Gentoo Archives: gentoo-user

From: Andrew Savchenko <bircoph@g.o>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] is anyone using Nouveau graphics driver ?
Date: Sun, 29 Jul 2018 10:37:32
Message-Id: 20180729133717.8324ab255dd3ee6357e87bee@gentoo.org
In Reply to: [gentoo-user] is anyone using Nouveau graphics driver ? by Philip Webb
1 On Mon, 23 Jul 2018 06:17:40 -0400 Philip Webb wrote:
2 > (1) What are people's experiences with Nouveau ?
3 > -- does it work easily with various kernels ?
4
5 Yes.
6
7 > -- does it manage graphics stably & reliably ?
8
9 Depends on your setup. For single monitor mode it is definitely
10 yes. For multiple monitors in Xinerama mode it is usually yes. For
11 multiple monitors with multiple X screens mode it is no (segfault),
12 upstream right now is aware of the problem[1].
13
14 > -- I don't do much with video (a few newsreels) & don't use sound.
15 >
16 > (2) If I install it, how do I switch between Nouveau & Nvidia ?
17
18 1. You'll have two different Xorg configurations for nvidia and
19 nouveau (at least in Driver option in Section "Device" at its
20 settings). I usually switch between them using symlink.
21
22 2. eselect opengl set xorg-x11 | nvidia
23
24 3. I have to switch KMS on for nouveau and off for nvidia (to have
25 normal VGA console): nomodeset vga=normal (for nvidia).
26
27 > (3) Sadly, I didn't make a Quickpkg of the Nvidia version I was using
28 > when my scanner was working with Gentoo (last time 180626).
29 > I have the distfiles, but not the ebuilds :
30 > is there anywhere I can find ebuilds for Nvidia-Drivers 390.42 390.48 ?
31
32 Why you don't want to use the latest 390.77 (or 390.67) for stable?
33
34 [1] https://bugs.freedesktop.org/show_bug.cgi?id=106772
35
36 Best regards,
37 Andrew Savchenko