[Bug 55597] New: Second desktop slows running Planet of Lana
https://bugs.winehq.org/show_bug.cgi?id=55597 Bug ID: 55597 Summary: Second desktop slows running Planet of Lana Product: Wine Version: 8.0.2 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: stephematician(a)gmail.com Distribution: --- Created attachment 75129 --> https://bugs.winehq.org/attachment.cgi?id=75129 Short version of log from running program "Planet of Lana" A second monitor/desktop, plugged in to my laptop via HDMI, slows down considerably when running Planet of Lana. The laptop monitor/desktop and the game itself (windowed) appear to run at a normal speed. This issue is _not_ observed when running the Steam version of the game (using Proton 8.0.2). I am using UbuntuMATE 22.04 (X11/LightDM). I have an on-board and NVIDIA graphics controller, using the NVIDIA 535.86.05 driver. lspci | grep VGA 01:00.0 VGA compatible controller: NVIDIA Corporation TU106M [GeForce RTX 2060 Max-Q] (rev a1) 05:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Renoir (rev c5) Logs when running one vs two monitors do not appear materially different, e.g. # unplug second monitor wine Planet\ of\ Lana.exe 1&>2 2>one_monitor.log # plug second monitor in wine Planet\ of\ Lana.exe 1&>2 2>two_monitor.log # trim log sed -r '/semi-stub|stub!/d' one_monitor.log | sed 's/[0-9A-F]\{16\}/HEX/g' \ | sed 's/^[0-9a-fA-F]\{4\}:/HEX:/g' > one_monitor_trim.log sed -r '/semi-stub|stub!/d' two_monitor.log | sed 's/[0-9A-F]\{16\}/HEX/g' \ | sed 's/^[0-9a-fA-F]\{4\}:/HEX:/g' > two_monitor_trim.log diff one_monitor_trim.log two_monitor_trim.log # no difference Attached the (trimmed) one-monitor log for reference. -- 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=55597 stephematician(a)gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Second desktop slows |Second (or external) |running Planet of Lana |monitor/desktop slows | |running Planet of Lana -- 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=55597 --- Comment #1 from stephematician(a)gmail.com --- Looks like this was a case of the incorrect graphics card being used. Running via: __NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia wine Planet\ Of\ Lana.exe resolved the slowdown on the second display (it seems). I did not need `__VK_LAYER_NV_optimus=NVIDIA_only` as I don't believe DXVK is used by the application. A separate bug, perhaps, but I also tested with `winehg-staging` package (8.15), and I found that the main laptop screen (regardless of PRIME render offload settings) would become corrupted when I exited the program. This did not occur with `winehq-stable` (8.02) so there's a possible regression. -- 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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