From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 20 May 2014 16:54:25 +0200 (CEST) Received: from mail-bl2lp0204.outbound.protection.outlook.com ([207.46.163.204]:30437 "EHLO na01-bl2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by eddie.linux-mips.org with ESMTP id S6855107AbaETOuENuLQ1 (ORCPT ); Tue, 20 May 2014 16:50:04 +0200 Received: from localhost.localdomain (46.78.192.208) by DM2PR07MB398.namprd07.prod.outlook.com (10.141.104.21) with Microsoft SMTP Server (TLS) id 15.0.944.11; Tue, 20 May 2014 14:49:50 +0000 From: Andreas Herrmann To: CC: David Daney , Andreas Herrmann , Ralf Baechle , James Hogan , Subject: [PATCH 15/15] MIPS: paravirt: Provide _machine_halt function to exit VM on shutdown of guest Date: Tue, 20 May 2014 16:47:16 +0200 Message-ID: <1400597236-11352-16-git-send-email-andreas.herrmann@caviumnetworks.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1400597236-11352-1-git-send-email-andreas.herrmann@caviumnetworks.com> References: <1400597236-11352-1-git-send-email-andreas.herrmann@caviumnetworks.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [46.78.192.208] X-ClientProxiedBy: AM3PR01CA004.eurprd01.prod.exchangelabs.com (10.242.240.14) To DM2PR07MB398.namprd07.prod.outlook.com (10.141.104.21) X-Forefront-PRVS: 02176E2458 X-Forefront-Antispam-Report: SFV:NSPM;SFS:(6069001)(6009001)(428001)(199002)(189002)(79102001)(36756003)(48376002)(66066001)(77982001)(92726001)(50466002)(74502001)(46102001)(64706001)(47776003)(80022001)(20776003)(50226001)(33646001)(101416001)(50986999)(76482001)(77156001)(89996001)(42186004)(81542001)(92566001)(62966002)(81342001)(87976001)(93916002)(87286001)(4396001)(19580395003)(83072002)(88136002)(85852003)(21056001)(76176999)(83322001)(31966008)(74662001)(86362001)(99396002)(102836001)(19580405001);DIR:OUT;SFP:;SCL:1;SRVR:DM2PR07MB398;H:localhost.localdomain;FPR:;MLV:sfv;PTR:InfoNoRecords;A:1;MX:1;LANG:en; Received-SPF: None (: caviumnetworks.com does not designate permitted sender hosts) Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=Andreas.Herrmann@caviumnetworks.com; X-OriginatorOrg: caviumnetworks.com Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 40189 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: andreas.herrmann@caviumnetworks.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips Signed-off-by: Andreas Herrmann --- arch/mips/paravirt/setup.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/mips/paravirt/setup.c b/arch/mips/paravirt/setup.c index f80c3bc..6d2781c 100644 --- a/arch/mips/paravirt/setup.c +++ b/arch/mips/paravirt/setup.c @@ -8,6 +8,7 @@ #include +#include #include #include #include @@ -27,6 +28,11 @@ void __init plat_time_init(void) preset_lpj = mips_hpt_frequency / (2 * HZ); } +static void pv_machine_halt(void) +{ + hypcall0(1 /* Exit VM */); +} + /* * Early entry point for arch setup */ @@ -47,6 +53,7 @@ void __init prom_init(void) if (i < argc - 1) strlcat(arcs_cmdline, " ", COMMAND_LINE_SIZE); } + _machine_halt = pv_machine_halt; register_smp_ops(¶virt_smp_ops); } -- 1.7.9.5 From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-bl2lp0204.outbound.protection.outlook.com ([207.46.163.204]:30437 "EHLO na01-bl2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by eddie.linux-mips.org with ESMTP id S6855107AbaETOuENuLQ1 (ORCPT ); Tue, 20 May 2014 16:50:04 +0200 From: Andreas Herrmann Subject: [PATCH 15/15] MIPS: paravirt: Provide _machine_halt function to exit VM on shutdown of guest Date: Tue, 20 May 2014 16:47:16 +0200 Message-ID: <1400597236-11352-16-git-send-email-andreas.herrmann@caviumnetworks.com> In-Reply-To: <1400597236-11352-1-git-send-email-andreas.herrmann@caviumnetworks.com> References: <1400597236-11352-1-git-send-email-andreas.herrmann@caviumnetworks.com> MIME-Version: 1.0 Content-Type: text/plain Return-Path: Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-subscribe: List-owner: List-post: List-archive: To: linux-mips@linux-mips.org Cc: David Daney , Andreas Herrmann , Ralf Baechle , James Hogan , kvm@vger.kernel.org Message-ID: <20140520144716.QZbEIqiwx3R5FMX0aev3T-DzptMJKFYz7edXvmBQ5d0@z> Signed-off-by: Andreas Herrmann --- arch/mips/paravirt/setup.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/mips/paravirt/setup.c b/arch/mips/paravirt/setup.c index f80c3bc..6d2781c 100644 --- a/arch/mips/paravirt/setup.c +++ b/arch/mips/paravirt/setup.c @@ -8,6 +8,7 @@ #include +#include #include #include #include @@ -27,6 +28,11 @@ void __init plat_time_init(void) preset_lpj = mips_hpt_frequency / (2 * HZ); } +static void pv_machine_halt(void) +{ + hypcall0(1 /* Exit VM */); +} + /* * Early entry point for arch setup */ @@ -47,6 +53,7 @@ void __init prom_init(void) if (i < argc - 1) strlcat(arcs_cmdline, " ", COMMAND_LINE_SIZE); } + _machine_halt = pv_machine_halt; register_smp_ops(¶virt_smp_ops); } -- 1.7.9.5