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video_core: make gpu context aware of rendering program

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This commit is contained in:
Liam
2024-02-23 22:38:21 -05:00
parent f9bfdb1555
commit d66ca8b731
10 changed files with 38 additions and 18 deletions
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21
src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
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@ -5,6 +5,7 @@
#include "common/assert.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/kernel/k_process.h"
#include "core/hle/service/nvdrv/core/container.h"
#include "core/hle/service/nvdrv/core/nvmap.h"
#include "core/hle/service/nvdrv/core/syncpoint_manager.h"
@ -75,7 +76,7 @@ NvResult nvhost_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> inpu
case 0xd:
return WrapFixed(this, &nvhost_gpu::SetChannelPriority, input, output);
case 0x1a:
return WrapFixed(this, &nvhost_gpu::AllocGPFIFOEx2, input, output);
return WrapFixed(this, &nvhost_gpu::AllocGPFIFOEx2, input, output, fd);
case 0x1b:
return WrapFixedVariable(this, &nvhost_gpu::SubmitGPFIFOBase1, input, output, true);
case 0x1d:
@ -120,8 +121,13 @@ NvResult nvhost_gpu::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> inpu
return NvResult::NotImplemented;
}
void nvhost_gpu::OnOpen(NvCore::SessionId session_id, DeviceFD fd) {}
void nvhost_gpu::OnClose(DeviceFD fd) {}
void nvhost_gpu::OnOpen(NvCore::SessionId session_id, DeviceFD fd) {
sessions[fd] = session_id;
}
void nvhost_gpu::OnClose(DeviceFD fd) {
sessions.erase(fd);
}
NvResult nvhost_gpu::SetNVMAPfd(IoctlSetNvmapFD& params) {
LOG_DEBUG(Service_NVDRV, "called, fd={}", params.nvmap_fd);
@ -161,7 +167,7 @@ NvResult nvhost_gpu::SetChannelPriority(IoctlChannelSetPriority& params) {
return NvResult::Success;
}
NvResult nvhost_gpu::AllocGPFIFOEx2(IoctlAllocGpfifoEx2& params) {
NvResult nvhost_gpu::AllocGPFIFOEx2(IoctlAllocGpfifoEx2& params, DeviceFD fd) {
LOG_WARNING(Service_NVDRV,
"(STUBBED) called, num_entries={:X}, flags={:X}, unk0={:X}, "
"unk1={:X}, unk2={:X}, unk3={:X}",
@ -173,7 +179,12 @@ NvResult nvhost_gpu::AllocGPFIFOEx2(IoctlAllocGpfifoEx2& params) {
return NvResult::AlreadyAllocated;
}
system.GPU().InitChannel(*channel_state);
u64 program_id{};
if (auto* const session = core.GetSession(sessions[fd]); session != nullptr) {
program_id = session->process->GetProgramId();
}
system.GPU().InitChannel(*channel_state, program_id);
params.fence_out = syncpoint_manager.GetSyncpointFence(channel_syncpoint);

3
src/core/hle/service/nvdrv/devices/nvhost_gpu.h
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@ -192,7 +192,7 @@ private:
NvResult ZCullBind(IoctlZCullBind& params);
NvResult SetErrorNotifier(IoctlSetErrorNotifier& params);
NvResult SetChannelPriority(IoctlChannelSetPriority& params);
NvResult AllocGPFIFOEx2(IoctlAllocGpfifoEx2& params);
NvResult AllocGPFIFOEx2(IoctlAllocGpfifoEx2& params, DeviceFD fd);
NvResult AllocateObjectContext(IoctlAllocObjCtx& params);
NvResult SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, Tegra::CommandList&& entries);
@ -210,6 +210,7 @@ private:
NvCore::SyncpointManager& syncpoint_manager;
NvCore::NvMap& nvmap;
std::shared_ptr<Tegra::Control::ChannelState> channel_state;
std::unordered_map<DeviceFD, NvCore::SessionId> sessions;
u32 channel_syncpoint;
std::mutex channel_mutex;