diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_fence.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_fence.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c index 3beb26d74719..ab2a8b16836c 100644 --- a/drivers/gpu/drm/radeon/radeon_fence.c +++ b/drivers/gpu/drm/radeon/radeon_fence.c @@ -168,37 +168,6 @@ bool radeon_fence_signaled(struct radeon_fence *fence) return signaled; } -int r600_fence_wait(struct radeon_fence *fence, bool intr, bool lazy) -{ - struct radeon_device *rdev; - int ret = 0; - - rdev = fence->rdev; - - __set_current_state(intr ? TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE); - - while (1) { - if (radeon_fence_signaled(fence)) - break; - - if (time_after_eq(jiffies, fence->timeout)) { - ret = -EBUSY; - break; - } - - if (lazy) - schedule_timeout(1); - - if (intr && signal_pending(current)) { - ret = -ERESTARTSYS; - break; - } - } - __set_current_state(TASK_RUNNING); - return ret; -} - - int radeon_fence_wait(struct radeon_fence *fence, bool intr) { struct radeon_device *rdev; @@ -216,13 +185,6 @@ int radeon_fence_wait(struct radeon_fence *fence, bool intr) return 0; } - if (rdev->family >= CHIP_R600) { - r = r600_fence_wait(fence, intr, 0); - if (r == -ERESTARTSYS) - return -EBUSY; - return r; - } - retry: cur_jiffies = jiffies; timeout = HZ / 100; |