From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [103.22.144.67]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 61DD11A08AC for ; Thu, 16 Jul 2015 19:54:58 +1000 (AEST) In-Reply-To: <1436353561-19466-2-git-send-email-vipin@linux.vnet.ibm.com> To: Vipin K Parashar , linuxppc-dev@lists.ozlabs.org From: Michael Ellerman Cc: stewart@linux.vnet.ibm.com, Vipin K Parashar , joel@jms.id.au, vaibhav@linux.vnet.ibm.com Subject: Re: [v9] powerpc/powernv: Add poweroff (EPOW, DPO) events support for PowerNV platform Message-Id: <20150716095458.0A1B5140778@ozlabs.org> Date: Thu, 16 Jul 2015 19:54:57 +1000 (AEST) List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 2015-08-07 at 11:06:01 UTC, Vipin K Parashar wrote: > This patch adds support for OPAL EPOW (Environmental and Power Warnings) > and DPO (Delayed Power Off) events for the PowerNV platform. These events > are generated on FSP (Flexible Service Processor) based systems. EPOW > events are generated due to various critical system conditions that > require system shutdown. A few examples of these conditions are high > ambient temperature or system running on UPS power with low UPS battery. > DPO event is generated in response to admin initiated system shutdown > request. Upon receipt of EPOW and DPO events the host kernel invokes > orderly_poweroff() for performing graceful system shutdown. > > Signed-off-by: Vipin K Parashar > Acked-by: Vaibhav Jain Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/3b476aadbc1409fef6be cheers