diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_fence.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_fence.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c index aadd73ac9cc2..5bb78bf547ea 100644 --- a/drivers/gpu/drm/radeon/radeon_fence.c +++ b/drivers/gpu/drm/radeon/radeon_fence.c @@ -244,6 +244,8 @@ int radeon_fence_wait(struct radeon_fence *fence, bool intr) /* change sequence value on all rings, so nobody else things there is a lockup */ for (i = 0; i < RADEON_NUM_RINGS; ++i) rdev->fence_drv[i].last_seq -= 0x10000; + + rdev->fence_drv[fence->ring].last_activity = jiffies; write_unlock_irqrestore(&rdev->fence_lock, irq_flags); if (radeon_ring_is_lockup(rdev, fence->ring, &rdev->ring[fence->ring])) { @@ -254,13 +256,7 @@ int radeon_fence_wait(struct radeon_fence *fence, bool intr) /* mark the ring as not ready any more */ rdev->ring[fence->ring].ready = false; - r = radeon_gpu_reset(rdev); - if (r) - return r; - - write_lock_irqsave(&rdev->fence_lock, irq_flags); - rdev->fence_drv[fence->ring].last_activity = jiffies; - write_unlock_irqrestore(&rdev->fence_lock, irq_flags); + return -EDEADLK; } } } |