From: Kristian Høgsberg Kristensen <kristian.h.kristensen@intel.com>
Date: Mon, 21 Dec 2015 06:58:38 +0000 (-0800)
Subject: vk: Unstub VkSemaphore implementation
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a00524a216fc5b22d4ec67583b5e9a352f700321;p=mesa.git

vk: Unstub VkSemaphore implementation

There really is nothing to do for us here, at least with the current
kernel interface.
---

diff --git a/src/vulkan/anv_device.c b/src/vulkan/anv_device.c
index 90a0061dbf8..88515c353ee 100644
--- a/src/vulkan/anv_device.c
+++ b/src/vulkan/anv_device.c
@@ -1429,8 +1429,13 @@ VkResult anv_CreateSemaphore(
     const VkAllocationCallbacks*                pAllocator,
     VkSemaphore*                                pSemaphore)
 {
+   /* The DRM execbuffer ioctl always execute in-oder, even between different
+    * rings. As such, there's nothing to do for the user space semaphore.
+    */
+
    *pSemaphore = (VkSemaphore)1;
-   stub_return(VK_SUCCESS);
+
+   return VK_SUCCESS;
 }
 
 void anv_DestroySemaphore(
@@ -1438,7 +1443,6 @@ void anv_DestroySemaphore(
     VkSemaphore                                 semaphore,
     const VkAllocationCallbacks*                pAllocator)
 {
-   stub();
 }
 
 // Event functions