From: Tvrtko Ursulin <tvrtko.ursulin@sophos.com>
To: Avi Kivity <avi@redhat.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
KVM list <kvm@vger.kernel.org>
Subject: Re: 2.6.35 hangs on early boot in KVM
Date: Tue, 3 Aug 2010 16:17:20 +0100 [thread overview]
Message-ID: <201008031617.21418.tvrtko.ursulin@sophos.com> (raw)
In-Reply-To: <201008031557.04613.tvrtko.ursulin@sophos.com>
On Tuesday 03 Aug 2010 15:57:03 Tvrtko Ursulin wrote:
> On Tuesday 03 Aug 2010 15:51:08 Avi Kivity wrote:
> > On 08/03/2010 12:28 PM, Tvrtko Ursulin wrote:
> > > I have basically built 2.6.35 with make oldconfig from a working
> > > 2.6.34. Latter works fine in kvm while 2.6.35 hangs very early. I see
> > > nothing after grub (have early printk and verbose bootup enabled),
> > > just a blinking VGA cursor and CPU at 100%.
> >
> > Please copy kvm@vger.kernel.org on kvm issues.
> >
> > > CONFIG_PRINTK_TIME=y
> >
> > Try disabling this as a workaround.
>
> I am in the middle of a bisect run with five builds left to go, currently I
> have:
>
> bad 537b60d17894b7c19a6060feae40299d7109d6e7
> good 93c9d7f60c0cb7715890b1f9e159da6f4d1f5a65
Bisect is looking good, narrowed it to ten revisions, but I am not sure to
make it to the end today:
bad cb41838bbc4403f7270a94b93a9a0d9fc9c2e7ea
good 41d59102e146a4423a490b8eca68a5860af4fe1c
One interesting waning spotted:
include/config/auto.conf:555:warning: symbol value '-fcall-saved-ecx -fcall-
saved-edx' invalid for ARCH_HWEIGHT_CFLAGS
Sophos Plc, The Pentagon, Abingdon Science Park, Abingdon, OX14 3YP, United Kingdom.
Company Reg No 2096520. VAT Reg No GB 348 3873 20.
next prev parent reply other threads:[~2010-08-03 15:17 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-03 9:28 Tvrtko Ursulin
2010-08-03 9:45 ` Tvrtko Ursulin
2010-08-03 13:53 ` Tvrtko Ursulin
2010-08-03 14:51 ` Avi Kivity
2010-08-03 14:57 ` Tvrtko Ursulin
2010-08-03 15:17 ` Tvrtko Ursulin [this message]
2010-08-03 15:31 ` Tvrtko Ursulin
2010-08-03 15:49 ` Borislav Petkov
2010-08-03 16:01 ` Tvrtko Ursulin
2010-08-03 15:59 ` Tvrtko Ursulin
2010-08-03 20:37 ` Eric W. Biederman
2010-08-04 8:09 ` Tvrtko Ursulin
2010-08-03 20:57 ` Yinghai Lu
2010-08-04 8:18 ` Tvrtko Ursulin
2010-08-04 9:05 ` Yinghai Lu
2010-08-04 9:16 ` Tvrtko Ursulin
2010-08-04 9:19 ` Tvrtko Ursulin
2010-08-04 9:34 ` Yinghai Lu
2010-08-04 9:44 ` Tvrtko Ursulin
2010-08-04 9:36 ` Gleb Natapov
2010-08-04 10:37 ` Eric W. Biederman
2010-08-04 10:46 ` Tvrtko Ursulin
2010-08-04 20:30 ` [PATCH] x86/apic: Map the local apic when parsing the MP table Eric W. Biederman
2010-08-04 21:49 ` Yinghai Lu
2010-08-04 21:58 ` [PATCH 1/2] x86, acpi: merge two register_lapic_address() Yinghai Lu
2010-08-04 22:00 ` [PATCH 2/2] x86: remove early_init_lapic_mapping Yinghai Lu
2010-08-06 0:15 ` [tip:x86/urgent] x86, apic: Map the local apic when parsing the MP table tip-bot for Eric W. Biederman
2010-08-07 0:08 ` Yinghai Lu
2010-08-07 0:15 ` H. Peter Anvin
2010-08-07 0:51 ` Yinghai Lu
2010-08-07 1:08 ` Eric W. Biederman
2010-08-07 1:21 ` H. Peter Anvin
2010-08-07 1:30 ` Yinghai Lu
2010-08-07 2:49 ` Eric W. Biederman
2010-08-03 22:28 2.6.35 hangs on early boot in KVM Donald Parsons
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