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[dxvk] Reset query pools on the init buffer

This commit is contained in:
Philip Rebohle 2018-05-12 19:45:42 +02:00
parent 3135359ee9
commit 5f3b65014f
No known key found for this signature in database
GPG Key ID: C8CC613427A31C99
2 changed files with 33 additions and 7 deletions
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22
src/dxvk/dxvk_cmdlist.cpp
View File

@ -7,9 +7,10 @@ namespace dxvk {
const Rc<vk::DeviceFn>& vkd,
DxvkDevice* device,
uint32_t queueFamily)
: m_vkd (vkd),
m_descAlloc (vkd),
m_stagingAlloc(device) {
: m_vkd (vkd),
m_cmdBuffersUsed(0),
m_descAlloc (vkd),
m_stagingAlloc (device) {
VkFenceCreateInfo fenceInfo;
fenceInfo.sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO;
fenceInfo.pNext = nullptr;
@ -52,8 +53,13 @@ namespace dxvk {
VkQueue queue,
VkSemaphore waitSemaphore,
VkSemaphore wakeSemaphore) {
std::array<VkCommandBuffer, 2> cmdBuffers
= {{ m_initBuffer, m_execBuffer }};
std::array<VkCommandBuffer, 2> cmdBuffers;
uint32_t cmdBufferCount = 0;
if (m_cmdBuffersUsed.test(DxvkCmdBufferFlag::InitBuffer))
cmdBuffers[cmdBufferCount++] = m_initBuffer;
if (m_cmdBuffersUsed.test(DxvkCmdBufferFlag::ExecBuffer))
cmdBuffers[cmdBufferCount++] = m_execBuffer;
const VkPipelineStageFlags waitStageMask
= VK_PIPELINE_STAGE_ALL_COMMANDS_BIT;
@ -64,7 +70,7 @@ namespace dxvk {
info.waitSemaphoreCount = waitSemaphore == VK_NULL_HANDLE ? 0 : 1;
info.pWaitSemaphores = &waitSemaphore;
info.pWaitDstStageMask = &waitStageMask;
info.commandBufferCount = cmdBuffers.size();
info.commandBufferCount = cmdBufferCount;
info.pCommandBuffers = cmdBuffers.data();
info.signalSemaphoreCount = wakeSemaphore == VK_NULL_HANDLE ? 0 : 1;
info.pSignalSemaphores = &wakeSemaphore;
@ -102,6 +108,10 @@ namespace dxvk {
if (m_vkd->vkResetFences(m_vkd->device(), 1, &m_fence) != VK_SUCCESS)
Logger::err("DxvkCommandList: Failed to reset fence");
// Unconditionally mark the exec buffer as used. There
// is virtually no use case where this isn't correct.
m_cmdBuffersUsed.set(DxvkCmdBufferFlag::ExecBuffer);
}

18
src/dxvk/dxvk_cmdlist.h
View File

@ -16,6 +16,19 @@
namespace dxvk {
/**
* \brief Command buffer flags
*
* A set of flags used to specify which of
* the command buffers need to be submitted.
*/
enum class DxvkCmdBufferFlag : uint32_t {
InitBuffer = 0,
ExecBuffer = 1,
};
using DxvkCmdBufferFlags = Flags<DxvkCmdBufferFlag>;
/**
* \brief DXVK command list
*
@ -468,7 +481,9 @@ namespace dxvk {
VkQueryPool queryPool,
uint32_t firstQuery,
uint32_t queryCount) {
m_vkd->vkCmdResetQueryPool(m_execBuffer,
m_cmdBuffersUsed.set(DxvkCmdBufferFlag::InitBuffer);
m_vkd->vkCmdResetQueryPool(m_initBuffer,
queryPool, firstQuery, queryCount);
}
@ -564,6 +579,7 @@ namespace dxvk {
VkCommandBuffer m_execBuffer;
VkCommandBuffer m_initBuffer;
DxvkCmdBufferFlags m_cmdBuffersUsed;
DxvkLifetimeTracker m_resources;
DxvkDescriptorAlloc m_descAlloc;
DxvkStagingAlloc m_stagingAlloc;