We can get the excl fence together with the shared ones as well.
Signed-off-by: Christian König <christian.koe...@amd.com>
Reviewed-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: Lucas Stach <l.st...@pengutronix.de>
Cc: Russell King <linux+etna...@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmei...@gmail.com>
Cc: etna...@lists.freedesktop.org
---
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 4eb00a0cb650..385ea141c23e 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 35e5ef7dbdcc..59277dc62011 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;
--
2.25.1
