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Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE |
Date: |
Tue, 9 Jul 2013 22:36:44 +0100 |
On 9 July 2013 22:24, Anthony Liguori <address@hidden> wrote:
> Peter Maydell <address@hidden> writes:
>> Why the heck are we telling the guest that the user
>> specified -nographic anyhow? It's a dumb guest ABI...
>
> I believe OpenBIOS uses this to determine if it should display messages
> on serial or on the graphic display.
>
> It's actually a useful ABI in that regard.
OK, I might go for "useful but misnamed"; we should
presumably have a command line option to set it
cleanly (ie independently of display type), and add
that to the list of random things -nographic does...
-- PMM
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Anthony Liguori, 2013/07/09
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Michael Tokarev, 2013/07/09
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Anthony Liguori, 2013/07/09
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Peter Maydell, 2013/07/09
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Anthony Liguori, 2013/07/09
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE,
Peter Maydell <=
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Anthony Liguori, 2013/07/09
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Michael Tokarev, 2013/07/16
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Michael Tokarev, 2013/07/10
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Michael Tokarev, 2013/07/10
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Peter Maydell, 2013/07/16
- Re: [Qemu-devel] [PATCH] display: stop using DT_NOGRAPHIC, use DT_NONE, Michael Tokarev, 2013/07/10