diff options
| author | Subv <subv2112@gmail.com> | 2018-07-01 10:50:06 -0500 |
|---|---|---|
| committer | Subv <subv2112@gmail.com> | 2018-07-01 10:50:06 -0500 |
| commit | 6c0c81dfdc49c1e9dba9af778b9d6d7cf2008ae5 (patch) | |
| tree | 0280f705182009ddb06c34df19ca3e7ab83950ba /src | |
| parent | a093feca62982f33be89811b89b6f3f412ef4815 (diff) | |
GPU: Remove a surface from the cache when its backing memory is being unmapped from the GPU's MMU.
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp index c1eea861df..7d8ed6920d 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp @@ -8,6 +8,8 @@ #include "core/core.h" #include "core/hle/service/nvdrv/devices/nvhost_as_gpu.h" #include "core/hle/service/nvdrv/devices/nvmap.h" +#include "video_core/renderer_base.h" +#include "video_core/video_core.h" namespace Service::Nvidia::Devices { @@ -154,6 +156,9 @@ u32 nvhost_as_gpu::UnmapBuffer(const std::vector<u8>& input, std::vector<u8>& ou ASSERT_MSG(itr != buffer_mappings.end(), "Tried to unmap invalid mapping"); + // Remove this memory region from the rasterizer cache. + VideoCore::g_renderer->Rasterizer()->FlushAndInvalidateRegion(params.offset, itr->second.size); + params.offset = gpu.memory_manager->UnmapBuffer(params.offset, itr->second.size); buffer_mappings.erase(itr->second.offset); |