https://bugs.winehq.org/show_bug.cgi?id=47068
Bug ID: 47068 Summary: fixme:ntdll:create_logical_proc_info Only 64 Threads are usable Product: Wine Version: 4.6 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: ntdll Assignee: wine-bugs@winehq.org Reporter: coolx67@gmx.at Distribution: ---
When running heavy multi threaded programs such as scientific applications or benchmarks it shows that only 64 threads can be used.
002a:fixme:ntdll:create_logical_proc_info Improve CPU info reporting: system supports 96 logical cores, but only 64 supported!
The problem is here
https://github.com/wine-mirror/wine/blob/master/dlls/ntdll/nt.c#L1687
I don't know how much time I have to fix this. But if someone would brainstorm this with me. It were my first 5 minutes in the Wine code so please have some understanding.
If there would be some mentor who would give me some advice I could probably fix some of the 22k+ FIMES in the code :)
Here the WINEDBG from Cinebench