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Merge commit 'f2fabfdf0' into canary_experimental

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Sync changes from master up to before the recent GPU changes, those will be
merged later
This commit is contained in:
Herman S.
2026-02-17 15:46:27 +09:00
parent 20b226dbdf f2fabfdf04
commit 434644c301
294 changed files with 165264 additions and 173899 deletions
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34
src/xenia/gpu/d3d12/d3d12_command_processor.h
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@@ -37,6 +37,7 @@
#include "xenia/kernel/kernel_state.h"
#include "xenia/kernel/user_module.h"
#include "xenia/ui/d3d12/d3d12_descriptor_heap_pool.h"
#include "xenia/ui/d3d12/d3d12_gpu_completion_timeline.h"
#include "xenia/ui/d3d12/d3d12_provider.h"
#include "xenia/ui/d3d12/d3d12_upload_buffer_pool.h"
#include "xenia/ui/d3d12/d3d12_util.h"
@@ -88,12 +89,16 @@ class D3D12CommandProcessor final : public CommandProcessor {
return deferred_command_list_;
}
uint64_t GetCurrentSubmission() const { return submission_current_; }
uint64_t GetCompletedSubmission() const { return submission_completed_; }
uint64_t GetCurrentSubmission() const {
return completion_timeline_->GetUpcomingSubmission();
}
uint64_t GetCompletedSubmission() const {
return completion_timeline_->GetCompletedSubmissionFromLastUpdate();
}
// Must be called when a subsystem does something like UpdateTileMappings so
// it can be awaited in CheckSubmissionFence(submission_current_) if it was
// done after the latest ExecuteCommandLists + Signal.
// it can be awaited in CheckSubmissionCompletion(GetCurrentSubmission()) if
// it was done after the latest ExecuteCommandLists + Signal.
void NotifyQueueOperationsDoneDirectly() {
queue_operations_done_since_submission_signal_ = true;
}
@@ -417,9 +422,9 @@ class D3D12CommandProcessor final : public CommandProcessor {
// decay.
// Rechecks submission number and reclaims per-submission resources. Pass 0 as
// the submission to await to simply check status, or pass submission_current_
// to wait for all queue operations to be completed.
void CheckSubmissionFence(uint64_t await_submission);
// the submission to await to simply check status, or pass
// GetCurrentSubmission() to wait for all queue operations to be completed.
void CheckSubmissionCompletion(uint64_t await_submission);
// If is_guest_command is true, a new full frame - with full cleanup of
// resources and, if needed, starting capturing - is opened if pending (as
// opposed to simply resuming after mid-frame synchronization). Returns
@@ -435,8 +440,8 @@ class D3D12CommandProcessor final : public CommandProcessor {
// need to be fulfilled before actually submitting the command list.
bool CanEndSubmissionImmediately() const;
bool AwaitAllQueueOperationsCompletion() {
CheckSubmissionFence(submission_current_);
return submission_completed_ + 1 >= submission_current_;
CheckSubmissionCompletion(GetCurrentSubmission());
return GetCompletedSubmission() + 1u >= GetCurrentSubmission();
}
// Need to await submission completion before calling.
void ClearCommandAllocatorCache();
@@ -502,20 +507,15 @@ class D3D12CommandProcessor final : public CommandProcessor {
bool cache_clear_requested_ = false;
HANDLE fence_completion_event_ = nullptr;
std::unique_ptr<ui::d3d12::D3D12GPUCompletionTimeline> completion_timeline_;
bool submission_open_ = false;
// Values of submission_fence_.
uint64_t submission_current_ = 1;
uint64_t submission_completed_ = 0;
ID3D12Fence* submission_fence_ = nullptr;
// For awaiting non-submission queue operations such as UpdateTileMappings in
// AwaitAllQueueOperationsCompletion when they're queued after the latest
// ExecuteCommandLists + Signal, thus won't be awaited by just awaiting the
// submission.
ID3D12Fence* queue_operations_since_submission_fence_ = nullptr;
uint64_t queue_operations_since_submission_fence_last_ = 0;
std::unique_ptr<ui::d3d12::D3D12GPUCompletionTimeline>
queue_operations_since_submission_completion_timeline_;
bool queue_operations_done_since_submission_signal_ = false;
bool frame_open_ = false;