From: Avi Kivity <avi@redhat.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 2/2] ivshmem: add 64bit option
Date: Wed, 02 May 2012 18:33:01 +0300 [thread overview]
Message-ID: <4FA153AD.5020102@redhat.com> (raw)
In-Reply-To: <1335967335-30197-3-git-send-email-kraxel@redhat.com>
On 05/02/2012 05:02 PM, Gerd Hoffmann wrote:
> This patch adds a "use64" property which will make the ivshmem driver
> register a 64bit memory bar when set, so you have something to play with
> when testing 64bit pci bits. It also allows to have quite big shared
> memory regions, like this:
>
> [root@fedora ~]# lspci -vs1:1
> 01:01.0 RAM memory: Red Hat, Inc Device 1110
> Subsystem: Red Hat, Inc Device 1100
> Physical Slot: 1-1
> Flags: fast devsel
> Memory at fd400000 (32-bit, non-prefetchable) [disabled] [size=256]
> Memory at 8040000000 (64-bit, prefetchable) [size=1G]
>
>
Suggest making this the default for -M current.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2012-05-02 15:33 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-02 14:02 [Qemu-devel] [PATCH 0/2] pci: 64bit bits Gerd Hoffmann
2012-05-02 14:02 ` [Qemu-devel] [PATCH 1/2] pc: add pci64 memory hole Gerd Hoffmann
2012-05-02 15:31 ` Avi Kivity
2012-05-02 15:46 ` Gerd Hoffmann
2012-05-02 15:52 ` Avi Kivity
2012-05-02 14:02 ` [Qemu-devel] [PATCH 2/2] ivshmem: add 64bit option Gerd Hoffmann
2012-05-02 15:33 ` Avi Kivity [this message]
2012-05-02 15:33 ` [Qemu-devel] [PATCH 0/2] pci: 64bit bits Avi Kivity
2012-05-02 15:54 ` Gerd Hoffmann
2012-05-02 15:57 ` Avi Kivity
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