diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_timeline.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_timeline.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_timeline.c b/drivers/gpu/drm/i915/gt/intel_timeline.c index 4546284fede1..46d20f5f3ddc 100644 --- a/drivers/gpu/drm/i915/gt/intel_timeline.c +++ b/drivers/gpu/drm/i915/gt/intel_timeline.c @@ -73,6 +73,8 @@ hwsp_alloc(struct intel_timeline *timeline, unsigned int *cacheline) return vma; } + GT_TRACE(timeline->gt, "new HWSP allocated\n"); + vma->private = hwsp; hwsp->gt = timeline->gt; hwsp->vma = vma; @@ -327,6 +329,8 @@ int intel_timeline_pin(struct intel_timeline *tl) tl->hwsp_offset = i915_ggtt_offset(tl->hwsp_ggtt) + offset_in_page(tl->hwsp_offset); + GT_TRACE(tl->gt, "timeline:%llx using HWSP offset:%x\n", + tl->fence_context, tl->hwsp_offset); cacheline_acquire(tl->hwsp_cacheline); if (atomic_fetch_inc(&tl->pin_count)) { @@ -434,6 +438,7 @@ __intel_timeline_get_seqno(struct intel_timeline *tl, int err; might_lock(&tl->gt->ggtt->vm.mutex); + GT_TRACE(tl->gt, "timeline:%llx wrapped\n", tl->fence_context); /* * If there is an outstanding GPU reference to this cacheline, @@ -497,6 +502,8 @@ __intel_timeline_get_seqno(struct intel_timeline *tl, memset(vaddr + tl->hwsp_offset, 0, CACHELINE_BYTES); tl->hwsp_offset += i915_ggtt_offset(vma); + GT_TRACE(tl->gt, "timeline:%llx using HWSP offset:%x\n", + tl->fence_context, tl->hwsp_offset); cacheline_acquire(cl); tl->hwsp_cacheline = cl; |