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* [Intel-gfx] [PATCH] drm/i915/gt: Increase MCR lock timeout
@ 2023-10-03 21:08 Jonathan Cavitt
  2023-10-03 22:49 ` [Intel-gfx] ✗ Fi.CI.BAT: failure for " Patchwork
                   ` (3 more replies)
  0 siblings, 4 replies; 6+ messages in thread
From: Jonathan Cavitt @ 2023-10-03 21:08 UTC (permalink / raw)
  To: intel-gfx; +Cc: gregory.f.germano, saurabhg.gupta, jonathan.cavitt

Increase the timeout MCR waits for the steering semaphore
in intel_gt_mcr_lock by a factor of 10.

Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
---
 drivers/gpu/drm/i915/gt/intel_gt_mcr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_gt_mcr.c b/drivers/gpu/drm/i915/gt/intel_gt_mcr.c
index 326c2ed1d99bb..e3f7fb1248809 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_mcr.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_mcr.c
@@ -378,7 +378,7 @@ void intel_gt_mcr_lock(struct intel_gt *gt, unsigned long *flags)
 	 */
 	if (GRAPHICS_VER_FULL(gt->i915) >= IP_VER(12, 70))
 		err = wait_for(intel_uncore_read_fw(gt->uncore,
-						    MTL_STEER_SEMAPHORE) == 0x1, 100);
+						    MTL_STEER_SEMAPHORE) == 0x1, 1000);
 
 	/*
 	 * Even on platforms with a hardware lock, we'll continue to grab
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2023-10-04 15:30 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-10-03 21:08 [Intel-gfx] [PATCH] drm/i915/gt: Increase MCR lock timeout Jonathan Cavitt
2023-10-03 22:49 ` [Intel-gfx] ✗ Fi.CI.BAT: failure for " Patchwork
2023-10-04  0:37 ` [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/gt: Increase MCR lock timeout (rev2) Patchwork
2023-10-04  3:11 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2023-10-04  8:25 ` [Intel-gfx] [PATCH] drm/i915/gt: Increase MCR lock timeout Tvrtko Ursulin
2023-10-04 15:30   ` Matt Roper

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