From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH V3] xen: arm: X-Gene Storm check GIC DIST address for EOI quirk Date: Tue, 5 May 2015 14:52:19 +0100 Message-ID: <5548CB13.4040804@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 , xen-devel@lists.xen.org Cc: julien.grall@citrix.com, stefano.stabellini@citrix.com, patches@apm.com, ian.campbell@citrix.com, christoffer.dall@linaro.org List-Id: xen-devel@lists.xenproject.org Hi Pranav, On 29/04/15 10:38, 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 Do you know if the new firmware is publicly available? Regards, -- Julien Grall