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buffer_cache: Simplify clear logic 

Use existing helper functions and avoid looping when
only one buffer has to be active.
This commit is contained in:
ReinUsesLisp 2021-07-20 18:50:48 -03:00
parent c53b688411
commit 6e2ca7fbee
1 changed files with 2 additions and 6 deletions
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8
src/video_core/buffer_cache/buffer_cache.h
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@ -553,13 +553,9 @@ bool BufferCache<P>::DMAClear(GPUVAddr dst_address, u64 amount, u32 value) {
ClearDownload(subtract_interval); ClearDownload(subtract_interval);
common_ranges.subtract(subtract_interval); common_ranges.subtract(subtract_interval);
BufferId buffer; const BufferId buffer = FindBuffer(*cpu_dst_address, static_cast<u32>(size));
do {
has_deleted_buffers = false;
buffer = FindBuffer(*cpu_dst_address, static_cast<u32>(size));
} while (has_deleted_buffers);
auto& dest_buffer = slot_buffers[buffer]; auto& dest_buffer = slot_buffers[buffer];
const u32 offset = static_cast<u32>(*cpu_dst_address - dest_buffer.CpuAddr()); const u32 offset = dest_buffer.Offset(*cpu_dst_address);
runtime.ClearBuffer(dest_buffer, offset, size, value); runtime.ClearBuffer(dest_buffer, offset, size, value);
return true; return true;
} }