From: David Vrabel <david.vrabel@citrix.com>
To: Konrad Rzeszutek Wilk <konrad@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <xen-devel@lists.xenproject.org>,
<boris.ostrovsky@oracle.com>, <stefan.bader@canonical.com>,
<stefano.stabellini@eu.citrix.com>, <jeremy@goop.org>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [PATCH 4/5] xen/spinlock: Don't setup xen spinlock IPI kicker if disabled.
Date: Mon, 9 Sep 2013 11:34:14 +0100 [thread overview]
Message-ID: <522DA426.9000903@citrix.com> (raw)
In-Reply-To: <1378561605-18998-5-git-send-email-konrad.wilk@oracle.com>
On 07/09/13 14:46, Konrad Rzeszutek Wilk wrote:
> There is no need to setup this IPI kicker if we are never going
> to use the paravirtualized ticketlock mechanism.
"kicker IPI"
Otherwise,
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
David
next prev parent reply other threads:[~2013-09-09 10:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-07 13:46 [PATCH] Bug-fixes to enable PV ticketlock to work under Xen PVHVM with Linux v3.12. (v1) Konrad Rzeszutek Wilk
2013-09-07 13:46 ` [PATCH 1/5] xen/spinlock: Fix locking path engaging too soon under PVHVM Konrad Rzeszutek Wilk
2013-09-09 10:31 ` David Vrabel
2013-09-09 13:06 ` Konrad Rzeszutek Wilk
2013-09-07 13:46 ` [PATCH 2/5] xen/spinlock: We don't need the old structure anymore Konrad Rzeszutek Wilk
2013-09-09 10:18 ` David Vrabel
2013-09-09 10:36 ` Ramkumar Ramachandra
2013-09-07 13:46 ` [PATCH 3/5] xen/smp: Update pv_lock_ops functions before alternative code starts under PVHVM Konrad Rzeszutek Wilk
2013-09-09 10:31 ` David Vrabel
2013-09-09 13:11 ` Konrad Rzeszutek Wilk
2013-09-07 13:46 ` [PATCH 4/5] xen/spinlock: Don't setup xen spinlock IPI kicker if disabled Konrad Rzeszutek Wilk
2013-09-09 10:34 ` David Vrabel [this message]
2013-09-09 11:07 ` Ramkumar Ramachandra
2013-09-07 13:46 ` [PATCH 5/5] Revert "xen/spinlock: Disable IRQ spinlock (PV) allocation on PVHVM" Konrad Rzeszutek Wilk
2013-09-09 10:34 ` [PATCH] Bug-fixes to enable PV ticketlock to work under Xen PVHVM with Linux v3.12. (v1) David Vrabel
2013-09-09 13:12 ` [Xen-devel] " Konrad Rzeszutek Wilk
-- strict thread matches above, loose matches on Subject: below --
2013-09-09 15:11 [PATCH] Bug-fixes to enable PV ticketlock to work under Xen PVHVM with Linux v3.12. (v2) Konrad Rzeszutek Wilk
2013-09-09 15:11 ` [PATCH 4/5] xen/spinlock: Don't setup xen spinlock IPI kicker if disabled Konrad Rzeszutek Wilk
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