[Xen-devel] [PATCH] implement smp_call_function_mask

To:	<Keir.Fraser@xxxxxxxxxxxx>, "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>
Subject:	[Xen-devel] [PATCH] implement smp_call_function_mask
From:	"Kamble, Nitin A" <nitin.a.kamble@xxxxxxxxx>
Date:	Mon, 20 Mar 2006 10:40:15 -0800
Cc:	xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date:	Mon, 20 Mar 2006 19:08:33 +0000
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxxx
List-help:	<mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id:	Xen developer discussion <xen-devel.lists.xensource.com>
List-post:	<mailto:xen-devel@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender:	xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index:	AcZMTbrvt33mMFh+RT2CPQBX6+nc5A==
Thread-topic:	[PATCH] implement smp_call_function_mask

Hi Keir, Ian,
   This patch is a split part of the gdbserver patch I sent earlier.
This patch just implements the smp_call_function_mask() function. It
enables calling a function on particular cpu/cpus. I am planning to use
the smp_call_function_mask() function to get the register context of
another cpu for the gdbserver-xen use. 

   The arch_getdomaininfo_ctxt part still needs to be cleaned up as per
your suggestion. That will enable gdbserver-xen debugging for the vmx
(hvm) guests. I will send that patch once it is ready.

Signed-Off-By: Nitin A Kamble <nitin.a.kamble@xxxxxxxxx>

 arch/x86/smp.c    |   23 +++++++++++++++++++++++
 include/xen/smp.h |    7 +++++++
 2 files changed, 30 insertions(+)

Thanks & Regards,
Nitin
------------------------------------------------------------------------
-----------
Open Source Technology Center, Intel Corp

smp_call_function_mask.patch
Description: smp_call_function_mask.patch

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

WARNING - OLD ARCHIVES

xen-devel

[Xen-devel] [PATCH] implement smp_call_function_mask