diff options
| author | Christian König <christian.koenig@amd.com> | 2020-09-11 16:01:21 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2020-09-15 16:05:19 +0200 |
| commit | 9c3006a4cc1b165652a07727caf7926054f9aa9f (patch) | |
| tree | e299050baec7afe6fef9269a0c4b005b37ff8cb6 /drivers/gpu/drm/vmwgfx/vmwgfx_thp.c | |
| parent | 5839172f09806f828319bdb2af97ca3c6cfcb432 (diff) | |
drm/ttm: remove available_caching
Instead of letting TTM make an educated guess based on
some mask all drivers should just specify what caching
they want for their CPU mappings.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/390207/
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_thp.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_thp.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c b/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c index b6cf5763c937..63fe7da4cbf4 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c @@ -123,24 +123,20 @@ static void vmw_thp_put_node(struct ttm_resource_manager *man, int vmw_thp_init(struct vmw_private *dev_priv) { - struct ttm_resource_manager *man; struct vmw_thp_manager *rman; rman = kzalloc(sizeof(*rman), GFP_KERNEL); if (!rman) return -ENOMEM; - man = &rman->manager; - man->available_caching = TTM_PL_FLAG_CACHED; - - ttm_resource_manager_init(man, + ttm_resource_manager_init(&rman->manager, dev_priv->vram_size >> PAGE_SHIFT); - drm_mm_init(&rman->mm, 0, man->size); + drm_mm_init(&rman->mm, 0, rman->manager.size); spin_lock_init(&rman->lock); ttm_set_driver_manager(&dev_priv->bdev, TTM_PL_VRAM, &rman->manager); - ttm_resource_manager_set_used(man, true); + ttm_resource_manager_set_used(&rman->manager, true); return 0; } |