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SPU: Fix not acuiring reservation locks on DMA with more than one cache line (Accurate DMA)

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This commit is contained in:
Eladash
2020-09-05 19:04:41 +03:00
committed by Ivan
parent baf96b3eb6
commit c7a185d4e7
1 changed files with 2 additions and 3 deletions
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rpcs3/Emu/Cell/SPUThread.cpp
+2 -3
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@@ -1348,7 +1348,7 @@ void spu_thread::do_dma_transfer(const spu_mfc_cmd& args)
if ((!g_use_rtm && !is_get) || g_cfg.core.spu_accurate_dma) [[unlikely]] if ((!g_use_rtm && !is_get) || g_cfg.core.spu_accurate_dma) [[unlikely]]
{ {
for (u32 size = args.size, size0; is_get; for (u32 size = args.size, size0; is_get;
size -= size0, dst += size0, src += size0) size -= size0, dst += size0, src += size0, eal += size0)
{ {
size0 = std::min<u32>(128 - (eal & 127), std::min<u32>(size, 128)); size0 = std::min<u32>(128 - (eal & 127), std::min<u32>(size, 128));
@@ -1470,8 +1470,7 @@ void spu_thread::do_dma_transfer(const spu_mfc_cmd& args)
{ {
if (g_cfg.core.spu_accurate_dma) if (g_cfg.core.spu_accurate_dma)
{ {
for (u32 size0;; for (u32 size0;; size -= size0, dst += size0, src += size0, eal += size0)
size -= size0, dst += size0, src += size0)
{ {
size0 = std::min<u32>(128 - (eal & 127), std::min<u32>(size, 128)); size0 = std::min<u32>(128 - (eal & 127), std::min<u32>(size, 128));