[Mesa-dev] [PATCH] anv: generate different VkSemaphore handles

[Jacek Konieczny]

The same handle returned by all vkCreateSemaphore() calls confuses
validation layers:

SEMAPHORE(ERROR): object: 0x1 type: 5 location: 1443 msgCode: 0: vkQueueSubmit: Semaphore must not be currently signaled or in a wait state

Signed-off-by: Jacek Konieczny <jajcus at jajcus.net>
---
 src/intel/vulkan/anv_device.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 5993055..96aef00 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -1546,7 +1546,9 @@ VkResult anv_CreateSemaphore(
     * rings. As such, there's nothing to do for the user space semaphore.
     */
 
-   *pSemaphore = (VkSemaphore)1;
+   static uint64_t value = 0;
+
+   *pSemaphore = (VkSemaphore) ++value;
 
    return VK_SUCCESS;
 }
-- 
2.2.1