From: Jan Beulich <jbeulich@suse.com>
To: Igor Druzhinin <igor.druzhinin@citrix.com>
Cc: xen-devel@lists.xenproject.org, roger.pau@citrix.com, wl@xen.org,
andrew.cooper3@citrix.com
Subject: Re: [Xen-devel] [PATCH] x86/vpt: update last_guest_time with cmpxchg and drop pl_time_lock
Date: Tue, 18 Feb 2020 18:00:15 +0100 [thread overview]
Message-ID: <05c12542-950c-226a-aba5-f0346a5ff180@suse.com> (raw)
In-Reply-To: <1576877960-12767-1-git-send-email-igor.druzhinin@citrix.com>
On 20.12.2019 22:39, Igor Druzhinin wrote:
> Similarly to PV vTSC emulation, optimize HVM side for consistency
> and scalability by dropping a spinlock protecting a single variable.
>
> Signed-off-by: Igor Druzhinin <igor.druzhinin@citrix.com>
Seeing that you didn't reply to my comment sent on Dec 23rd,
I'm going to drop this patch now from my to-be-dealt-with
folder. You can always re-submit.
Jan
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next prev parent reply other threads:[~2020-02-18 17:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-20 21:39 [Xen-devel] [PATCH] x86/vpt: update last_guest_time with cmpxchg and drop pl_time_lock Igor Druzhinin
2020-02-18 17:00 ` Jan Beulich [this message]
2020-02-18 17:06 ` Igor Druzhinin
2020-02-19 7:48 ` Jan Beulich
2020-02-19 18:52 ` Igor Druzhinin
2020-02-20 8:27 ` Jan Beulich
2020-02-20 15:37 ` Igor Druzhinin
2020-02-20 15:47 ` Jan Beulich
2020-02-20 16:08 ` Igor Druzhinin
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