From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Jan Beulich <JBeulich@suse.com>,
xen-devel <xen-devel@lists.xenproject.org>
Cc: Keir Fraser <keir@xen.org>
Subject: Re: [PATCH 2/2] x86/vMSI-X: add valid bits for read acceleration
Date: Tue, 14 Apr 2015 15:37:15 +0100 [thread overview]
Message-ID: <552D261B.5060202@citrix.com> (raw)
In-Reply-To: <550C589D020000780006C2B2@mail.emea.novell.com>
On 20/03/15 16:27, Jan Beulich wrote:
> Again because Xen doesn't get to see all guest writes, it shouldn't
> serve reads from its cache before having seen a write to the respective
> address.
>
> Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
next prev parent reply other threads:[~2015-04-14 14:38 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-20 15:52 [PATCH 0/2] x86/vMSI-X: table read/write emulation adjustments Jan Beulich
2015-03-20 16:27 ` [PATCH 1/2] x86/vMSI-X: honor all mask requests Jan Beulich
2015-03-23 19:15 ` Konrad Rzeszutek Wilk
2015-03-25 5:40 ` Wu, Feng
2015-03-25 5:49 ` Wu, Feng
2015-03-25 10:36 ` Jan Beulich
2015-04-14 14:17 ` Andrew Cooper
2015-03-20 16:27 ` [PATCH 2/2] x86/vMSI-X: add valid bits for read acceleration Jan Beulich
2015-03-23 19:11 ` Konrad Rzeszutek Wilk
2015-03-24 7:49 ` Jan Beulich
2015-04-14 14:37 ` Andrew Cooper [this message]
2015-04-14 10:11 ` Ping: [PATCH 0/2] x86/vMSI-X: table read/write emulation adjustments Jan Beulich
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