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amdgpu: Fix mistake in initial hole size calculation. 

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
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Andrey Grodzovsky 2018-02-19 02:18:36 -05:00
parent ab5aaf6c8e
commit 33a2851ab9
1 changed files with 2 additions and 1 deletions
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3
amdgpu/amdgpu_vamgr.c
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@ -57,7 +57,7 @@ drm_private void amdgpu_vamgr_init(struct amdgpu_bo_va_mgr *mgr, uint64_t start,
pthread_mutex_init(&mgr->bo_va_mutex, NULL); pthread_mutex_init(&mgr->bo_va_mutex, NULL);
pthread_mutex_lock(&mgr->bo_va_mutex); pthread_mutex_lock(&mgr->bo_va_mutex);
n = calloc(1, sizeof(struct amdgpu_bo_va_hole)); n = calloc(1, sizeof(struct amdgpu_bo_va_hole));
n->size = mgr->va_max; n->size = mgr->va_max - start;
n->offset = start; n->offset = start;
list_add(&n->list, &mgr->va_holes); list_add(&n->list, &mgr->va_holes);
pthread_mutex_unlock(&mgr->bo_va_mutex); pthread_mutex_unlock(&mgr->bo_va_mutex);
@ -80,6 +80,7 @@ amdgpu_vamgr_find_va(struct amdgpu_bo_va_mgr *mgr, uint64_t size,
struct amdgpu_bo_va_hole *hole, *n; struct amdgpu_bo_va_hole *hole, *n;
uint64_t offset = 0, waste = 0; uint64_t offset = 0, waste = 0;
alignment = MAX2(alignment, mgr->va_alignment); alignment = MAX2(alignment, mgr->va_alignment);
size = ALIGN(size, mgr->va_alignment); size = ALIGN(size, mgr->va_alignment);