commit 6b65b98996ebc0a511aa46042607a291e6836bed
author Chris Dalton <csmartdalton@google.com> Thu Jul 06 11:04:00 2017 -0600
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Thu Jul 06 22:43:07 2017 +0000
tree a3864f1fd73bb040ac6d7c2f7ab1c48c78199f9a
parent cfe910dc794d8def481b532bfe68f4a3ff8fc9d7

Indicate texel buffer support in Vulkan

Also adds support for static texel buffer access patterns.

Bug: skia:
Change-Id: Iadf1b82adbc5f84960841b7526e16d1aa77de621
Reviewed-on: https://skia-review.googlesource.com/21705
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>

src/gpu/vk/GrVkGpu.cpp

diff --git a/src/gpu/vk/GrVkGpu.cpp b/src/gpu/vk/GrVkGpu.cpp
index 13de0a1..3790127 100644
--- a/src/gpu/vk/GrVkGpu.cpp
+++ b/src/gpu/vk/GrVkGpu.cpp
@@ -311,8 +311,9 @@
             buff = GrVkTransferBuffer::Create(this, size, GrVkBuffer::kCopyWrite_Type);
             break;
         case kTexel_GrBufferType:
-            SkASSERT(kDynamic_GrAccessPattern == accessPattern);
-            buff = GrVkTexelBuffer::Create(this, size);
+            SkASSERT(kDynamic_GrAccessPattern == accessPattern ||
+                     kStatic_GrAccessPattern == accessPattern);
+            buff = GrVkTexelBuffer::Create(this, size, kDynamic_GrAccessPattern == accessPattern);
             break;
         case kDrawIndirect_GrBufferType:
             SkFAIL("DrawIndirect Buffers not supported  in vulkan backend.");