From: Avi Kivity <avi@redhat.com>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: xen-devel@lists.xensource.com,
"<stefano.stabellini@eu.citrix.com>"
<stefano.stabellini@eu.citrix.com>,
Alexander Graf <agraf@suse.de>,
qemu-devel@nongnu.org, anthony.perard@citrix.com
Subject: Re: [Qemu-devel] [Xen-devel] Re: [PATCH] xen: avoid tracking the region 0xa0000 - 0xbffff
Date: Tue, 14 Jun 2011 19:47:37 +0300 [thread overview]
Message-ID: <4DF790A9.4020408@redhat.com> (raw)
In-Reply-To: <4DF7403E.6000503@siemens.com>
On 06/14/2011 02:04 PM, Jan Kiszka wrote:
> BTW, if Xen is not able to track more than one dirty region, I think
> it's time to fix that limitation. At some point it may no longer be
> possible to work around it (who knows how the new memory API will look
> like in this regard).
>
Since the memory API eventually passes its decisions to the accelerator
(tcg/kvm/xen) it shouldn't be a problem to make the decision there as to
which region actually gets logged.
--
error compiling committee.c: too many arguments to function
WARNING: multiple messages have this Message-ID (diff)
From: Avi Kivity <avi@redhat.com>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: xen-devel@lists.xensource.com,
"<stefano.stabellini@eu.citrix.com>"
<stefano.stabellini@eu.citrix.com>,
Alexander Graf <agraf@suse.de>,
qemu-devel@nongnu.org, anthony@codemonkey.ws,
anthony.perard@citrix.com
Subject: Re: Re: [PATCH] xen: avoid tracking the region 0xa0000 - 0xbffff
Date: Tue, 14 Jun 2011 19:47:37 +0300 [thread overview]
Message-ID: <4DF790A9.4020408@redhat.com> (raw)
In-Reply-To: <4DF7403E.6000503@siemens.com>
On 06/14/2011 02:04 PM, Jan Kiszka wrote:
> BTW, if Xen is not able to track more than one dirty region, I think
> it's time to fix that limitation. At some point it may no longer be
> possible to work around it (who knows how the new memory API will look
> like in this regard).
>
Since the memory API eventually passes its decisions to the accelerator
(tcg/kvm/xen) it shouldn't be a problem to make the decision there as to
which region actually gets logged.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2011-06-14 16:47 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-03 15:56 [Qemu-devel] [PATCH] xen: avoid tracking the region 0xa0000 - 0xbffff stefano.stabellini
2011-06-03 15:56 ` stefano.stabellini
2011-06-03 15:56 ` [Qemu-devel] [PATCH] cirrus_vga: reset lfb_addr after a pci config write if the BAR is unmapped stefano.stabellini
2011-06-03 15:56 ` stefano.stabellini
2011-06-14 13:54 ` [Qemu-devel] " Alexander Graf
2011-06-14 13:54 ` Alexander Graf
2011-06-14 16:25 ` [Qemu-devel] " Jan Kiszka
2011-06-14 16:25 ` Jan Kiszka
2011-06-14 10:54 ` [PATCH] xen: avoid tracking the region 0xa0000 - 0xbffff Alexander Graf
2011-06-14 11:04 ` [Qemu-devel] " Jan Kiszka
2011-06-14 11:04 ` Jan Kiszka
2011-06-14 11:50 ` [Qemu-devel] " Stefano Stabellini
2011-06-14 11:50 ` Stefano Stabellini
2011-06-14 11:59 ` [Qemu-devel] " Jan Kiszka
2011-06-14 11:59 ` Jan Kiszka
2011-06-14 16:47 ` Avi Kivity [this message]
2011-06-14 16:47 ` Avi Kivity
2011-06-14 11:48 ` [Qemu-devel] " Stefano Stabellini
2011-06-14 11:48 ` Stefano Stabellini
2011-06-14 11:52 ` [Qemu-devel] " Alexander Graf
2011-06-14 11:52 ` Alexander Graf
2011-06-14 15:24 ` [Qemu-devel] " Stefano Stabellini
2011-06-14 15:24 ` Stefano Stabellini
2011-06-14 15:24 ` [Qemu-devel] " Alexander Graf
2011-06-14 15:24 ` Alexander Graf
2011-06-15 8:09 ` [Qemu-devel] " Alexander Graf
2011-06-15 8:09 ` Alexander Graf
2011-06-15 16:27 ` [Qemu-devel] " Stefano Stabellini
2011-06-15 16:27 ` Stefano Stabellini
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=4DF790A9.4020408@redhat.com \
--to=avi@redhat.com \
--cc=agraf@suse.de \
--cc=anthony.perard@citrix.com \
--cc=jan.kiszka@siemens.com \
--cc=qemu-devel@nongnu.org \
--cc=stefano.stabellini@eu.citrix.com \
--cc=xen-devel@lists.xensource.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.