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From: Wilmer van der Gaast <wilmer@gaast.net>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Pavel Machek <pavel@ucw.cz>,
	bhelgaas@google.com, rafael.j.wysocki@intel.com,
	linux-kernel@vger.kernel.org
Subject: Re: Machine crashes right *after* ~successful resume
Date: Wed, 15 Oct 2014 12:16:41 +0100	[thread overview]
Message-ID: <20141015111641.GC7792@gaast.net> (raw)
In-Reply-To: <9751497.0fL0kvsyX7@vostro.rjw.lan>

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Hello Rafael,

Rafael J. Wysocki (rjw@rjwysocki.net) wrote:
> > Would it be feasible to revert 2e8b... to see if it fixes it on 3.17?
> That's a merge, isn't it?
> 
Correct, it was, and I did try to figure out which of its parents was
the guilty one, but then I found out the real problem is
928bea964827d7824b548c1f8e06eccbbc4d0d7d.

Not sure why 2e8b... was initially found guilty by git bisect, I fear
that my testing was not thorough enough. I've verified a couple of times
now that 928bea96... does cause crashes and the previous revision does not.

928bea... seems to reshuffle PCI initialisation a little bit and has
caused more troubles, judging from a Google query for it. Some changes
were made already as a result, and this unfortunately makes a revert on
a later kernel tree (to see if that fixes the problem for me) much less
straight-forward. :-(

I can look at the code and see how to revert this now, but I'm
definitely not very proficient outside userland.


Wilmer v/d Gaast.

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| wilmer : :'  :  gaast.net |  | OSS Programmer   www.bitlbee.org |
| lintux `. `~'  debian.org |  | Full-time geek  wilmer.gaast.net |
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  reply	other threads:[~2014-10-15 11:16 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-07 23:20 Machine crashes right *after* ~successful resume Wilmer van der Gaast
2014-10-12 14:30 ` Pavel Machek
2014-10-12 15:49   ` Wilmer van der Gaast
2014-10-12 20:40     ` Pavel Machek
2014-10-12 23:47       ` Wilmer van der Gaast
2014-10-13 15:06       ` Rafael J. Wysocki
2014-10-15 11:16         ` Wilmer van der Gaast [this message]
2014-10-15 13:58           ` Bjorn Helgaas
2014-10-15 18:39             ` Yinghai Lu
2014-10-15 23:34               ` Wilmer van der Gaast
2014-10-16  4:32                 ` Yinghai Lu
2014-10-16  9:36                   ` Wilmer van der Gaast
2014-10-16 16:36                     ` Yinghai Lu
2014-10-16 21:08                       ` Wilmer van der Gaast
2014-10-18 21:28                         ` Yinghai Lu
2014-10-18 23:57                           ` Wilmer van der Gaast
2014-10-19  4:29                             ` Yinghai Lu
2014-10-19 10:48                               ` Wilmer van der Gaast
2014-10-21 21:40                               ` Wilmer van der Gaast
2014-10-21 23:15                                 ` Yinghai Lu
2014-10-22 12:53                                   ` Wilmer van der Gaast
2014-10-26 21:53                                     ` Yinghai Lu
2014-10-27 10:50                                       ` Wilmer van der Gaast
2014-10-27 18:23                                         ` Yinghai Lu
2014-10-27 22:22                                           ` Wilmer van der Gaast
2014-10-27 23:41                                             ` Yinghai Lu
2014-10-28  0:03                                               ` Wilmer van der Gaast
2014-10-28  1:12                                                 ` Yinghai Lu
2014-10-28  4:03                                                   ` Yinghai Lu
2014-10-28 10:23                                                     ` Wilmer van der Gaast
2014-10-28 23:34                                                   ` Wilmer van der Gaast
2014-10-29  5:17                                                     ` Yinghai Lu
2014-10-29  9:37                                                       ` Wilmer van der Gaast
2014-10-30  0:53                                                         ` Yinghai Lu
2014-10-30 10:36                                                           ` Wilmer van der Gaast
2014-10-30 16:57                                                             ` Yinghai Lu
2014-10-30 21:54                                                               ` Wilmer van der Gaast
2014-10-30 23:02                                                                 ` Yinghai Lu
2014-10-30 23:24                                                                   ` Wilmer van der Gaast
2014-10-31  0:43                                                                     ` Yinghai Lu
2014-10-31  2:13                                                                       ` Yinghai Lu
2014-10-31  9:39                                                                         ` Wilmer van der Gaast
2014-10-31 16:11                                                                           ` Yinghai Lu
2014-10-31 21:13                                                                             ` Wilmer van der Gaast
2014-10-31 21:22                                                                               ` Yinghai Lu
2014-10-31 23:18                                                                                 ` Yinghai Lu
2014-11-01  0:00                                                                                   ` Wilmer van der Gaast
2014-11-01  2:10                                                                                     ` Yinghai Lu
2014-11-02 23:16                                                                                       ` Wilmer van der Gaast
2014-10-27 21:21                                         ` Pavel Machek
2014-10-19  8:07                             ` Pavel Machek

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