[Bug 237642] x11-drivers/xf86-video-ati: Upgrade from 18.1.0 to 19.0.0 results in invisible mouse pointer

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Tue Apr 14 10:49:52 UTC 2020


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=237642

--- Comment #35 from Niclas Zeising <zeising at FreeBSD.org> ---
(In reply to Alexey Dokuchaev from comment #34)

I think convincing Linux kernel people to change the behavior of ioctl() is
quite futile. :)

As you say, it is probably wrong to change drmIoctl() as well, the caller has
to be responsible for actually checking errno.

Other parts of libdrm does this for you with the DRM_IOCTL() function, but not
drmIoctl() directly.  This is probably why it worked before.

Big thanks for all the help so far!

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