diff options
| author | Bas Nieuwenhuizen <[email protected]> | 2018-02-26 22:54:06 +0100 |
|---|---|---|
| committer | Emil Velikov <[email protected]> | 2018-03-20 16:57:25 +0000 |
| commit | 2f0d53d417863ae062d7de0f260b3f5563bd447c (patch) | |
| tree | a742d8f0b3768f3835ba85646b8c03c5b7b883b6 /src/amd/vulkan/radv_device.c | |
| parent | 8f9d123b76a106fd858d0c27a736d266e89af4a7 (diff) | |
radv: Implement waiting on non-submitted fences.
Fixes: f4e499ec79 "radv: add initial non-conformant radv vulkan driver"
Reviewed-by: Dave Airlie <[email protected]>
(cherry picked from commit 6968d782d3063c639e80dbcf6df944902d72692f)
Diffstat (limited to 'src/amd/vulkan/radv_device.c')
| -rw-r--r-- | src/amd/vulkan/radv_device.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c index b8708dd6867..77c6bf4581b 100644 --- a/src/amd/vulkan/radv_device.c +++ b/src/amd/vulkan/radv_device.c @@ -2801,8 +2801,17 @@ VkResult radv_WaitForFences( if (fence->signalled) continue; - if (!fence->submitted) - return VK_TIMEOUT; + if (!fence->submitted) { + while(radv_get_current_time() <= timeout && !fence->submitted) + /* Do nothing */; + + if (!fence->submitted) + return VK_TIMEOUT; + + /* Recheck as it may have been set by submitting operations. */ + if (fence->signalled) + continue; + } expired = device->ws->fence_wait(device->ws, fence->fence, true, timeout); if (!expired) |