From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guenter Roeck Subject: [RFC PATCH 14/16] x86/xen: support poweroff through poweroff handler call chain Date: Tue, 30 Sep 2014 11:00:54 -0700 Message-ID: <1412100056-15517-15-git-send-email-linux@roeck-us.net> References: <1412100056-15517-1-git-send-email-linux@roeck-us.net> Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=xhae8JG4IKgahHtVJsKokrChJAWx38LPDikheOagtpI=; b=yWC9GhHUClICcw4veDar3e7EnMQnZAVzycH3e+Jnsd6+pbnAfbyuyMQOlqlkLfNVhO AbafPdPKfwEHtr4ihZCNAmpRaTS/JmdTBa1LZYdp7uYYFjqU7h3bVGpVDjGwOk07Bqe4 uV/b1nrvBVbP9UPUUTIW8rWf9MmxxoQnwa+rr3q98MnVseCh/jgwe7FzGPzvskL2D7Gt NxWdCcS+cRoOfWc+JSL0c8to8LMVlz9esAEx8DepnRukgobo0KGKOJwhbtX7yks9PTWq YUFckjVzsY1oqrUnq1sFsQkS7PtMHpuOHQbGpmDnQKA1x7KjKqOs4llrWov8y9v2VbSZ EsGA== In-Reply-To: <1412100056-15517-1-git-send-email-linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org> Sender: linux-metag-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-c6x-dev-jPsnJVOj+W6hPH1hqNUYSQ@public.gmane.org, linux-ia64-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-metag-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org, linux-parisc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, xen-devel-GuqFBffKawtpuQazS67q72D2FQJk+8+b@public.gmane.org, Guenter Roeck , Konrad Rzeszutek Wilk , Boris Ostrovsky , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" The kernel core now supports a poweroff handler call chain to remove power from the system. Call it if pm_power_off is set to NULL. Cc: Konrad Rzeszutek Wilk Cc: Boris Ostrovsky Cc: Thomas Gleixner Cc: Ingo Molnar Cc: H. Peter Anvin Signed-off-by: Guenter Roeck --- arch/x86/xen/enlighten.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index c0cb11f..645d00f 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1322,6 +1322,8 @@ static void xen_machine_power_off(void) { if (pm_power_off) pm_power_off(); + else + do_kernel_poweroff(); xen_reboot(SHUTDOWN_poweroff); } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-metag" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html