From: Pavel Machek <pavel@ucw.cz>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-pci@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Alan Stern <stern@rowland.harvard.edu>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Bjorn Helgaas <bhelgaas@google.com>,
USB list <linux-usb@vger.kernel.org>
Subject: Re: v4.10-rc8 (-rc6) boot regression on Intel desktop, does not boot after cold boots, boots after reboot
Date: Thu, 16 Feb 2017 00:20:05 +0100 [thread overview]
Message-ID: <20170215232005.GA7877@amd> (raw)
In-Reply-To: <20170215172303.GA15696@amd>
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On Wed 2017-02-15 18:23:03, Pavel Machek wrote:
> On Tue 2017-02-14 11:12:26, Linus Torvalds wrote:
> > On Feb 14, 2017 9:59 AM, "Pavel Machek" <pavel@ucw.cz> wrote:
> >
> > Hi!
> >
> > > >
> > > > Booting to grub, then hitting ctrl-alt-del is enough to make it work.
> > Ouch.
> > > >
> > > > It happens with current Linus' tree.
> > >
> > > v4.10-rc6-feb3 : broken
> > > v4.9 : ok
> >
> > I wonder if you could bisect it now that you've figured out the rules for
> > when it breaks...
>
> I guess that's what I'll need to do. It is my main machine, so it is a
> bit painful.
>
> Anyway, it seems that "nosmp" makes it hang at similar place, but
> makes it hang reliably, reboot or cold poweroff. So I guess that's
> what I'll use for bisection -- should be possible to do automatically
> that way.
I was mistaken. "nosmp" does not seem to make the hang reliable.
my-4.10-r8+ broken
4.10-rc8 broken
4.10-rc4 broken
4.10-rc3 ok
4.10-rc2 ok?
I started bisect, 168 revisions to go.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next prev parent reply other threads:[~2017-02-15 23:20 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20170203190414.GA3701@amd>
[not found] ` <Pine.LNX.4.44L0.1702031415140.1794-100000@iolanthe.rowland.org>
2017-02-03 20:51 ` v4.10-rc6 boot regression on Intel desktop, does not boot after cold boots, boots after reboot Pavel Machek
2017-02-03 21:18 ` Pavel Machek
2017-02-03 21:59 ` Alan Stern
2017-02-03 22:43 ` Pavel Machek
2017-02-04 8:48 ` Pavel Machek
2017-02-04 16:52 ` Pavel Machek
2017-02-12 12:00 ` Pavel Machek
2017-02-14 17:59 ` v4.10-rc8 (-rc6) " Pavel Machek
2017-02-14 19:27 ` Pavel Machek
2017-02-14 19:54 ` Alan Stern
2017-02-23 16:28 ` Frederic Weisbecker
2017-02-23 18:40 ` Pavel Machek
2017-02-25 3:28 ` Frederic Weisbecker
2017-03-18 14:42 ` Frederic Weisbecker
2017-04-03 15:38 ` Frederic Weisbecker
2017-04-03 18:20 ` Pavel Machek
2017-04-12 15:08 ` Frederic Weisbecker
2017-04-15 21:34 ` Pavel Machek
2017-04-20 14:52 ` Frederic Weisbecker
[not found] ` <CA+55aFyYAztA+Onquy9ODeC9_YBL_fXAd-RgeUVUhpsjK81ZVQ@mail.gmail.com>
[not found] ` <CA+55aFxU1D0hAPJuhkKaFBByi=8vpw7dJUX=FfpoqnZLWsvxig@mail.gmail.com>
[not found] ` <CA+55aFwt6pbt2STzRh1yCdoo7AnCLFqnPkkrYk4_BGFuvT2VCw@mail.gmail.com>
[not found] ` <CA+55aFzMiXXw9gqNCMCSc+O5HfcqWHXfqbdtbvcOmAHM9_wNig@mail.gmail.com>
[not found] ` <CA+55aFxuXgsCyMgrRDHdM6BQaej68QoU8TwdM=3LYu9LMBf4fQ@mail.gmail.com>
2017-02-15 17:23 ` Pavel Machek
2017-02-15 23:20 ` Pavel Machek [this message]
2017-02-15 23:34 ` Linus Torvalds
2017-02-16 11:11 ` Pavel Machek
2017-02-16 17:25 ` Pavel Machek
2017-02-16 18:13 ` Frederic Weisbecker
2017-02-16 18:20 ` Linus Torvalds
2017-02-16 18:34 ` Frederic Weisbecker
2017-02-16 19:34 ` Thomas Gleixner
2017-02-16 20:06 ` Pavel Machek
2017-02-16 20:21 ` Linus Torvalds
2017-02-16 20:48 ` Pavel Machek
2017-02-18 8:55 ` Pavel Machek
2017-02-17 1:11 ` Greg Kroah-Hartman
2017-02-17 14:04 ` Frederic Weisbecker
2017-02-17 16:37 ` Thomas Gleixner
2017-02-17 17:05 ` Pavel Machek
2017-02-17 18:43 ` Frederic Weisbecker
2017-02-16 19:06 ` Pavel Machek
2017-02-17 14:40 ` Frederic Weisbecker
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