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mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j44zC-0000C3-Da; Tue, 18 Feb 2020 15:40:34 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j44zA-0000By-Vf for xen-devel@lists.xenproject.org; Tue, 18 Feb 2020 15:40:33 +0000 X-Inumbo-ID: feddee8c-5264-11ea-bc8e-bc764e2007e4 Received: from mx2.suse.de (unknown [195.135.220.15]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id feddee8c-5264-11ea-bc8e-bc764e2007e4; Tue, 18 Feb 2020 15:40:31 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 7C3D5BAFB; Tue, 18 Feb 2020 15:40:30 +0000 (UTC) To: Andrew Cooper References: <20200217184324.73762-1-roger.pau@citrix.com> <20200217184324.73762-6-roger.pau@citrix.com> <8faffe76-2ab2-170a-4d42-228254fc57ed@citrix.com> <20200218111039.GS4679@Air-de-Roger> <1071be16-b929-a251-f2f9-a55d40ce2e53@citrix.com> <20200218112238.GT4679@Air-de-Roger> <301e4658-3dc2-de74-ae9d-3f13bc2f1502@citrix.com> <20200218114602.GU4679@Air-de-Roger> <4509c89d-78ea-18e1-843d-905c617b7bd6@citrix.com> <20200218144300.GW4679@Air-de-Roger> <60449074-9272-351e-b7ae-d400634b727f@citrix.com> From: Jan Beulich Message-ID: <1b36b2e7-eda8-4702-9f28-390e04a3b9f1@suse.com> Date: Tue, 18 Feb 2020 16:40:29 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.4.2 MIME-Version: 1.0 In-Reply-To: <60449074-9272-351e-b7ae-d400634b727f@citrix.com> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH v2 5/6] x86/smp: use a dedicated scratch cpumask in send_IPI_mask X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: xen-devel@lists.xenproject.org, Sander Eikelenboom , Wei Liu , =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMTguMDIuMjAyMCAxNjozNCwgQW5kcmV3IENvb3BlciB3cm90ZToKPiBPbiAxOC8wMi8yMDIw IDE0OjQzLCBSb2dlciBQYXUgTW9ubsOpIHdyb3RlOgo+PiBPbiBUdWUsIEZlYiAxOCwgMjAyMCBh dCAwMToyOTo1NlBNICswMDAwLCBBbmRyZXcgQ29vcGVyIHdyb3RlOgo+Pj4gT24gMTgvMDIvMjAy MCAxMTo0NiwgUm9nZXIgUGF1IE1vbm7DqSB3cm90ZToKPj4+PiBPbiBUdWUsIEZlYiAxOCwgMjAy MCBhdCAxMTozNTozN0FNICswMDAwLCBBbmRyZXcgQ29vcGVyIHdyb3RlOgo+Pj4+PiBPbiAxOC8w Mi8yMDIwIDExOjIyLCBSb2dlciBQYXUgTW9ubsOpIHdyb3RlOgo+Pj4+Pj4gT24gVHVlLCBGZWIg MTgsIDIwMjAgYXQgMTE6MjE6MTJBTSArMDAwMCwgQW5kcmV3IENvb3BlciB3cm90ZToKPj4+Pj4+ PiBPbiAxOC8wMi8yMDIwIDExOjEwLCBSb2dlciBQYXUgTW9ubsOpIHdyb3RlOgo+Pj4+Pj4+PiBP biBUdWUsIEZlYiAxOCwgMjAyMCBhdCAxMDo1Mzo0NUFNICswMDAwLCBBbmRyZXcgQ29vcGVyIHdy 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