From: Ricardo Garcia <rgarcia@igalia.com>
Date: Fri, 9 Dec 2022 11:57:38 +0000 (+0100)
Subject: Require sampleRateShading in multisample linear interpolation tests
X-Git-Tag: upstream/1.3.5~2^2~4^2~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0952eeea8660d7d9a88ec552300b7eac7bbab444;p=platform%2Fupstream%2FVK-GL-CTS.git

Require sampleRateShading in multisample linear interpolation tests

While these tests normally set sampleShadingEnable to VK_FALSE, their
shaders enable the SampleRateShading capability, which means
sampleRateShading is required to run them.

Affects:
dEQP-VK.draw.*.linear_interpolation.*

VK-GL-CTS issue: 4167
Components: Vulkan

Change-Id: I52f9f81b13186d2b152f46ecadbc73455ffbf063
---

diff --git a/external/vulkancts/modules/vulkan/draw/vktDrawMultisampleLinearInterpolationTests.cpp b/external/vulkancts/modules/vulkan/draw/vktDrawMultisampleLinearInterpolationTests.cpp
index ab47185..63d1b2f 100644
--- a/external/vulkancts/modules/vulkan/draw/vktDrawMultisampleLinearInterpolationTests.cpp
+++ b/external/vulkancts/modules/vulkan/draw/vktDrawMultisampleLinearInterpolationTests.cpp
@@ -552,6 +552,8 @@ void MultisampleLinearInterpolationTestCase::initPrograms (SourceCollections& pr
 
 void MultisampleLinearInterpolationTestCase::checkSupport (Context& context) const
 {
+	context.requireDeviceCoreFeature(DEVICE_CORE_FEATURE_SAMPLE_RATE_SHADING);
+
 	if (!(m_sampleCountFlagBits & context.getDeviceProperties().limits.framebufferColorSampleCounts))
 		TCU_THROW(NotSupportedError, "Multisampling with " + de::toString(m_sampleCountFlagBits) + " samples not supported");
 #ifndef CTS_USES_VULKANSC