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[D3D12] Fix over-invalidation of bulk fetch register writes

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Co-authored-by: Herman S. <429230+has207@users.noreply.github.com>
This commit is contained in:
goldislead
2026-08-13 00:58:38 -07:00
committed by Radosław Gliński
parent 197929d967
commit 95545f8e76
1 changed files with 2 additions and 1 deletions
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src/xenia/gpu/d3d12/d3d12_command_processor.cc
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@@ -2079,7 +2079,8 @@ void D3D12CommandProcessor::WriteFetchFromMem(uint32_t start_index,
((start_index - XE_GPU_REG_SHADER_CONSTANT_FETCH_00_0) / 6);
uint32_t last_fetch = // i think last_fetch should be inclusive if its modulo
// is nz...
(((start_index + num_registers) - XE_GPU_REG_SHADER_CONSTANT_FETCH_00_0) /
(((start_index + num_registers - 1) -
XE_GPU_REG_SHADER_CONSTANT_FETCH_00_0) /
6);
texture_cache_->TextureFetchConstantsWritten(first_fetch, last_fetch);