[PATCH] drm/i915/guc: Keep the engine awake until the tasklet is idle

[PATCH] drm/i915/guc: Keep the engine awake until the tasklet is idle

[Chris Wilson]

For the guc, we need to keep the engine awake (and not parked) and not
just the gt. If we let the engine park, we disable the irq and stop
processing the tasklet, leaving state outstanding inside the tasklet.

Reported-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
---
 drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index 8b83750cf96c..577de8639c83 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -539,7 +539,7 @@ static struct i915_request *schedule_in(struct i915_request *rq, int idx)
 	if (!rq->hw_context->inflight)
 		rq->hw_context->inflight = rq->engine;
 	intel_context_inflight_inc(rq->hw_context);
-	intel_gt_pm_get(rq->engine->gt);
+	intel_engine_pm_get(rq->engine);
 
 	return i915_request_get(rq);
 }
@@ -552,7 +552,7 @@ static void schedule_out(struct i915_request *rq)
 	if (!intel_context_inflight_count(rq->hw_context))
 		rq->hw_context->inflight = NULL;
 
-	intel_gt_pm_put(rq->engine->gt);
+	intel_engine_pm_put(rq->engine);
 	i915_request_put(rq);
 }
 
-- 
2.23.0.rc1

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

✓ Fi.CI.BAT: success for drm/i915/guc: Keep the engine awake until the tasklet is idle

[Patchwork]

== Series Details ==

Series: drm/i915/guc: Keep the engine awake until the tasklet is idle
URL   : https://patchwork.freedesktop.org/series/64992/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_6670 -> Patchwork_13954
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/

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

  Here are the changes found in Patchwork_13954 that come from known issues:

### IGT changes ###

#### Possible fixes ####

  * igt@gem_cpu_reloc@basic:
    - fi-icl-u3:          [DMESG-WARN][1] ([fdo#107724]) -> [PASS][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/fi-icl-u3/igt@gem_cpu_reloc@basic.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/fi-icl-u3/igt@gem_cpu_reloc@basic.html

  * igt@i915_selftest@live_execlists:
    - fi-skl-gvtdvm:      [DMESG-FAIL][3] ([fdo#111108]) -> [PASS][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/fi-skl-gvtdvm/igt@i915_selftest@live_execlists.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/fi-skl-gvtdvm/igt@i915_selftest@live_execlists.html

  * igt@kms_chamelium@common-hpd-after-suspend:
    - fi-kbl-7567u:       [WARN][5] ([fdo#109380]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/fi-kbl-7567u/igt@kms_chamelium@common-hpd-after-suspend.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/fi-kbl-7567u/igt@kms_chamelium@common-hpd-after-suspend.html

  * igt@kms_pipe_crc_basic@read-crc-pipe-c:
    - fi-kbl-7567u:       [SKIP][7] ([fdo#109271]) -> [PASS][8] +23 similar issues
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/fi-kbl-7567u/igt@kms_pipe_crc_basic@read-crc-pipe-c.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/fi-kbl-7567u/igt@kms_pipe_crc_basic@read-crc-pipe-c.html

  
  [fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109380]: https://bugs.freedesktop.org/show_bug.cgi?id=109380
  [fdo#111108]: https://bugs.freedesktop.org/show_bug.cgi?id=111108


Participating hosts (53 -> 47)
------------------------------

  Additional (1): fi-bsw-n3050 
  Missing    (7): fi-kbl-soraka fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-icl-y fi-byt-clapper fi-bdw-samus 


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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_6670 -> Patchwork_13954

  CI-20190529: 20190529
  CI_DRM_6670: dca4867439f21c056afbde56cd4eb241b50f35d4 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5127: f43f5fa12ac1b93febfe3eeb9e9985f5f3e2eff0 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_13954: 69008bcff2dc3862d89ef9a72d32c916471ac490 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

69008bcff2dc drm/i915/guc: Keep the engine awake until the tasklet is idle

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

✓ Fi.CI.IGT: success for drm/i915/guc: Keep the engine awake until the tasklet is idle

[Patchwork]

== Series Details ==

Series: drm/i915/guc: Keep the engine awake until the tasklet is idle
URL   : https://patchwork.freedesktop.org/series/64992/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_6670_full -> Patchwork_13954_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

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

  Here are the changes found in Patchwork_13954_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_exec_schedule@preempt-queue-contexts-chain-bsd:
    - shard-iclb:         [PASS][1] -> [SKIP][2] ([fdo#111325]) +3 similar issues
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb3/igt@gem_exec_schedule@preempt-queue-contexts-chain-bsd.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb2/igt@gem_exec_schedule@preempt-queue-contexts-chain-bsd.html

  * igt@gem_tiled_swapping@non-threaded:
    - shard-apl:          [PASS][3] -> [DMESG-WARN][4] ([fdo#108686])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-apl4/igt@gem_tiled_swapping@non-threaded.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-apl1/igt@gem_tiled_swapping@non-threaded.html

  * igt@gem_workarounds@suspend-resume-context:
    - shard-apl:          [PASS][5] -> [DMESG-WARN][6] ([fdo#108566]) +4 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-apl5/igt@gem_workarounds@suspend-resume-context.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-apl6/igt@gem_workarounds@suspend-resume-context.html

  * igt@kms_busy@extended-modeset-hang-newfb-render-a:
    - shard-iclb:         [PASS][7] -> [INCOMPLETE][8] ([fdo#107713])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb3/igt@kms_busy@extended-modeset-hang-newfb-render-a.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb7/igt@kms_busy@extended-modeset-hang-newfb-render-a.html

  * igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic:
    - shard-hsw:          [PASS][9] -> [FAIL][10] ([fdo#105767])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-hsw5/igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-hsw6/igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic.html

  * igt@kms_fbcon_fbt@psr-suspend:
    - shard-skl:          [PASS][11] -> [DMESG-WARN][12] ([fdo#106107])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-skl1/igt@kms_fbcon_fbt@psr-suspend.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-skl5/igt@kms_fbcon_fbt@psr-suspend.html

  * igt@kms_flip@modeset-vs-vblank-race:
    - shard-snb:          [PASS][13] -> [FAIL][14] ([fdo#103060])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-snb2/igt@kms_flip@modeset-vs-vblank-race.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-snb7/igt@kms_flip@modeset-vs-vblank-race.html

  * igt@kms_flip@plain-flip-fb-recreate:
    - shard-skl:          [PASS][15] -> [FAIL][16] ([fdo#100368])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-skl7/igt@kms_flip@plain-flip-fb-recreate.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-skl2/igt@kms_flip@plain-flip-fb-recreate.html

  * igt@kms_plane@plane-panning-bottom-right-suspend-pipe-b-planes:
    - shard-kbl:          [PASS][17] -> [DMESG-WARN][18] ([fdo#108566]) +1 similar issue
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-kbl7/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-b-planes.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-kbl1/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-b-planes.html

  * igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min:
    - shard-skl:          [PASS][19] -> [FAIL][20] ([fdo#108145]) +1 similar issue
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-skl8/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-skl4/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html

  * igt@kms_psr@psr2_suspend:
    - shard-iclb:         [PASS][21] -> [SKIP][22] ([fdo#109441]) +2 similar issues
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb2/igt@kms_psr@psr2_suspend.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb3/igt@kms_psr@psr2_suspend.html

  * igt@perf@blocking:
    - shard-skl:          [PASS][23] -> [FAIL][24] ([fdo#110728])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-skl6/igt@perf@blocking.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-skl3/igt@perf@blocking.html

  * igt@perf@short-reads:
    - shard-glk:          [PASS][25] -> [FAIL][26] ([fdo#103183])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-glk4/igt@perf@short-reads.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-glk9/igt@perf@short-reads.html

  * igt@perf_pmu@rc6:
    - shard-kbl:          [PASS][27] -> [SKIP][28] ([fdo#109271])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-kbl4/igt@perf_pmu@rc6.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-kbl7/igt@perf_pmu@rc6.html

  * igt@prime_vgem@fence-wait-bsd2:
    - shard-iclb:         [PASS][29] -> [SKIP][30] ([fdo#109276]) +20 similar issues
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb1/igt@prime_vgem@fence-wait-bsd2.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb5/igt@prime_vgem@fence-wait-bsd2.html

  
#### Possible fixes ####

  * igt@gem_ctx_isolation@bcs0-s3:
    - shard-kbl:          [DMESG-WARN][31] ([fdo#108566]) -> [PASS][32] +1 similar issue
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-kbl1/igt@gem_ctx_isolation@bcs0-s3.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-kbl6/igt@gem_ctx_isolation@bcs0-s3.html

  * igt@gem_ctx_shared@exec-single-timeline-bsd:
    - shard-iclb:         [SKIP][33] ([fdo#110841]) -> [PASS][34]
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb1/igt@gem_ctx_shared@exec-single-timeline-bsd.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb7/igt@gem_ctx_shared@exec-single-timeline-bsd.html

  * igt@gem_exec_balancer@smoke:
    - shard-iclb:         [SKIP][35] ([fdo#110854]) -> [PASS][36]
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb3/igt@gem_exec_balancer@smoke.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb2/igt@gem_exec_balancer@smoke.html

  * igt@gem_exec_blt@dumb-buf-min:
    - shard-iclb:         [INCOMPLETE][37] ([fdo#107713]) -> [PASS][38]
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb7/igt@gem_exec_blt@dumb-buf-min.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb3/igt@gem_exec_blt@dumb-buf-min.html

  * igt@gem_exec_schedule@preemptive-hang-bsd:
    - shard-iclb:         [SKIP][39] ([fdo#111325]) -> [PASS][40] +5 similar issues
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb1/igt@gem_exec_schedule@preemptive-hang-bsd.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb8/igt@gem_exec_schedule@preemptive-hang-bsd.html

  * igt@gem_exec_suspend@basic-s3:
    - shard-apl:          [DMESG-WARN][41] ([fdo#108566]) -> [PASS][42]
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-apl4/igt@gem_exec_suspend@basic-s3.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-apl4/igt@gem_exec_suspend@basic-s3.html

  * igt@kms_cursor_legacy@pipe-b-single-bo:
    - shard-apl:          [INCOMPLETE][43] ([fdo#103927]) -> [PASS][44]
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-apl7/igt@kms_cursor_legacy@pipe-b-single-bo.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-apl7/igt@kms_cursor_legacy@pipe-b-single-bo.html

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite:
    - shard-iclb:         [FAIL][45] ([fdo#103167]) -> [PASS][46]
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb2/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb4/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html

  * igt@kms_psr@no_drrs:
    - shard-iclb:         [FAIL][47] ([fdo#108341]) -> [PASS][48]
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb1/igt@kms_psr@no_drrs.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb7/igt@kms_psr@no_drrs.html

  * igt@kms_psr@psr2_basic:
    - shard-iclb:         [SKIP][49] ([fdo#109441]) -> [PASS][50] +1 similar issue
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb6/igt@kms_psr@psr2_basic.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb2/igt@kms_psr@psr2_basic.html

  * igt@kms_setmode@basic:
    - shard-apl:          [FAIL][51] ([fdo#99912]) -> [PASS][52]
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-apl1/igt@kms_setmode@basic.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-apl8/igt@kms_setmode@basic.html

  * igt@perf_pmu@rc6-runtime-pm-long:
    - shard-skl:          [FAIL][53] ([fdo#105010]) -> [PASS][54]
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-skl3/igt@perf_pmu@rc6-runtime-pm-long.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-skl9/igt@perf_pmu@rc6-runtime-pm-long.html
    - shard-glk:          [FAIL][55] ([fdo#105010]) -> [PASS][56]
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-glk5/igt@perf_pmu@rc6-runtime-pm-long.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-glk4/igt@perf_pmu@rc6-runtime-pm-long.html

  * igt@prime_busy@hang-bsd2:
    - shard-iclb:         [SKIP][57] ([fdo#109276]) -> [PASS][58] +12 similar issues
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6670/shard-iclb8/igt@prime_busy@hang-bsd2.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_13954/shard-iclb1/igt@prime_busy@hang-bsd2.html

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

  [fdo#100368]: https://bugs.freedesktop.org/show_bug.cgi?id=100368
  [fdo#103060]: https://bugs.freedesktop.org/show_bug.cgi?id=103060
  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [fdo#103183]: https://bugs.freedesktop.org/show_bug.cgi?id=103183
  [fdo#103927]: https://bugs.freedesktop.org/show_bug.cgi?id=103927
  [fdo#105010]: https://bugs.freedesktop.org/show_bug.cgi?id=105010
  [fdo#105767]: https://bugs.freedesktop.org/show_bug.cgi?id=105767
  [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#108341]: https://bugs.freedesktop.org/show_bug.cgi?id=108341
  [fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566
  [fdo#108686]: https://bugs.freedesktop.org/show_bug.cgi?id=108686
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#110728]: https://bugs.freedesktop.org/show_bug.cgi?id=110728
  [fdo#110841]: https://bugs.freedesktop.org/show_bug.cgi?id=110841
  [fdo#110854]: https://bugs.freedesktop.org/show_bug.cgi?id=110854
  [fdo#111325]: https://bugs.freedesktop.org/show_bug.cgi?id=111325
  [fdo#99912]: https://bugs.freedesktop.org/show_bug.cgi?id=99912


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

  No changes in participating hosts


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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_6670 -> Patchwork_13954

  CI-20190529: 20190529
  CI_DRM_6670: dca4867439f21c056afbde56cd4eb241b50f35d4 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5127: f43f5fa12ac1b93febfe3eeb9e9985f5f3e2eff0 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_13954: 69008bcff2dc3862d89ef9a72d32c916471ac490 @ 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_13954/
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx