diff options
| author | Roger He <Hongbo.He@amd.com> | 2017-12-21 17:42:50 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-12-28 09:48:19 -0500 |
| commit | d0cef9fa4411eb17dd350cced3336ca58f465ff1 (patch) | |
| tree | 43aff52b5cf09da35a507c253112e5c77ead0346 /drivers/gpu/drm/radeon/radeon_ttm.c | |
| parent | 9de2fb99ebe059f7777b4c0463eca2946f2bda4d (diff) | |
| download | linux-d0cef9fa4411eb17dd350cced3336ca58f465ff1.tar.bz2 | |
drm/ttm: use an operation ctx for ttm_tt_populate in ttm_bo_driver (v2)
forward the operation context to ttm_tt_populate as well,
and the ultimate goal is swapout enablement for reserved BOs.
v2: squash in fix for vboxvideo
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_ttm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index 7b915aaab937..afc5eedddd8f 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -721,7 +721,8 @@ static struct radeon_ttm_tt *radeon_ttm_tt_to_gtt(struct ttm_tt *ttm) return (struct radeon_ttm_tt *)ttm; } -static int radeon_ttm_tt_populate(struct ttm_tt *ttm) +static int radeon_ttm_tt_populate(struct ttm_tt *ttm, + struct ttm_operation_ctx *ctx) { struct radeon_ttm_tt *gtt = radeon_ttm_tt_to_gtt(ttm); struct radeon_device *rdev; @@ -750,17 +751,17 @@ static int radeon_ttm_tt_populate(struct ttm_tt *ttm) rdev = radeon_get_rdev(ttm->bdev); #if IS_ENABLED(CONFIG_AGP) if (rdev->flags & RADEON_IS_AGP) { - return ttm_agp_tt_populate(ttm); + return ttm_agp_tt_populate(ttm, ctx); } #endif #ifdef CONFIG_SWIOTLB if (swiotlb_nr_tbl()) { - return ttm_dma_populate(>t->ttm, rdev->dev); + return ttm_dma_populate(>t->ttm, rdev->dev, ctx); } #endif - return ttm_populate_and_map_pages(rdev->dev, >t->ttm); + return ttm_populate_and_map_pages(rdev->dev, >t->ttm, ctx); } static void radeon_ttm_tt_unpopulate(struct ttm_tt *ttm) |