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Set valid coherency type in Surface State for Buffers

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Change-Id: Id84f6a8561831d29b1de9ac589a52e3e083eefda
This commit is contained in:
Dunajski, Bartosz
2018-07-06 11:32:04 +02:00
committed by sys_ocldev
parent 684b1d75ba
commit aa96508354
2 changed files with 4 additions and 1 deletions
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3
runtime/mem_obj/buffer.inl
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@ -81,16 +81,17 @@ void BufferHw<GfxFamily>::setArgStateful(void *memory) {
surfaceState->setMemoryObjectControlState(GmmHelper::getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER_CACHELINE_MISALIGNED));
}
surfaceState->setCoherencyType(RENDER_SURFACE_STATE::COHERENCY_TYPE_IA_COHERENT);
surfaceState->setSurfaceBaseAddress(bufferAddress);
Gmm *gmm = graphicsAllocation ? graphicsAllocation->gmm : nullptr;
if (gmm && gmm->isRenderCompressed) {
surfaceState->setCoherencyType(RENDER_SURFACE_STATE::COHERENCY_TYPE_GPU_COHERENT);
surfaceState->setAuxiliarySurfaceMode(AUXILIARY_SURFACE_MODE::AUXILIARY_SURFACE_MODE_AUX_CCS_E);
surfaceState->setAuxiliarySurfaceBaseAddress(surfaceState->getSurfaceBaseAddress() +
gmm->gmmResourceInfo->getUnifiedAuxSurfaceOffset(GMM_UNIFIED_AUX_TYPE::GMM_AUX_CCS));
} else {
surfaceState->setCoherencyType(RENDER_SURFACE_STATE::COHERENCY_TYPE_IA_COHERENT);
surfaceState->setAuxiliarySurfaceMode(AUXILIARY_SURFACE_MODE::AUXILIARY_SURFACE_MODE_AUX_NONE);
surfaceState->setAuxiliarySurfaceBaseAddress(0);
}

2
unit_tests/mem_obj/buffer_tests.cpp
View File

@ -1016,6 +1016,7 @@ HWTEST_F(BufferSetSurfaceTests, givenRenderCompressedGmmResourceWhenSurfaceState
EXPECT_EQ(baseAddress + controlOffset, surfaceState.getAuxiliarySurfaceBaseAddress());
EXPECT_TRUE(AUXILIARY_SURFACE_MODE::AUXILIARY_SURFACE_MODE_AUX_CCS_E == surfaceState.getAuxiliarySurfaceMode());
EXPECT_TRUE(RENDER_SURFACE_STATE::COHERENCY_TYPE_GPU_COHERENT == surfaceState.getCoherencyType());
}
HWTEST_F(BufferSetSurfaceTests, givenNonRenderCompressedGmmResourceWhenSurfaceStateIsProgrammedThenDontSetAuxParams) {
@ -1035,6 +1036,7 @@ HWTEST_F(BufferSetSurfaceTests, givenNonRenderCompressedGmmResourceWhenSurfaceSt
EXPECT_EQ(0u, surfaceState.getAuxiliarySurfaceBaseAddress());
EXPECT_TRUE(AUXILIARY_SURFACE_MODE::AUXILIARY_SURFACE_MODE_AUX_NONE == surfaceState.getAuxiliarySurfaceMode());
EXPECT_TRUE(RENDER_SURFACE_STATE::COHERENCY_TYPE_IA_COHERENT == surfaceState.getCoherencyType());
}
struct BufferUnmapTest : public DeviceFixture, public ::testing::Test {