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| author | Fernando Sahmkow <[email protected]> | 2023-08-27 02:13:40 +0200 |
|---|---|---|
| committer | Fernando Sahmkow <[email protected]> | 2023-08-27 03:45:43 +0200 |
| commit | acc99433c7c0e527424828452c978d7a69f8b52a (patch) | |
| tree | b496d9f9f432cb0c1bdec246807cf7f90b477533 | |
| parent | bc4e58eb5180a1755d76a24ddc7684cc5d70f2b1 (diff) | |
| download | yuzu-mainline-acc99433c7c0e527424828452c978d7a69f8b52a.tar.gz yuzu-mainline-acc99433c7c0e527424828452c978d7a69f8b52a.zip | |
Buffer Cache: fix discard writes.
| -rw-r--r-- | src/video_core/buffer_cache/buffer_cache.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h index f0f450edb..8be7bd594 100644 --- a/src/video_core/buffer_cache/buffer_cache.h +++ b/src/video_core/buffer_cache/buffer_cache.h @@ -289,8 +289,11 @@ std::pair<typename P::Buffer*, u32> BufferCache<P>::ObtainBuffer(GPUVAddr gpu_ad MarkWrittenBuffer(buffer_id, *cpu_addr, size); break; case ObtainBufferOperation::DiscardWrite: { - IntervalType interval{*cpu_addr, size}; + VAddr cpu_addr_start = Common::AlignDown(*cpu_addr, 64); + VAddr cpu_addr_end = Common::AlignUp(*cpu_addr + size, 64); + IntervalType interval{cpu_addr_start, cpu_addr_end}; ClearDownload(interval); + common_ranges.subtract(interval); break; } default: @@ -1159,6 +1162,11 @@ void BufferCache<P>::UpdateDrawIndirect() { .size = static_cast<u32>(size), .buffer_id = FindBuffer(*cpu_addr, static_cast<u32>(size)), }; + VAddr cpu_addr_start = Common::AlignDown(*cpu_addr, 64); + VAddr cpu_addr_end = Common::AlignUp(*cpu_addr + size, 64); + IntervalType interval{cpu_addr_start, cpu_addr_end}; + ClearDownload(interval); + common_ranges.subtract(interval); }; if (current_draw_indirect->include_count) { update(current_draw_indirect->count_start_address, sizeof(u32), |