1653 Commits

Author	SHA1	Message	Date
Philip Rebohle	a75c596132	[d3d11] Add config option to enable TGSM initialization	2018-11-23 16:12:02 +01:00
Philip Rebohle	ea5f11d091	[dxbc] Implement function to clear thread-group shared memory ... Can be enabled in case a game reads undefined data from TGSM.	2018-11-23 15:57:54 +01:00
Philip Rebohle	79a6dd111e	[dxbc] Store workgroup size for compute shaders	2018-11-23 14:39:33 +01:00
Philip Rebohle	3e686098cc	[dxbc] Disable subgroup early discard on Nvidia GPUs ... People report performance regressions up to 5% with it enabled.	2018-11-23 12:28:48 +01:00
Philip Rebohle	6dd82dfe03	[dxbc] Clamp written depth value to (0.0, 1.0) ... Fixes shadow issue in Overwatch (#738).	2018-11-23 12:00:23 +01:00
Philip Rebohle	0418c02ac3	[dxbc] Use clustered subgroup operations on supported hardware	2018-11-21 11:17:09 +01:00
Philip Rebohle	ab17c49c4e	[dxbc] Fix compiler warning about uninitialized values	2018-11-21 11:17:09 +01:00
Philip Rebohle	4f76b89941	[dxbc] Use subgroup operations for early discard ... Can improve performance in some complex fragment shaders.	2018-11-21 11:17:09 +01:00
Philip Rebohle	a574829bb6	[dxbc] Remove DeferKill flag ... This behaviour is correct, and needs to be enabled by default.	2018-11-21 11:17:09 +01:00
Philip Rebohle	968a085f1e	[dxvk] Query device subgroup properties ... Also query the device properites for this extension as well as support for subgroup operations on this device.	2018-11-21 11:17:09 +01:00
Philip Rebohle	67e10246cb	[dxvk] Request Vulkan 1.1 instance ... Falls back to a regular 1.0 instance on old drivers. We need to do this in order to legally use SPIR-V 1.3.	2018-11-21 11:17:09 +01:00
Philip Rebohle	59d0ad4413	[spirv] Add non-uniform group instructions	2018-11-21 11:17:09 +01:00
Philip Rebohle	dbd7db3328	[dxvk] Fix typo around dual-src blending ... Fixes e744117042	2018-11-20 19:55:08 +01:00
Philip Rebohle	bcd5a9235c	[dxvk] Make use of VK_AMD_memory_overallocation_behavior ... Currently only supported on AMDVLK. Enforces memory limits on a driver level unless the corresponding dxvk.allowMemoryOvercommit option is enabled.	2018-11-20 15:50:41 +01:00
Philip Rebohle	99f6953e89	[dxvk] Store DXVK options directly with the instance object	2018-11-20 15:50:01 +01:00
Philip Rebohle	81765de35b	[util] Remove default options that spoof AMD GPUs ... This is no longer necessary due to the nvapi workaround.	2018-11-20 13:17:36 +01:00
Philip Rebohle	5d49644cdc	[dxgi] Hack: Report Nvidia cards as AMD cards by default ... Prevents UE4 games from repeatedly trying to load nvapi.dll on a performance-critical code path.	2018-11-20 13:15:39 +01:00
Philip Rebohle	bfb7e54218	[d3d11] Rename dcMapSpeedHack to dcSingleUseMode	2018-11-20 11:37:48 +01:00
Philip Rebohle	ad5688764c	[d3d11] Use single-use submission mode for CS chunks where possible	2018-11-20 10:44:04 +01:00
Philip Rebohle	c61200d35f	[dxvk] Introduce single-use mode for CS chunks ... This allows us to reset the CS chunk immediately while executing it, which can reduce the overhead of the reset operation and may lead to resources being released earlier.	2018-11-20 10:35:23 +01:00
Philip Rebohle	e744117042	[dxvk] Patch fragment shader for dual-source blending	2018-11-19 17:07:05 +01:00
Philip Rebohle	f69c5e4c4e	[dxbc] Emit Index decoration for pixel shader outputs ... Simplifies shader patching when dual-source blending is used.	2018-11-19 16:57:11 +01:00
Philip Rebohle	3e3c31f365	[spirv] Add support for Index decoration ... Needed for dual-source blending	2018-11-19 16:57:08 +01:00
Philip Rebohle	5aad615aef	[dxvk] Unbind graphics pipeline when spilling render pass ... Otherwise we may in some very rare cases continue using an incorrect pipeline in subsequent render passes if the same shaders are used for drawing.	2018-11-19 01:35:41 +01:00
Philip Rebohle	85f0fe729c	[dxvk] Move DxvkEventTracker to dxvk_event.{h,cpp} ... The upcoming new event and query classes will follow this design. Reduces the number of files around these small classes.	2018-11-17 01:17:03 +01:00
Andrew Eikum	aea4162198	[dxgi] MultiByteToWideChar counts length in characters	2018-11-16 19:53:37 +01:00
Philip Rebohle	e4d3357e55	[dxgi] Query window size before creating presenter ... Otherwise we may pass a size of zero to the presenter.	2018-11-16 15:03:09 +01:00
Derek Lesho	66bcc4b3d8	Use std::string for util::getEnvVar input ... This allows cleaner code when implementing DXVK as a native library	2018-11-16 06:43:45 +01:00
Philip Rebohle	c25483e856	[dxgi] Implement IDXGISwapChain3 ... - Stub IDXGISwapChain3::ResizeBuffers1	2018-11-15 18:02:27 +01:00
Philip Rebohle	81bb561c75	[dxgi] Implement IDXGIAdapter3	2018-11-15 18:02:21 +01:00
Philip Rebohle	171251bc83	[dxgi] Implement IDXGIFactory4 ... Do not support WARP adapters for the moment.	2018-11-15 17:08:36 +01:00
Philip Rebohle	0b7e114cb0	[dxgi] Implement IDXGIDevice3	2018-11-15 17:08:36 +01:00
Philip Rebohle	23ac9b5277	[dxgi] Implement IDXGISwapChain2 stubs ... Most of the additions are stubs for now, but we should be able to implement most of the functionality at a later time. None of the backends implement this yet, but this should be relatively easy to do.	2018-11-15 17:08:35 +01:00
Philip Rebohle	a849ffc56c	[dxgi] Implement IDXGIOutput3	2018-11-15 17:08:35 +01:00
Philip Rebohle	9af842801c	[dxgi] Implement IDXGIFactory3	2018-11-15 17:08:35 +01:00
Philip Rebohle	f03d87b918	[dxgi] Implement IDXGIOutput1 ... Required for DXGI 1.2.	2018-11-15 17:08:35 +01:00
Philip Rebohle	f7b2194e0b	[dxgi] Include DXGI 1.4 headers	2018-11-15 17:08:27 +01:00
Philip Rebohle	1af96347e1	[dxvk] Forward memory allocation statistics to the adapter	2018-11-15 17:08:05 +01:00
Philip Rebohle	d49de734b7	[dxvk] Set low thread priority for pipeline compiler threads ... This currently does not have any effect when using regular wine, but if it ever gets supported then these background jobs should have less of an influence on the game's performance when they kick in.	2018-11-15 12:19:24 +01:00
Philip Rebohle	305168d2bb	[util] Add method to set thread priority	2018-11-15 12:17:18 +01:00
Philip Rebohle	6adf534589	[dxvk] Add option to set number of pipeline compiler threads	2018-11-15 09:24:11 +01:00
Philip Rebohle	4db5c21ec5	[dxvk] Use ticket lock to synchronize access to query objects ... Lowers overhead in the uncontested case compared to std::mutex, and prevents the main rendering thread from blocking updates for too long.	2018-11-13 17:05:37 +01:00
Philip Rebohle	63d42073b8	[util] Add ticket lock implementation	2018-11-13 17:05:06 +01:00
Philip Rebohle	1724d51079	[dxgi] Refactor presenter creation ... This change is needed to support non-D3D11 presenters in our DXGI code.	2018-11-12 11:39:34 +01:00
Philip Rebohle	8d2f8fca64	[meta] Release v0.92	2018-11-11 16:16:01 +01:00
Philip Rebohle	6f28ce5809	[dxvk] Do not require GL_EXT_samplerless_texture_functions ... Ubuntu ships a version of the GLSL compiler that does not support this extension yet, so building DXVK fails on those systems. Closes #760.	2018-11-11 15:48:07 +01:00
Philip Rebohle	a971370524	[dxbc] Implement Dmovc instruction ... Fixes some mandelbrot demo mentioned in #216.	2018-11-10 23:27:56 +01:00
Philip Rebohle	0cfa5b16d3	[d3d11] Support R11G11B10 format in ClearUnorderedAccessViewUint ... Silences an error message in Shadow of the Tomb Raider. Does not have any consequences for this game because it initializes the view to 0.	2018-11-10 18:48:44 +01:00
Philip Rebohle	05856e836b	[d3d11] Don't enable StorageImageReadWithoutFormat feature for FL11_0 ... We don't really need this, although it might be useful in the future.	2018-11-10 11:34:23 +01:00
Philip Rebohle	504de3994b	[dxvk] Inline DxvkBufferView::updateView method ... Most of the time the condition is false, so we should help the compiler where we can to optimize for the common case.	2018-11-09 11:40:44 +01:00