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Improve stage and slice tracking behavior of RenderingDeviceGraph to fix various synchronization issues.

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This commit is contained in:
Dario
2024-01-22 16:11:26 -03:00
parent 17e7f85c06
commit 39f279710c
3 changed files with 201 additions and 68 deletions
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19
servers/rendering/rendering_device_graph.h
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@@ -112,8 +112,9 @@ public:
int32_t buffer_barrier_count = 0;
#endif
int32_t label_index = -1;
BitField<RDD::PipelineStageBits> src_stages;
BitField<RDD::PipelineStageBits> dst_stages;
BitField<RDD::PipelineStageBits> previous_stages;
BitField<RDD::PipelineStageBits> next_stages;
BitField<RDD::PipelineStageBits> self_stages;
};
struct RecordedBufferCopy {
@@ -150,7 +151,8 @@ public:
struct ResourceTracker {
uint32_t reference_count = 0;
int64_t command_frame = -1;
int32_t read_command_list_index = -1;
int32_t read_full_command_list_index = -1;
int32_t read_slice_command_list_index = -1;
int32_t write_command_or_list_index = -1;
int32_t draw_list_index = -1;
int32_t compute_list_index = -1;
@@ -171,7 +173,8 @@ public:
if (new_command_frame != command_frame) {
usage_access.clear();
command_frame = new_command_frame;
read_command_list_index = -1;
read_full_command_list_index = -1;
read_slice_command_list_index = -1;
write_command_or_list_index = -1;
draw_list_index = -1;
compute_list_index = -1;
@@ -237,7 +240,7 @@ private:
int32_t next_list_index = -1;
};
struct RecordedWriteListNode {
struct RecordedSliceListNode {
int32_t command_index = -1;
int32_t next_list_index = -1;
Rect2i subresources;
@@ -572,7 +575,8 @@ private:
uint32_t command_count = 0;
uint32_t command_label_count = 0;
LocalVector<RecordedCommandListNode> command_list_nodes;
LocalVector<RecordedWriteListNode> write_list_nodes;
LocalVector<RecordedSliceListNode> read_slice_list_nodes;
LocalVector<RecordedSliceListNode> write_slice_list_nodes;
int32_t command_timestamp_index = -1;
int32_t command_synchronization_index = -1;
bool command_synchronization_pending = false;
@@ -590,7 +594,8 @@ private:
static RDD::BarrierAccessBits _usage_to_access_bits(ResourceUsage p_usage);
int32_t _add_to_command_list(int32_t p_command_index, int32_t p_list_index);
void _add_adjacent_command(int32_t p_previous_command_index, int32_t p_command_index, RecordedCommand *r_command);
int32_t _add_to_write_list(int32_t p_command_index, Rect2i suberesources, int32_t p_list_index);
int32_t _add_to_slice_read_list(int32_t p_command_index, Rect2i p_subresources, int32_t p_list_index);
int32_t _add_to_write_list(int32_t p_command_index, Rect2i p_subresources, int32_t p_list_index);
RecordedCommand *_allocate_command(uint32_t p_command_size, int32_t &r_command_index);
DrawListInstruction *_allocate_draw_list_instruction(uint32_t p_instruction_size);
ComputeListInstruction *_allocate_compute_list_instruction(uint32_t p_instruction_size);