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Merge pull request #3944 from ogniK5377/dma_mget 

DmaPusher: Remove dead code in step
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bunnei 2020-05-16 02:00:14 -04:00 committed by GitHub
parent 55c0dd1cb3 4b9504028d
commit 74d5c0ed2f
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 1 additions and 9 deletions
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9
src/video_core/dma_pusher.cpp
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@ -54,9 +54,7 @@ bool DmaPusher::Step() {
return true; return true;
}); });
const CommandListHeader command_list_header{command_list[dma_pushbuffer_subindex++]}; const CommandListHeader command_list_header{command_list[dma_pushbuffer_subindex++]};
GPUVAddr dma_get = command_list_header.addr; const GPUVAddr dma_get = command_list_header.addr;
GPUVAddr dma_put = dma_get + command_list_header.size * sizeof(u32);
bool non_main = command_list_header.is_non_main;
if (dma_pushbuffer_subindex >= command_list.size()) { if (dma_pushbuffer_subindex >= command_list.size()) {
// We've gone through the current list, remove it from the queue // We've gone through the current list, remove it from the queue
@ -133,11 +131,6 @@ bool DmaPusher::Step() {
index++; index++;
} }
if (!non_main) {
// TODO (degasus): This is dead code, as dma_mget is never read.
dma_mget = dma_put;
}
return true; return true;
} }

1
src/video_core/dma_pusher.h
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@ -102,7 +102,6 @@ private:
DmaState dma_state{}; DmaState dma_state{};
bool dma_increment_once{}; bool dma_increment_once{};
GPUVAddr dma_mget{}; ///< main pushbuffer last read address
bool ib_enable{true}; ///< IB mode enabled bool ib_enable{true}; ///< IB mode enabled
std::array<Tegra::Engines::EngineInterface*, max_subchannels> subchannels{}; std::array<Tegra::Engines::EngineInterface*, max_subchannels> subchannels{};