[PATCH] drm/i915/gt: Do not consider preemption during execlists_dequeue for gen8

2024-07-09 Thread Nitin Gote
aram as const to resolve error: passing argument 1 of ‘can_preempt’ discards ‘const’ qualifier from the pointer target type. Fixes: bac24f59f454 ("drm/i915/execlists: Enable coarse preemption boundaries for gen8") Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11396 Suggested-b

[PATCH] drm/i915/gt: Do not consider preemption during execlists_dequeue for gen8

2024-07-10 Thread Nitin Gote
sktop.org/drm/i915/kernel/-/issues/11396 Suggested-by: Andi Shyti Signed-off-by: Nitin Gote Cc: Chris Wilson CC: # v5.2+ --- .../drm/i915/gt/intel_execlists_submission.c| 17 - 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/intel_execli

[PATCH v3] drm/i915/gt: Do not consider preemption during execlists_dequeue for gen8

2024-07-11 Thread Nitin Gote
is enough. (Chris Wilson) Fixes: bac24f59f454 ("drm/i915/execlists: Enable coarse preemption boundaries for gen8") Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11396 Suggested-by: Andi Shyti Signed-off-by: Nitin Gote Cc: Chris Wilson CC: # v5.2+ --- drivers/gpu/drm/i

[PATCH v1] drm/i915/gt: Retry RING_HEAD reset until it sticks

2024-10-03 Thread Nitin Gote
Signed-off-by: Nitin Gote --- .../gpu/drm/i915/gt/intel_ring_submission.c | 44 +-- drivers/gpu/drm/i915/i915_utils.h | 9 2 files changed, 39 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/d

[PATCH] dma-buf: Take a breath during dma-fence-chain subtests

2025-03-18 Thread Nitin Gote
Give the scheduler a chance to breathe by calling cond_resched() as some of the loops may take some time on old machines (apl/bsw/pnv), and so catch the attention of the watchdogs. Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12904 Signed-off-by: Nitin Gote --- Cc: Christian

[PATCH] dma-buf: Take a breath during dma-fence-chain subtests

2025-03-06 Thread Nitin Gote
/drm/i915/kernel/-/issues/12904 Signed-off-by: Nitin Gote --- Hi, For reviewer reference, adding here watchdog issue seen on old machines during dma-fence-chain subtests testing. This log is retrieved from device pstore log while testing dam-buf@all-tests: dma-buf: Running dma_fence_chain Panic#1