[Intel-gfx] [PATCH] drm/i915/gt: Restrict gen7 w/a batch to Haswell

[Intel-gfx] [PATCH] drm/i915/gt: Restrict gen7 w/a batch to Haswell

[Chris Wilson]

The residual w/a batch is casing system instablity on Ivybridge and
Baytrail under some workloads, so disable until resolved.

Closes: https://gitlab.freedesktop.org/drm/intel/issues/1405
Fixes: 47f8253d2b89 ("drm/i915/gen7: Clear all EU/L3 residual contexts")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com>
Cc: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
---
 drivers/gpu/drm/i915/gt/intel_ring_submission.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
index 1424582e4a9b..fdc3f10e12aa 100644
--- a/drivers/gpu/drm/i915/gt/intel_ring_submission.c
+++ b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
@@ -2088,7 +2088,7 @@ int intel_ring_submission_setup(struct intel_engine_cs *engine)
 
 	GEM_BUG_ON(timeline->hwsp_ggtt != engine->status_page.vma);
 
-	if (IS_GEN(engine->i915, 7) && engine->class == RENDER_CLASS) {
+	if (IS_HASWELL(engine->i915) && engine->class == RENDER_CLASS) {
 		err = gen7_ctx_switch_bb_init(engine);
 		if (err)
 			goto err_ring_unpin;
-- 
2.20.1

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Re: [Intel-gfx] [PATCH] drm/i915/gt: Restrict gen7 w/a batch to Haswell

[Mika Kuoppala]

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

> The residual w/a batch is casing system instablity on Ivybridge and
> Baytrail under some workloads, so disable until resolved.
>
> Closes: https://gitlab.freedesktop.org/drm/intel/issues/1405
> Fixes: 47f8253d2b89 ("drm/i915/gen7: Clear all EU/L3 residual contexts")
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
> Cc: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com>
> Cc: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
> Cc: Jani Nikula <jani.nikula@linux.intel.com>
> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>

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

> ---
>  drivers/gpu/drm/i915/gt/intel_ring_submission.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
> index 1424582e4a9b..fdc3f10e12aa 100644
> --- a/drivers/gpu/drm/i915/gt/intel_ring_submission.c
> +++ b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
> @@ -2088,7 +2088,7 @@ int intel_ring_submission_setup(struct intel_engine_cs *engine)
>  
>  	GEM_BUG_ON(timeline->hwsp_ggtt != engine->status_page.vma);
>  
> -	if (IS_GEN(engine->i915, 7) && engine->class == RENDER_CLASS) {
> +	if (IS_HASWELL(engine->i915) && engine->class == RENDER_CLASS) {
>  		err = gen7_ctx_switch_bb_init(engine);
>  		if (err)
>  			goto err_ring_unpin;
> -- 
> 2.20.1
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[Intel-gfx] ✓ Fi.CI.IGT: success for drm/i915/gt: Restrict gen7 w/a batch to Haswell

[Patchwork]

== Series Details ==

Series: drm/i915/gt: Restrict gen7 w/a batch to Haswell
URL   : https://patchwork.freedesktop.org/series/74577/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_8120_full -> Patchwork_16925_full
====================================================

Summary
-------

  **WARNING**

  Minor unknown changes coming with Patchwork_16925_full need to be verified
  manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_16925_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

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

  Here are the unknown changes that may have been introduced in Patchwork_16925_full:

### IGT changes ###

#### Warnings ####

  * igt@runner@aborted:
    - shard-kbl:          ([FAIL][1], [FAIL][2]) ([i915#1389] / [i915#1402] / [i915#92]) -> ([FAIL][3], [FAIL][4]) ([i915#92])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl7/igt@runner@aborted.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl7/igt@runner@aborted.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl1/igt@runner@aborted.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl7/igt@runner@aborted.html

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

  Here are the changes found in Patchwork_16925_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_blits@basic:
    - shard-skl:          [PASS][5] -> [DMESG-WARN][6] ([i915#836])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl4/igt@gem_blits@basic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl10/igt@gem_blits@basic.html

  * igt@gem_ctx_shared@exec-shared-gtt-bsd1:
    - shard-tglb:         [PASS][7] -> [FAIL][8] ([i915#616])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-tglb2/igt@gem_ctx_shared@exec-shared-gtt-bsd1.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-tglb5/igt@gem_ctx_shared@exec-shared-gtt-bsd1.html

  * igt@gem_exec_schedule@implicit-both-bsd:
    - shard-iclb:         [PASS][9] -> [SKIP][10] ([i915#677])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb3/igt@gem_exec_schedule@implicit-both-bsd.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb2/igt@gem_exec_schedule@implicit-both-bsd.html

  * igt@gem_exec_schedule@implicit-read-write-bsd1:
    - shard-iclb:         [PASS][11] -> [SKIP][12] ([fdo#109276] / [i915#677]) +1 similar issue
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb4/igt@gem_exec_schedule@implicit-read-write-bsd1.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb5/igt@gem_exec_schedule@implicit-read-write-bsd1.html

  * igt@gem_exec_schedule@preempt-self-bsd:
    - shard-iclb:         [PASS][13] -> [SKIP][14] ([fdo#112146]) +3 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb3/igt@gem_exec_schedule@preempt-self-bsd.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb2/igt@gem_exec_schedule@preempt-self-bsd.html

  * igt@gem_ppgtt@flink-and-close-vma-leak:
    - shard-apl:          [PASS][15] -> [FAIL][16] ([i915#644])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-apl3/igt@gem_ppgtt@flink-and-close-vma-leak.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-apl7/igt@gem_ppgtt@flink-and-close-vma-leak.html

  * igt@i915_pm_rps@waitboost:
    - shard-iclb:         [PASS][17] -> [FAIL][18] ([i915#413])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb6/igt@i915_pm_rps@waitboost.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb6/igt@i915_pm_rps@waitboost.html

  * igt@i915_selftest@live@execlists:
    - shard-kbl:          [PASS][19] -> [INCOMPLETE][20] ([fdo#112259])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl6/igt@i915_selftest@live@execlists.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl7/igt@i915_selftest@live@execlists.html

  * igt@i915_suspend@sysfs-reader:
    - shard-apl:          [PASS][21] -> [DMESG-WARN][22] ([i915#180]) +3 similar issues
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-apl4/igt@i915_suspend@sysfs-reader.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-apl4/igt@i915_suspend@sysfs-reader.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
    - shard-skl:          [PASS][23] -> [FAIL][24] ([IGT#5] / [i915#697])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl5/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html

  * igt@kms_dp_dsc@basic-dsc-enable-edp:
    - shard-iclb:         [PASS][25] -> [SKIP][26] ([fdo#109349])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb2/igt@kms_dp_dsc@basic-dsc-enable-edp.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb8/igt@kms_dp_dsc@basic-dsc-enable-edp.html

  * igt@kms_draw_crc@draw-method-xrgb8888-mmap-gtt-xtiled:
    - shard-snb:          [PASS][27] -> [SKIP][28] ([fdo#109271])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-snb2/igt@kms_draw_crc@draw-method-xrgb8888-mmap-gtt-xtiled.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-snb4/igt@kms_draw_crc@draw-method-xrgb8888-mmap-gtt-xtiled.html

  * igt@kms_flip@flip-vs-expired-vblank:
    - shard-glk:          [PASS][29] -> [FAIL][30] ([i915#79])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-glk5/igt@kms_flip@flip-vs-expired-vblank.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-glk6/igt@kms_flip@flip-vs-expired-vblank.html

  * igt@kms_flip@flip-vs-suspend-interruptible:
    - shard-kbl:          [PASS][31] -> [DMESG-WARN][32] ([i915#180])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl3/igt@kms_flip@flip-vs-suspend-interruptible.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl1/igt@kms_flip@flip-vs-suspend-interruptible.html

  * igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-shrfb-draw-mmap-gtt:
    - shard-skl:          [PASS][33] -> [FAIL][34] ([i915#49])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl1/igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-shrfb-draw-mmap-gtt.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl2/igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-shrfb-draw-mmap-gtt.html

  * igt@kms_hdr@bpc-switch-suspend:
    - shard-skl:          [PASS][35] -> [FAIL][36] ([i915#1188])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl1/igt@kms_hdr@bpc-switch-suspend.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl1/igt@kms_hdr@bpc-switch-suspend.html

  * igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min:
    - shard-skl:          [PASS][37] -> [FAIL][38] ([fdo#108145])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl1/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl2/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html

  * igt@kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          [PASS][39] -> [FAIL][40] ([fdo#108145] / [i915#265])
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl7/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl1/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html

  * igt@kms_plane_lowres@pipe-a-tiling-x:
    - shard-glk:          [PASS][41] -> [FAIL][42] ([i915#899])
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-glk3/igt@kms_plane_lowres@pipe-a-tiling-x.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-glk2/igt@kms_plane_lowres@pipe-a-tiling-x.html

  * igt@kms_psr@psr2_sprite_plane_move:
    - shard-iclb:         [PASS][43] -> [SKIP][44] ([fdo#109441]) +2 similar issues
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb2/igt@kms_psr@psr2_sprite_plane_move.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb4/igt@kms_psr@psr2_sprite_plane_move.html

  * igt@kms_setmode@basic:
    - shard-kbl:          [PASS][45] -> [FAIL][46] ([i915#31])
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl7/igt@kms_setmode@basic.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl4/igt@kms_setmode@basic.html

  * igt@perf_pmu@busy-vcs1:
    - shard-iclb:         [PASS][47] -> [SKIP][48] ([fdo#112080]) +15 similar issues
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb1/igt@perf_pmu@busy-vcs1.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb8/igt@perf_pmu@busy-vcs1.html

  * igt@prime_vgem@fence-wait-bsd2:
    - shard-iclb:         [PASS][49] -> [SKIP][50] ([fdo#109276]) +20 similar issues
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb1/igt@prime_vgem@fence-wait-bsd2.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb8/igt@prime_vgem@fence-wait-bsd2.html

  
#### Possible fixes ####

  * igt@gem_busy@busy-vcs1:
    - shard-iclb:         [SKIP][51] ([fdo#112080]) -> [PASS][52] +6 similar issues
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb3/igt@gem_busy@busy-vcs1.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb2/igt@gem_busy@busy-vcs1.html

  * igt@gem_ctx_persistence@close-replace-race:
    - shard-kbl:          [INCOMPLETE][53] ([i915#1402]) -> [PASS][54]
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl7/igt@gem_ctx_persistence@close-replace-race.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl1/igt@gem_ctx_persistence@close-replace-race.html
    - shard-iclb:         [INCOMPLETE][55] ([i915#1402]) -> [PASS][56]
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb8/igt@gem_ctx_persistence@close-replace-race.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb4/igt@gem_ctx_persistence@close-replace-race.html
    - shard-skl:          [INCOMPLETE][57] ([i915#1402]) -> [PASS][58]
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl10/igt@gem_ctx_persistence@close-replace-race.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl4/igt@gem_ctx_persistence@close-replace-race.html

  * igt@gem_exec_balancer@smoke:
    - shard-iclb:         [SKIP][59] ([fdo#110854]) -> [PASS][60]
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb3/igt@gem_exec_balancer@smoke.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb2/igt@gem_exec_balancer@smoke.html

  * igt@gem_exec_schedule@implicit-write-read-bsd2:
    - shard-iclb:         [SKIP][61] ([fdo#109276] / [i915#677]) -> [PASS][62]
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb5/igt@gem_exec_schedule@implicit-write-read-bsd2.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb2/igt@gem_exec_schedule@implicit-write-read-bsd2.html

  * igt@gem_exec_schedule@pi-shared-iova-bsd:
    - shard-iclb:         [SKIP][63] ([i915#677]) -> [PASS][64]
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb4/igt@gem_exec_schedule@pi-shared-iova-bsd.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb5/igt@gem_exec_schedule@pi-shared-iova-bsd.html

  * igt@gem_exec_schedule@preempt-other-chain-bsd:
    - shard-iclb:         [SKIP][65] ([fdo#112146]) -> [PASS][66] +4 similar issues
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb2/igt@gem_exec_schedule@preempt-other-chain-bsd.html
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb8/igt@gem_exec_schedule@preempt-other-chain-bsd.html

  * igt@gem_exec_schedule@promotion-bsd1:
    - shard-iclb:         [SKIP][67] ([fdo#109276]) -> [PASS][68] +11 similar issues
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb3/igt@gem_exec_schedule@promotion-bsd1.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb2/igt@gem_exec_schedule@promotion-bsd1.html

  * igt@gem_partial_pwrite_pread@writes-after-reads-display:
    - shard-iclb:         [TIMEOUT][69] -> [PASS][70]
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb2/igt@gem_partial_pwrite_pread@writes-after-reads-display.html
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb8/igt@gem_partial_pwrite_pread@writes-after-reads-display.html

  * igt@i915_pm_rps@waitboost:
    - shard-tglb:         [FAIL][71] ([i915#413]) -> [PASS][72]
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-tglb6/igt@i915_pm_rps@waitboost.html
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-tglb3/igt@i915_pm_rps@waitboost.html

  * igt@kms_cursor_crc@pipe-a-cursor-suspend:
    - shard-kbl:          [INCOMPLETE][73] -> [PASS][74]
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl1/igt@kms_cursor_crc@pipe-a-cursor-suspend.html
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl7/igt@kms_cursor_crc@pipe-a-cursor-suspend.html

  * igt@kms_cursor_crc@pipe-c-cursor-suspend:
    - shard-kbl:          [DMESG-WARN][75] ([i915#180]) -> [PASS][76] +2 similar issues
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl1/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl3/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
    - shard-apl:          [DMESG-WARN][77] ([i915#180]) -> [PASS][78] +4 similar issues
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-apl2/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-apl7/igt@kms_cursor_crc@pipe-c-cursor-suspend.html

  * igt@kms_flip@2x-flip-vs-expired-vblank-interruptible:
    - shard-glk:          [FAIL][79] ([i915#79]) -> [PASS][80]
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-glk6/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-glk3/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html

  * igt@kms_flip@flip-vs-suspend-interruptible:
    - shard-hsw:          [INCOMPLETE][81] ([i915#61]) -> [PASS][82]
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-hsw2/igt@kms_flip@flip-vs-suspend-interruptible.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-hsw4/igt@kms_flip@flip-vs-suspend-interruptible.html

  * igt@kms_flip@plain-flip-fb-recreate-interruptible:
    - shard-apl:          [FAIL][83] ([i915#34]) -> [PASS][84]
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-apl7/igt@kms_flip@plain-flip-fb-recreate-interruptible.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-apl2/igt@kms_flip@plain-flip-fb-recreate-interruptible.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
    - shard-skl:          [INCOMPLETE][85] ([i915#69]) -> [PASS][86]
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl1/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl6/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html

  * igt@kms_plane_alpha_blend@pipe-b-coverage-7efc:
    - shard-skl:          [FAIL][87] ([fdo#108145] / [i915#265]) -> [PASS][88]
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl10/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl2/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html

  * igt@kms_psr@psr2_suspend:
    - shard-iclb:         [SKIP][89] ([fdo#109441]) -> [PASS][90] +2 similar issues
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-iclb3/igt@kms_psr@psr2_suspend.html
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-iclb2/igt@kms_psr@psr2_suspend.html

  
#### Warnings ####

  * igt@kms_cursor_crc@pipe-b-cursor-suspend:
    - shard-kbl:          [INCOMPLETE][91] -> [DMESG-WARN][92] ([i915#180])
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-kbl1/igt@kms_cursor_crc@pipe-b-cursor-suspend.html
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-kbl1/igt@kms_cursor_crc@pipe-b-cursor-suspend.html

  * igt@runner@aborted:
    - shard-skl:          [FAIL][93] ([i915#1402] / [i915#69]) -> [FAIL][94] ([i915#69])
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8120/shard-skl10/igt@runner@aborted.html
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_16925/shard-skl10/igt@runner@aborted.html

  
  [IGT#5]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/5
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109349]: https://bugs.freedesktop.org/show_bug.cgi?id=109349
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#110854]: https://bugs.freedesktop.org/show_bug.cgi?id=110854
  [fdo#112080]: https://bugs.freedesktop.org/show_bug.cgi?id=112080
  [fdo#112146]: https://bugs.freedesktop.org/show_bug.cgi?id=112146
  [fdo#112259]: https://bugs.freedesktop.org/show_bug.cgi?id=112259
  [i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
  [i915#1389]: https://gitlab.freedesktop.org/drm/intel/issues/1389
  [i915#1402]: https://gitlab.freedesktop.org/drm/intel/issues/1402
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#31]: https://gitlab.freedesktop.org/drm/intel/issues/31
  [i915#34]: https://gitlab.freedesktop.org/drm/intel/issues/34
  [i915#413]: https://gitlab.freedesktop.org/drm/intel/issues/413
  [i915#49]: https://gitlab.freedesktop.org/drm/intel/issues/49
  [i915#61]: https://gitlab.freedesktop.org/drm/intel/issues/61
  [i915#616]: https://gitlab.freedesktop.org/drm/intel/issues/616
  [i915#644]: https://gitlab.freedesktop.org/drm/intel/issues/644
  [i915#677]: https://gitlab.freedesktop.org/drm/intel/issues/677
  [i915#69]: https://gitlab.freedesktop.org/drm/intel/issues/69
  [i915#697]: https://gitlab.freedesktop.org/drm/intel/issues/697
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
  [i915#836]: https://gitlab.freedesktop.org/drm/intel/issues/836
  [i915#899]: https://gitlab.freedesktop.org/drm/intel/issues/899
  [i915#92]: https://gitlab.freedesktop.org/drm/intel/issues/92


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

  No changes in participating hosts


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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_8120 -> Patchwork_16925

  CI-20190529: 20190529
  CI_DRM_8120: ce66c439df71f01b018803664c4a50fc61255788 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5505: 8973d811f3fdfb4ace4aabab2095ce0309881648 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_16925: b52b0151b5e67aac24d32dccd9920e5682b86d82 @ 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_16925/index.html
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Re: [Intel-gfx] [PATCH] drm/i915/gt: Restrict gen7 w/a batch to Haswell

[Rodrigo Vivi]

On Wed, Mar 11, 2020 at 12:57:32PM +0200, Mika Kuoppala wrote:
> Chris Wilson <chris@chris-wilson.co.uk> writes:
> 
> > The residual w/a batch is casing system instablity on Ivybridge and

little typo here                ^ ?

> > Baytrail under some workloads, so disable until resolved.
> >
> > Closes: https://gitlab.freedesktop.org/drm/intel/issues/1405
> > Fixes: 47f8253d2b89 ("drm/i915/gen7: Clear all EU/L3 residual contexts")
> > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> > Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
> > Cc: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com>
> > Cc: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
> > Cc: Jani Nikula <jani.nikula@linux.intel.com>
> > Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> > Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> 
> Acked-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
> 
> > ---
> >  drivers/gpu/drm/i915/gt/intel_ring_submission.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
> > index 1424582e4a9b..fdc3f10e12aa 100644
> > --- a/drivers/gpu/drm/i915/gt/intel_ring_submission.c
> > +++ b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
> > @@ -2088,7 +2088,7 @@ int intel_ring_submission_setup(struct intel_engine_cs *engine)
> >  
> >  	GEM_BUG_ON(timeline->hwsp_ggtt != engine->status_page.vma);
> >  
> > -	if (IS_GEN(engine->i915, 7) && engine->class == RENDER_CLASS) {
> > +	if (IS_HASWELL(engine->i915) && engine->class == RENDER_CLASS) {

this was out of the latest pull request for drm-next, but if that gets in
soon we might send with next-fixes...

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

> >  		err = gen7_ctx_switch_bb_init(engine);
> >  		if (err)
> >  			goto err_ring_unpin;
> > -- 
> > 2.20.1
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