesktop.org/drm/intel/issues/1397
  [i915#1825]: https://gitlab.freedesktop.org/drm/intel/issues/1825
  [i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
  [i915#2527]: https://gitlab.freedesktop.org/drm/intel/issues/2527
  [i915#2575]: https://gitlab.freedesktop.org/drm/intel/issues/2575
  [i915#2587]: https://gitlab.freedesktop.org/drm/intel/issues/2587
  [i915#2658]: https://gitlab.freedesktop.org/drm/intel/issues/2658
  [i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
  [i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
  [i915#3023]: https://gitlab.freedesktop.org/drm/intel/issues/3023
  [i915#3281]: https://gitlab.freedesktop.org/drm/intel/issues/3281
  [i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
  [i915#3291]: https://gitlab.freedesktop.org/drm/intel/issues/3291
  [i915#3297]: https://gitlab.freedesktop.org/drm/intel/issues/3297
  [i915#3359]: https://gitlab.freedesktop.org/drm/intel/issues/3359
  [i915#3458]: https://gitlab.freedesktop.org/drm/intel/issues/3458
  [i915#3469]: https://gitlab.freedesktop.org/drm/intel/issues/3469
  [i915#3539]: https://gitlab.freedesktop.org/drm/intel/issues/3539
  [i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
  [i915#3591]: https://gitlab.freedesktop.org/drm/intel/issues/3591
  [i915#3638]: https://gitlab.freedesktop.org/drm/intel/issues/3638
  [i915#3689]: https://gitlab.freedesktop.org/drm/intel/issues/3689
  [i915#3708]: https://gitlab.freedesktop.org/drm/intel/issues/3708
  [i915#3804]: https://gitlab.freedesktop.org/drm/intel/issues/3804
  [i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
  [i915#3955]: https://gitlab.freedesktop.org/drm/intel/issues/3955
  [i915#4070]: https://gitlab.freedesktop.org/drm/intel/issues/4070
  [i915#4077]: https://gitlab.freedesktop.org/drm/intel/issues/4077
  [i915#4078]: https://gitlab.freedesktop.org/drm/intel/issues/4078
  [i915#4083]: https://gitlab.freedesktop.org/drm/intel/issues/4083
  [i915#4098]: https://gitlab.freedesktop.org/drm/intel/issues/4098
  [i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
  [i915#4212]: https://gitlab.freedesktop.org/drm/intel/issues/4212
  [i915#4213]: https://gitlab.freedesktop.org/drm/intel/issues/4213
  [i915#4270]: https://gitlab.freedesktop.org/drm/intel/issues/4270
  [i915#4391]: https://gitlab.freedesktop.org/drm/intel/issues/4391
  [i915#4423]: https://gitlab.freedesktop.org/drm/intel/issues/4423
  [i915#4538]: https://gitlab.freedesktop.org/drm/intel/issues/4538
  [i915#4565]: https://gitlab.freedesktop.org/drm/intel/issues/4565
  [i915#4579]: https://gitlab.freedesktop.org/drm/intel/issues/4579
  [i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
  [i915#4771]: https://gitlab.freedesktop.org/drm/intel/issues/4771
  [i915#4812]: https://gitlab.freedesktop.org/drm/intel/issues/4812
  [i915#4816]: https://gitlab.freedesktop.org/drm/intel/issues/4816
  [i915#4833]: https://gitlab.freedesktop.org/drm/intel/issues/4833
  [i915#4852]: https://gitlab.freedesktop.org/drm/intel/issues/4852
  [i915#4860]: https://gitlab.freedesktop.org/drm/intel/issues/4860
  [i915#4936]: https://gitlab.freedesktop.org/drm/intel/issues/4936
  [i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
  [i915#5176]: https://gitlab.freedesktop.org/drm/intel/issues/5176
  [i915#5235]: https://gitlab.freedesktop.org/drm/intel/issues/5235
  [i915#5286]: https://gitlab.freedesktop.org/drm/intel/issues/5286
  [i915#5325]: https://gitlab.freedesktop.org/drm/intel/issues/5325
  [i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
  [i915#5493]: https://gitlab.freedesktop.org/drm/intel/issues/5493
  [i915#5566]: https://gitlab.freedesktop.org/drm/intel/issues/5566
  [i915#5723]: https://gitlab.freedesktop.org/drm/intel/issues/5723
  [i915#5784]: https://gitlab.freedesktop.org/drm/intel/issues/5784
  [i915#6095]: https://gitlab.freedesktop.org/drm/intel/issues/6095
  [i915#6268]: https://gitlab.freedesktop.org/drm/intel/issues/6268
  [i915#6524]: https://gitlab.freedesktop.org/drm/intel/issues/6524
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#6786]: https://gitlab.freedesktop.org/drm/intel/issues/6786
  [i915#7116]: https://gitlab.freedesktop.org/drm/intel/issues/7116
  [i915#7178]: https://gitlab.freedesktop.org/drm/intel/issues/7178
  [i915#7461]: https://gitlab.freedesktop.org/drm/intel/issues/7461
  [i915#7561]: https://gitlab.freedesktop.org/drm/intel/issues/7561
  [i915#7711]: https://gitlab.freedesktop.org/drm/intel/issues/7711
  [i915#7828]: https://gitlab.freedesktop.org/drm/intel/issues/7828
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#8011]: https://gitlab.freedesktop.org/drm/intel/issues/8011
  [i915#8234]: https://gitlab.freedesktop.org/drm/intel/issues/8234
  [i915#8272]: https://gitlab.freedesktop.org/drm/intel/issues/8272
  [i915#8311]: https://gitlab.freedesktop.org/drm/intel/issues/8311
  [i915#8347]: https://gitlab.freedesktop.org/drm/intel/issues/8347
  [i915#8414]: https://gitlab.freedesktop.org/drm/intel/issues/8414
  [i915#8562]: https://gitlab.freedesktop.org/drm/intel/issues/8562


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

  * Linux: CI_DRM_13202 -> Patchwork_118504v1

  CI-20190529: 20190529
  CI_DRM_13202: cb4a9d17f1ae011ad60f6bf502b0c7216d6390d0 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7311: c031030f39aff973330668a5a2f1593408da78ae @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_118504v1: cb4a9d17f1ae011ad60f6bf502b0c7216d6390d0 @ 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_118504v1/index.html

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