From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga01.intel.com ([192.55.52.88]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lsofg-00Enwl-8Y for kexec@lists.infradead.org; Mon, 14 Jun 2021 15:38:41 +0000 Date: Mon, 14 Jun 2021 18:38:30 +0300 From: Andy Shevchenko Subject: Re: [PATCH v1 0/2] firmware: dmi_scan: Make it work in kexec'ed kernel Message-ID: References: <20161202195416.58953-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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: Jean Delvare , Linux Kernel Mailing List , Mika Westerberg , Javier =?iso-8859-1?B?VGnh?= , kexec@lists.infradead.org, Eric Biederman , linux-efi , Matt Fleming , Ard Biesheuvel On Sat, Jun 12, 2021 at 12:40:57PM +0800, Dave Young wrote: > > Probably it is doable to have kexec on 32bit efi working > > without runtime service support, that means no need the trick of fixed > > mapping. > > > > If I can restore my vm to boot 32bit efi on this weekend then I may provide some draft > > patches for test. > > Unfortunately I failed to setup a 32bit efi guest, here are some > untested draft patches, please have a try. Thanks for the patches. As previously, I have reverted my hacks and applied your patches (also I dropped patches from previous mail against kernel and kexec-tools) for both kernel and user space on first and second environments. It does NOT solve the issue. If there is no idea pops up soon, I'm going to resend my series that workarounds the issue. -- With Best Regards, Andy Shevchenko _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec