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Author	SHA1	Message	Date
Philip Rebohle	a196451400	[dxbc] Respect number of input/output components ... Fixes issues with geometry shaders exceeding output component limits.	2018-07-01 17:45:50 +02:00
Philip Rebohle	2bce1491c6	WIP: Typed shader interfaces	2018-07-01 12:44:37 +02:00
Philip Rebohle	092331232b	[vr] Initialize and shut down OpenVR if necessary	2018-06-30 18:49:29 +02:00
Philip Rebohle	cf6e3c1fbf	[vr] Refactor compositor initialization	2018-06-30 16:51:20 +02:00
N00byKing	26d7059579	[dxvk] Remove unnecessary Parameter (#465)	2018-06-29 21:37:25 +02:00
Philip Rebohle	bc1384b7b4	[d3d11] Issue warning when using a command list more than once ... The way buffers are invalidated can cause issues when the same command list is submitted multiple times. Games don't seem to need this right now.	2018-06-29 12:44:52 +02:00
Philip Rebohle	4520b1ca8f	[d3d11] Fix usage and access flags for multisampled images ... Meta-resolve operations will use the image in a fragment shader.	2018-06-28 16:47:54 +02:00
Philip Rebohle	db2b6e1219	[dxvk] Optimize image layout transitions ... This should reduce unnecessary execution dependencies when transitioning image layouts before executing image copies.	2018-06-28 13:52:54 +02:00
Philip Rebohle	8c65203ac2	[dxvk] Fix potential layout transition issues with depth-stencil images ... Some operations can operate on only one of the two aspects of a depth-stencil image. This fixes two possible issues: - Image memory barriers must be applied to all image aspects - VK_IMAGE_LAYOUT_UNDEFINED is no longer used as a source layout if the operation requiring the transition only uses one aspect	2018-06-28 12:44:57 +02:00
Philip Rebohle	c370eea948	[dxbc] Decorate untyped write-only UAVs as NonReadable	2018-06-28 03:42:11 +02:00
Philip Rebohle	04bc13929f	[hud] Added some missing documentation	2018-06-28 01:18:16 +02:00
Philip Rebohle	832b3a9dba	[hud] Render HUD directly to swap chain image ... Saves a fullscreen render target, render pass, and a queue submission.	2018-06-28 01:00:07 +02:00
Philip Rebohle	42a676bbdb	[d3d11] Tweak implicit flush limits ... We're going to flush more often in CPU-limited scenarios, but these new values are reasonable especially in games which submit large amounts of GPU work at once, and should help reduce rendering latency. Improves GPU utilization and frame rates in Hellblade by up to 10%.	2018-06-27 20:25:33 +02:00
Philip Rebohle	9fee253d09	[d3d11] Add more implicit flush points ... All these methods will implicitly spill the active render pass and are typically not called very often, so we can try to keep the GPU busy.	2018-06-27 18:34:17 +02:00
Philip Rebohle	6cc303c5ef	[dxbc] Implement SV_ViewportID as pixel shader input	2018-06-27 12:02:54 +02:00
Philip Rebohle	0e6e985210	[vr] Maintain global extension sets ... Preserves the per-instance and per-adapter extension sets across multiple Vulkan instances. Works around initialization order issues with Unity-based VR apps.	2018-06-26 15:56:13 +02:00
Philip Rebohle	eb39cf4b11	[dxvk] Lock queue around acquireNextImage	2018-06-26 15:33:43 +02:00
Philip Rebohle	9cae049b53	[dxvk] Move adapter list to the DXVK instance	2018-06-26 12:33:26 +02:00
Philip Rebohle	3572775635	[build] Disable unity builds ... Apparently Unity builds are much slower than regular builds for some reason. Closes #386.	2018-06-26 10:22:38 +02:00
Philip Rebohle	4f28d57352	[dxvk] Remove unused rasterizer discard state flag	2018-06-25 16:56:52 +02:00
Philip Rebohle	060cd1d87c	[d3d11] Do not use MUTABLE_FORMAT_BIT for strictly typed formats ... This used to cause issues in the past, but apparently we can safely enable this optimization now. Improves performance slightly on RADV.	2018-06-24 17:01:05 +02:00
ZeroFault	b62ccfe7a3	[dxvk] Implement dedicated allocation (#448) ... Yields significant performance improvements on some Nvidia GPUs.	2018-06-24 10:55:42 +02:00
Philip Rebohle	845c78fd20	[dxbc] Consider stream index in signature entry lookup	2018-06-23 20:13:00 +02:00
Philip Rebohle	a6c2080156	[tests] Fix compiler error with the DxbcModuleInfo struct	2018-06-23 18:28:22 +02:00
Philip Rebohle	dd51437584	[dxbc] Implement EmitThenCut / EmitThenCutStream	2018-06-23 17:34:50 +02:00
Philip Rebohle	07ef25fec5	[dxbc] Parse OSG5 chunk for Shader Model 5 geometry shaders	2018-06-23 17:25:03 +02:00
Philip Rebohle	102591369e	[dxbc] Add DxbcModuleInfo struct ... This will be required in the future to pass data from the application to the shader compiler.	2018-06-23 17:14:35 +02:00
Philip Rebohle	5d1f00be34	[dxvk] Implement shader-based meta-resolve operation ... This should work around a variety of potential driver issues when games resolve typeless images with a different format.	2018-06-23 13:17:01 +02:00
Philip Rebohle	654c947368	[dxvk] Added separate flags for signed and unsigned integer formats	2018-06-23 13:06:42 +02:00
Philip Rebohle	c5f45d9153	[dxvk] Add shaders for new meta-resolve operation	2018-06-23 09:48:03 +02:00
Philip Rebohle	db7a7fa4bc	[dxvk] Use dynamic offsets for both graphics and compute pipelines	2018-06-22 00:33:47 +02:00
Philip Rebohle	4b5ec1be3e	[dxvk] Implement support for dynamic buffer binding offsets	2018-06-22 00:33:06 +02:00
Philip Rebohle	826b1245a1	[dxvk] Add context state flags for descriptor set and offset updates	2018-06-22 00:31:56 +02:00
Philip Rebohle	c3470f6cbf	[dxvk] Allocate descriptor sets with dynamic descriptor support	2018-06-22 00:31:11 +02:00
Philip Rebohle	aa3e718fcd	[dxvk] Add DxvkOptions struct for quick lookup of features/limits	2018-06-22 00:29:44 +02:00
Philip Rebohle	d35ff6ca13	[dxvk] Implement pipeline layout support for dynamic descriptors	2018-06-22 00:29:04 +02:00
Philip Rebohle	32cd85dc11	[dxvk] Discard slices from old physical buffers ... Improves effectiveness of an optimization that allows using dynamic buffer offsets for descriptor sets.	2018-06-22 00:27:52 +02:00
Philip Rebohle	79a1703aea	[util] Set thread names for DXVK's own threads ... Makes it easier to identify the command stream thread and the queue processing thread easier when using a wine build that supports SetThreadDescription.	2018-06-21 15:12:04 +02:00
Philip Rebohle	432708c15f	[d3d11] Fix image aspect mask for typeless resolve ... The DXGI format info only stores the aspect mask for views created with that format, but we're dealing with a raw resource here so we have to query the aspect mask from the Vulkan format in question. Fixes validation errors with typeless resolve if the formats of the two involved images are identical.	2018-06-21 10:17:59 +02:00
Philip Rebohle	60bf471f06	[d3d11] Fix issue with back buffer creation ... In case the window size is 0 in either dimension, we ended up creating an image with an invalid size. Fixes Vulkan validation errors in Hearthstone.	2018-06-21 10:12:38 +02:00
Philip Rebohle	255712a1f2	[tests] Added basic Stream Output test	2018-06-19 20:04:49 +02:00
Philip Rebohle	f5d73842b2	[d3d11] Do not flush on every call to GetData ... There are several scenarios when flushing can have a significant negative impact on performance: 1. When the query result is already available 2. When the game scatters GetData calls when rendering Frostpunk hits both issues at the same time, which led to over 120 queue submissions per frame. This patch reduces that to 3 submissions per frame when the game is GPU-bound.	2018-06-19 14:34:15 +02:00
Philip Rebohle	5dfe0d077d	[d3d11] Fix render target layouts for linar tiling ... There currently doesn't seem to be a game which actually renders to images with linear tiling, but we should handle this anyway. Only the GENERAL layout is allowed if the tiling is not OPTIMAL.	2018-06-19 11:28:54 +02:00
Philip Rebohle	15aabcb878	[dxvk] Optimize barriers around vkCmdCopyImage ... We don't need to force layout transitions and emit double pipeline barriers in case the GENERAL layout is being used for both images. This is somewhat common for images used by compute shaders, and this optimization ensures that only required barriers are emitted.	2018-06-18 22:30:00 +02:00
Philip Rebohle	f7587014c7	[dxbc] Fix compiler warning	2018-06-18 15:33:35 +02:00
Philip Rebohle	79dc7d8947	[dxvk] Optimized barrier batching around compute shader execution ... Reduces the number of unnecessary pipeline barriers after compute shader dispatches. Yields a small performance improvement in Final Fantasy XV.	2018-06-18 14:35:11 +02:00
Philip Rebohle	f519a0f2e4	[d3d11] Fake streamout support for Final Fantasy XV ... The game uses this feature only for Hairworks. This hides an error message and allows the game to start.	2018-06-16 18:52:20 +02:00
Philip Rebohle	162c465e95	[dxvk] Optimize buffer memory barrier batching ... Instead of inserting a barrier after every single buffer copy, update or clear operation, we batch them up and execute the barrier when the first dirty buffer is used by a command. This significantly reduces the number of pipeline barriers in some games, e.g. Final Fantasy XV.	2018-06-16 11:53:06 +02:00
Philip Rebohle	8f8340c2d1	[dxvk] Rename DxvkResourceAccessType to DxvkAccess ... We'll be using this enum a lot more in the future.	2018-06-16 10:40:30 +02:00
Philip Rebohle	a148233b13	[d3d11] Use clearBuffer to initialize UAV counters	2018-06-16 10:22:38 +02:00