From: Paolo Bonzini <pbonzini@redhat.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: sstabellini@kernel.org, pmatouse@redhat.com,
"Michael S. Tsirkin" <mst@redhat.com>,
mdroth@linux.vnet.ibm.com, qemu-devel@nongnu.org,
ppandit@redhat.com
Subject: Re: [PATCH 2/2] qxl: drop shadow_rom
Date: Tue, 25 Feb 2020 09:29:36 +0100 [thread overview]
Message-ID: <7fa352cf-39cc-569f-7c0b-388c731014fc@redhat.com> (raw)
In-Reply-To: <20200225082315.xpxryeuxyehv7qhd@sirius.home.kraxel.org>
On 25/02/20 09:23, Gerd Hoffmann wrote:
> On Tue, Feb 25, 2020 at 08:39:12AM +0100, Paolo Bonzini wrote:
>> On 25/02/20 06:59, Gerd Hoffmann wrote:
>>> Now that the rom bar is mapped read-only and the guest can't change
>>> things under our feet we don't need the shadow rom any more.
>>
>> Can't it do so when migrating from an older version?
>
> Good point, and I think there is no easy way around it.
> So drop 2/2 and merge 1/2 only I guess?
Yes. :(
Paolo
prev parent reply other threads:[~2020-02-25 8:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-25 5:59 [PATCH 0/2] qxl: map rom r/o, remove shadow Gerd Hoffmann
2020-02-25 5:59 ` [PATCH 1/2] qxl: map rom r/o Gerd Hoffmann
2020-02-25 9:07 ` Philippe Mathieu-Daudé
2020-02-25 5:59 ` [PATCH 2/2] qxl: drop shadow_rom Gerd Hoffmann
2020-02-25 7:39 ` Paolo Bonzini
2020-02-25 8:23 ` Gerd Hoffmann
2020-02-25 8:29 ` Paolo Bonzini [this message]
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