diff options
| author | Matthew Auld <matthew.auld@intel.com> | 2021-09-29 15:26:27 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-09-29 16:17:56 +0200 |
| commit | 43d46f0b78bba5dc5ffb6f1b9a1d4c8d0c5dd1fc (patch) | |
| tree | e68da04a0d627a23390d7add85dec9827f11686f /drivers/gpu/drm/radeon | |
| parent | drm/ttm: remove TTM_PAGE_FLAG_NO_RETRY (diff) | |
| download | linux-43d46f0b78bba5dc5ffb6f1b9a1d4c8d0c5dd1fc.tar.xz linux-43d46f0b78bba5dc5ffb6f1b9a1d4c8d0c5dd1fc.zip | |
drm/ttm: s/FLAG_SG/FLAG_EXTERNAL/
It covers more than just ttm_bo_type_sg usage, like with say dma-buf,
since one other user is userptr in amdgpu, and in the future we might
have some more. Hence EXTERNAL is likely a more suitable name.
v2(Christian):
- Rename these to TTM_TT_FLAGS_*
- Fix up all the holes in the flag values
Suggested-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Christian König <christian.koenig@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210929132629.353541-1-matthew.auld@intel.com
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_ttm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index 7793249bc549..11b21d605584 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -545,14 +545,14 @@ static int radeon_ttm_tt_populate(struct ttm_device *bdev, { struct radeon_device *rdev = radeon_get_rdev(bdev); struct radeon_ttm_tt *gtt = radeon_ttm_tt_to_gtt(rdev, ttm); - bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG); + bool slave = !!(ttm->page_flags & TTM_TT_FLAG_EXTERNAL); if (gtt && gtt->userptr) { ttm->sg = kzalloc(sizeof(struct sg_table), GFP_KERNEL); if (!ttm->sg) return -ENOMEM; - ttm->page_flags |= TTM_PAGE_FLAG_SG; + ttm->page_flags |= TTM_TT_FLAG_EXTERNAL; return 0; } @@ -569,13 +569,13 @@ static void radeon_ttm_tt_unpopulate(struct ttm_device *bdev, struct ttm_tt *ttm { struct radeon_device *rdev = radeon_get_rdev(bdev); struct radeon_ttm_tt *gtt = radeon_ttm_tt_to_gtt(rdev, ttm); - bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG); + bool slave = !!(ttm->page_flags & TTM_TT_FLAG_EXTERNAL); radeon_ttm_tt_unbind(bdev, ttm); if (gtt && gtt->userptr) { kfree(ttm->sg); - ttm->page_flags &= ~TTM_PAGE_FLAG_SG; + ttm->page_flags &= ~TTM_TT_FLAG_EXTERNAL; return; } |