[Bug 45046] New: Skyrim SE: Shadow artifacts (missing handling of 'precise ' shader modifier)
https://bugs.winehq.org/show_bug.cgi?id=45046 Bug ID: 45046 Summary: Skyrim SE: Shadow artifacts (missing handling of 'precise' shader modifier) Product: Wine Version: 3.6 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: eldrad(a)autistici.org Distribution: --- Skyrim SE shows flickering artifacts in shadows or textures, the problem seems to be nvidia specific and due to missing 'precise' shader modifier handling. Note I haven't been able to get a log pointing to the issue, but the same issue was happening on dxvk and other frameworks, so I'm guessing it must be the same problem and reporting here for awareness. - https://github.com/doitsujin/dxvk/issues/189 (same issue that was resolved on dxvk) - https://www.youtube.com/watch?v=sPPESMCd5X8 (video showing the problem on wined3d) - https://www.youtube.com/watch?v=5Erb_3LFUCY (video showing the problem on dxvk) This seems tricky because the assembler output that wined3d seems to be parsing doesn't have this flag since it's only in hlsl (afaics, but I'm not an expert so I could be wrong). Wined3d is definitely not producing this modifier on it's glsl shaders. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 tokktokk <fdsfgs(a)krutt.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fdsfgs(a)krutt.org -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 Toni <eldrad(a)autistici.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|-unknown |directx-d3d -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 demurgos(a)demurgos.net changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |demurgos(a)demurgos.net --- Comment #1 from demurgos(a)demurgos.net --- Hi, I just want to confirm that I also encounter this bug with Skyrim SE, Wine 3.6 and an Nvidia 1050 (driver 390.48). (I do not use dxvk) -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 Jarrard Lo <overlord.jarrard(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |overlord.jarrard(a)gmail.com --- Comment #2 from Jarrard Lo <overlord.jarrard(a)gmail.com> --- I just wanted to chime in and say that I got Skyrim Special Edition working great with FXVK after using the patched staging wine for fallout4. I got the link for the fixed wine3.6staging from the YT link below. https://www.youtube.com/watch?v=XZqkYKlgRrA I'm using 1080ti with driver 396.18 under Manjaro Mate. With some ini tweaks I get 50-60fps at 4k with most stuff on high or ultra, and godrays enabled (low for performance). Similar configuration and performance for Fallout4 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 --- Comment #3 from Jarrard Lo <overlord.jarrard(a)gmail.com> --- (In reply to Jarrard Lo from comment #2)
...
Unfortunately I can't get any of the mod managers to work correctly so looks like I will need a VM to do the mod install process (for testing). PS. Yes SKSE64 and FO4 Script extenders work for me! -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 --- Comment #4 from Toni <eldrad(a)autistici.org> --- Guys please keep it focused, this is about the missing precise flag in wined3d. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 zzzzzyzz(a)hacari.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zzzzzyzz(a)hacari.org -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 Vlad <vblanton(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vblanton(a)gmail.com -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 pattietreutel <katyaberezyaka(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |katyaberezyaka(a)gmail.com -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 --- Comment #5 from Gijs Vermeulen <gijsvrm(a)gmail.com> --- Is this still present in wine-5.10? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 --- Comment #6 from Henri Verbeet <hverbeet(a)gmail.com> --- Created attachment 69078 --> https://bugs.winehq.org/attachment.cgi?id=69078 patch The attached patch might help. I'm unable to reproduce the issue myself here on AMD, so there's a chance that patch isn't quite enough. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 --- Comment #7 from Henri Verbeet <hverbeet(a)gmail.com> --- Created attachment 69079 --> https://bugs.winehq.org/attachment.cgi?id=69079 vkd3d-shader patch This bug report predates the wined3d Vulkan backend, but it is likely to also be affected. Attached is an equivalent patch for libvkd3d-shader. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 Andrey Gusev <andrey.goosev(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED Fixed by SHA1| |7a54209d4bb5df18ac8fcdf26d8 | |aa73e770403c4 --- Comment #8 from Andrey Gusev <andrey.goosev(a)gmail.com> --- Fixed by https://source.winehq.org/git/wine.git/commit/7a54209d4bb5df18ac8fcdf26d8aa7... -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #9 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 6.1. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 Michael Stefaniuc <mstefani(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |6.0.x -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=45046 Michael Stefaniuc <mstefani(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|6.0.x |--- --- Comment #10 from Michael Stefaniuc <mstefani(a)winehq.org> --- Removing the 6.0.x milestone from bug fixes included in 6.0.1. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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