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From: "Christian MICHON" <christian.michon@gmail.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] DSC timeouts using all of -hda -hdb -hdc -cdrom
Date: Wed, 23 Aug 2006 10:02:08 +0200	[thread overview]
Message-ID: <46d6db660608230102g4d24430y700683c8e3f7aedb@mail.gmail.com> (raw)
In-Reply-To: <44E70699.2070103@artenumerica.com>

On 8/19/06, J M Cerqueira Esteves <jmce@artenumerica.com> wrote:
> So the "culprit" of the cdrom timeouts seems to be -hdd ...
> but why?

I saw the same things few weeks ago. Since then, I do
not use hdd anymore (my qemu host is winXP).

I remember it was better on real hardware to have the cdrom
either alone on one IDE interface, or at most slave on the
IDE interface if shared with a hard disk. In this case, hdc
is the master.

I believe qemu is really a very good hardware emulator...

Indeed we can see the implication of having hdd and hdc
active at the same time. :)

--
Christian

  reply	other threads:[~2006-08-23  8:02 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-19 12:25 [Qemu-devel] DSC timeouts using all of -hda -hdb -hdc -cdrom J M Cerqueira Esteves
2006-08-19 12:39 ` J M Cerqueira Esteves
2006-08-23  8:02   ` Christian MICHON [this message]
2008-01-20  9:27     ` [Qemu-devel] DSC timeout with a CD as ide1 slave / Lost interrupts without -no-acpi J M Cerqueira Esteves

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