fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[Vulkan] EDRAM range ownership transfers, resolve clears, 2x-as-4x MSAA

Browse Source 
Transfers are functional on a D3D12-like level, but need additional work so fallbacks are used when multisampled integer sampled images are not supported, and to eliminate transfers between render targets within Vulkan format compatibility classes by using different views directly.
This commit is contained in:
Triang3l
2022-04-03 16:40:29 +03:00
parent 85fc7036b8
commit 0acb97d383
22 changed files with 5668 additions and 144 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/xenia/gpu/vulkan/vulkan_command_processor.h
View File

@@ -2,7 +2,7 @@
******************************************************************************
* Xenia : Xbox 360 Emulator Research Project *
******************************************************************************
* Copyright 2020 Ben Vanik. All rights reserved. *
* Copyright 2022 Ben Vanik. All rights reserved. *
* Released under the BSD license - see LICENSE in the root for more details. *
******************************************************************************
*/
@@ -81,15 +81,16 @@ class VulkanCommandProcessor : public CommandProcessor {
uint64_t GetCurrentFrame() const { return frame_current_; }
uint64_t GetCompletedFrame() const { return frame_completed_; }
// Submission must be open to insert barriers.
void PushBufferMemoryBarrier(
// Submission must be open to insert barriers. Returning true if the barrier
// has actually been inserted and not dropped.
bool PushBufferMemoryBarrier(
VkBuffer buffer, VkDeviceSize offset, VkDeviceSize size,
VkPipelineStageFlags src_stage_mask, VkPipelineStageFlags dst_stage_mask,
VkAccessFlags src_access_mask, VkAccessFlags dst_access_mask,
uint32_t src_queue_family_index = VK_QUEUE_FAMILY_IGNORED,
uint32_t dst_queue_family_index = VK_QUEUE_FAMILY_IGNORED,
bool skip_if_equal = true);
void PushImageMemoryBarrier(
bool PushImageMemoryBarrier(
VkImage image, const VkImageSubresourceRange& subresource_range,
VkPipelineStageFlags src_stage_mask, VkPipelineStageFlags dst_stage_mask,
VkAccessFlags src_access_mask, VkAccessFlags dst_access_mask,
@@ -125,6 +126,9 @@ class VulkanCommandProcessor : public CommandProcessor {
bool keep_dynamic_depth_bias = false,
bool keep_dynamic_blend_constants = false,
bool keep_dynamic_stencil_mask_ref = false);
void BindExternalComputePipeline(VkPipeline pipeline);
void SetViewport(const VkViewport& viewport);
void SetScissor(const VkRect2D& scissor);
protected:
bool SetupContext() override;
@@ -211,6 +215,9 @@ class VulkanCommandProcessor : public CommandProcessor {
// open non-frame submission, BeginSubmission(true) will promote it to a
// frame. EndSubmission(true) will close the frame no matter whether the
// submission has already been closed.
// Unlike on Direct3D 12, submission boundaries do not imply any memory
// barriers aside from an incoming host write (but not outgoing host read)
// dependency.
// Rechecks submission number and reclaims per-submission resources. Pass 0 as
// the submission to await to simply check status, or pass
@@ -396,6 +403,7 @@ class VulkanCommandProcessor : public CommandProcessor {
// TODO(Triang3l): Change to a deferred compilation handle.
VkPipeline current_guest_graphics_pipeline_;
VkPipeline current_external_graphics_pipeline_;
VkPipeline current_external_compute_pipeline_;
// Pipeline layout of the current guest graphics pipeline.
const PipelineLayout* current_guest_graphics_pipeline_layout_;