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| author | Christian König <christian.koenig@amd.com> | 2021-02-16 19:03:52 +0100 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-05-03 12:50:41 +0200 |
| commit | d79025c7f5e376413780f547e3a31b16575b83d7 (patch) | |
| tree | 2a62cc58ed5248d4ef9dbada12c5b5a198c9ce2c /drivers/gpu/drm/ttm/ttm_resource.c | |
| parent | b072b9cd54f3dbd9597f2c0c2b8496a43c179806 (diff) | |
| download | linux-d79025c7f5e376413780f547e3a31b16575b83d7.tar.bz2 | |
drm/ttm: always initialize the full ttm_resource v2
Init all fields in ttm_resource_alloc() when we create a new resource.
v2: use place->mem_type instead of res->mem_type
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210430092508.60710-2-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_resource.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_resource.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_resource.c b/drivers/gpu/drm/ttm/ttm_resource.c index fc351700d035..59e2b7157e41 100644 --- a/drivers/gpu/drm/ttm/ttm_resource.c +++ b/drivers/gpu/drm/ttm/ttm_resource.c @@ -30,9 +30,18 @@ int ttm_resource_alloc(struct ttm_buffer_object *bo, struct ttm_resource *res) { struct ttm_resource_manager *man = - ttm_manager_type(bo->bdev, res->mem_type); + ttm_manager_type(bo->bdev, place->mem_type); res->mm_node = NULL; + res->start = 0; + res->num_pages = PFN_UP(bo->base.size); + res->mem_type = place->mem_type; + res->placement = place->flags; + res->bus.addr = NULL; + res->bus.offset = 0; + res->bus.is_iomem = false; + res->bus.caching = ttm_cached; + return man->func->alloc(man, bo, place, res); } |