[Mesa-dev] [PATCH] anv: bump push constant max size to 512bytes

[Lionel Landwerlin]

This is the size selected by the i965 driver.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
Cc: Kenneth Graunke <kenneth at whitecape.org>
---
 src/intel/vulkan/anv_private.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index 1f03b68..ce4eb4d 100644
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -77,7 +77,7 @@ extern "C" {
 #define MAX_RTS          8
 #define MAX_VIEWPORTS   16
 #define MAX_SCISSORS    16
-#define MAX_PUSH_CONSTANTS_SIZE 128
+#define MAX_PUSH_CONSTANTS_SIZE (4 * 8 * 16) /* 16 (256-bits) registers */
 #define MAX_DYNAMIC_BUFFERS 16
 #define MAX_IMAGES 8
 #define MAX_SAMPLES_LOG2 4 /* SKL supports 16 samples */
-- 
2.10.2