Gentoo Archives: gentoo-user

From: Volker Armin Hemmann <volkerarmin@××××××××××.com>
To: gentoo-user@l.g.o
Cc: Daniel Frey <djqfrey@×××××.com>
Subject: Re: [gentoo-user] Update to newer kernel completely hoses suspend
Date: Thu, 13 Sep 2012 17:45:22
Message-Id: 2687047.PxhPMc1NC6@energy
In Reply to: [gentoo-user] Update to newer kernel completely hoses suspend by Daniel Frey
1 Am Mittwoch, 12. September 2012, 17:18:38 schrieb Daniel Frey:
2 > So about a month ago I decided to update my kernel to the dreaded 3.x
3 > series. My old 2.6.x kernel was working fine, but of course I decided
4 > to try to update it anyway, knowing there were problems with suspend
5 > and a few other things.
6 >
7 > I've always used gentoo-sources. So I tried 3.3.8.
8 >
9 > Hrm. Suspend doesn't work. I tried 3.4.5, 3.4.9 and 3.0.35 (older
10 > versions are no longer available.) If I'd known it would completely
11 > kill my suspend and make it useless, I wouldn't have bothered.
12 >
13 > Here's the problem:
14 >
15 > I can suspend fine. It appears to work. It powers off and goes into
16 > its suspend state. I press the space bar. Nothing. So, then I
17 > discovered that as of 3.2 USB wakeup had completely changed in the
18 > kernel, and you need to set hubs and devices in /proc/acpi/wakeup
19
20 I don't have to do that.
21
22 > (which is normally done for you) *and* in /sys/devices. No biggie, I
23 > wrote a script to do just that at
24
25 neither that. In fact, I have done nothing. It just works, with fglrx.
26
27 uname -a
28 Linux energy 3.4.10 #1 SMP Sun Sep 9 23:01:01 CEST 2012 x86_64 AMD Phenom(tm)
29 II X4 955 Processor AuthenticAMD GNU/Linux
30
31 and 3.2 before that
32
33 and 3.0 before that.
34
35 --
36 #163933

Replies

Subject Author
Re: [gentoo-user] Update to newer kernel completely hoses suspend Daniel Frey <djqfrey@×××××.com>