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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 1hdAKh-0006lV-W3; Tue, 18 Jun 2019 09:23:15 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hdAKh-0006lQ-CO for xen-devel@lists.xenproject.org; Tue, 18 Jun 2019 09:23:15 +0000 X-Inumbo-ID: b14a9272-91aa-11e9-a174-17a59d2a8494 Received: from prv1-mh.provo.novell.com (unknown [137.65.248.33]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id b14a9272-91aa-11e9-a174-17a59d2a8494; Tue, 18 Jun 2019 09:23:12 +0000 (UTC) Received: from INET-PRV1-MTA by prv1-mh.provo.novell.com with Novell_GroupWise; Tue, 18 Jun 2019 03:23:11 -0600 Message-Id: <5D08AD7D02000078002392AE@prv1-mh.provo.novell.com> X-Mailer: Novell GroupWise Internet Agent 18.1.1 Date: Tue, 18 Jun 2019 03:23:09 -0600 From: "Jan Beulich" To: "Andrew Cooper" References: <5CEE5C4D02000078002335A0@prv1-mh.provo.novell.com> In-Reply-To: Mime-Version: 1.0 Content-Disposition: inline Subject: Re: [Xen-devel] [PATCH] x86/SMP: don't try to stop already stopped CPUs 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 , WeiLiu , Roger Pau Monne Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Pj4+IE9uIDE3LjA2LjE5IGF0IDE5OjM5LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3Jv dGU6Cj4gT24gMjkvMDUvMjAxOSAxMToxNywgSmFuIEJldWxpY2ggd3JvdGU6Cj4+IEluIHBhcnRp Y3VsYXIgd2l0aCBhbiBlbmFibGVkIElPTU1VIChidXQgbm90IHJlYWxseSBsaW1pdGVkIHRvIHRo aXMKPj4gY2FzZSksIHRyeWluZyB0byBpbnZva2UgZml4dXBfaXJxcygpIGFmdGVyIGhhdmluZyBh 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