TTM calls the default implementation now.
Signed-off-by: Christian König <christian.koe...@amd.com>
---
drivers/gpu/drm/virtio/virtgpu_ttm.c | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_ttm.c
b/drivers/gpu/drm/virtio/virtgpu_ttm.c
index 36655b709eb2..1cde060602aa 100644
--- a/drivers/gpu/drm/virtio/virtgpu_ttm.c
+++ b/drivers/gpu/drm/virtio/virtgpu_ttm.c
@@ -324,20 +324,6 @@ static struct ttm_backend_func virtio_gpu_backend_func = {
.destroy = &virtio_gpu_ttm_backend_destroy,
};
-static int virtio_gpu_ttm_tt_populate(struct ttm_tt *ttm,
- struct ttm_operation_ctx *ctx)
-{
- if (ttm->state != tt_unpopulated)
- return 0;
-
- return ttm_pool_populate(ttm, ctx);
-}
-
-static void virtio_gpu_ttm_tt_unpopulate(struct ttm_tt *ttm)
-{
- ttm_pool_unpopulate(ttm);
-}
-
static struct ttm_tt *virtio_gpu_ttm_tt_create(struct ttm_bo_device *bdev,
unsigned long size,
uint32_t page_flags,
@@ -421,8 +407,6 @@ static void virtio_gpu_bo_swap_notify(struct
ttm_buffer_object *tbo)
static struct ttm_bo_driver virtio_gpu_bo_driver = {
.ttm_tt_create = &virtio_gpu_ttm_tt_create,
- .ttm_tt_populate = &virtio_gpu_ttm_tt_populate,
- .ttm_tt_unpopulate = &virtio_gpu_ttm_tt_unpopulate,
.invalidate_caches = &virtio_gpu_invalidate_caches,
.init_mem_type = &virtio_gpu_init_mem_type,
.eviction_valuable = ttm_bo_eviction_valuable,
--
2.14.1
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