Am 13.05.21 um 20:00 schrieb Alex Deucher:
On Thu, May 13, 2021 at 1:45 PM David M Nieto <[email protected]> wrote:
Free the resources if the fence needs to be ignored
during the ratio calculation

Signed-off-by: David M Nieto <[email protected]>
Series is:
Reviewed-by: Alex Deucher <[email protected]>

Reviewed-by: Christian König <[email protected]>

Will push it momentarily.

To drm-misc-next or amd-staging-drm-next? You need to rebase on upstream for the later.

Christian.


Alex


---
  drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 8 ++++++--
  1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
index 01fe60fedcbe..9036c93b4a0c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
@@ -669,11 +669,15 @@ void amdgpu_ctx_fence_time(struct amdgpu_ctx *ctx, struct 
amdgpu_ctx_entity *cen
                 if (!fence)
                         continue;
                 s_fence = to_drm_sched_fence(fence);
-               if (!dma_fence_is_signaled(&s_fence->scheduled))
+               if (!dma_fence_is_signaled(&s_fence->scheduled)) {
+                       dma_fence_put(fence);
                         continue;
+               }
                 t1 = s_fence->scheduled.timestamp;
-               if (t1 >= now)
+               if (!ktime_before(t1, now)) {
+                       dma_fence_put(fence);
                         continue;
+               }
                 if (dma_fence_is_signaled(&s_fence->finished) &&
                         s_fence->finished.timestamp < now)
                         *total += ktime_sub(s_fence->finished.timestamp, t1);
--
2.17.1

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