We can get the excl fence together with the shared ones as well.
Signed-off-by: Christian König christian.koenig@amd.com --- drivers/gpu/drm/etnaviv/etnaviv_gem.h | 1 - drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 14 +++++--------- drivers/gpu/drm/etnaviv/etnaviv_sched.c | 10 ---------- 3 files changed, 5 insertions(+), 20 deletions(-)
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem.h b/drivers/gpu/drm/etnaviv/etnaviv_gem.h index 98e60df882b6..f596d743baa3 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gem.h +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem.h @@ -80,7 +80,6 @@ struct etnaviv_gem_submit_bo { u64 va; struct etnaviv_gem_object *obj; struct etnaviv_vram_mapping *mapping; - struct dma_fence *excl; unsigned int nr_shared; struct dma_fence **shared; }; diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c index 64c90ff348f2..4286dc93fdaa 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c @@ -188,15 +188,11 @@ static int submit_fence_sync(struct etnaviv_gem_submit *submit) if (submit->flags & ETNA_SUBMIT_NO_IMPLICIT) continue;
- if (bo->flags & ETNA_SUBMIT_BO_WRITE) { - ret = dma_resv_get_fences(robj, true, &bo->nr_shared, - &bo->shared); - if (ret) - return ret; - } else { - bo->excl = dma_fence_get(dma_resv_excl_fence(robj)); - } - + ret = dma_resv_get_fences(robj, + !!(bo->flags & ETNA_SUBMIT_BO_WRITE), + &bo->nr_shared, &bo->shared); + if (ret) + return ret; }
return ret; diff --git a/drivers/gpu/drm/etnaviv/etnaviv_sched.c b/drivers/gpu/drm/etnaviv/etnaviv_sched.c index 180bb633d5c5..8c038a363d15 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_sched.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_sched.c @@ -39,16 +39,6 @@ etnaviv_sched_dependency(struct drm_sched_job *sched_job, struct etnaviv_gem_submit_bo *bo = &submit->bos[i]; int j;
- if (bo->excl) { - fence = bo->excl; - bo->excl = NULL; - - if (!dma_fence_is_signaled(fence)) - return fence; - - dma_fence_put(fence); - } - for (j = 0; j < bo->nr_shared; j++) { if (!bo->shared[j]) continue;