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[dxvk] Don't rely on binding mask in commitGraphicsBarriers

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We can't actually use that here since we check barriers before
updating shader resources, unlike on the compute path. Check
all resources manually instead.
This commit is contained in:
Philip Rebohle 2019-10-13 02:19:48 +02:00
parent 0e578adcf5
commit 950ea21b83
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GPG Key ID: C8CC613427A31C99
1 changed files with 73 additions and 72 deletions
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11
src/dxvk/dxvk_context.cpp
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@ -4366,7 +4366,6 @@ namespace dxvk {
bool requiresBarrier = false;
for (uint32_t i = 0; i < layout->bindingCount() && !requiresBarrier; i++) {
if (m_state.gp.state.bsBindingMask.test(i)) {
const DxvkDescriptorSlot binding = layout->binding(i);
const DxvkShaderResourceSlot& slot = m_rc[binding.slot];
@ -4381,7 +4380,8 @@ namespace dxvk {
case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER:
case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC:
if (slot.bufferSlice.bufferInfo().usage & VK_BUFFER_USAGE_STORAGE_BUFFER_BIT) {
if (slot.bufferSlice.defined()
&& slot.bufferSlice.bufferInfo().usage & VK_BUFFER_USAGE_STORAGE_BUFFER_BIT) {
srcAccess = m_gfxBarriers.getBufferAccess(
slot.bufferSlice.getSliceHandle());
@ -4399,7 +4399,8 @@ namespace dxvk {
/* fall through */
case VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER:
if (slot.bufferView->bufferInfo().usage & VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT) {
if (slot.bufferView != nullptr
&& slot.bufferView->bufferInfo().usage & VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT) {
srcAccess = m_gfxBarriers.getBufferAccess(
slot.bufferView->getSliceHandle());
@ -4418,7 +4419,8 @@ namespace dxvk {
case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE:
case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER:
if (slot.imageView->imageInfo().usage & VK_IMAGE_USAGE_STORAGE_BIT) {
if (slot.imageView != nullptr
&& slot.imageView->imageInfo().usage & VK_IMAGE_USAGE_STORAGE_BIT) {
srcAccess = m_gfxBarriers.getImageAccess(
slot.imageView->image(),
slot.imageView->imageSubresources());
@ -4449,7 +4451,6 @@ namespace dxvk {
requiresBarrier = (srcAccess | dstAccess).test(DxvkAccess::Write);
}
}
// External subpass dependencies serve as full memory
// and execution barriers, so we can use this to allow