Re: [PATCH] hurd: Implement device memory mapping

[Joan Lledó]

El 9/1/22 a les 1:15, Samuel Thibault ha escrit:
> > Err, this is breaking everything when pci-arbiter is not running as a
> > bootstrap translator. In that case e.g. netdde succeeds getting the
> > privileged port, and thus tries to open pci, but fails, and thus the
> > whole thing aborts. What problem the older approach had?
>
> I uploaded a version with that ordering fixed back to debian-ports, to
> be seen on mirrors within about 6h.
>
> Samuel

That was because I wanted to allow non-root users to install nested 
arbiters. Non-root users can't pass this condition:

https://gitlab.freedesktop.org/xorg/lib/libpciaccess/-/blob/master/src/hurd_pci.c#L640

I also removed the need to read/write permissions, device scanning only 
needs read permissions actually.