From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from vps.thesusis.net ([34.202.238.73]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kq0nd-0005YA-6T for kexec@lists.infradead.org; Thu, 17 Dec 2020 21:27:02 +0000 References: <87h7oudcbx.fsf@vps.thesusis.net> <87czzcdtir.fsf@vps.thesusis.net> From: Phillip Susi Subject: Re: kexec not working in xen domU? Date: Thu, 17 Dec 2020 16:25:25 -0500 In-reply-to: Message-ID: <873604p1i6.fsf@vps.thesusis.net> MIME-Version: 1.0 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: "Guilherme G. Piccoli" Cc: xen-devel@lists.xenproject.org, kexec mailing list Guilherme G. Piccoli writes: > Hm..not many prints, either earlyprintk didn't work, or it's a really > early boot issue. Might worth to investigate if it's not a purgatory > issue too - did you try to use the ""new"" kexec syscall, by running > "kexec -s -l" instead of just "kexec -l" ? > Also, worth to try that with upstream kernel and kexec-tools - I > assume you're doing that already? I tried with -s and it didn't help. So far I tried it originally on my Ubuntu 20.04 amazon vps, then on my debian testing ( linux 5.9.0 ) on my local xen server. I'll try building the latest upstream kernel and kexec tomorrow. _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec