From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH 10/12] kexec: arrange for paddr_vmcoreinfo_note() to return phys_addr_t Date: Tue, 3 May 2016 11:12:59 +0100 Message-ID: <20160503101258.GL19428@n2100.arm.linux.org.uk> References: <20160428092644.GX19428@n2100.arm.linux.org.uk> <20160429151639.GC23726@leverpostej> <20160503042441.GA2518@x1.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20160503042441.GA2518-ejN7fcUYdH/by3iVrkZq2A@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Baoquan He Cc: Pratyush Anand , Mark Rutland , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Ian Campbell , Tony Luck , linux-ia64-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Pawel Moll , linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Jonathan Corbet , kexec-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Fenghua Yu , Vivek Goyal , Haren Myneni , Rob Herring , Eric Biederman , Santosh Shilimkar , Kumar Gala , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: devicetree@vger.kernel.org On Tue, May 03, 2016 at 12:24:41PM +0800, Baoquan He wrote: > Could you please help tell why arm PAE kernel can be put above 4G? > Since the change is related to common code, I am curious about how > it's so different with other ARCHs. This is explained in the covering email to the series. The explanation given by Pratyush was incomplete. -- RMK's Patch system: http://www.arm.linux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html