diff options
Diffstat (limited to 'src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp')
-rw-r--r-- | src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp index cb54ee5a4..38d45cb79 100644 --- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp +++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp @@ -11,12 +11,14 @@ #include "core/hle/service/nvdrv/devices/nvhost_gpu.h" #include "core/hle/service/nvdrv/nvdrv.h" #include "core/memory.h" +#include "video_core/control/channel_state.h" +#include "video_core/engines/puller.h" #include "video_core/gpu.h" namespace Service::Nvidia::Devices { namespace { -Tegra::CommandHeader BuildFenceAction(Tegra::GPU::FenceOperation op, u32 syncpoint_id) { - Tegra::GPU::FenceAction result{}; +Tegra::CommandHeader BuildFenceAction(Tegra::Engines::Puller::FenceOperation op, u32 syncpoint_id) { + Tegra::Engines::Puller::FenceAction result{}; result.op.Assign(op); result.syncpoint_id.Assign(syncpoint_id); return {result.raw}; @@ -26,7 +28,8 @@ Tegra::CommandHeader BuildFenceAction(Tegra::GPU::FenceOperation op, u32 syncpoi nvhost_gpu::nvhost_gpu(Core::System& system_, EventInterface& events_interface_, NvCore::Container& core_) : nvdevice{system_}, events_interface{events_interface_}, core{core_}, - syncpoint_manager{core_.GetSyncpointManager()}, nvmap{core.GetNvMapFile()} { + syncpoint_manager{core_.GetSyncpointManager()}, nvmap{core.GetNvMapFile()}, + channel_state{system.GPU().AllocateChannel()} { channel_fence.id = syncpoint_manager.AllocateSyncpoint(); channel_fence.value = system_.GPU().GetSyncpointValue(channel_fence.id); sm_exception_breakpoint_int_report_event = @@ -180,6 +183,12 @@ NvResult nvhost_gpu::AllocGPFIFOEx2(const std::vector<u8>& input, std::vector<u8 params.num_entries, params.flags, params.unk0, params.unk1, params.unk2, params.unk3); + if (channel_state->initiated) { + LOG_CRITICAL(Service_NVDRV, "Already allocated!"); + return NvResult::AlreadyAllocated; + } + + system.GPU().InitChannel(*channel_state); channel_fence.value = system.GPU().GetSyncpointValue(channel_fence.id); params.fence_out = channel_fence; @@ -206,7 +215,7 @@ static std::vector<Tegra::CommandHeader> BuildWaitCommandList(NvFence fence) { {fence.value}, Tegra::BuildCommandHeader(Tegra::BufferMethods::FenceAction, 1, Tegra::SubmissionMode::Increasing), - BuildFenceAction(Tegra::GPU::FenceOperation::Acquire, fence.id), + BuildFenceAction(Tegra::Engines::Puller::FenceOperation::Acquire, fence.id), }; } @@ -220,7 +229,8 @@ static std::vector<Tegra::CommandHeader> BuildIncrementCommandList(NvFence fence for (u32 count = 0; count < add_increment; ++count) { result.emplace_back(Tegra::BuildCommandHeader(Tegra::BufferMethods::FenceAction, 1, Tegra::SubmissionMode::Increasing)); - result.emplace_back(BuildFenceAction(Tegra::GPU::FenceOperation::Increment, fence.id)); + result.emplace_back( + BuildFenceAction(Tegra::Engines::Puller::FenceOperation::Increment, fence.id)); } return result; @@ -247,11 +257,13 @@ NvResult nvhost_gpu::SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::vector<u8> auto& gpu = system.GPU(); + const auto bind_id = channel_state->bind_id; + params.fence_out.id = channel_fence.id; if (params.flags.add_wait.Value() && !syncpoint_manager.IsSyncpointExpired(params.fence_out.id, params.fence_out.value)) { - gpu.PushGPUEntries(Tegra::CommandList{BuildWaitCommandList(params.fence_out)}); + gpu.PushGPUEntries(bind_id, Tegra::CommandList{BuildWaitCommandList(params.fence_out)}); } if (params.flags.add_increment.Value() || params.flags.increment.Value()) { @@ -262,15 +274,15 @@ NvResult nvhost_gpu::SubmitGPFIFOImpl(IoctlSubmitGpfifo& params, std::vector<u8> params.fence_out.value = syncpoint_manager.GetSyncpointMax(params.fence_out.id); } - gpu.PushGPUEntries(std::move(entries)); + gpu.PushGPUEntries(bind_id, std::move(entries)); if (params.flags.add_increment.Value()) { if (params.flags.suppress_wfi) { - gpu.PushGPUEntries(Tegra::CommandList{ - BuildIncrementCommandList(params.fence_out, params.AddIncrementValue())}); + gpu.PushGPUEntries(bind_id, Tegra::CommandList{BuildIncrementCommandList( + params.fence_out, params.AddIncrementValue())}); } else { - gpu.PushGPUEntries(Tegra::CommandList{ - BuildIncrementWithWfiCommandList(params.fence_out, params.AddIncrementValue())}); + gpu.PushGPUEntries(bind_id, Tegra::CommandList{BuildIncrementWithWfiCommandList( + params.fence_out, params.AddIncrementValue())}); } } |