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* [PATCH i-g-t v2 0/4] Simplify compute preemption tests
@ 2025-05-22  7:55 Zbigniew Kempczyński
  2025-05-22  7:55 ` [PATCH i-g-t v2 1/4] lib/intel_compute: move user-fence to allow async exec call Zbigniew Kempczyński
                   ` (7 more replies)
  0 siblings, 8 replies; 14+ messages in thread
From: Zbigniew Kempczyński @ 2025-05-22  7:55 UTC (permalink / raw)
  To: igt-dev; +Cc: Zbigniew Kempczyński, Francois Dugast

I planned to rewrite threadgroup preemption test to use similar to wmtp
pattern, but at the moment I haven't succeeded. To make my further work
on this easier I simplified the code and logic of verification wmtp or
threadgroup preemption occurred. So threadgroup preemption still rely
on increment loop shader which is executed on large x-dimension. I hope
I'll find a way to rewrite it to use wmtp pattern where I release part
of threads triggering preemption when threadgroup will end with EOT.

v2: use ARRAY_SIZE() and simplify input/output data assignment

Cc: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
Cc: Francois Dugast <francois.dugast@intel.com>

Zbigniew Kempczyński (4):
  lib/intel_compute: move user-fence to allow async exec call
  lib/intel_compute: simplify compute-preempt subtests
  lib/intel_compute: calculate array size at compile time
  lib/intel_compute: refactor to remove code duplication

 lib/intel_compute.c | 395 ++++++++++++++++++--------------------------
 1 file changed, 161 insertions(+), 234 deletions(-)

-- 
2.43.0


^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2025-05-28  9:21 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-05-22  7:55 [PATCH i-g-t v2 0/4] Simplify compute preemption tests Zbigniew Kempczyński
2025-05-22  7:55 ` [PATCH i-g-t v2 1/4] lib/intel_compute: move user-fence to allow async exec call Zbigniew Kempczyński
2025-05-28  9:11   ` Francois Dugast
2025-05-22  7:55 ` [PATCH i-g-t v2 2/4] lib/intel_compute: simplify compute-preempt subtests Zbigniew Kempczyński
2025-05-28  9:12   ` Francois Dugast
2025-05-22  7:55 ` [PATCH i-g-t v2 3/4] lib/intel_compute: calculate array size at compile time Zbigniew Kempczyński
2025-05-28  9:14   ` Francois Dugast
2025-05-22  7:55 ` [PATCH i-g-t v2 4/4] lib/intel_compute: refactor to remove code duplication Zbigniew Kempczyński
2025-05-28  9:20   ` Francois Dugast
2025-05-22  9:57 ` ✓ Xe.CI.BAT: success for Simplify compute preemption tests Patchwork
2025-05-22 10:14 ` ✓ i915.CI.BAT: " Patchwork
2025-05-22 12:06 ` ✗ i915.CI.Full: failure " Patchwork
2025-05-22 14:29   ` Zbigniew Kempczyński
2025-05-22 19:44 ` ✓ Xe.CI.Full: success " Patchwork

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