[Mesa-dev] [PATCH 1/2] radv: Skip already signalled fences.
Gustaw Smolarczyk
wielkiegie at gmail.com
Wed Oct 5 23:09:54 UTC 2016
If the user created a fence with VK_FENCE_CREATE_SIGNALED_BIT set, we
shouldn't fail to wait for a fence if it was not submitted since that is
not necessary.
---
src/amd/vulkan/radv_device.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 1894b10..ed72109 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -1111,12 +1111,12 @@ VkResult radv_WaitForFences(
RADV_FROM_HANDLE(radv_fence, fence, pFences[i]);
bool expired = false;
- if (!fence->submitted)
- return VK_TIMEOUT;
-
if (fence->signalled)
continue;
+ if (!fence->submitted)
+ return VK_TIMEOUT;
+
expired = device->ws->fence_wait(device->ws, fence->fence, true, timeout);
if (!expired)
return VK_TIMEOUT;
--
2.10.0
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