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General: address feedback

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This commit is contained in:
Fernando Sahmkow 2022-09-01 05:45:22 +02:00
parent 0d99b7962d
commit ca3db0d7c9
30 changed files with 167 additions and 165 deletions
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8
src/common/multi_level_page_table.h
View file

@ -46,19 +46,19 @@ public:
void ReserveRange(u64 start, std::size_t size);
[[nodiscard]] constexpr const BaseAddr& operator[](std::size_t index) const {
[[nodiscard]] const BaseAddr& operator[](std::size_t index) const {
return base_ptr[index];
}
[[nodiscard]] constexpr BaseAddr& operator[](std::size_t index) {
[[nodiscard]] BaseAddr& operator[](std::size_t index) {
return base_ptr[index];
}
[[nodiscard]] constexpr BaseAddr* data() {
[[nodiscard]] BaseAddr* data() {
return base_ptr;
}
[[nodiscard]] constexpr const BaseAddr* data() const {
[[nodiscard]] const BaseAddr* data() const {
return base_ptr;
}

12
src/core/hle/service/nvdrv/core/container.cpp
View file

@ -10,9 +10,11 @@
namespace Service::Nvidia::NvCore {
struct ContainerImpl {
ContainerImpl(Tegra::Host1x::Host1x& host1x_) : file{host1x_}, manager{host1x_} {}
explicit ContainerImpl(Tegra::Host1x::Host1x& host1x_)
: file{host1x_}, manager{host1x_}, device_file_data{} {}
NvMap file;
SyncpointManager manager;
Container::Host1xDeviceFileData device_file_data;
};
Container::Container(Tegra::Host1x::Host1x& host1x_) {
@ -29,6 +31,14 @@ const NvMap& Container::GetNvMapFile() const {
return impl->file;
}
Container::Host1xDeviceFileData& Container::Host1xDeviceFile() {
return impl->device_file_data;
}
const Container::Host1xDeviceFileData& Container::Host1xDeviceFile() const {
return impl->device_file_data;
}
SyncpointManager& Container::GetSyncpointManager() {
return impl->manager;
}

23
src/core/hle/service/nvdrv/core/container.h
View file

@ -4,15 +4,15 @@
#pragma once
#include <deque>
#include <memory>
#include <unordered_map>
namespace Tegra {
#include "core/hle/service/nvdrv/nvdata.h"
namespace Host1x {
namespace Tegra::Host1x {
class Host1x;
} // namespace Host1x
} // namespace Tegra
} // namespace Tegra::Host1x
namespace Service::Nvidia::NvCore {
@ -23,7 +23,7 @@ struct ContainerImpl;
class Container {
public:
Container(Tegra::Host1x::Host1x& host1x);
explicit Container(Tegra::Host1x::Host1x& host1x);
~Container();
NvMap& GetNvMapFile();
@ -34,6 +34,17 @@ public:
const SyncpointManager& GetSyncpointManager() const;
struct Host1xDeviceFileData {
std::unordered_map<DeviceFD, u32> fd_to_id{};
std::deque<u32> syncpts_accumulated{};
u32 nvdec_next_id{};
u32 vic_next_id{};
};
Host1xDeviceFileData& Host1xDeviceFile();
const Host1xDeviceFileData& Host1xDeviceFile() const;
private:
std::unique_ptr<ContainerImpl> impl;
};

4
src/core/hle/service/nvdrv/core/nvmap.cpp
View file

@ -119,7 +119,7 @@ std::shared_ptr<NvMap::Handle> NvMap::GetHandle(Handle::Id handle) {
std::scoped_lock lock(handles_lock);
try {
return handles.at(handle);
} catch ([[maybe_unused]] std::out_of_range& e) {
} catch (std::out_of_range&) {
return nullptr;
}
}
@ -128,7 +128,7 @@ VAddr NvMap::GetHandleAddress(Handle::Id handle) {
std::scoped_lock lock(handles_lock);
try {
return handles.at(handle)->address;
} catch ([[maybe_unused]] std::out_of_range& e) {
} catch (std::out_of_range&) {
return 0;
}
}

59
src/core/hle/service/nvdrv/core/nvmap.h
View file

@ -98,35 +98,6 @@ public:
}
};
private:
std::list<std::shared_ptr<Handle>> unmap_queue{};
std::mutex unmap_queue_lock{}; //!< Protects access to `unmap_queue`
std::unordered_map<Handle::Id, std::shared_ptr<Handle>>
handles{}; //!< Main owning map of handles
std::mutex handles_lock; //!< Protects access to `handles`
static constexpr u32 HandleIdIncrement{
4}; //!< Each new handle ID is an increment of 4 from the previous
std::atomic<u32> next_handle_id{HandleIdIncrement};
Tegra::Host1x::Host1x& host1x;
void AddHandle(std::shared_ptr<Handle> handle);
/**
* @brief Unmaps and frees the SMMU memory region a handle is mapped to
* @note Both `unmap_queue_lock` and `handle_description.mutex` MUST be locked when calling this
*/
void UnmapHandle(Handle& handle_description);
/**
* @brief Removes a handle from the map taking its dupes into account
* @note handle_description.mutex MUST be locked when calling this
* @return If the handle was removed from the map
*/
bool TryRemoveHandle(const Handle& handle_description);
public:
/**
* @brief Encapsulates the result of a FreeHandle operation
*/
@ -136,7 +107,7 @@ public:
bool was_uncached; //!< If the handle was allocated as uncached
};
NvMap(Tegra::Host1x::Host1x& host1x);
explicit NvMap(Tegra::Host1x::Host1x& host1x);
/**
* @brief Creates an unallocated handle of the given size
@ -172,5 +143,33 @@ public:
* describing the prior state of the handle
*/
std::optional<FreeInfo> FreeHandle(Handle::Id handle, bool internal_session);
private:
std::list<std::shared_ptr<Handle>> unmap_queue{};
std::mutex unmap_queue_lock{}; //!< Protects access to `unmap_queue`
std::unordered_map<Handle::Id, std::shared_ptr<Handle>>
handles{}; //!< Main owning map of handles
std::mutex handles_lock; //!< Protects access to `handles`
static constexpr u32 HandleIdIncrement{
4}; //!< Each new handle ID is an increment of 4 from the previous
std::atomic<u32> next_handle_id{HandleIdIncrement};
Tegra::Host1x::Host1x& host1x;
void AddHandle(std::shared_ptr<Handle> handle);
/**
* @brief Unmaps and frees the SMMU memory region a handle is mapped to
* @note Both `unmap_queue_lock` and `handle_description.mutex` MUST be locked when calling this
*/
void UnmapHandle(Handle& handle_description);
/**
* @brief Removes a handle from the map taking its dupes into account
* @note handle_description.mutex MUST be locked when calling this
* @return If the handle was removed from the map
*/
bool TryRemoveHandle(const Handle& handle_description);
};
} // namespace Service::Nvidia::NvCore

32
src/core/hle/service/nvdrv/core/syncpoint_manager.cpp
View file

@ -18,23 +18,23 @@ SyncpointManager::SyncpointManager(Tegra::Host1x::Host1x& host1x_) : host1x{host
ReserveSyncpoint(VBlank0SyncpointId, true);
ReserveSyncpoint(VBlank1SyncpointId, true);
for (u32 syncpointId : channel_syncpoints) {
if (syncpointId) {
ReserveSyncpoint(syncpointId, false);
for (u32 syncpoint_id : channel_syncpoints) {
if (syncpoint_id) {
ReserveSyncpoint(syncpoint_id, false);
}
}
}
SyncpointManager::~SyncpointManager() = default;
u32 SyncpointManager::ReserveSyncpoint(u32 id, bool clientManaged) {
u32 SyncpointManager::ReserveSyncpoint(u32 id, bool client_managed) {
if (syncpoints.at(id).reserved) {
ASSERT_MSG(false, "Requested syncpoint is in use");
return 0;
}
syncpoints.at(id).reserved = true;
syncpoints.at(id).interfaceManaged = clientManaged;
syncpoints.at(id).interface_managed = client_managed;
return id;
}
@ -49,9 +49,9 @@ u32 SyncpointManager::FindFreeSyncpoint() {
return 0;
}
u32 SyncpointManager::AllocateSyncpoint(bool clientManaged) {
u32 SyncpointManager::AllocateSyncpoint(bool client_managed) {
std::lock_guard lock(reservation_lock);
return ReserveSyncpoint(FindFreeSyncpoint(), clientManaged);
return ReserveSyncpoint(FindFreeSyncpoint(), client_managed);
}
void SyncpointManager::FreeSyncpoint(u32 id) {
@ -64,7 +64,7 @@ bool SyncpointManager::IsSyncpointAllocated(u32 id) {
return (id <= SyncpointCount) && syncpoints[id].reserved;
}
bool SyncpointManager::HasSyncpointExpired(u32 id, u32 threshold) {
bool SyncpointManager::HasSyncpointExpired(u32 id, u32 threshold) const {
const SyncpointInfo& syncpoint{syncpoints.at(id)};
if (!syncpoint.reserved) {
@ -74,10 +74,10 @@ bool SyncpointManager::HasSyncpointExpired(u32 id, u32 threshold) {
// If the interface manages counters then we don't keep track of the maximum value as it handles
// sanity checking the values then
if (syncpoint.interfaceManaged) {
return static_cast<s32>(syncpoint.counterMin - threshold) >= 0;
if (syncpoint.interface_managed) {
return static_cast<s32>(syncpoint.counter_min - threshold) >= 0;
} else {
return (syncpoint.counterMax - threshold) >= (syncpoint.counterMin - threshold);
return (syncpoint.counter_max - threshold) >= (syncpoint.counter_min - threshold);
}
}
@ -87,7 +87,7 @@ u32 SyncpointManager::IncrementSyncpointMaxExt(u32 id, u32 amount) {
return 0;
}
return syncpoints.at(id).counterMax += amount;
return syncpoints.at(id).counter_max += amount;
}
u32 SyncpointManager::ReadSyncpointMinValue(u32 id) {
@ -96,7 +96,7 @@ u32 SyncpointManager::ReadSyncpointMinValue(u32 id) {
return 0;
}
return syncpoints.at(id).counterMin;
return syncpoints.at(id).counter_min;
}
u32 SyncpointManager::UpdateMin(u32 id) {
@ -105,8 +105,8 @@ u32 SyncpointManager::UpdateMin(u32 id) {
return 0;
}
syncpoints.at(id).counterMin = host1x.GetSyncpointManager().GetHostSyncpointValue(id);
return syncpoints.at(id).counterMin;
syncpoints.at(id).counter_min = host1x.GetSyncpointManager().GetHostSyncpointValue(id);
return syncpoints.at(id).counter_min;
}
NvFence SyncpointManager::GetSyncpointFence(u32 id) {
@ -115,7 +115,7 @@ NvFence SyncpointManager::GetSyncpointFence(u32 id) {
return NvFence{};
}
return {.id = static_cast<s32>(id), .value = syncpoints.at(id).counterMax};
return {.id = static_cast<s32>(id), .value = syncpoints.at(id).counter_max};
}
} // namespace Service::Nvidia::NvCore

30
src/core/hle/service/nvdrv/core/syncpoint_manager.h
View file

@ -11,13 +11,9 @@
#include "common/common_types.h"
#include "core/hle/service/nvdrv/nvdata.h"
namespace Tegra {
namespace Host1x {
namespace Tegra::Host1x {
class Host1x;
} // namespace Host1x
} // namespace Tegra
} // namespace Tegra::Host1x
namespace Service::Nvidia::NvCore {
@ -54,15 +50,15 @@ public:
* @brief Finds a free syncpoint and reserves it
* @return The ID of the reserved syncpoint
*/
u32 AllocateSyncpoint(bool clientManaged);
u32 AllocateSyncpoint(bool client_managed);
/**
* @url
* https://github.com/Jetson-TX1-AndroidTV/android_kernel_jetson_tx1_hdmi_primary/blob/8f74a72394efb871cb3f886a3de2998cd7ff2990/drivers/gpu/host1x/syncpt.c#L259
*/
bool HasSyncpointExpired(u32 id, u32 threshold);
bool HasSyncpointExpired(u32 id, u32 threshold) const;
bool IsFenceSignalled(NvFence fence) {
bool IsFenceSignalled(NvFence fence) const {
return HasSyncpointExpired(fence.id, fence.value);
}
@ -107,7 +103,7 @@ private:
/**
* @note reservation_lock should be locked when calling this
*/
u32 ReserveSyncpoint(u32 id, bool clientManaged);
u32 ReserveSyncpoint(u32 id, bool client_managed);
/**
* @return The ID of the first free syncpoint
@ -115,15 +111,15 @@ private:
u32 FindFreeSyncpoint();
struct SyncpointInfo {
std::atomic<u32> counterMin; //!< The least value the syncpoint can be (The value it was
std::atomic<u32> counter_min; //!< The least value the syncpoint can be (The value it was
//!< when it was last synchronized with host1x)
std::atomic<u32> counterMax; //!< The maximum value the syncpoint can reach according to the
//!< current usage
bool interfaceManaged; //!< If the syncpoint is managed by a host1x client interface, a
std::atomic<u32> counter_max; //!< The maximum value the syncpoint can reach according to
//!< the current usage
bool interface_managed; //!< If the syncpoint is managed by a host1x client interface, a
//!< client interface is a HW block that can handle host1x
//!< transactions on behalf of a host1x client (Which would otherwise
//!< need to be manually synced using PIO which is synchronous and
//!< requires direct cooperation of the CPU)
//!< transactions on behalf of a host1x client (Which would
//!< otherwise need to be manually synced using PIO which is
//!< synchronous and requires direct cooperation of the CPU)
bool reserved; //!< If the syncpoint is reserved or not, not to be confused with a reserved
//!< value
};

28
src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp
View file

@ -106,7 +106,7 @@ NvResult nvhost_as_gpu::AllocAsEx(const std::vector<u8>& input, std::vector<u8>&
return NvResult::BadValue;
}
if (!(params.big_page_size & VM::SUPPORTED_BIG_PAGE_SIZES)) {
if ((params.big_page_size & VM::SUPPORTED_BIG_PAGE_SIZES) == 0) {
LOG_ERROR(Service_NVDRV, "Unsupported big page size: 0x{:X}!", params.big_page_size);
return NvResult::BadValue;
}
@ -124,12 +124,13 @@ NvResult nvhost_as_gpu::AllocAsEx(const std::vector<u8>& input, std::vector<u8>&
vm.va_range_end = params.va_range_end;
}
const u64 start_pages{vm.va_range_start >> VM::PAGE_SIZE_BITS};
const u64 end_pages{vm.va_range_split >> VM::PAGE_SIZE_BITS};
const auto start_pages{static_cast<u32>(vm.va_range_start >> VM::PAGE_SIZE_BITS)};
const auto end_pages{static_cast<u32>(vm.va_range_split >> VM::PAGE_SIZE_BITS)};
vm.small_page_allocator = std::make_shared<VM::Allocator>(start_pages, end_pages);
const u64 start_big_pages{vm.va_range_split >> vm.big_page_size_bits};
const u64 end_big_pages{(vm.va_range_end - vm.va_range_split) >> vm.big_page_size_bits};
const auto start_big_pages{static_cast<u32>(vm.va_range_split >> vm.big_page_size_bits)};
const auto end_big_pages{
static_cast<u32>((vm.va_range_end - vm.va_range_split) >> vm.big_page_size_bits)};
vm.big_page_allocator = std::make_unique<VM::Allocator>(start_big_pages, end_big_pages);
gmmu = std::make_shared<Tegra::MemoryManager>(system, 40, vm.big_page_size_bits,
@ -210,10 +211,11 @@ void nvhost_as_gpu::FreeMappingLocked(u64 offset) {
// Sparse mappings shouldn't be fully unmapped, just returned to their sparse state
// Only FreeSpace can unmap them fully
if (mapping->sparse_alloc)
if (mapping->sparse_alloc) {
gmmu->MapSparse(offset, mapping->size, mapping->big_page);
else
} else {
gmmu->Unmap(offset, mapping->size);
}
mapping_map.erase(offset);
}
@ -256,7 +258,7 @@ NvResult nvhost_as_gpu::FreeSpace(const std::vector<u8>& input, std::vector<u8>&
allocator.Free(static_cast<u32>(params.offset >> page_size_bits),
static_cast<u32>(allocation.size >> page_size_bits));
allocation_map.erase(params.offset);
} catch ([[maybe_unused]] const std::out_of_range& e) {
} catch (const std::out_of_range&) {
return NvResult::BadValue;
}
@ -351,7 +353,7 @@ NvResult nvhost_as_gpu::MapBufferEx(const std::vector<u8>& input, std::vector<u8
gmmu->Map(gpu_address, cpu_address, params.mapping_size, mapping->big_page);
return NvResult::Success;
} catch ([[maybe_unused]] const std::out_of_range& e) {
} catch (const std::out_of_range&) {
LOG_WARNING(Service_NVDRV, "Cannot remap an unmapped GPU address space region: 0x{:X}",
params.offset);
return NvResult::BadValue;
@ -367,11 +369,11 @@ NvResult nvhost_as_gpu::MapBufferEx(const std::vector<u8>& input, std::vector<u8
u64 size{params.mapping_size ? params.mapping_size : handle->orig_size};
bool big_page{[&]() {
if (Common::IsAligned(handle->align, vm.big_page_size))
if (Common::IsAligned(handle->align, vm.big_page_size)) {
return true;
else if (Common::IsAligned(handle->align, VM::YUZU_PAGESIZE))
} else if (Common::IsAligned(handle->align, VM::YUZU_PAGESIZE)) {
return false;
else {
} else {
ASSERT(false);
return false;
}
@ -450,7 +452,7 @@ NvResult nvhost_as_gpu::UnmapBuffer(const std::vector<u8>& input, std::vector<u8
}
mapping_map.erase(params.offset);
} catch ([[maybe_unused]] const std::out_of_range& e) {
} catch (const std::out_of_range&) {
LOG_WARNING(Service_NVDRV, "Couldn't find region to unmap at 0x{:X}", params.offset);
}

2
src/core/hle/service/nvdrv/devices/nvhost_ctrl.h
View file

@ -79,7 +79,7 @@ private:
// Used for waiting on a syncpoint & canceling it.
Tegra::Host1x::SyncpointManager::ActionHandle wait_handle{};
bool IsBeingUsed() {
bool IsBeingUsed() const {
const auto current_status = status.load(std::memory_order_acquire);
return current_status == EventState::Waiting ||
current_status == EventState::Cancelling ||

2
src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
View file

@ -184,7 +184,7 @@ 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) {
if (channel_state->initialized) {
LOG_CRITICAL(Service_NVDRV, "Already allocated!");
return NvResult::AlreadyAllocated;
}

13
src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
View file

@ -5,13 +5,12 @@
#include "common/assert.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/service/nvdrv/core/container.h"
#include "core/hle/service/nvdrv/devices/nvhost_nvdec.h"
#include "video_core/renderer_base.h"
namespace Service::Nvidia::Devices {
u32 nvhost_nvdec::next_id{};
nvhost_nvdec::nvhost_nvdec(Core::System& system_, NvCore::Container& core_)
: nvhost_nvdec_common{system_, core_, NvCore::ChannelType::NvDec} {}
nvhost_nvdec::~nvhost_nvdec() = default;
@ -22,8 +21,9 @@ NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>&
case 0x0:
switch (command.cmd) {
case 0x1: {
if (!fd_to_id.contains(fd)) {
fd_to_id[fd] = next_id++;
auto& host1x_file = core.Host1xDeviceFile();
if (!host1x_file.fd_to_id.contains(fd)) {
host1x_file.fd_to_id[fd] = host1x_file.nvdec_next_id++;
}
return Submit(fd, input, output);
}
@ -74,8 +74,9 @@ void nvhost_nvdec::OnOpen(DeviceFD fd) {
void nvhost_nvdec::OnClose(DeviceFD fd) {
LOG_INFO(Service_NVDRV, "NVDEC video stream ended");
const auto iter = fd_to_id.find(fd);
if (iter != fd_to_id.end()) {
auto& host1x_file = core.Host1xDeviceFile();
const auto iter = host1x_file.fd_to_id.find(fd);
if (iter != host1x_file.fd_to_id.end()) {
system.GPU().ClearCdmaInstance(iter->second);
}
system.AudioCore().SetNVDECActive(false);

3
src/core/hle/service/nvdrv/devices/nvhost_nvdec.h
View file

@ -22,9 +22,6 @@ public:
void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override;
private:
static u32 next_id;
};
} // namespace Service::Nvidia::Devices

13
src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
View file

@ -46,13 +46,11 @@ std::size_t WriteVectors(std::vector<u8>& dst, const std::vector<T>& src, std::s
}
} // Anonymous namespace
std::unordered_map<DeviceFD, u32> nvhost_nvdec_common::fd_to_id{};
std::deque<u32> nvhost_nvdec_common::syncpts_accumulated{};
nvhost_nvdec_common::nvhost_nvdec_common(Core::System& system_, NvCore::Container& core_,
NvCore::ChannelType channel_type_)
: nvdevice{system_}, core{core_}, syncpoint_manager{core.GetSyncpointManager()},
nvmap{core.GetNvMapFile()}, channel_type{channel_type_} {
auto& syncpts_accumulated = core.Host1xDeviceFile().syncpts_accumulated;
if (syncpts_accumulated.empty()) {
channel_syncpoint = syncpoint_manager.AllocateSyncpoint(false);
} else {
@ -60,8 +58,9 @@ nvhost_nvdec_common::nvhost_nvdec_common(Core::System& system_, NvCore::Containe
syncpts_accumulated.pop_front();
}
}
nvhost_nvdec_common::~nvhost_nvdec_common() {
syncpts_accumulated.push_back(channel_syncpoint);
core.Host1xDeviceFile().syncpts_accumulated.push_back(channel_syncpoint);
}
NvResult nvhost_nvdec_common::SetNVMAPfd(const std::vector<u8>& input) {
@ -108,7 +107,7 @@ NvResult nvhost_nvdec_common::Submit(DeviceFD fd, const std::vector<u8>& input,
Tegra::ChCommandHeaderList cmdlist(cmd_buffer.word_count);
system.Memory().ReadBlock(object->address + cmd_buffer.offset, cmdlist.data(),
cmdlist.size() * sizeof(u32));
gpu.PushCommandBuffer(fd_to_id[fd], cmdlist);
gpu.PushCommandBuffer(core.Host1xDeviceFile().fd_to_id[fd], cmdlist);
}
std::memcpy(output.data(), &params, sizeof(IoctlSubmit));
// Some games expect command_buffers to be written back
@ -186,8 +185,4 @@ Kernel::KEvent* nvhost_nvdec_common::QueryEvent(u32 event_id) {
return nullptr;
}
void nvhost_nvdec_common::Reset() {
fd_to_id.clear();
}
} // namespace Service::Nvidia::Devices

5
src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
View file

@ -25,8 +25,6 @@ public:
NvCore::ChannelType channel_type);
~nvhost_nvdec_common() override;
static void Reset();
protected:
struct IoctlSetNvmapFD {
s32_le nvmap_fd{};
@ -119,7 +117,6 @@ protected:
Kernel::KEvent* QueryEvent(u32 event_id) override;
static std::unordered_map<DeviceFD, u32> fd_to_id;
u32 channel_syncpoint;
s32_le nvmap_fd{};
u32_le submit_timeout{};
@ -128,8 +125,6 @@ protected:
NvCore::NvMap& nvmap;
NvCore::ChannelType channel_type;
std::array<u32, MaxSyncPoints> device_syncpoints{};
static std::deque<u32> syncpts_accumulated;
};
}; // namespace Devices
} // namespace Service::Nvidia

16
src/core/hle/service/nvdrv/devices/nvhost_vic.cpp
View file

@ -4,13 +4,12 @@
#include "common/assert.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/service/nvdrv/core/container.h"
#include "core/hle/service/nvdrv/devices/nvhost_vic.h"
#include "video_core/renderer_base.h"
namespace Service::Nvidia::Devices {
u32 nvhost_vic::next_id{};
nvhost_vic::nvhost_vic(Core::System& system_, NvCore::Container& core_)
: nvhost_nvdec_common{system_, core_, NvCore::ChannelType::VIC} {}
@ -21,11 +20,13 @@ NvResult nvhost_vic::Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& i
switch (command.group) {
case 0x0:
switch (command.cmd) {
case 0x1:
if (!fd_to_id.contains(fd)) {
fd_to_id[fd] = next_id++;
case 0x1: {
auto& host1x_file = core.Host1xDeviceFile();
if (!host1x_file.fd_to_id.contains(fd)) {
host1x_file.fd_to_id[fd] = host1x_file.vic_next_id++;
}
return Submit(fd, input, output);
}
case 0x2:
return GetSyncpoint(input, output);
case 0x3:
@ -69,8 +70,9 @@ NvResult nvhost_vic::Ioctl3(DeviceFD fd, Ioctl command, const std::vector<u8>& i
void nvhost_vic::OnOpen(DeviceFD fd) {}
void nvhost_vic::OnClose(DeviceFD fd) {
const auto iter = fd_to_id.find(fd);
if (iter != fd_to_id.end()) {
auto& host1x_file = core.Host1xDeviceFile();
const auto iter = host1x_file.fd_to_id.find(fd);
if (iter != host1x_file.fd_to_id.end()) {
system.GPU().ClearCdmaInstance(iter->second);
}
}

3
src/core/hle/service/nvdrv/devices/nvhost_vic.h
View file

@ -21,8 +21,5 @@ public:
void OnOpen(DeviceFD fd) override;
void OnClose(DeviceFD fd) override;
private:
static u32 next_id;
};
} // namespace Service::Nvidia::Devices

4
src/core/hle/service/nvdrv/devices/nvmap.h
View file

@ -23,8 +23,8 @@ public:
explicit nvmap(Core::System& system_, NvCore::Container& container);
~nvmap() override;
nvmap(nvmap const&) = delete;
nvmap& operator=(nvmap const&) = delete;
nvmap(const nvmap&) = delete;
nvmap& operator=(const nvmap&) = delete;
NvResult Ioctl1(DeviceFD fd, Ioctl command, const std::vector<u8>& input,
std::vector<u8>& output) override;

4
src/core/hle/service/nvdrv/nvdrv.cpp
View file

@ -101,9 +101,7 @@ Module::Module(Core::System& system)
};
}
Module::~Module() {
Devices::nvhost_nvdec_common::Reset();
}
Module::~Module() {}
NvResult Module::VerifyFD(DeviceFD fd) const {
if (fd < 0) {

2
src/core/hle/service/nvdrv/nvdrv.h
View file

@ -46,7 +46,7 @@ class Module;
class EventInterface {
public:
EventInterface(Module& module_);
explicit EventInterface(Module& module_);
~EventInterface();
Kernel::KEvent* CreateEvent(std::string name);

7
src/video_core/control/channel_state.cpp
View file

@ -14,10 +14,7 @@
namespace Tegra::Control {
ChannelState::ChannelState(s32 bind_id_) {
bind_id = bind_id_;
initiated = false;
}
ChannelState::ChannelState(s32 bind_id_) : bind_id{bind_id_}, initialized{} {}
void ChannelState::Init(Core::System& system, GPU& gpu) {
ASSERT(memory_manager);
@ -27,7 +24,7 @@ void ChannelState::Init(Core::System& system, GPU& gpu) {
kepler_compute = std::make_unique<Engines::KeplerCompute>(system, *memory_manager);
maxwell_dma = std::make_unique<Engines::MaxwellDMA>(system, *memory_manager);
kepler_memory = std::make_unique<Engines::KeplerMemory>(system, *memory_manager);
initiated = true;
initialized = true;
}
void ChannelState::BindRasterizer(VideoCore::RasterizerInterface* rasterizer) {

4
src/video_core/control/channel_state.h
View file

@ -34,7 +34,7 @@ class DmaPusher;
namespace Control {
struct ChannelState {
ChannelState(s32 bind_id);
explicit ChannelState(s32 bind_id);
ChannelState(const ChannelState& state) = delete;
ChannelState& operator=(const ChannelState&) = delete;
ChannelState(ChannelState&& other) noexcept = default;
@ -60,7 +60,7 @@ struct ChannelState {
std::unique_ptr<DmaPusher> dma_pusher;
bool initiated{};
bool initialized{};
};
} // namespace Control

2
src/video_core/control/channel_state_cache.h
View file

@ -32,7 +32,7 @@ namespace VideoCommon {
class ChannelInfo {
public:
ChannelInfo() = delete;
ChannelInfo(Tegra::Control::ChannelState& state);
explicit ChannelInfo(Tegra::Control::ChannelState& state);
ChannelInfo(const ChannelInfo& state) = delete;
ChannelInfo& operator=(const ChannelInfo&) = delete;
ChannelInfo(ChannelInfo&& other) = default;

6
src/video_core/control/scheduler.cpp
View file

@ -3,6 +3,7 @@
#include <memory>
#include "common/assert.h"
#include "video_core/control/channel_state.h"
#include "video_core/control/scheduler.h"
#include "video_core/gpu.h"
@ -13,8 +14,9 @@ Scheduler::Scheduler(GPU& gpu_) : gpu{gpu_} {}
Scheduler::~Scheduler() = default;
void Scheduler::Push(s32 channel, CommandList&& entries) {
std::unique_lock<std::mutex> lk(scheduling_guard);
std::unique_lock lk(scheduling_guard);
auto it = channels.find(channel);
ASSERT(it != channels.end());
auto channel_state = it->second;
gpu.BindChannel(channel_state->bind_id);
channel_state->dma_pusher->Push(std::move(entries));
@ -23,7 +25,7 @@ void Scheduler::Push(s32 channel, CommandList&& entries) {
void Scheduler::DeclareChannel(std::shared_ptr<ChannelState> new_channel) {
s32 channel = new_channel->bind_id;
std::unique_lock<std::mutex> lk(scheduling_guard);
std::unique_lock lk(scheduling_guard);
channels.emplace(channel, new_channel);
}

2
src/video_core/control/scheduler.h
View file

@ -19,7 +19,7 @@ struct ChannelState;
class Scheduler {
public:
Scheduler(GPU& gpu_);
explicit Scheduler(GPU& gpu_);
~Scheduler();
void Push(s32 channel, CommandList&& entries);

2
src/video_core/engines/maxwell_dma.h
View file

@ -195,7 +195,7 @@ public:
BitField<24, 2, u32> num_dst_components_minus_one;
};
Swizzle GetComponent(size_t i) {
Swizzle GetComponent(size_t i) const {
const u32 raw = dst_components_raw;
return static_cast<Swizzle>((raw >> (i * 3)) & 0x7);
}

2
src/video_core/gpu.cpp
View file

@ -355,7 +355,7 @@ struct GPU::Impl {
std::condition_variable sync_cv;
std::list<std::function<void(void)>> sync_requests;
std::list<std::function<void()>> sync_requests;
std::atomic<u64> current_sync_fence{};
u64 last_sync_fence{};
std::mutex sync_request_mutex;

2
src/video_core/host1x/host1x.h
View file

@ -19,7 +19,7 @@ namespace Host1x {
class Host1x {
public:
Host1x(Core::System& system);
explicit Host1x(Core::System& system);
SyncpointManager& GetSyncpointManager() {
return syncpoint_manager;

12
src/video_core/host1x/syncpoint_manager.cpp
View file

@ -12,13 +12,13 @@ MICROPROFILE_DEFINE(GPU_wait, "GPU", "Wait for the GPU", MP_RGB(128, 128, 192));
SyncpointManager::ActionHandle SyncpointManager::RegisterAction(
std::atomic<u32>& syncpoint, std::list<RegisteredAction>& action_storage, u32 expected_value,
std::function<void(void)>& action) {
std::function<void()>&& action) {
if (syncpoint.load(std::memory_order_acquire) >= expected_value) {
action();
return {};
}
std::unique_lock<std::mutex> lk(guard);
std::unique_lock lk(guard);
if (syncpoint.load(std::memory_order_relaxed) >= expected_value) {
action();
return {};
@ -30,12 +30,12 @@ SyncpointManager::ActionHandle SyncpointManager::RegisterAction(
}
++it;
}
return action_storage.emplace(it, expected_value, action);
return action_storage.emplace(it, expected_value, std::move(action));
}
void SyncpointManager::DeregisterAction(std::list<RegisteredAction>& action_storage,
ActionHandle& handle) {
std::unique_lock<std::mutex> lk(guard);
std::unique_lock lk(guard);
action_storage.erase(handle);
}
@ -68,7 +68,7 @@ void SyncpointManager::Increment(std::atomic<u32>& syncpoint, std::condition_var
std::list<RegisteredAction>& action_storage) {
auto new_value{syncpoint.fetch_add(1, std::memory_order_acq_rel) + 1};
std::unique_lock<std::mutex> lk(guard);
std::unique_lock lk(guard);
auto it = action_storage.begin();
while (it != action_storage.end()) {
if (it->expected_value > new_value) {
@ -87,7 +87,7 @@ void SyncpointManager::Wait(std::atomic<u32>& syncpoint, std::condition_variable
return;
}
std::unique_lock<std::mutex> lk(guard);
std::unique_lock lk(guard);
wait_cv.wait(lk, pred);
}

24
src/video_core/host1x/syncpoint_manager.h
View file

@ -18,34 +18,34 @@ namespace Host1x {
class SyncpointManager {
public:
u32 GetGuestSyncpointValue(u32 id) {
u32 GetGuestSyncpointValue(u32 id) const {
return syncpoints_guest[id].load(std::memory_order_acquire);
}
u32 GetHostSyncpointValue(u32 id) {
u32 GetHostSyncpointValue(u32 id) const {
return syncpoints_host[id].load(std::memory_order_acquire);
}
struct RegisteredAction {
RegisteredAction(u32 expected_value_, std::function<void(void)>& action_)
: expected_value{expected_value_}, action{action_} {}
explicit RegisteredAction(u32 expected_value_, std::function<void()>&& action_)
: expected_value{expected_value_}, action{std::move(action_)} {}
u32 expected_value;
std::function<void(void)> action;
std::function<void()> action;
};
using ActionHandle = std::list<RegisteredAction>::iterator;
template <typename Func>
ActionHandle RegisterGuestAction(u32 syncpoint_id, u32 expected_value, Func&& action) {
std::function<void(void)> func(action);
std::function<void()> func(action);
return RegisterAction(syncpoints_guest[syncpoint_id], guest_action_storage[syncpoint_id],
expected_value, func);
expected_value, std::move(func));
}
template <typename Func>
ActionHandle RegisterHostAction(u32 syncpoint_id, u32 expected_value, Func&& action) {
std::function<void(void)> func(action);
std::function<void()> func(action);
return RegisterAction(syncpoints_host[syncpoint_id], host_action_storage[syncpoint_id],
expected_value, func);
expected_value, std::move(func));
}
void DeregisterGuestAction(u32 syncpoint_id, ActionHandle& handle);
@ -60,11 +60,11 @@ public:
void WaitHost(u32 syncpoint_id, u32 expected_value);
bool IsReadyGuest(u32 syncpoint_id, u32 expected_value) {
bool IsReadyGuest(u32 syncpoint_id, u32 expected_value) const {
return syncpoints_guest[syncpoint_id].load(std::memory_order_acquire) >= expected_value;
}
bool IsReadyHost(u32 syncpoint_id, u32 expected_value) {
bool IsReadyHost(u32 syncpoint_id, u32 expected_value) const {
return syncpoints_host[syncpoint_id].load(std::memory_order_acquire) >= expected_value;
}
@ -74,7 +74,7 @@ private:
ActionHandle RegisterAction(std::atomic<u32>& syncpoint,
std::list<RegisteredAction>& action_storage, u32 expected_value,
std::function<void(void)>& action);
std::function<void()>&& action);
void DeregisterAction(std::list<RegisteredAction>& action_storage, ActionHandle& handle);

2
src/video_core/memory_manager.h
View file

@ -126,7 +126,7 @@ private:
void WriteBlockImpl(GPUVAddr gpu_dest_addr, const void* src_buffer, std::size_t size);
template <bool is_big_page>
[[nodiscard]] inline std::size_t PageEntryIndex(GPUVAddr gpu_addr) const {
[[nodiscard]] std::size_t PageEntryIndex(GPUVAddr gpu_addr) const {
if constexpr (is_big_page) {
return (gpu_addr >> big_page_bits) & big_page_table_mask;
} else {