From: "Christian König" <ckoenig.leichtzumerken@gmail.com> To: sumit.semwal@linaro.org, daniel@ffwll.ch Cc: linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org Subject: [PATCH 12/26] drm/vmwgfx: stop using dma_resv_excl_fence Date: Tue, 23 Nov 2021 15:20:57 +0100 [thread overview] Message-ID: <20211123142111.3885-13-christian.koenig@amd.com> (raw) In-Reply-To: <20211123142111.3885-1-christian.koenig@amd.com> Instead use the new dma_resv_get_singleton function. Signed-off-by: Christian König <christian.koenig@amd.com> --- drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index 8d1e869cc196..23c3fc2cbf10 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -1168,8 +1168,10 @@ int vmw_resources_clean(struct vmw_buffer_object *vbo, pgoff_t start, vmw_bo_fence_single(bo, NULL); if (bo->moving) dma_fence_put(bo->moving); - bo->moving = dma_fence_get - (dma_resv_excl_fence(bo->base.resv)); + + /* TODO: This is actually a memory management dependency */ + return dma_resv_get_singleton(bo->base.resv, false, + &bo->moving); } return 0; -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: "Christian König" <ckoenig.leichtzumerken@gmail.com> To: sumit.semwal@linaro.org, daniel@ffwll.ch Cc: linaro-mm-sig@lists.linaro.org, dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org Subject: [PATCH 12/26] drm/vmwgfx: stop using dma_resv_excl_fence Date: Tue, 23 Nov 2021 15:20:57 +0100 [thread overview] Message-ID: <20211123142111.3885-13-christian.koenig@amd.com> (raw) In-Reply-To: <20211123142111.3885-1-christian.koenig@amd.com> Instead use the new dma_resv_get_singleton function. Signed-off-by: Christian König <christian.koenig@amd.com> --- drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index 8d1e869cc196..23c3fc2cbf10 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -1168,8 +1168,10 @@ int vmw_resources_clean(struct vmw_buffer_object *vbo, pgoff_t start, vmw_bo_fence_single(bo, NULL); if (bo->moving) dma_fence_put(bo->moving); - bo->moving = dma_fence_get - (dma_resv_excl_fence(bo->base.resv)); + + /* TODO: This is actually a memory management dependency */ + return dma_resv_get_singleton(bo->base.resv, false, + &bo->moving); } return 0; -- 2.25.1
next prev parent reply other threads:[~2021-11-23 14:21 UTC|newest] Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-11-23 14:20 completely rework the dma_resv semantic Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 01/26] drm/amdgpu: partially revert "svm bo enable_signal call condition" Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 02/26] dma-buf: cleanup pruning of dma_resv objects Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 03/26] dma-buf: make fence mandatory for dma_resv_add_excl_fence Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 04/26] drm/qxl: use iterator instead of dma_resv_shared_list Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 05/26] dma-buf: add dma_resv_replace_fences Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 06/26] dma-buf: finally make the dma_resv_list private Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 07/26] dma-buf: drop excl_fence parameter from dma_resv_get_fences Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 08/26] dma-buf: add dma_resv_get_singleton Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 09/26] RDMA: use dma_resv_wait() instead of extracting the fence Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 10/26] drm/etnaviv: stop using dma_resv_excl_fence Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 11/26] drm/nouveau: " Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` Christian König [this message] 2021-11-23 14:20 ` [PATCH 12/26] drm/vmwgfx: " Christian König 2021-11-23 14:20 ` [PATCH 13/26] drm/radeon: " Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:20 ` [PATCH 14/26] drm/amdgpu: remove excl as shared workarounds Christian König 2021-11-23 14:20 ` Christian König 2021-11-23 14:21 ` [PATCH 15/26] drm/amdgpu: use dma_resv_for_each_fence for CS workaround Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 16/26] dma-buf: finally make dma_resv_excl_fence private Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 17/26] dma-buf: drop the DAG approach for the dma_resv object Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 18/26] dma-buf/drivers: make reserving a shared slot mandatory Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 19/26] drm: support more than one write fence in drm_gem_plane_helper_prepare_fb Christian König 2021-11-23 14:21 ` Christian König 2021-11-25 15:47 ` Daniel Vetter 2021-11-25 15:47 ` Daniel Vetter 2021-11-26 10:30 ` Christian König 2021-11-26 10:30 ` Christian König 2021-11-26 15:37 ` Daniel Vetter 2021-11-26 15:37 ` Daniel Vetter 2021-11-23 14:21 ` [PATCH 20/26] drm/nouveau: support more than one write fence in fenv50_wndw_prepare_fb Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 21/26] drm/amdgpu: use dma_resv_get_singleton in amdgpu_pasid_free_cb Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 22/26] dma-buf: add enum dma_resv_usage Christian König 2021-11-23 14:21 ` Christian König 2021-11-25 15:50 ` Daniel Vetter 2021-11-25 15:50 ` Daniel Vetter 2021-11-25 15:59 ` Daniel Vetter 2021-11-25 15:59 ` Daniel Vetter 2021-11-29 12:19 ` Christian König 2021-11-29 12:19 ` Christian König 2021-11-30 8:31 ` Daniel Vetter 2021-11-30 8:31 ` Daniel Vetter 2021-11-23 14:21 ` [PATCH 23/26] dma-buf: specify usage while adding fences to dma_resv obj Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 24/26] dma-buf: wait for map to complete for static attachments Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 25/26] amdgpu: remove DMA-buf fence workaround Christian König 2021-11-23 14:21 ` Christian König 2021-11-23 14:21 ` [PATCH 26/26] drm/ttm: remove bo->moving Christian König 2021-11-23 14:21 ` Christian König 2021-11-24 8:31 ` completely rework the dma_resv semantic Pekka Paalanen 2021-11-24 8:31 ` Pekka Paalanen 2021-11-24 8:39 ` Christian König 2021-11-24 8:39 ` Christian König 2021-11-25 16:04 ` Daniel Vetter 2021-11-25 16:04 ` Daniel Vetter
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