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| author | Fernando S <fsahmkow27@gmail.com> | 2023-08-27 04:26:59 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-27 04:26:59 +0200 |
| commit | ada4697300fce6a139bd78d548f151f9f4599ad3 (patch) | |
| tree | aeadfc8ee130fa26ec6daeedf1f16606fbeda36d | |
| parent | 6c4abd23be375afda850661cdf164b65e52f8cb8 (diff) | |
| parent | acc99433c7c0e527424828452c978d7a69f8b52a (diff) | |
Merge pull request #11389 from FernandoS27/discard-fixmainline-0-1539
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 f0f450edb0..8be7bd5947 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), |