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[PATCH v3 0/5] MR295: vkd3d-shader: Extend vkd3d_shader_scan_descriptor_info, part 1/2.
by Zebediah Figura (＠zfigura) 10 Aug '23

10 Aug '23

There are two motivations for this: * First, the structure *almost* corresponds to D3D12_SHADER_INPUT_BIND_DESC, and if more elements were included, it could be used as-is for shader reflection. There is the quirk that currently we return scan information based on the shader instructions, whereas d3dcompiler shader reflection expects to get it from the shader reflection data (i.e. the RDEF chunk), which is particularly relevant in the case that the RDEF chunk is stripped. That said, even if we have to introduce an extra scan API to account for this difference, being able to reuse the same structure seems like a benefit. In order to reuse this structure, we need to add the following elements: - Register ID (added in part 1 of this series) - Sample count (added in part 2 of this series) - Flags or resource types to distinguish between typed, raw, and structured buffers. I have not decided which representation makes the most sense; opinions are welcome. * Second, I think it makes sense to use this reflection information internally in spirv.c (and potentially other compiler backends) to declare resources in the target environment, instead of parsing DCL instructions. The idea here is that this allows backends to be more agnostic as to how resources are declared (or inferred) in the frontend, while avoiding the need to synthesize those DCL instructions in the frontend either [especially since epenthesizing instructions is more expensive than converting them to NOPs.] In order to do that, we will need vkd3d_shader_scan_descriptor_info1 to cover everything that is currently covered by DCL instructions. This needs the same elements as above (register ID and sample count), but also: - Structure stride (added in part 2 of this series) - Constant buffer used width (added in part 2 of this series) I don't currently have a proof-of-concept using these new elements. On the other hand, since it's just an extension of an existing API, I figured that seemed less critical. This does conflict trivially with 280; I'm submitting it now since 280 is accepted, but due to Alexandre's vacation may not be committed soon, and since this is new API I'd rather get comments early anyway. -- v3: vkd3d-shader: Get rid of the uav_ranges array. vkd3d-shader: Add register ID to struct vkd3d_shader_descriptor_info1. vkd3d-shader: Introduce struct vkd3d_shader_scan_descriptor_info1. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/295

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[PATCH v8 0/7] MR281: vkd3d-shader/tpf: Replace sm4 register structs with vkd3d-shader register structs, part 1.
by Francisco Casas (＠fcasas) 10 Aug '23

10 Aug '23

Recap: I implemented relative addressing in !229, but I was suggested to handle register indexes by moving all the registers to the heap, which I did in my [nonconst-offsets-6](https://gitlab.winehq.org/fcasas/vkd3d/-/commits/noncon… branch. A part of this implementation required !269, but I was asked to try to turn the sm4 register structs into the vkd3d-shader register structs instead, to get closer to a common low level IR. This is the first part of that transformation. The whole thing is in my [use_vkd3d_reg_4](https://gitlab.winehq.org/fcasas/vkd3d/-/commits/use_vkd3d… branch. ~~This is built on top of !225 (the first two patches), so it may be good to get that upstream first.~~ --- This patch series aims to do the following replacements: ``` struct sm4_register -> struct vkd3d_shader_register struct sm4_dst_register -> struct vkd3d_shader_dst_param struct sm4_src_register -> struct vkd3d_shader_src_param ``` to get us closer to a common level IR and simplify the implementation of relative-addressing. To achieve this, the fields in the sm4 register structs are replaced with fields in the vkd3d-shader structs or removed altogether, one at the time. As can be seen when looking at the whole branch, it is possible to do this transformation without having to add additional fields to `struct vkd3d_shader_register`, by restricting each register type to a single `enum vkd3d_sm4_dimension` (and its src registers to a single `enum vkd3d_sm4_swizzle_type`) by default. The only exception we need so far is for sampler registers: They always have dimension NONE, except when used as arguments of gather instructions, in which case they have dimension VEC4 and SCALAR swizzle. This, and similar exceptions we may find in the future, can be handled using the opcode_info, as in 7/8 [81e17506](https://gitlab.winehq.org/fcasas/vkd3d/-/commit/81e17506ba2cb1fbf…. -- v8: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/281

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[PATCH 0/1] MR3544: po: Update Dutch translation.
by Floris Renaud (＠jkfloris) 10 Aug '23

10 Aug '23

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/3544

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[PATCH v8 0/4] MR3319: evr: Leave critical section before waiting for streaming thread.
by Santino Mazza (＠tati1454) 10 Aug '23

10 Aug '23

I'm not sure how could I test this behavior, right now the test I wrote works but there are times where it doesn't enter into the deadlock. -- v8: evr: Remove process input handling from streaming thread. evr: Don't lock presenter allocator when calling NotifyRelease evr: Create critical section for sample queue. https://gitlab.winehq.org/wine/wine/-/merge_requests/3319

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[PATCH v3 0/1] MR3437: include: Add windows.ui.xaml.hosting.desktopwindowxamlsource.idl file.
by Paul Jackson (＠mailnew4ster) 10 Aug '23

10 Aug '23

Continuation of https://gitlab.winehq.org/wine/wine/-/merge_requests/2959 No changes were made. @zfigura please take a look. cc @Biswa96 -- v3: include: Add windows.ui.xaml.hosting.desktopwindowxamlsource.idl file. https://gitlab.winehq.org/wine/wine/-/merge_requests/3437

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[PATCH 0/1] MR3543: mshtml: Skip windows with no URI when deciding whether to send storage events.
by Gabriel Ivăncescu (＠insn) 10 Aug '23

10 Aug '23

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/3543

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[PATCH 0/9] MR3542: mshtml: Implement Cycle Collection for all mshtml objects (dispex), part 4.
by Gabriel Ivăncescu (＠insn) 10 Aug '23

10 Aug '23

The first few patches will introduce temporary leaks or cyclic refs, but that's because we'll handle them properly with the dispex CC, and the last patch should fix this. Other objects' traversal will follow in another MR. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/3542

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[PATCH v2 0/1] MR3437: include: Add windows.ui.xaml.hosting.desktopwindowxamlsource.idl file.
by Paul Jackson (＠mailnew4ster) 10 Aug '23

10 Aug '23

Continuation of https://gitlab.winehq.org/wine/wine/-/merge_requests/2959 No changes were made. @zfigura please take a look. cc @Biswa96 -- v2: include: Add windows.ui.xaml.hosting.desktopwindowxamlsource.idl file. https://gitlab.winehq.org/wine/wine/-/merge_requests/3437

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[PATCH v7 0/4] MR3319: evr: Leave critical section before waiting for streaming thread.
by Santino Mazza (＠tati1454) 10 Aug '23

10 Aug '23

I'm not sure how could I test this behavior, right now the test I wrote works but there are times where it doesn't enter into the deadlock. -- v7: evr: Remove process input handling from streaming thread. https://gitlab.winehq.org/wine/wine/-/merge_requests/3319

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[PATCH v3 0/1] MR3436: include: Add xamlom.idl file.
by Paul Jackson (＠mailnew4ster) 10 Aug '23

10 Aug '23

Continuation of https://gitlab.winehq.org/wine/wine/-/merge_requests/2773 I tried to address all comments. @zfigura please take a look. cc @Biswa96 -- v3: include: Add xamlom.idl file. https://gitlab.winehq.org/wine/wine/-/merge_requests/3436

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