From: Paolo Bonzini <pbonzini@redhat.com>
To: "Dr. David Alan Gilbert" <dgilbert@redhat.com>, arei.gonglei@huawei.com
Cc: kraxel@redhat.com, weidong.huang@huawei.com,
qemu-devel@nongnu.org, afaerber@suse.de, mst@redhat.com
Subject: Re: [Qemu-devel] [PATCH] cirrus_vga: adding sanity check for vram size
Date: Fri, 09 May 2014 13:50:08 +0200 [thread overview]
Message-ID: <536CC0F0.1020508@redhat.com> (raw)
In-Reply-To: <20140509111807.GA22335@work-vm>
Il 09/05/2014 13:18, Dr. David Alan Gilbert ha scritto:
> * arei.gonglei@huawei.com (arei.gonglei@huawei.com) wrote:
>> From: Gonglei <arei.gonglei@huawei.com>
>>
>> when configure a invalid vram size for cirrus card, such as less
>> 2 MB, which will crash qemu. Follow the real hardware, the cirrus
>> card has 4 MB video memory. Also for backward compatibility, accept
>> 8 MB and 16 MB vram size.
>
> virt-manager/libvirt seems to default to 9 MByte of Vram for cirrus,
> so this would break a lot of setups.
libvirt is broken and doesn't use the vram property for anything but QXL.
Paolo
next prev parent reply other threads:[~2014-05-09 12:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-09 10:21 [Qemu-devel] [PATCH] cirrus_vga: adding sanity check for vram size arei.gonglei
2014-05-09 10:31 ` [Qemu-devel] [PATCH] cirrus_vga: adding sanity check for vram size [checkpatch false positive?] Gerd Hoffmann
2014-05-09 10:40 ` Gonglei (Arei)
2014-05-09 10:54 ` Gerd Hoffmann
2014-05-09 10:59 ` Gonglei (Arei)
2014-05-09 11:53 ` [Qemu-devel] [PATCH] cirrus_vga: adding sanity check for vram size Andreas Färber
2014-05-09 11:18 ` Dr. David Alan Gilbert
2014-05-09 11:50 ` Paolo Bonzini [this message]
2014-05-09 11:54 ` Gerd Hoffmann
2014-05-09 12:02 ` Dr. David Alan Gilbert
2014-05-12 17:05 ` Eric Blake
2014-05-12 17:53 ` Andreas Färber
2014-05-12 17:03 ` Eric Blake
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=536CC0F0.1020508@redhat.com \
--to=pbonzini@redhat.com \
--cc=afaerber@suse.de \
--cc=arei.gonglei@huawei.com \
--cc=dgilbert@redhat.com \
--cc=kraxel@redhat.com \
--cc=mst@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=weidong.huang@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.