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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_vm.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_vm.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c index 2ab80a5331a4..190eb5bee4eb 100644 --- a/drivers/gpu/drm/radeon/radeon_vm.c +++ b/drivers/gpu/drm/radeon/radeon_vm.c @@ -513,6 +513,8 @@ int radeon_vm_bo_set_addr(struct radeon_device *rdev, tmp->addr = bo_va->addr; tmp->bo = radeon_bo_ref(bo_va->bo); list_add(&tmp->vm_status, &vm->freed); + + bo_va->addr = 0; } interval_tree_remove(&bo_va->it, &vm->va); @@ -1058,7 +1060,8 @@ void radeon_vm_bo_rmv(struct radeon_device *rdev, list_del(&bo_va->bo_list); mutex_lock(&vm->mutex); - interval_tree_remove(&bo_va->it, &vm->va); + if (bo_va->it.start || bo_va->it.last) + interval_tree_remove(&bo_va->it, &vm->va); list_del(&bo_va->vm_status); if (bo_va->addr) { |