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| author | Christian König <christian.koenig@amd.com> | 2021-04-30 09:48:27 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-06-04 15:16:46 +0200 |
| commit | cb1c81467af355829a4a9d8fa3f92ffab355d93c (patch) | |
| tree | 3d24d197d2b3000d457198f733607e73d4b96685 /drivers/gpu/drm/ttm/ttm_sys_manager.c | |
| parent | d3bcb4b02fe977d6b7a82dbb6288e9223b5b6732 (diff) | |
| download | linux-stable-cb1c81467af355829a4a9d8fa3f92ffab355d93c.tar.gz linux-stable-cb1c81467af355829a4a9d8fa3f92ffab355d93c.tar.bz2 linux-stable-cb1c81467af355829a4a9d8fa3f92ffab355d93c.zip | |
drm/ttm: flip the switch for driver allocated resources v2
Instead of both driver and TTM allocating memory finalize embedding the
ttm_resource object as base into the driver backends.
v2: fix typo in vmwgfx grid mgr and double init in amdgpu_vram_mgr.c
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210602100914.46246-10-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_sys_manager.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_sys_manager.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_sys_manager.c b/drivers/gpu/drm/ttm/ttm_sys_manager.c index 2b75f493c3c9..63aca52f75e1 100644 --- a/drivers/gpu/drm/ttm/ttm_sys_manager.c +++ b/drivers/gpu/drm/ttm/ttm_sys_manager.c @@ -10,20 +10,20 @@ static int ttm_sys_man_alloc(struct ttm_resource_manager *man, struct ttm_buffer_object *bo, const struct ttm_place *place, - struct ttm_resource *mem) + struct ttm_resource **res) { - mem->mm_node = kzalloc(sizeof(*mem), GFP_KERNEL); - if (!mem->mm_node) + *res = kzalloc(sizeof(**res), GFP_KERNEL); + if (!*res) return -ENOMEM; - ttm_resource_init(bo, place, mem->mm_node); + ttm_resource_init(bo, place, *res); return 0; } static void ttm_sys_man_free(struct ttm_resource_manager *man, - struct ttm_resource *mem) + struct ttm_resource *res) { - kfree(mem->mm_node); + kfree(res); } static const struct ttm_resource_manager_func ttm_sys_manager_func = { |