https://bugs.winehq.org/show_bug.cgi?id=54197
Bug ID: 54197 Summary: cuda-z and warpem fail in wine-staging 7.22 and later Product: Wine Version: 7.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs@winehq.org Reporter: alois.schloegl@gmail.com Distribution: ---
Created attachment 73728 --> https://bugs.winehq.org/attachment.cgi?id=73728 screenshot of running cuda-z one wine-staging 7.22
cuda-z fails to run in wine-staging 7.22 and later. It reports the error "CUDA not found. Please update the nvidia-driver.". cuda-z runs fine under wine-staging 7.21 (and earlier) on the same machine with the same nvidia driver.
The application "WarpEM" can be also not used anymore because it does not find any GPU.
I suspect that disabling the nvcuda-support patches in wine-staging [1] is the reason for this breakage.
I believe bug #54102 is related, but the bug report says that this occured already in v7.21. But this issue is not reproducible to me in 7.21 only in 7.22.
[1] https://gitlab.winehq.org/wine/wine-staging/-/commit/6c3797b3e8dba19698328c4...
[2] https://bugs.winehq.org/show_bug.cgi?id=54102