From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Tue, 15 Mar 2016 22:24:24 +0000 (-0700)
Subject: anv/device: Flush the fence batch rather than the start of the BO
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=abaa3bed22ebb580724a5741bb8bee69e476a85f;p=mesa.git

anv/device: Flush the fence batch rather than the start of the BO
---

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 768e2eb3be1..bcd7a9e3c0d 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -1409,7 +1409,7 @@ VkResult anv_CreateFence(
       assert(((uintptr_t) batch.start & CACHELINE_MASK) == 0);
       assert(batch.next - batch.start <= CACHELINE_SIZE);
       __builtin_ia32_mfence();
-      __builtin_ia32_clflush(fence->bo.map);
+      __builtin_ia32_clflush(batch.start);
    }
 
    fence->exec2_objects[0].handle = fence->bo.gem_handle;