From: Paolo Bonzini <pbonzini@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>,
Alexey Kardashevskiy <aik@ozlabs.ru>,
Alexander Graf <agraf@suse.de>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
Paul Mackerras <paulus@samba.org>,
Avik Sil <aviksil@linux.vnet.ibm.com>,
"qemu-ppc@nongnu.org" <qemu-ppc@nongnu.org>
Subject: Re: [Qemu-devel] -vga std vs. -device VGA
Date: Fri, 15 Nov 2013 13:04:36 +0100 [thread overview]
Message-ID: <52860DD4.60008@redhat.com> (raw)
In-Reply-To: <CA+aC4ksJocGPHSx087m87yoSb=vAo=+UeaWiqzFuvRzUWTX-6A@mail.gmail.com>
Il 14/11/2013 23:45, Anthony Liguori ha scritto:
> As long as it's x86,
You mean "as long as it's PC" but...
> there will always be a keyboard controller if you
> ever want to support more than 1MB of RAM properly since the keyboard
> controller is used to enable the a20 bit.
... not really, there is port 92h too. Or you could make the board
always enable it.
Paolo
next prev parent reply other threads:[~2013-11-15 12:04 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-14 5:01 [Qemu-devel] -vga std vs. -device VGA Alexey Kardashevskiy
2013-11-14 6:01 ` Benjamin Herrenschmidt
2013-11-14 9:37 ` Alexey Kardashevskiy
2013-11-14 13:04 ` Alexander Graf
2013-11-14 20:28 ` Benjamin Herrenschmidt
2013-11-14 20:49 ` Peter Maydell
2013-11-14 22:23 ` Alexander Graf
2013-11-14 22:32 ` Benjamin Herrenschmidt
2013-11-14 22:41 ` Alexander Graf
2013-11-14 22:45 ` Anthony Liguori
2013-11-15 12:04 ` Paolo Bonzini [this message]
2013-11-15 16:43 ` Alexey Kardashevskiy
2013-11-14 22:46 ` Anthony Liguori
2013-11-14 23:03 ` Peter Maydell
2013-11-14 23:31 ` Benjamin Herrenschmidt
2013-11-15 1:25 ` Alexey Kardashevskiy
2013-11-15 4:28 ` Alexander Graf
2013-11-15 9:23 ` Markus Armbruster
2013-11-14 13:11 ` Eric Blake
2013-11-15 12:08 ` Paolo Bonzini
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