Philip Rebohle
9f80d9f8b2
[d3d11] Remove functions to update mapped buffers
...
No longer relevant since staging images will no longer be backed
by actual Vulkan images and dynamic images are not GPU-writable.
2021-06-24 21:07:48 +02:00
Philip Rebohle
6ba1746d46
[d3d11] Introduce UpdateImage
2021-06-24 21:07:48 +02:00
Philip Rebohle
5e4ed2d929
[d3d11] Introduce CopyImage
2021-06-24 21:07:48 +02:00
Philip Rebohle
cd17301236
[d3d11] Introduce CopyBuffer
...
Generalizes some copy code.
2021-06-24 21:07:48 +02:00
Philip Rebohle
ff9d6e3226
[d3d11] Use staging buffer and copyBufferToImage for UpdateSubresource
...
Reduces number of copies and also fixes problems with multi-plane formats.
2021-05-30 19:42:44 +02:00
Philip Rebohle
cb7adeef08
[d3d11] Add range checking to GetShaderResources
2021-04-22 12:56:11 +02:00
Philip Rebohle
65655ce37c
[d3d11] Add range checking to GetSamplers
2021-04-22 12:56:11 +02:00
Liam Middlebrook
fb0b11903b
[d3d11] Implement D3D11UserDefinedAnnotation
...
Reviewed-by: Oleg Kuznetsov <okouznetsov@nvidia.com>
2021-04-08 14:25:02 +02:00
Philip Rebohle
049fda9218
[d3d11] Revert index buffer optimization
...
This causes some problems when the app uses a combination of index
buffer offset and StartIndexLocation that overflows 32-bit integers.
In my testing, there haven't been many games benefitting from this
optimization anyway, so just reverting it should not have tangible
effects on performance.
2021-03-04 15:47:39 +01:00
Philip Rebohle
b8bc36559d
[d3d11] Optimize index buffer binding with offset
...
Do not rebind the buffer if only the offset changes. Instead,
adjust StartIndexLocation in indexed draw calls. For indirect
draws, this will be disabled on the fly.
This may save a whole bunch of work in the backend, and reduces
the number of commands being sent to the CS thread in the first
place, which is why this optimization is not being done in the
backend itself but rather on the client API side.
2021-01-24 15:18:38 +01:00
Joshua Ashton
742b52bbb5
[d3d11] Fix device child refs properly
2021-01-15 23:47:48 +01:00
Philip Rebohle
f74071ac0a
[d3d11] Support different strides for merged indirect draws
...
Trine 4 uses a stride of 32 bytes. Detecting the stride dynamically
allows us to merge a couple of draws in this game, and others which
do not tightly pack their draw parameter buffers.
2020-11-21 05:39:05 +01:00
Philip Rebohle
4801fbe098
[d3d11] Clamp and validate bound constant buffer range
...
SetConstantBuffers will only bind the first 65536 bytes of any
buffer passed to it if it is larger. This can be seen even when
querying the bound range via GetConstantBuffers1.
SetConstantBuffers1 does not have any effect if the bound range
is invalid.
2020-09-14 16:50:16 +02:00
Philip Rebohle
18450f4643
[d3d11] Lock immediate context when submitting presentation commands
...
Otherwise, a race condition occurs if a game submits rendering commands
at the same time as presenting the swap chain image. Only works if
multithreaded protection is enabled, but according to MSDN, it is
illegal to use DXGI commands and the immediate context in parallel.
Fixes stability issues in Tales of Vesperia.
2020-01-15 23:48:58 +01:00
Philip Rebohle
a7c21a617c
[d3d11] Overhaul DiscardResource and DiscardView implementations
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For host-visible resources, these behave like MAP_DISCARD.
Euro Truck Simulator 2 and friends relies on this (see #1250 ).
2019-11-23 23:57:07 +01:00
Philip Rebohle
be5dc234c1
[d3d11] Move common Begin/End implementation to immediate context
2019-11-02 13:48:03 +01:00
Philip Rebohle
12f0f8b13f
[d3d11] Don't use a state object for default blend state
2019-10-13 23:15:23 +02:00
Philip Rebohle
c30fd8fb97
[d3d11] Don't use a state object for default depth-stencil state
2019-10-13 23:15:23 +02:00
Philip Rebohle
b0231403fe
[d3d11] Don't use a state object for default rasterizer state
2019-10-13 23:15:23 +02:00
Philip Rebohle
a89c662984
[d3d11] Introduce ResetState and use it for ClearState
...
ClearState gets used a lot in games that use deferred
contexts, so we should make sure it's fast. Since we
apply default state everywhere, there is no need to
perform any expensive RestoreState operations.
Reduces the amount of time spent on ClearState on the
CS thread by ~40%, and by ~90% on the calling thread.
2019-10-13 23:15:23 +02:00
Philip Rebohle
102a18060e
[d3d11] Don't spill render pass when rebinding render targets
...
The backend handles this now, so it's no longer necessary.
2019-10-13 01:44:31 +02:00
Philip Rebohle
f9d9307a28
[d3d11] Implement ID3D11DeviceContext4
2019-09-16 13:41:31 +02:00
Philip Rebohle
0599a82dee
[d3d11] Implement ID3D11DeviceContext3
2019-09-16 13:41:31 +02:00
Philip Rebohle
c1a7243811
[d3d11] Implement ID3D11DeviceContext2
...
We don't support tiled resources nor markers for now.
Marker support could be added through debug layers.
2019-09-16 12:42:14 +02:00
Philip Rebohle
30d19cd0f2
[d3d11] Rename some hazard tracking methods for clarity
2019-08-29 19:10:53 +02:00
Philip Rebohle
6be124e2cd
[d3d11] Check for conflicts withing RTV and UAV lists upon binding them
2019-08-29 19:10:53 +02:00
Philip Rebohle
e07ef1ec40
[d3d11] Resolve pipeline hazards when binding render targets
2019-08-29 19:10:53 +02:00
Philip Rebohle
5756e5c921
[d3d11] Check for shader resource view hazards
...
Fixes incorrect behaviour in games that try to use a currently bound
UAV or render target as a shader resource at the same time.
Fixes visual artifacts in Shining Resonance Refrain on AMD hardware.
2019-08-26 23:43:47 +02:00
Philip Rebohle
5ae5053a2a
[d3d11] Remove templated SetUnorderedAccessViews
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Not needed because the CS and OM paths are separate anyway.
2019-08-26 23:29:01 +02:00
Philip Rebohle
b6c395c013
[dxvk] Don't track command count in CS chunks
...
We weren't using this at all, and it's not necessary
to check whether the chunk is empty either.
2019-07-17 12:52:25 +02:00
Philip Rebohle
b20ceec727
[d3d11] Handle integer formats in ClearRenderTargetView correctly
...
We're supposed to apply the same color conversion as in ClearView.
2019-07-17 11:47:42 +02:00
Philip Rebohle
42e61020e4
[d3d11] Remove unused SetRenderTargets method
2019-06-27 15:54:42 +02:00
Philip Rebohle
a41bd8c4a0
[d3d11] Further optimize constant buffer binding
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Saves a few CPU cycles on the more common SetConstantBuffers method,
compared to SetConstantBuffers1.
2019-06-20 22:49:19 +02:00
Philip Rebohle
3141467c37
[d3d11] Template all functions that take ShaderStage as an argument
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Basically what D9VK does. Doesn't seem to affect performance, but why not.
2019-06-20 22:09:02 +02:00
Philip Rebohle
818704d413
[d3d11] Add some likely/unlikely around CS flushes
2019-06-02 20:29:22 +02:00
Philip Rebohle
9004fde78d
[d3d11] Remove useless 'virtual' keyword
2019-05-19 14:38:48 +02:00
Philip Rebohle
e1610f81dc
Revert "[d3d11] Use STDMETHODCALLTYPE for private virtual method"
...
For some reason, this produces broken binaries for some Gentoo
users. Fixes #1067 .
This reverts commit e5fa55cbb5
2019-05-19 13:22:04 +02:00
Philip Rebohle
8e9e7963a2
[d3d11] Update mapped buffers of staging textures immediately
...
Improves performance in Lords of the Fallen and The Surge.
Closes #1049 .
Co-authored-by: Robin <robin.kertels@outlook.com>
2019-05-17 12:44:36 +02:00
Philip Rebohle
e5fa55cbb5
[d3d11] Use STDMETHODCALLTYPE for private virtual method
...
Improves code generation on some compilers.
2019-05-15 22:01:19 +02:00
Philip Rebohle
7687db0303
[dxvk] Remove extra pipeline state
...
This can be expressed with specialization constants now.
2019-05-06 00:18:59 +02:00
Philip Rebohle
492b7db07b
[d3d11] Support count buffer in Set|BindDrawBuffers
2019-05-06 00:08:58 +02:00
Philip Rebohle
1cd8749234
[d3d11] Add stub implementation of D3D11DeviceContextExt
2019-05-06 00:08:58 +02:00
Philip Rebohle
f733d082f4
[d3d11] Implement D3D11DeviceContext::SwapDeviceContextState
2019-05-04 15:57:57 +02:00
Philip Rebohle
9fc09c843d
[d3d11] Set up unused extra state for the backend correctly
2019-05-01 01:57:34 +02:00
Philip Rebohle
61adaa941d
[d3d11] Implement fast path for binding full constant buffers
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Saves a few CPU cycles in the most common case where
we don't have to perform any sort of range check.
2019-03-28 14:09:08 +01:00
Philip Rebohle
bbc3b3fb2b
[d3d11] Use multiDrawIndirect for subsequent indirect draw calls
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Significantly improves performance in AC:Odyssey when CPU bound.
Only has an effect when no state changes between draw calls, and
when the draw parameter buffer is tightly packed.
2019-01-10 17:14:12 +01:00
Robin
4c9af44356
[d3d10] Use context lock instead of separate device lock
2018-12-30 21:08:52 +01:00
Philip Rebohle
cf21111401
[d3d11] Implement ID3D11Multithread for D3D11 contexts
2018-11-30 11:38:00 +01:00
Philip Rebohle
08b403f655
[d3d11] Fix potential UAV binding issue
...
When rebinding an already active UAV, we still need to
update the counter unless the app passed a value of -1.
Ref #712 .
2018-11-26 17:18:35 +01:00
Philip Rebohle
ad5688764c
[d3d11] Use single-use submission mode for CS chunks where possible
2018-11-20 10:44:04 +01:00
