Gentoo Archives: gentoo-user

From: Simon Hunt <chesemonkyloma@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Intel dilemma
Date: Sat, 29 Aug 2009 12:51:36
Message-Id: 20090829180035.GA8901@gentoo-desktop
1 I posted this on the forums but I want some more information. I have a
2 bit of a dilemma. With these settings,
3
4 xf86-video-intel: 2.6.3-r1 xorg-server: 1.6.2-r1 and 1.6.3 kernel
5 module: i830 kernel: gentoo 2.6.29-r5 and 2.6.30-r4
6
7 sometimes when stopping or starting X my computer would freeze and there
8 would be no video output. However, other than that, inside Gnome Firefox
9 ran pretty smoothly, not incredibly fast, but not sluggishly at all.
10 With these settings,
11
12 xf86-video-intel: 2.8.0 xorg-server: 1.6.3 kernel module: i915 kernel:
13 vanilla 2.6.31_rc7
14
15
16 X starts and stops very smoothly without ever freezing, I think because
17 of the KMS. But Firefox runs sluggishly and my whole machine freezes in
18 Firefox frequently. According to this,
19 http://www.x.org/wiki/IntelGraphicsDriver, the 2.8.0 driver drops
20 support for XAA and EXA, but has no UXA support for my graphics card
21 (865G), so I think I'm getting no 2D acceleration. Could that be the
22 reason Firefox is so slow? As for the freezes, I think that's just
23 because the newer driver is unstable. What are the optimum driver and
24 kernel versions for my graphics card, the 865G? Also, the reason I'm
25 using the 2.6.31 kernel is because that X.Org wiki page says it works
26 best with the 2.8.0 intel driver. Oh, and what exactly is the kernel
27 module for and what are the differences between the i830 and i915?
28
29 Pappy told me I should use kernel .27, and that KMS support right now
30 for my card is very unstable. Anyway, I just want to know the best
31 options right now for my card which is the 865G.

Replies

Subject Author
Re: [gentoo-user] Intel dilemma "Andrés Becerra Sandoval" <andres.becerra@×××××.com>
[gentoo-user] Re: Intel dilemma Simon Hunt <chesemonkyloma@×××××.com>