From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 88113C433F5 for ; Wed, 5 Jan 2022 12:09:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235854AbiAEMJ3 (ORCPT ); Wed, 5 Jan 2022 07:09:29 -0500 Received: from mout.gmx.net ([212.227.15.15]:44021 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235413AbiAEMJ2 (ORCPT ); Wed, 5 Jan 2022 07:09:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1641384538; bh=YelKOGdWUsJTHmRUTgeEAWUyFe6ZkFA9+uY6+mV6i4k=; h=X-UI-Sender-Class:Date:To:References:From:Subject:In-Reply-To; b=OWnWyBl0sRom7ijcgSHNOXgbL6zQTIHNUruOVCWyKJRT1Vhq4E6sOn7T0labQytBe y9Hs5EvesmWm4GbURQQSsYsaDkbyhxrFkCM0q4O2Y3VntiUaSVcjpCOpKFfxN052hJ uSD8c0eW0orzWPEo8+lXyfHHUVwz38fuyM2RYMBk= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [192.168.20.60] ([92.116.146.36]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MKKZ3-1mov7l05Pj-00Lmqy; Wed, 05 Jan 2022 13:08:58 +0100 Message-ID: <4f725f27-744c-c34d-5eec-fbc04eb7f623@gmx.de> Date: Wed, 5 Jan 2022 13:08:00 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.0 Content-Language: en-US To: Rolf Eike Beer , linux-parisc@vger.kernel.org References: <11891682.O9o76ZdvQC@daneel.sf-tec.de> <3407744.iIbC2pHGDl@daneel.sf-tec.de> <87pmpbds1r.fsf@x1.stackframe.org> <2089338.irdbgypaU6@daneel.sf-tec.de> From: Helge Deller Subject: Re: pagefaults and hang with 5.15.11 In-Reply-To: <2089338.irdbgypaU6@daneel.sf-tec.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:XeqY1KtIml7ETyh+Nc8S5lDJ1lvSp/Cn8m+qd9V4FUiqcmtCXtc Nkb6Xl6blqlFSUMcGUsD7s9Hwa/hb5nh04bkVnkslC/ipyRlVY+Rv4Zm1KDDQOFhIL9WCIL 2+NNNxNzFGsaA3NtLucH9LOcJzjDFqhQ/tXEfWPMset+8EEYDUKbcvt/2ygNpqB21CvfnWw 3eNu7uOCLaluk6npMW34Q== X-UI-Out-Filterresults: notjunk:1;V03:K0:0zbfrmuAIzM=:hzWh2fDHkakVX6bD3pn+8Q 9FuwHeUCWzHl2ilQvYAKH5lwEd/U21foRP28XkrTJGyPw8jr5jECsmsXjbkfuMNG7ibmLrgN1 kD3ZCmAa4/TUkaERXx71yeuAUShhbVLRTN3aArZA41mEwxpLiudYsiRPxQr7UhAd0XVzfryuc HgcfvBrp7KsYLmkgXGosSU/FiUPE2iuRC71exw5ngLvARCDf4AtdAyRZKFNyPVLp0LCZFCUss ZU8DKcEPx5JuAEXd/tQQcCtAuZYZA2o7DxTqLIYgq+k4F2LOnIrVL4lgvMZwJVi77owl9p0RB ejSkqgy4/t7pcBQXiK1UtUEIsgW+t60AtlNiMpU24ASPamQzMkgx340WRiBR+8U3fffFgWUaM x6J3vbZlHx/A7Vt9axW+Km/VPjOjhm7G8E4bdjGhZuEx6i2iDowCNeNFHG5osmfLvsPxNkzwW fx7I+2P9SdjczB3tLXzBsDAVIolPdbjX72Kc4qF0l/BBuDcL/0acehA5kNdHxpwtm0fF/d2+G sdUoX4Ek3Bxekl77iH0+J2V1RDCG9P+25lavz8zIS1Iy6V//quU44qQDCwTn/tJ4JL4kDwIiW SyX0Qy+bRmOxPhAg2YfFN5Ex8EyG55x++Pu87vrBvrXpNAN5dWLrh1suXzHk9yzXoCqzZg2bQ GMi6EscSD5MmnC6pkpPwP+c8t+P3DQ0yK7bLDD8Lg3BTqPe4Clu+ByonGMu6L32sLfV7BF03O zIwIzDTWAUKGgE/ta/xORLulDOwxRe4xWkj4DuRDptF4KMrn0RD/ibZV/kvL+rtqjXWHX46Fd GuqXA7iV5MFsAgDWgIcSaRkrac6wVpVxF+9R3yyIvhbc5t/yhKAAF69CMzoWhlVbsU73jqVgO /VcJ9tBt/yVEoAxjkzZNJ9uf8EcSxgpEvSCQ+fU+OGvmX6mR8w6QREYLkKrfqMnjs2br0J2FP 3JsKphf9Su1mp8Ll8xdE0lwT/h3cg1d4UkG7ctQGvSHGQ6r7RoZNFs9nmkLuNVBKFiZ/4nf8c CxZ60lCUT/tOzp3VfvosTwwkFBOskDSP4kMopXCvgdEIGWZA49xH7k3l66Jowt9MDSbYAIIZ1 kkc8ay+oOFNaL8= Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org On 1/5/22 08:42, Rolf Eike Beer wrote: > Am Samstag, 1. Januar 2022, 23:12:16 CET schrieb Sven Schnelle: > >> Looks like you have a serial console connected? If yes, could you trigg= er a >> 'TOC s' from the BMC, and post the output from 'ser x 0 toc', where x i= s >> the processer number? This could help debugging this. > > It locked up again, but the important part is not in the mail or the wik= i: > clear the error log before :/ And even worse, the C8000 does not seem to > support "ser clearpim". You can see the firmware commands of a C8000 her= e: > https://parisc.wiki.kernel.org/index.php/BMC. I think you mix up the BMC console (for remote management, always availabl= e) and the BCH (boot console handler, only available on machine reboot before sta= rting the OS). I'm sure the C8000 has a "ser clearpim" in the BCH. > Fun fact: when doing a command in firmware that prints a lot of stuff, l= ike > "se", and then switching back to the normal system console via ESC-) see= ms not > to stop the firmware from printing more of it's stuff, so you get junk o= n the > serial line until the firmware is eventually finished. Yes, I saw this once too. > Is there a way to > switch the C8000 firmware to more than 9600 baud? In the BCH I assume. > Sorry for the bad mood, but if that is what you first find after wakeup= =E2=80=A6 :-) Helge