From mboxrd@z Thu Jan 1 00:00:00 1970 From: Catalin Marinas Subject: Re: [PATCH v3] efi/arm64: handle missing virtual mapping for UEFI System Table Date: Fri, 4 Jul 2014 18:01:10 +0100 Message-ID: <20140704170110.GM16404@arm.com> References: <1404487509-26084-1-git-send-email-ard.biesheuvel@linaro.org> <1404492756.19665.57.camel@deneb.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1404492756.19665.57.camel-PDpCo7skNiwAicBL8TP8PQ@public.gmane.org> Sender: linux-efi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Mark Salter Cc: Ard Biesheuvel , "matt.fleming-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org" , "linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "leif.lindholm-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org" List-Id: linux-efi@vger.kernel.org On Fri, Jul 04, 2014 at 05:52:36PM +0100, Mark Salter wrote: > On Fri, 2014-07-04 at 17:25 +0200, Ard Biesheuvel wrote: > > If we cannot resolve the virtual address of the UEFI System Table, its physical > > offset must be missing from the virtual memory map, and there is really no point > > in proceeding with installing the virtual memory map and the runtime services > > dispatch table. So back out gracefully. > > > > Signed-off-by: Ard Biesheuvel > > --- > > Acked-by: Mark Salter Thanks. Do I take this patch or Matt already has other EFI patches to push? If the latter: Acked-by: Catalin Marinas From mboxrd@z Thu Jan 1 00:00:00 1970 From: catalin.marinas@arm.com (Catalin Marinas) Date: Fri, 4 Jul 2014 18:01:10 +0100 Subject: [PATCH v3] efi/arm64: handle missing virtual mapping for UEFI System Table In-Reply-To: <1404492756.19665.57.camel@deneb.redhat.com> References: <1404487509-26084-1-git-send-email-ard.biesheuvel@linaro.org> <1404492756.19665.57.camel@deneb.redhat.com> Message-ID: <20140704170110.GM16404@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Jul 04, 2014 at 05:52:36PM +0100, Mark Salter wrote: > On Fri, 2014-07-04 at 17:25 +0200, Ard Biesheuvel wrote: > > If we cannot resolve the virtual address of the UEFI System Table, its physical > > offset must be missing from the virtual memory map, and there is really no point > > in proceeding with installing the virtual memory map and the runtime services > > dispatch table. So back out gracefully. > > > > Signed-off-by: Ard Biesheuvel > > --- > > Acked-by: Mark Salter Thanks. Do I take this patch or Matt already has other EFI patches to push? If the latter: Acked-by: Catalin Marinas