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vk: Workaround for amdgpu kernel driver

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kd-11 2021-01-16 14:48:42 +03:00 committed by kd-11
parent f7fdfe52bc
commit e56da4eb46
1 changed files with 7 additions and 2 deletions
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9
rpcs3/Emu/RSX/VK/VKDMA.cpp
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@ -281,12 +281,17 @@ namespace vk
void create_dma_block(std::unique_ptr<dma_block>& block)
{
#ifdef _WIN32
if (g_render_device->get_external_memory_host_support())
const bool allow_host_buffers = true;
#else
// Anything running on AMDGPU kernel driver will not work due to the check for fd-backed memory allocations
const auto vendor = g_render_device->gpu().get_driver_vendor();
const bool allow_host_buffers = (vendor != driver_vendor::AMD && vendor != driver_vendor::RADV);
#endif
if (g_render_device->get_external_memory_host_support() && allow_host_buffers)
{
block.reset(new dma_block_EXT());
}
else
#endif
{
block.reset(new dma_block());
}