Respect maxColorAttachments in image tests
Tests in the image section were using up to 8 framebuffer
attachments. The minumum required number is 4.
Affects:
dEQP-VK.pipeline.image.sampling_type.*.count_8.*
Components: Vulkan
VK-GL-CTS issue: 192
Change-Id: I21d957f17ec5ef7f9efc8d49f91c7a6d521da053
diff --git a/external/vulkancts/modules/vulkan/pipeline/vktPipelineImageSamplingInstance.cpp b/external/vulkancts/modules/vulkan/pipeline/vktPipelineImageSamplingInstance.cpp
index 310910a..6ea4ac6 100644
--- a/external/vulkancts/modules/vulkan/pipeline/vktPipelineImageSamplingInstance.cpp
+++ b/external/vulkancts/modules/vulkan/pipeline/vktPipelineImageSamplingInstance.cpp
@@ -160,6 +160,9 @@
if (!isSupportedSamplableFormat(context.getInstanceInterface(), context.getPhysicalDevice(), imageFormat))
throw tcu::NotSupportedError(std::string("Unsupported format for sampling: ") + getFormatName(imageFormat));
+ if ((deUint32)imageCount > context.getDeviceProperties().limits.maxColorAttachments)
+ throw tcu::NotSupportedError(std::string("Unsupported render target count: ") + de::toString(imageCount));
+
if ((samplerParams.minFilter == VK_FILTER_LINEAR ||
samplerParams.magFilter == VK_FILTER_LINEAR ||
samplerParams.mipmapMode == VK_SAMPLER_MIPMAP_MODE_LINEAR) &&