diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2026-01-24 21:14:13 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2026-01-27 10:43:55 +0100 |
| commit | ef246da8e63c486780dca4d9b4d79589cbebf5e5 (patch) | |
| tree | 7802f90df99d04919d79c0a1f112cc0dd7e96b0f /drivers/gpu/drm | |
| parent | 68e28facbc8ab3e701e1814323d397a75b400865 (diff) | |
dma-buf: Rename .move_notify() callback to a clearer identifier
Rename the .move_notify() callback to .invalidate_mappings() to make its
purpose explicit and highlight that it is responsible for invalidating
existing mappings.
Suggested-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/20260124-dmabuf-revoke-v5-1-f98fca917e96@nvidia.com
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_prime.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/tests/xe_dma_buf.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_dma_buf.c | 2 |
4 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c index e22cfa7c6d32..863454148b28 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c @@ -450,7 +450,7 @@ error: } /** - * amdgpu_dma_buf_move_notify - &attach.move_notify implementation + * amdgpu_dma_buf_move_notify - &attach.invalidate_mappings implementation * * @attach: the DMA-buf attachment * @@ -521,7 +521,7 @@ amdgpu_dma_buf_move_notify(struct dma_buf_attachment *attach) static const struct dma_buf_attach_ops amdgpu_dma_buf_attach_ops = { .allow_peer2peer = true, - .move_notify = amdgpu_dma_buf_move_notify + .invalidate_mappings = amdgpu_dma_buf_move_notify }; /** diff --git a/drivers/gpu/drm/virtio/virtgpu_prime.c b/drivers/gpu/drm/virtio/virtgpu_prime.c index ce49282198cb..19c78dd2ca77 100644 --- a/drivers/gpu/drm/virtio/virtgpu_prime.c +++ b/drivers/gpu/drm/virtio/virtgpu_prime.c @@ -288,7 +288,7 @@ static void virtgpu_dma_buf_move_notify(struct dma_buf_attachment *attach) static const struct dma_buf_attach_ops virtgpu_dma_buf_attach_ops = { .allow_peer2peer = true, - .move_notify = virtgpu_dma_buf_move_notify + .invalidate_mappings = virtgpu_dma_buf_move_notify }; struct drm_gem_object *virtgpu_gem_prime_import(struct drm_device *dev, diff --git a/drivers/gpu/drm/xe/tests/xe_dma_buf.c b/drivers/gpu/drm/xe/tests/xe_dma_buf.c index 5df98de5ba3c..1f2cca5c2f81 100644 --- a/drivers/gpu/drm/xe/tests/xe_dma_buf.c +++ b/drivers/gpu/drm/xe/tests/xe_dma_buf.c @@ -23,7 +23,7 @@ static bool p2p_enabled(struct dma_buf_test_params *params) static bool is_dynamic(struct dma_buf_test_params *params) { return IS_ENABLED(CONFIG_DMABUF_MOVE_NOTIFY) && params->attach_ops && - params->attach_ops->move_notify; + params->attach_ops->invalidate_mappings; } static void check_residency(struct kunit *test, struct xe_bo *exported, @@ -60,7 +60,7 @@ static void check_residency(struct kunit *test, struct xe_bo *exported, /* * Evict exporter. Evicting the exported bo will - * evict also the imported bo through the move_notify() functionality if + * evict also the imported bo through the invalidate_mappings() functionality if * importer is on a different device. If they're on the same device, * the exporter and the importer should be the same bo. */ @@ -198,7 +198,7 @@ out: static const struct dma_buf_attach_ops nop2p_attach_ops = { .allow_peer2peer = false, - .move_notify = xe_dma_buf_move_notify + .invalidate_mappings = xe_dma_buf_move_notify }; /* diff --git a/drivers/gpu/drm/xe/xe_dma_buf.c b/drivers/gpu/drm/xe/xe_dma_buf.c index 54e42960daad..2e167b29d0c9 100644 --- a/drivers/gpu/drm/xe/xe_dma_buf.c +++ b/drivers/gpu/drm/xe/xe_dma_buf.c @@ -287,7 +287,7 @@ static void xe_dma_buf_move_notify(struct dma_buf_attachment *attach) static const struct dma_buf_attach_ops xe_dma_buf_attach_ops = { .allow_peer2peer = true, - .move_notify = xe_dma_buf_move_notify + .invalidate_mappings = xe_dma_buf_move_notify }; #if IS_ENABLED(CONFIG_DRM_XE_KUNIT_TEST) |