Summary: | Resume broken by gentoo-sources 2.6.26-r2 | ||
---|---|---|---|
Product: | Gentoo Linux | Reporter: | Olivier Crete (RETIRED) <tester> |
Component: | [OLD] Core system | Assignee: | Gentoo Kernel Bug Wranglers and Kernel Maintainers <kernel> |
Status: | RESOLVED FIXED | ||
Severity: | major | CC: | please.no.spam.here, r.a |
Priority: | High | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Bug Depends on: | |||
Bug Blocks: | 245638 | ||
Attachments: |
revert the bad commit (and a dependency)
revert patch (introduced in 2.6.25.17-18) that breaks resume |
Description
Olivier Crete (RETIRED)
2008-11-07 06:57:24 UTC
Can you please do a bisection of git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-2.6-stable.git ? The individual 2.6.26.x releases are tagged, which you can use as bisection points. Ask in #gentoo-kernel if you need help. Thanks! I did that in a plane.. The offending commit is 7f0a673a75d3f9f50a64f83055b71be67526efd7 clockevents: prevent multiple init/shutdown My guess is that it exposes another problem, that its not really broken Also see upstream bug http://bugzilla.kernel.org/show_bug.cgi?id=11978 Created attachment 172143 [details]
revert the bad commit (and a dependency)
OK, given the lack of response upstream, let's just revert the bad parts. Please apply this patch to 2.6.26-r2 and confirm that the problem goes away.
With this patch, it resumes like a charm! Fixed in genpatches-2.6.26-4 / gentoo-sources-2.6.26-r3, thanks for feedback and testing Arg, I'm still getting the resume problem with -r3 .... Maybe we should review the whole serie of clockevent patches ? I'll try and come back to you... Arg, seems like I was a bit too quick here.. It also break with -r1, so its a different problem.. most likely with the newer intel X drivers... jfyi: i experience (probably) the same problem on my x60s using 2.6.25 kernel series. i currently use gentoo-sources-2.6.25-r8 with 2.6.25.20 and reverted patch-2.6.25.17-18 because it breaks resuming on this box. (In reply to comment #7) > Arg, seems like I was a bit too quick here.. It also break with -r1, so its a > different problem.. most likely with the newer intel X drivers... x11-drivers/xf86-video-intel-2.5.1 works for me (so did xf86-video-i810-2.1.1 before). My X problem is a deadlock in the kernel's DRM code with a recent X/intel drivers. I haven't taken the time to investigate it yet. Created attachment 174330 [details, diff]
revert patch (introduced in 2.6.25.17-18) that breaks resume
this works for me with gentoo-sources-2.6.25-r9 and 2.6.25.20.
|