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 X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D429FC43332 for ; Tue, 2 Mar 2021 23:35:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 92C7D6186A for ; Tue, 2 Mar 2021 23:35:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1838220AbhCBXGa (ORCPT ); Tue, 2 Mar 2021 18:06:30 -0500 Received: from outpost1.zedat.fu-berlin.de ([130.133.4.66]:47199 "EHLO outpost1.zedat.fu-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350401AbhCBWcn (ORCPT ); Tue, 2 Mar 2021 17:32:43 -0500 Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost.zedat.fu-berlin.de (Exim 4.94) with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (envelope-from ) id 1lHDYD-002Dns-Bl; Tue, 02 Mar 2021 23:31:33 +0100 Received: from dynamic-089-012-163-039.89.12.pool.telefonica.de ([89.12.163.39] helo=[192.168.1.10]) by inpost2.zedat.fu-berlin.de (Exim 4.94) with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (envelope-from ) id 1lHDYD-001ewM-4w; Tue, 02 Mar 2021 23:31:33 +0100 Subject: Re: 5.11 regression: "ia64: add support for TIF_NOTIFY_SIGNAL" breaks ia64 boot To: Sergei Trofimovich Cc: Jens Axboe , linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org References: <20210222230519.73f3e239@sf> <8decdd2e-a380-9951-3ebb-2bc3e48aa1c3@physik.fu-berlin.de> <20210223083507.43b5a6dd@sf> <51cbf584-07ef-1e62-7a3b-81494a04faa6@physik.fu-berlin.de> <9441757f-d4bc-a5b5-5fb0-967c9aaca693@physik.fu-berlin.de> <20210223192743.0198d4a9@sf> <20210302222630.5056f243@sf> From: John Paul Adrian Glaubitz Message-ID: <25dfced0-88b2-b5b3-f1b6-8b8a9931bf90@physik.fu-berlin.de> Date: Tue, 2 Mar 2021 23:31:32 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210302222630.5056f243@sf> Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Original-Sender: glaubitz@physik.fu-berlin.de X-Originating-IP: 89.12.163.39 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Sergei! On 3/2/21 11:26 PM, Sergei Trofimovich wrote: > Gave v5.12-rc1 a try today and got a similar boot failure around > hpsa queue initialization, but my failure is later: > https://dev.gentoo.org/~slyfox/configs/guppy-dmesg-5.12-rc1 > Maybe I get different error because I flipped on most debugging > kernel options :) > > Looks like 'ERROR: Invalid distance value range' while being > very scary are harmless. It's just a new spammy way for kernel > to report lack of NUMA config on the machine (no SRAT and SLIT > ACPI tables). > > At least I get hpsa detected on PCI bus. But I guess it's discovered > configuration is very wrong as I get unaligned accesses: > [ 19.811570] kernel unaligned access to 0xe000000105dd8295, ip=0xa000000100b874d1 > > Bisecting now. Sounds good. I guess we should get Jens' fix for the signal regression merged as well as your two fixes for strace. Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaubitz@debian.org `. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913