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* [Intel-gfx] [PATCH] drm/i915/gt: Flush before changing register state
@ 2021-01-25 22:02 Chris Wilson
  2021-01-26  1:23 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Chris Wilson @ 2021-01-25 22:02 UTC (permalink / raw)
  To: intel-gfx; +Cc: Chris Wilson

Flush; invalidate; change registers; invalidate; flush.

Will this finally work on every device? Or will Baytrail complain again?

On the positive side, we immediate see the benefit of having hsw-gt1 in
CU.

Fixes: ace44e13e577 ("drm/i915/gt: Clear CACHE_MODE prior to clearing residuals")
Testcase: igt/gem_render_tiled_blits # hsw-gt1
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
---
 drivers/gpu/drm/i915/gt/gen7_renderclear.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/gt/gen7_renderclear.c b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
index 8551e6de50e8..e403eb046a43 100644
--- a/drivers/gpu/drm/i915/gt/gen7_renderclear.c
+++ b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
@@ -393,6 +393,7 @@ static void emit_batch(struct i915_vma * const vma,
 						     desc_count);
 
 	/* Reset inherited context registers */
+	gen7_emit_pipeline_flush(&cmds);
 	gen7_emit_pipeline_invalidate(&cmds);
 	batch_add(&cmds, MI_LOAD_REGISTER_IMM(2));
 	batch_add(&cmds, i915_mmio_reg_offset(CACHE_MODE_0_GEN7));
-- 
2.20.1

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

^ permalink raw reply related	[flat|nested] 4+ messages in thread

* [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/gt: Flush before changing register state
  2021-01-25 22:02 [Intel-gfx] [PATCH] drm/i915/gt: Flush before changing register state Chris Wilson
@ 2021-01-26  1:23 ` Patchwork
  2021-01-26  7:44 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
  2021-01-26 11:46 ` [Intel-gfx] [PATCH] " Mika Kuoppala
  2 siblings, 0 replies; 4+ messages in thread
From: Patchwork @ 2021-01-26  1:23 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx


[-- Attachment #1.1: Type: text/plain, Size: 2583 bytes --]

== Series Details ==

Series: drm/i915/gt: Flush before changing register state
URL   : https://patchwork.freedesktop.org/series/86276/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_9682 -> Patchwork_19496
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/index.html

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

  Here are the changes found in Patchwork_19496 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_sync@basic-all:
    - fi-tgl-y:           [PASS][1] -> [DMESG-WARN][2] ([i915#402]) +1 similar issue
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/fi-tgl-y/igt@gem_sync@basic-all.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/fi-tgl-y/igt@gem_sync@basic-all.html

  
#### Possible fixes ####

  * igt@gem_render_tiled_blits@basic:
    - {fi-hsw-gt1}:       [FAIL][3] -> [PASS][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/fi-hsw-gt1/igt@gem_render_tiled_blits@basic.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/fi-hsw-gt1/igt@gem_render_tiled_blits@basic.html

  * igt@prime_self_import@basic-with_one_bo_two_files:
    - fi-tgl-y:           [DMESG-WARN][5] ([i915#402]) -> [PASS][6] +2 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/fi-tgl-y/igt@prime_self_import@basic-with_one_bo_two_files.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/fi-tgl-y/igt@prime_self_import@basic-with_one_bo_two_files.html

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

  [i915#402]: https://gitlab.freedesktop.org/drm/intel/issues/402


Participating hosts (40 -> 35)
------------------------------

  Missing    (5): fi-jsl-1 fi-ilk-m540 fi-hsw-4200u fi-tgl-u2 fi-ctg-p8600 


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

  * Linux: CI_DRM_9682 -> Patchwork_19496

  CI-20190529: 20190529
  CI_DRM_9682: 35ee6d505b478462c04952da1a4fbc03991af114 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5971: abef2b7d6ff30f3b948b3e5d39653debb73083f3 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_19496: 96e74e1408d6a5ad3af121289d83a22afcdcc2a7 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

96e74e1408d6 drm/i915/gt: Flush before changing register state

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/index.html

[-- Attachment #1.2: Type: text/html, Size: 3320 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

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

^ permalink raw reply	[flat|nested] 4+ messages in thread

* [Intel-gfx] ✓ Fi.CI.IGT: success for drm/i915/gt: Flush before changing register state
  2021-01-25 22:02 [Intel-gfx] [PATCH] drm/i915/gt: Flush before changing register state Chris Wilson
  2021-01-26  1:23 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
@ 2021-01-26  7:44 ` Patchwork
  2021-01-26 11:46 ` [Intel-gfx] [PATCH] " Mika Kuoppala
  2 siblings, 0 replies; 4+ messages in thread
From: Patchwork @ 2021-01-26  7:44 UTC (permalink / raw)
  To: Chris Wilson; +Cc: intel-gfx


[-- Attachment #1.1: Type: text/plain, Size: 14109 bytes --]

== Series Details ==

Series: drm/i915/gt: Flush before changing register state
URL   : https://patchwork.freedesktop.org/series/86276/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_9682_full -> Patchwork_19496_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

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

  Here are the unknown changes that may have been introduced in Patchwork_19496_full:

### IGT changes ###

#### Suppressed ####

  The following results come from untrusted machines, tests, or statuses.
  They do not affect the overall result.

  * {igt@sysfs_clients@pidname}:
    - shard-glk:          [PASS][1] -> [FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-glk9/igt@sysfs_clients@pidname.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk2/igt@sysfs_clients@pidname.html

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

  Here are the changes found in Patchwork_19496_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_exec_fair@basic-deadline:
    - shard-kbl:          [PASS][3] -> [FAIL][4] ([i915#2846])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-kbl6/igt@gem_exec_fair@basic-deadline.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-kbl7/igt@gem_exec_fair@basic-deadline.html

  * igt@gem_exec_fair@basic-flow@rcs0:
    - shard-tglb:         [PASS][5] -> [FAIL][6] ([i915#2842]) +1 similar issue
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-tglb1/igt@gem_exec_fair@basic-flow@rcs0.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-tglb3/igt@gem_exec_fair@basic-flow@rcs0.html

  * igt@gem_exec_fair@basic-none-share@rcs0:
    - shard-iclb:         [PASS][7] -> [FAIL][8] ([i915#2842])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-iclb3/igt@gem_exec_fair@basic-none-share@rcs0.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-iclb3/igt@gem_exec_fair@basic-none-share@rcs0.html

  * igt@gem_exec_params@no-vebox:
    - shard-glk:          NOTRUN -> [SKIP][9] ([fdo#109271]) +8 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk3/igt@gem_exec_params@no-vebox.html

  * igt@gem_exec_schedule@u-fairslice-all:
    - shard-glk:          [PASS][10] -> [DMESG-WARN][11] ([i915#1610])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-glk8/igt@gem_exec_schedule@u-fairslice-all.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk8/igt@gem_exec_schedule@u-fairslice-all.html

  * igt@gem_exec_schedule@u-fairslice@rcs0:
    - shard-apl:          [PASS][12] -> [DMESG-WARN][13] ([i915#1610])
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-apl3/igt@gem_exec_schedule@u-fairslice@rcs0.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-apl2/igt@gem_exec_schedule@u-fairslice@rcs0.html
    - shard-tglb:         [PASS][14] -> [DMESG-WARN][15] ([i915#2803])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-tglb7/igt@gem_exec_schedule@u-fairslice@rcs0.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-tglb2/igt@gem_exec_schedule@u-fairslice@rcs0.html

  * igt@gem_exec_whisper@basic-fds-forked-all:
    - shard-glk:          [PASS][16] -> [DMESG-WARN][17] ([i915#118] / [i915#95])
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-glk2/igt@gem_exec_whisper@basic-fds-forked-all.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk5/igt@gem_exec_whisper@basic-fds-forked-all.html

  * igt@kms_async_flips@test-time-stamp:
    - shard-tglb:         [PASS][18] -> [FAIL][19] ([i915#2597])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-tglb8/igt@kms_async_flips@test-time-stamp.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-tglb8/igt@kms_async_flips@test-time-stamp.html

  * igt@kms_color_chamelium@pipe-b-ctm-0-75:
    - shard-glk:          NOTRUN -> [SKIP][20] ([fdo#109271] / [fdo#111827]) +2 similar issues
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk3/igt@kms_color_chamelium@pipe-b-ctm-0-75.html

  * igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs:
    - shard-glk:          NOTRUN -> [SKIP][21] ([fdo#109271] / [i915#2672])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk3/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs.html

  * igt@kms_pipe_crc_basic@read-crc-pipe-d-frame-sequence:
    - shard-glk:          NOTRUN -> [SKIP][22] ([fdo#109271] / [i915#533])
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk3/igt@kms_pipe_crc_basic@read-crc-pipe-d-frame-sequence.html

  * igt@kms_psr2_su@page_flip:
    - shard-iclb:         [PASS][23] -> [SKIP][24] ([fdo#109642] / [fdo#111068] / [i915#658])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-iclb2/igt@kms_psr2_su@page_flip.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-iclb6/igt@kms_psr2_su@page_flip.html

  * igt@kms_psr@psr2_sprite_blt:
    - shard-iclb:         [PASS][25] -> [SKIP][26] ([fdo#109441])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-iclb2/igt@kms_psr@psr2_sprite_blt.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-iclb6/igt@kms_psr@psr2_sprite_blt.html

  * igt@perf@polling-parameterized:
    - shard-glk:          [PASS][27] -> [FAIL][28] ([i915#1542])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-glk6/igt@perf@polling-parameterized.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk3/igt@perf@polling-parameterized.html

  
#### Possible fixes ####

  * igt@gem_exec_fair@basic-deadline:
    - shard-glk:          [FAIL][29] ([i915#2846]) -> [PASS][30]
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-glk9/igt@gem_exec_fair@basic-deadline.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk2/igt@gem_exec_fair@basic-deadline.html

  * igt@gem_exec_fair@basic-none-solo@rcs0:
    - shard-kbl:          [FAIL][31] ([i915#2842]) -> [PASS][32] +3 similar issues
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-kbl7/igt@gem_exec_fair@basic-none-solo@rcs0.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-kbl4/igt@gem_exec_fair@basic-none-solo@rcs0.html

  * igt@gem_exec_fair@basic-pace-share@rcs0:
    - shard-glk:          [FAIL][33] ([i915#2842]) -> [PASS][34]
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-glk4/igt@gem_exec_fair@basic-pace-share@rcs0.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk5/igt@gem_exec_fair@basic-pace-share@rcs0.html

  * igt@gem_exec_fair@basic-throttle@rcs0:
    - shard-iclb:         [FAIL][35] ([i915#2849]) -> [PASS][36]
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-iclb6/igt@gem_exec_fair@basic-throttle@rcs0.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-iclb5/igt@gem_exec_fair@basic-throttle@rcs0.html

  * igt@gem_exec_schedule@u-fairslice@vcs0:
    - shard-glk:          [DMESG-WARN][37] ([i915#1610]) -> [PASS][38]
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-glk6/igt@gem_exec_schedule@u-fairslice@vcs0.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-glk3/igt@gem_exec_schedule@u-fairslice@vcs0.html

  * igt@i915_pm_rc6_residency@rc6-idle:
    - shard-hsw:          [WARN][39] ([i915#1519]) -> [PASS][40]
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-hsw4/igt@i915_pm_rc6_residency@rc6-idle.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-hsw2/igt@i915_pm_rc6_residency@rc6-idle.html

  * igt@kms_flip@flip-vs-suspend@c-hdmi-a1:
    - shard-hsw:          [INCOMPLETE][41] ([i915#2055]) -> [PASS][42]
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-hsw4/igt@kms_flip@flip-vs-suspend@c-hdmi-a1.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-hsw2/igt@kms_flip@flip-vs-suspend@c-hdmi-a1.html

  * igt@kms_psr@psr2_suspend:
    - shard-iclb:         [SKIP][43] ([fdo#109441]) -> [PASS][44] +3 similar issues
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-iclb4/igt@kms_psr@psr2_suspend.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-iclb2/igt@kms_psr@psr2_suspend.html

  * {igt@sysfs_clients@sema-10@rcs0}:
    - shard-apl:          [SKIP][45] ([fdo#109271]) -> [PASS][46]
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-apl8/igt@sysfs_clients@sema-10@rcs0.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-apl7/igt@sysfs_clients@sema-10@rcs0.html

  
#### Warnings ####

  * igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-2:
    - shard-iclb:         [SKIP][47] ([i915#2920]) -> [SKIP][48] ([i915#658]) +1 similar issue
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-iclb2/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-2.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-iclb6/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-2.html

  * igt@kms_psr2_sf@plane-move-sf-dmg-area-3:
    - shard-iclb:         [SKIP][49] ([i915#658]) -> [SKIP][50] ([i915#2920])
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-iclb4/igt@kms_psr2_sf@plane-move-sf-dmg-area-3.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-iclb2/igt@kms_psr2_sf@plane-move-sf-dmg-area-3.html

  * igt@runner@aborted:
    - shard-apl:          ([FAIL][51], [FAIL][52], [FAIL][53]) ([i915#2295]) -> ([FAIL][54], [FAIL][55], [FAIL][56], [FAIL][57]) ([i915#1610] / [i915#2295] / [i915#2426])
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-apl2/igt@runner@aborted.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-apl8/igt@runner@aborted.html
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-apl7/igt@runner@aborted.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-apl7/igt@runner@aborted.html
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-apl3/igt@runner@aborted.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-apl6/igt@runner@aborted.html
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-apl2/igt@runner@aborted.html
    - shard-tglb:         ([FAIL][58], [FAIL][59], [FAIL][60]) ([i915#1602] / [i915#2295] / [i915#2667]) -> ([FAIL][61], [FAIL][62], [FAIL][63], [FAIL][64]) ([i915#1602] / [i915#2295] / [i915#2426] / [i915#2667] / [i915#2803])
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-tglb3/igt@runner@aborted.html
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-tglb1/igt@runner@aborted.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9682/shard-tglb5/igt@runner@aborted.html
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-tglb7/igt@runner@aborted.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-tglb3/igt@runner@aborted.html
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-tglb2/igt@runner@aborted.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19496/shard-tglb3/igt@runner@aborted.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#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
  [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
  [i915#1519]: https://gitlab.freedesktop.org/drm/intel/issues/1519
  [i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
  [i915#1602]: https://gitlab.freedesktop.org/drm/intel/issues/1602
  [i915#1610]: https://gitlab.freedesktop.org/drm/intel/issues/1610
  [i915#2055]: https://gitlab.freedesktop.org/drm/intel/issues/2055
  [i915#2295]: https://gitlab.freedesktop.org/drm/intel/issues/2295
  [i915#2426]: https://gitlab.freedesktop.org/drm/intel/issues/2426
  [i915#2597]: https://gitlab.freedesktop.org/drm/intel/issues/2597
  [i915#2667]: https://gitlab.freedesktop.org/drm/intel/issues/2667
  [i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
  [i915#2803]: https://gitlab.freedesktop.org/drm/intel/issues/2803
  [i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
  [i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
  [i915#2849]: https://gitlab.freedesktop.org/drm/intel/issues/2849
  [i915#2920]: https://gitlab.freedesktop.org/drm/intel/issues/2920
  [i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (10 -> 10)
------------------------------

  No changes in participating hosts


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

  * Linux: CI_DRM_9682 -> Patchwork_19496

  CI-20190529: 20190529
  CI_DRM_9682: 35ee6d505b478462c04952da1a4fbc03991af114 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5971: abef2b7d6ff30f3b948b3e5d39653debb73083f3 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_19496: 96e74e1408d6a5ad3af121289d83a22afcdcc2a7 @ 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_19496/index.html

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^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [Intel-gfx] [PATCH] drm/i915/gt: Flush before changing register state
  2021-01-25 22:02 [Intel-gfx] [PATCH] drm/i915/gt: Flush before changing register state Chris Wilson
  2021-01-26  1:23 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
  2021-01-26  7:44 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
@ 2021-01-26 11:46 ` Mika Kuoppala
  2 siblings, 0 replies; 4+ messages in thread
From: Mika Kuoppala @ 2021-01-26 11:46 UTC (permalink / raw)
  To: Chris Wilson, intel-gfx; +Cc: Chris Wilson

Chris Wilson <chris@chris-wilson.co.uk> writes:

> Flush; invalidate; change registers; invalidate; flush.
>
> Will this finally work on every device? Or will Baytrail complain again?
>
> On the positive side, we immediate see the benefit of having hsw-gt1 in
> CU.
CI

Acked-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>

>
> Fixes: ace44e13e577 ("drm/i915/gt: Clear CACHE_MODE prior to clearing residuals")
> Testcase: igt/gem_render_tiled_blits # hsw-gt1
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
> Cc: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
> ---
>  drivers/gpu/drm/i915/gt/gen7_renderclear.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/i915/gt/gen7_renderclear.c b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
> index 8551e6de50e8..e403eb046a43 100644
> --- a/drivers/gpu/drm/i915/gt/gen7_renderclear.c
> +++ b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
> @@ -393,6 +393,7 @@ static void emit_batch(struct i915_vma * const vma,
>  						     desc_count);
>  
>  	/* Reset inherited context registers */
> +	gen7_emit_pipeline_flush(&cmds);
>  	gen7_emit_pipeline_invalidate(&cmds);
>  	batch_add(&cmds, MI_LOAD_REGISTER_IMM(2));
>  	batch_add(&cmds, i915_mmio_reg_offset(CACHE_MODE_0_GEN7));
> -- 
> 2.20.1
_______________________________________________
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^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2021-01-26 11:49 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-25 22:02 [Intel-gfx] [PATCH] drm/i915/gt: Flush before changing register state Chris Wilson
2021-01-26  1:23 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2021-01-26  7:44 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2021-01-26 11:46 ` [Intel-gfx] [PATCH] " Mika Kuoppala

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