From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [PATCH V3] xen: arm: X-Gene Storm check GIC DIST address for EOI quirk Date: Tue, 5 May 2015 13:27:03 +0100 Message-ID: <1430828823.2660.66.camel@citrix.com> References: <1430300307-10066-1-git-send-email-pranavkumar@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1430300307-10066-1-git-send-email-pranavkumar@linaro.org> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Pranavkumar Sawargaonkar Cc: julien.grall@citrix.com, patches@apm.com, stefano.stabellini@citrix.com, christoffer.dall@linaro.org, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On Wed, 2015-04-29 at 15:08 +0530, Pranavkumar Sawargaonkar wrote: > In old X-Gene Storm firmware and DT, secure mode addresses have been > mentioned in GICv2 node. In this case maintenance interrupt is used > instead of EOI HW method. > > This patch checks the GIC Distributor Base Address to enable EOI quirk > for old firmware. > > Ref: > http://lists.xen.org/archives/html/xen-devel/2014-07/msg01263.html > > Signed-off-by: Pranavkumar Sawargaonkar > Tested-by: Christoffer Dall Acked + applied, thanks.