From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [PATCH V3 0/2] Introduce PSCI-0.2 supports Date: Wed, 8 Oct 2014 12:59:46 +0100 Message-ID: <1412769586.9247.13.camel@citrix.com> References: <1412346671-10974-1-git-send-email-suravee.suthikulpanit@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1412346671-10974-1-git-send-email-suravee.suthikulpanit@amd.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: suravee.suthikulpanit@amd.com Cc: julien.grall@linaro.org, xen-devel@lists.xen.org, stefano.stabellini@eu.citrix.com List-Id: xen-devel@lists.xenproject.org On Fri, 2014-10-03 at 09:31 -0500, suravee.suthikulpanit@amd.com wrote: > From: Suravee Suthikulpanit Both patches: Acked-by: Ian Campbell > > This patch series introduce PSCI-0.2 supports for: > * PSCI_VERSION > * CPU_ON > * SYSTEM_OFF > * SYSTEM_RESET > > Then, it modifies the shutdown/restart logic to use PSCI-0.2 interface > by default when available. > > Note: This probably do not need to target the 4.5 release. The patches are far less scary than I feared they would be and they are harmless on any platform which doesn't advertise pscsi-0.2 in the device tree. I think we currently don't support any pscsi-0.2 aware platforms so there is no possibility of regressing those, but I fully expect such systems to become available in the lifetime of 4.5. Testing wise we know that you have tested on at least one real system, and it's all pretty simple in any case. I think we should consider applying for 4.5. Konrad? What are your thoughts? Ian.