From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.skyhub.de ([2a01:4f8:190:11c2::b:1457]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hGfqU-0002BN-Lh for kexec@lists.infradead.org; Wed, 17 Apr 2019 08:23:08 +0000 Date: Wed, 17 Apr 2019 10:22:50 +0200 From: Borislav Petkov Subject: Re: [PATCH] x86/boot: Use efi_setup_data for searching RSDP on kexec-ed kernels Message-ID: <20190417082250.GA20492@zn.tnic> References: <20190412133528.GD19808@zn.tnic> <20190415090717.GA29317@zn.tnic> <20190415102525.GB29317@zn.tnic> <23309b73-d135-a207-564b-6003cee39184@ce.jp.nec.com> <20190416094024.GE27892@zn.tnic> <20190416095209.GG27892@zn.tnic> <20190416114133.GA7541@dhcp-128-65.nay.redhat.com> <20190416132253.GE31772@zn.tnic> <20190417013838.GA8411@dhcp-128-65.nay.redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190417013838.GA8411@dhcp-128-65.nay.redhat.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Dave Young Cc: Chao Fan , Kairui Song , Baoquan He , "x86@kernel.org" , "kexec@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Junichi Nomura On Wed, Apr 17, 2019 at 09:38:38AM +0800, Dave Young wrote: > But if you want to apply it now, I think it is fine as well, probably > the laptop issue is lenovo firmware specific, we can add rsdp in cmdline > or boot params via kexec-tools so it should be good by using new kexec-tools. I'm not in a hurry to apply it - if you guys wanna debug this further, sure, we can wait and then tag all the fixes for stable so that they can get backported. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply. _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec