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Use TIC maximum index over TSC when tscIndexLinked is set

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This commit is contained in:
Billy Laws 2022-05-12 17:09:51 +01:00
parent 8e021a9f1f
commit d08ac63bbf
1 changed files with 4 additions and 3 deletions
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7
app/src/main/cpp/skyline/gpu/interconnect/graphics_context.h
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@ -1213,7 +1213,7 @@ namespace skyline::gpu::interconnect {
if (tscIndexLinked)
handle.samplerIndex = handle.textureIndex;
auto sampler{GetSampler(handle.samplerIndex)};
auto sampler{GetSampler(handle.samplerIndex, tscIndexLinked)};
auto textureView{GetPoolTextureView(handle.textureIndex)};
std::scoped_lock lock(*textureView);
@ -2374,6 +2374,7 @@ namespace skyline::gpu::interconnect {
void SetTscIndexLinked(bool isTscIndexLinked) {
tscIndexLinked = isTscIndexLinked;
samplerPool.samplerControls = nullptr;
}
private:
@ -2490,9 +2491,9 @@ namespace skyline::gpu::interconnect {
return vk::BorderColor::eFloatTransparentBlack;
}
std::shared_ptr<Sampler> GetSampler(u32 index) {
std::shared_ptr<Sampler> GetSampler(u32 index, bool tscIndexLinked) {
if (!samplerPool.samplerControls.valid()) {
auto mappings{channelCtx.asCtx->gmmu.TranslateRange(samplerPool.iova, samplerPool.maximumIndex * sizeof(TextureSamplerControl))};
auto mappings{channelCtx.asCtx->gmmu.TranslateRange(samplerPool.iova, (tscIndexLinked ? texturePool.maximumIndex : samplerPool.maximumIndex) * sizeof(TextureSamplerControl))};
if (mappings.size() != 1)
throw exception("Sampler pool mapping count is unexpected: {}", mappings.size());
samplerPool.samplerControls = mappings.front().cast<TextureSamplerControl>();