From: Dave Airlie <airlied@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: christian.koenig@amd.com
Subject: [PATCH 2/7] drm/ttm: minor cleanup to move to system
Date: Tue, 20 Oct 2020 11:03:14 +1000 [thread overview]
Message-ID: <20201020010319.1692445-3-airlied@gmail.com> (raw)
In-Reply-To: <20201020010319.1692445-1-airlied@gmail.com>
From: Dave Airlie <airlied@redhat.com>
resource free already sets the domain to system, and old_mem
isn't really needed.
Signed-off-by: Dave Airlie <airlied@redhat.com>
---
drivers/gpu/drm/ttm/ttm_bo_util.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index c8ca6694cc1c..b730e624a220 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -68,10 +68,9 @@ int ttm_bo_move_to_new_tt_mem(struct ttm_buffer_object *bo,
int ttm_bo_move_to_system(struct ttm_buffer_object *bo,
struct ttm_operation_ctx *ctx)
{
- struct ttm_resource *old_mem = &bo->mem;
int ret;
- if (old_mem->mem_type == TTM_PL_SYSTEM)
+ if (bo->mem.mem_type == TTM_PL_SYSTEM)
return 0;
ret = ttm_bo_wait_ctx(bo, ctx);
@@ -83,7 +82,6 @@ int ttm_bo_move_to_system(struct ttm_buffer_object *bo,
ttm_bo_tt_unbind(bo);
ttm_resource_free(bo, &bo->mem);
- old_mem->mem_type = TTM_PL_SYSTEM;
return 0;
}
EXPORT_SYMBOL(ttm_bo_move_to_system);
--
2.27.0
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next prev parent reply other threads:[~2020-10-20 1:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-20 1:03 [PATCH 0/7] drm/ttm: get rid of bind/unbind Dave Airlie
2020-10-20 1:03 ` [PATCH 1/7] drm/ttm: move some move binds into the drivers Dave Airlie
2020-10-20 10:20 ` Christian König
2020-10-20 1:03 ` Dave Airlie [this message]
2020-10-20 10:22 ` [PATCH 2/7] drm/ttm: minor cleanup to move to system Christian König
2020-10-20 1:03 ` [PATCH 3/7] drm/ttm: add move to system into drivers Dave Airlie
2020-10-20 12:03 ` Christian König
2020-10-20 1:03 ` [PATCH 4/7] drm/ttm: drop unbind callback Dave Airlie
2020-10-20 12:04 ` Christian König
2020-10-20 1:03 ` [PATCH 5/7] drm/ttm: remove move to new and inline into remainging place Dave Airlie
2020-10-20 12:06 ` Christian König
2020-10-20 1:03 ` [PATCH 6/7] drm/ttm: drop move notify around move Dave Airlie
2020-10-20 12:15 ` Christian König
2020-10-20 1:03 ` [PATCH 7/7] drm/ttm: move last binding into the drivers Dave Airlie
2020-10-20 12:16 ` Christian König
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