Commit graph

67 commits

Author SHA1 Message Date
Fernando Sahmkow
daf2ef8f1c MaxwellDMA: Implement BlockLinear to BlockLinear copies. 2022-11-24 20:35:44 +01:00
Morph
e5a446a0df
Merge pull request #9229 from Docteh/achy_breaky_heart
Add break for default cases
2022-11-17 19:20:18 -05:00
Kyle Kienapfel
6fa3faec65 Add break for default cases
Visual Studio has an option to search all files in a solution, so I
did a search in there for "default:" looking for any missing break
statements.

I've left out default statements that return something, and that throw
something, even if via ThrowInvalidType. UNREACHABLE leads towards throw

R_THROW macro leads towards a return
2022-11-13 16:30:55 -08:00
FengChen
d03afd6f4b video_core: Fix dma copy 1D random crash 2022-11-11 00:23:45 +08:00
FengChen
23b6569fc2 video_core: implement 1D copies based on VMM 'kind' 2022-10-17 15:35:12 +08:00
Liam
aedd739631 maxwell_dma: remove warnings from implemented functionality 2022-10-06 21:00:54 +02:00
Fernando Sahmkow
a9ca39f859 NVDRV: Further improvements. 2022-10-06 21:00:53 +02:00
bunnei
f5fd6b5c86 DMA & InlineToMemory Engines Rework. 2022-10-06 21:00:53 +02:00
Liam
084d7d6b01 common: Change semantics of UNREACHABLE to unconditionally crash 2022-06-13 20:09:00 -04:00
Liam
e7ba9fd7e1 maxwell_dma: use fallback if remapping is enabled 2022-05-10 19:26:48 -04:00
Liam
4f1a2c2562 maxwell_dma: fix bytes per pixel 2022-05-06 18:18:00 -04:00
Morph
99ceb03a1c general: Convert source file copyright comments over to SPDX
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00
Lody
4498908e72 MaxwellDMA: Implement semaphore operations 2022-03-07 13:46:18 +08:00
ameerj
24049591f6 maxwell_dma: Minor refactoring 2021-09-19 20:36:41 -04:00
FernandoS27
c736b9ffab DMA: Restrict optimised path for BlockToLinear further. 2021-07-22 21:51:34 -04:00
Fernando Sahmkow
1ae4b684ff Buffer cache: Fixes, Clang and Feedback. 2021-07-15 02:02:08 +02:00
Fernando Sahmkow
495b8e31b5 DMAEngine: Revert flushing from Pitch to BlpockLinear. 2021-07-14 16:44:53 +02:00
Fernando Sahmkow
b780d5b5c5 DMAEngine: Accelerate BufferClear 2021-07-13 03:49:47 +02:00
Fernando Sahmkow
be1a3f7a0f accelerateDMA: Accelerate Buffer Copies. 2021-07-11 01:33:17 +02:00
bunnei
a4c6712a4b common: Move settings to common from core.
- Removes a dependency on core and input_common from common.
2021-04-14 16:24:03 -07:00
ReinUsesLisp
82c2601555 video_core: Reimplement the buffer cache
Reimplement the buffer cache using cached bindings and page level
granularity for modification tracking. This also drops the usage of
shared pointers and virtual functions from the cache.

- Bindings are cached, allowing to skip work when the game changes few
  bits between draws.
- OpenGL Assembly shaders no longer copy when a region has been modified
  from the GPU to emulate constant buffers, instead GL_EXT_memory_object
  is used to alias sub-buffers within the same allocation.
- OpenGL Assembly shaders stream constant buffer data using
  glProgramBufferParametersIuivNV, from NV_parameter_buffer_object. In
  theory this should save one hash table resolve inside the driver
  compared to glBufferSubData.
- A new OpenGL stream buffer is implemented based on fences for drivers
  that are not Nvidia's proprietary, due to their low performance on
  partial glBufferSubData calls synchronized with 3D rendering (that
  some games use a lot).
- Most optimizations are shared between APIs now, allowing Vulkan to
  cache more bindings than before, skipping unnecesarry work.

This commit adds the necessary infrastructure to use Vulkan object from
OpenGL. Overall, it improves performance and fixes some bugs present on
the old cache. There are still some edge cases hit by some games that
harm performance on some vendors, this are planned to be fixed in later
commits.
2021-02-13 02:17:22 -03:00
ReinUsesLisp
9764c13d6d video_core: Rewrite the texture cache
The current texture cache has several points that hurt maintainability
and performance. It's easy to break unrelated parts of the cache
when doing minor changes. The cache can easily forget valuable
information about the cached textures by CPU writes or simply by its
normal usage.The current texture cache has several points that hurt
maintainability and performance. It's easy to break unrelated parts
of the cache when doing minor changes. The cache can easily forget
valuable information about the cached textures by CPU writes or simply
by its normal usage.

This commit aims to address those issues.
2020-12-30 03:38:50 -03:00
Lioncash
677a8b208d video_core: Resolve more variable shadowing scenarios
Resolves variable shadowing scenarios up to the end of the OpenGL code
to make it nicer to review. The rest will be resolved in a following
commit.
2020-12-04 16:19:09 -05:00
ReinUsesLisp
2a24b1c973 video_core: Enforce -Wunused-variable and -Wunused-but-set-variable 2020-10-02 21:19:35 -03:00
ReinUsesLisp
f00641459e textures/decoders: Fix block linear to pitch copies
There were two issues with block linear copies. First the swizzling was
wrong and this commit reimplements them.

The other issue was that these copies are generally used to download
render targets from the GPU and yuzu was not downloading them from
host GPU memory unless the extreme GPU accuracy setting was selected.
This commit enables cached memory reads for all accuracy levels.

- Fixes level thumbnails in Super Mario Maker 2.
2020-08-10 20:45:03 -03:00
ReinUsesLisp
c574ab5aa1 video_core/textures: Add and use SwizzleSliceToVoxel, and minor style changes
Change GOB sizes from free-functions to constexpr constants.

Add SwizzleSliceToVoxel, a function that swizzles a 2D array of pixels
into a 3D texture and use it for 3D copies.
2020-07-10 04:09:32 -03:00
ReinUsesLisp
2a9d17b7e7 maxwell_dma: Rename registers to match official docs and reorder
Rename registers in the MaxwellDMA class to match Nvidia's official
documentation. This one can be found here:

https://github.com/NVIDIA/open-gpu-doc/blob/master/classes/dma-copy/clb0b5.h

While we are at it, reorganize the code in MaxwellDMA to be separated in
different functions.
2020-07-07 19:19:33 -03:00
Fernando Sahmkow
37c690576f MaxwellDMA: Optimize micro copies. 2020-04-28 13:44:14 -04:00
Fernando Sahmkow
90e5694230 VideoCore/Engines: Refactor Engines CallMethod. 2020-04-27 21:47:58 -04:00
Fernando Sahmkow
5c9feaebb6 Clang Format. 2020-04-23 08:52:58 -04:00
Fernando Sahmkow
3fedcc2f6e DMAPusher: Propagate multimethod writes into the engines. 2020-04-23 08:52:55 -04:00
Fernando Sahmkow
1b3be8a8f8 MaxwellDMA: Correct copying on accuracy level. 2020-04-22 11:36:25 -04:00
Fernando Sahmkow
084ceb925a UI: Replasce accurate GPU option for GPU Accuracy Level 2020-04-22 11:36:04 -04:00
ReinUsesLisp
eed789d0d1 video_core: Reintroduce dirty flags infrastructure 2020-02-28 17:56:41 -03:00
ReinUsesLisp
96ac3d518a gl_rasterizer: Remove dirty flags 2020-02-28 16:39:27 -03:00
bunnei
50b5bb44a0
Merge pull request #2765 from FernandoS27/dma-fix
MaxwellDMA: Fixes, corrections and relaxations.
2019-09-01 13:13:05 -04:00
Rodrigo Locatti
4d4f9cc104 video_core: Silent miscellaneous warnings (#2820)
* texture_cache/surface_params: Remove unused local variable

* rasterizer_interface: Add missing documentation commentary

* maxwell_dma: Remove unused rasterizer reference

* video_core/gpu: Sort member declaration order to silent -Wreorder warning

* fermi_2d: Remove unused MemoryManager reference

* video_core: Silent unused variable warnings

* buffer_cache: Silent -Wreorder warnings

* kepler_memory: Remove unused MemoryManager reference

* gl_texture_cache: Add missing override

* buffer_cache: Add missing include

* shader/decode: Remove unused variables
2019-08-30 14:08:00 -04:00
Fernando Sahmkow
a452ff983d MaxwellDMA: Fixes, corrections and relaxations.
This commit fixes offsets on Linear -> Tiled copies, corrects z pos
fortiled->linear copies, corrects bytes_per_pixel calculation in tiled
-> linear copies and relaxes some limitations set by latest dma fixes
refactors.
2019-07-25 20:41:42 -04:00
bunnei
31e8a61527
Merge pull request #2743 from FernandoS27/surpress-assert
Downgrade and suppress a series of GPU asserts and debug messages.
2019-07-25 12:34:36 -04:00
Fernando Sahmkow
3a3fee5abf MaxwellDMA/KeplerCopy: Downgrade DMA log message to Trace.
This log was just to know which games used DMA. It's no longer 
important.
2019-07-18 08:31:38 -04:00
Fernando Sahmkow
f2e7b29c14 Maxwell3D: Rework the dirty system to be more consistant and scaleable 2019-07-17 17:29:49 -04:00
Fernando Sahmkow
082740d34d surface: Correct format S8Z24 2019-06-20 21:38:34 -03:00
Fernando Sahmkow
7232a1ed16 decoders: correct block calculation 2019-06-20 21:38:34 -03:00
Fernando Sahmkow
d267948a73 texture_cache: loose TryReconstructSurface when accurate GPU is not on.
Also corrects some asserts.
2019-06-20 21:36:12 -03:00
Fernando Sahmkow
b3118ee316 Fixes and Corrections to DMA Engine 2019-04-23 15:28:18 -04:00
Lioncash
22f02076c6 video_core/engines: Make memory manager members private
These aren't used externally by anything, so they can be made private
data members.
2019-04-05 18:26:43 -04:00
Lioncash
26223f8124 video_core/engines: Remove unnecessary inclusions where applicable
Replaces header inclusions with forward declarations where applicable
and also removes unused headers within the cpp file. This reduces a few
more dependencies on core/memory.h
2019-04-05 18:26:32 -04:00
bunnei
19330f45d3 maxwell_dma: Check for valid source in destination before copy.
- Avoid a crash in Octopath Traveler.
2019-03-20 22:36:03 -04:00
bunnei
574e89d924 video_core: Refactor to use MemoryManager interface for all memory access.
# Conflicts:
#	src/video_core/engines/kepler_memory.cpp
#	src/video_core/engines/maxwell_3d.cpp
#	src/video_core/morton.cpp
#	src/video_core/morton.h
#	src/video_core/renderer_opengl/gl_global_cache.cpp
#	src/video_core/renderer_opengl/gl_global_cache.h
#	src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
2019-03-16 00:38:48 -04:00
bunnei
2eaf6c41a4 gpu: Use host address for caching instead of guest address. 2019-03-14 22:34:42 -04:00