diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c index 761bad98da3e..eba9fb359047 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c @@ -151,15 +151,16 @@ void amdgpu_userq_fence_driver_process(struct amdgpu_userq_fence_driver *fence_d { struct amdgpu_userq_fence *userq_fence, *tmp; struct dma_fence *fence; + unsigned long flags; u64 rptr; int i; if (!fence_drv) return; + spin_lock_irqsave(&fence_drv->fence_list_lock, flags); rptr = amdgpu_userq_fence_read(fence_drv); - spin_lock(&fence_drv->fence_list_lock); list_for_each_entry_safe(userq_fence, tmp, &fence_drv->fences, link) { fence = &userq_fence->base; @@ -174,7 +175,7 @@ void amdgpu_userq_fence_driver_process(struct amdgpu_userq_fence_driver *fence_d list_del(&userq_fence->link); dma_fence_put(fence); } - spin_unlock(&fence_drv->fence_list_lock); + spin_unlock_irqrestore(&fence_drv->fence_list_lock, flags); } void amdgpu_userq_fence_driver_destroy(struct kref *ref) @@ -386,6 +387,7 @@ static int amdgpu_userq_fence_read_wptr(struct amdgpu_usermode_queue *queue, amdgpu_bo_unreserve(queue->vm->root.bo); r = amdgpu_bo_reserve(bo, true); if (r) { + amdgpu_bo_unref(&bo); DRM_ERROR("Failed to reserve userqueue wptr bo"); return r; } @@ -537,7 +539,7 @@ int amdgpu_userq_signal_ioctl(struct drm_device *dev, void *data, } /* Retrieve the user queue */ - queue = idr_find(&userq_mgr->userq_idr, args->queue_id); + queue = xa_load(&userq_mgr->userq_mgr_xa, args->queue_id); if (!queue) { r = -ENOENT; goto put_gobj_write; @@ -899,7 +901,7 @@ int amdgpu_userq_wait_ioctl(struct drm_device *dev, void *data, */ num_fences = dma_fence_dedup_array(fences, num_fences); - waitq = idr_find(&userq_mgr->userq_idr, wait_info->waitq_id); + waitq = xa_load(&userq_mgr->userq_mgr_xa, wait_info->waitq_id); if (!waitq) { r = -EINVAL; goto free_fences; |