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From: Chris Wilson <chris@chris-wilson.co.uk>
To: intel-gfx@lists.freedesktop.org
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Subject: [Intel-gfx] [PATCH 1/5] drm/i915/gt: Include semaphore status in print_request()
Date: Thu, 12 Nov 2020 10:43:32 +0000	[thread overview]
Message-ID: <20201112104336.20557-1-chris@chris-wilson.co.uk> (raw)

When pretty-printing the requests for debug, also show the status of any
semaphore waits as part of its runnable status.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
---
 drivers/gpu/drm/i915/gt/intel_engine_cs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
index 0b31670343f5..1ed84ee8ce41 100644
--- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
@@ -1321,6 +1321,7 @@ static void print_request(struct drm_printer *m,
 		   rq->fence.context, rq->fence.seqno,
 		   i915_request_completed(rq) ? "!" :
 		   i915_request_started(rq) ? "*" :
+		   !i915_sw_fence_signaled(&rq->semaphore) ? "&" :
 		   "",
 		   test_bit(DMA_FENCE_FLAG_SIGNALED_BIT,
 			    &rq->fence.flags) ? "+" :
-- 
2.20.1

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             reply	other threads:[~2020-11-12 10:43 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-12 10:43 Chris Wilson [this message]
2020-11-12 10:43 ` [Intel-gfx] [PATCH 2/5] drm/i915: Lift i915_request_show() Chris Wilson
2020-11-12 10:43 ` [Intel-gfx] [PATCH 3/5] drm/i915/gt: Show all active timelines for debugging Chris Wilson
2020-11-12 10:43 ` [Intel-gfx] [PATCH 4/5] drm/i915: Lift waiter/signaler iterators Chris Wilson
2020-11-12 10:43 ` [Intel-gfx] [PATCH 5/5] drm/i915: Show timeline dependencies for debug Chris Wilson
2020-11-12 11:01 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/5] drm/i915/gt: Include semaphore status in print_request() Patchwork
2020-11-12 11:30 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-11-12 12:40 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork

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