From: Gleb Natapov <gleb@redhat.com>
To: Sebastian Herbszt <herbszt@gmx.de>
Cc: Kevin O'Connor <kevin@koconnor.net>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Re: POST failure (loop) with isapc and seabios
Date: Mon, 23 Nov 2009 21:43:07 +0200 [thread overview]
Message-ID: <20091123194307.GC13854@redhat.com> (raw)
In-Reply-To: <11090DAABE9449F7B5D1415C45F8F411@FSCPC>
On Mon, Nov 23, 2009 at 08:19:54PM +0100, Sebastian Herbszt wrote:
> Gleb Natapov wrote:
> >On Sun, Nov 22, 2009 at 09:01:45PM +0100, Sebastian Herbszt wrote:
> >>Gleb Natapov wrote:
> >>>On Sun, Nov 22, 2009 at 04:31:24PM +0100, Sebastian Herbszt wrote:
> >>>>
> >>>>Bad things could happen if someone modifies the BIOS because it's unprotected
> >>>>(e.g. VM crash).
> >>>>
> >>>BIOS is reloaded during VM reset.
> >>
> >>The BIOS is not reloaded - tested with "reboot" on Linux and system_reset in monitor.
> >>
> >Looks like a bug. Tested with latest QEMU version I assume?
>
> Tested with v0.11.0-rc0-1677-gf165b53. Where do you suspect a bug? In the behaviour
> on "reboot" or system_reset? I think it depends wheter it's a software or hardware reset.
>
The bug is that BIOS rom is not reloaded on hardware reset (what do you
call software reset?). Can you retest with latest git?
--
Gleb.
next prev parent reply other threads:[~2009-11-23 19:43 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-19 21:30 [Qemu-devel] POST failure (loop) with isapc and seabios Sebastian Herbszt
2009-11-20 22:51 ` [Qemu-devel] " Kevin O'Connor
2009-11-21 14:37 ` Sebastian Herbszt
2009-11-22 12:35 ` Gleb Natapov
2009-11-22 15:07 ` Sebastian Herbszt
2009-11-22 15:10 ` Gleb Natapov
2009-11-22 15:31 ` Sebastian Herbszt
2009-11-22 15:38 ` Gleb Natapov
2009-11-22 17:40 ` Kevin O'Connor
2009-11-22 21:15 ` Sebastian Herbszt
2009-11-22 22:04 ` Sebastian Herbszt
2009-11-23 11:14 ` Gleb Natapov
2009-11-23 11:17 ` Gleb Natapov
2009-11-22 20:01 ` Sebastian Herbszt
2009-11-23 11:11 ` Gleb Natapov
2009-11-23 19:19 ` Sebastian Herbszt
2009-11-23 19:43 ` Gleb Natapov [this message]
2009-11-23 21:30 ` Sebastian Herbszt
2009-11-24 6:28 ` Gleb Natapov
2009-11-24 14:38 ` Jamie Lokier
2009-11-24 14:40 ` Gleb Natapov
2009-11-25 6:09 ` Jamie Lokier
2009-11-25 12:20 ` Gleb Natapov
2009-11-25 15:31 ` Kevin O'Connor
2009-11-25 16:42 ` Gleb Natapov
2009-11-25 22:11 ` Sebastian Herbszt
2009-11-27 3:00 ` Jamie Lokier
2009-11-27 19:13 ` Sebastian Herbszt
2009-11-25 22:04 ` Sebastian Herbszt
2009-11-25 22:53 ` Kevin O'Connor
2009-11-26 6:49 ` Gleb Natapov
2009-11-26 7:15 ` Kevin O'Connor
2009-11-26 7:20 ` Gleb Natapov
2009-11-26 7:48 ` Kevin O'Connor
2009-11-26 7:56 ` Gleb Natapov
2009-11-26 8:12 ` Kevin O'Connor
2009-11-26 8:19 ` Gleb Natapov
2009-11-26 16:03 ` Kevin O'Connor
2009-11-26 22:35 ` Sebastian Herbszt
2009-11-27 5:39 ` Kevin O'Connor
2009-11-26 6:45 ` Gleb Natapov
2009-11-26 20:55 ` Sebastian Herbszt
2009-11-27 7:44 ` Gleb Natapov
2009-11-27 20:42 ` Sebastian Herbszt
2009-11-29 8:20 ` Gleb Natapov
2009-11-29 22:53 ` Natalia Portillo
2009-11-30 7:12 ` Gleb Natapov
2009-11-30 20:53 ` Jamie Lokier
2009-11-30 21:02 ` Natalia Portillo
2009-12-01 2:16 ` Kevin O'Connor
2009-11-30 20:34 ` Sebastian Herbszt
2009-12-01 9:37 ` Gleb Natapov
2009-11-25 21:08 ` Sebastian Herbszt
2009-11-24 23:27 ` Sebastian Herbszt
2009-11-25 10:48 ` Gleb Natapov
2009-11-22 15:38 ` Kevin O'Connor
2009-11-23 11:16 ` Gleb Natapov
2009-11-23 17:57 ` Sebastian Herbszt
2009-11-23 18:07 ` Gleb Natapov
2009-11-23 19:12 ` Sebastian Herbszt
2009-11-23 19:18 ` Gleb Natapov
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