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[50.57.142.19]) by mx.google.com with ESMTPS id ph10si7270182icb.13.2014.07.23.09.47.35 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Wed, 23 Jul 2014 09:48:05 -0700 (PDT) Received-SPF: none (google.com: xen-devel-bounces@lists.xen.org does not designate permitted sender hosts) client-ip=50.57.142.19; Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1X9zfw-0002yb-5z; Wed, 23 Jul 2014 16:45:56 +0000 Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1X9zfv-0002yK-5l for xen-devel@lists.xen.org; Wed, 23 Jul 2014 16:45:55 +0000 Received: from [85.158.139.211:64402] by server-7.bemta-5.messagelabs.com id 10/48-30869-2C6EFC35; Wed, 23 Jul 2014 16:45:54 +0000 X-Env-Sender: Ian.Campbell@citrix.com X-Msg-Ref: server-3.tower-206.messagelabs.com!1406133952!9622935!1 X-Originating-IP: [66.165.176.89] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjYuMTY1LjE3Ni44OSA9PiAyMDMwMDc=\n X-StarScan-Received: X-StarScan-Version: 6.11.3; banners=-,-,- X-VirusChecked: Checked Received: (qmail 13855 invoked from network); 23 Jul 2014 16:45:53 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-3.tower-206.messagelabs.com with RC4-SHA encrypted SMTP; 23 Jul 2014 16:45:53 -0000 X-IronPort-AV: E=Sophos;i="5.01,718,1400025600"; d="scan'208";a="155009448" Received: from accessns.citrite.net (HELO FTLPEX01CL01.citrite.net) ([10.9.154.239]) by FTLPIPO01.CITRIX.COM with ESMTP; 23 Jul 2014 16:45:52 +0000 Received: from ukmail1.uk.xensource.com (10.80.16.128) by smtprelay.citrix.com (10.13.107.78) with Microsoft SMTP Server id 14.3.181.6; Wed, 23 Jul 2014 12:45:51 -0400 Received: from drall.uk.xensource.com ([10.80.16.71]) by ukmail1.uk.xensource.com with smtp (Exim 4.69) (envelope-from ) id 1X9zfq-0007WZ-LI; Wed, 23 Jul 2014 17:45:51 +0100 Received: by drall.uk.xensource.com (sSMTP sendmail emulation); Wed, 23 Jul 2014 17:45:50 +0100 From: Ian Campbell To: Date: Wed, 23 Jul 2014 17:45:50 +0100 Message-ID: <1f69ed8ee6a21c2a0c4d548ae83260b14c54ab36.1406133950.git.ian.campbell@citrix.com> X-Mailer: git-send-email 1.7.10.4 MIME-Version: 1.0 X-DLP: MIA1 Cc: julien.grall@linaro.org, tim@xen.org, Ian Campbell , stefano.stabellini@eu.citrix.com Subject: [Xen-devel] [PATCH] xen: arm: ignore CPUs which are not marked available in the DT X-BeenThere: xen-devel@lists.xen.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Post: , List-Help: , List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: ian.campbell@citrix.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.220.169 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Archive: Signed-off-by: Ian Campbell --- xen/arch/arm/smpboot.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/xen/arch/arm/smpboot.c b/xen/arch/arm/smpboot.c index cf149da..4b0a738 100644 --- a/xen/arch/arm/smpboot.c +++ b/xen/arch/arm/smpboot.c @@ -134,6 +134,9 @@ void __init smp_init_cpus(void) if ( !dt_device_type_is_equal(cpu, "cpu") ) continue; + if ( !dt_device_is_available(cpu) ) + continue; + if ( dt_n_size_cells(cpu) != 0 ) printk(XENLOG_WARNING "cpu node `%s`: #size-cells %d\n", dt_node_full_name(cpu), dt_n_size_cells(cpu));