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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E605FC433EF for ; Thu, 11 Nov 2021 12:58:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CA45B611F2 for ; Thu, 11 Nov 2021 12:58:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233132AbhKKNBh (ORCPT ); Thu, 11 Nov 2021 08:01:37 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35406 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232033AbhKKNBh (ORCPT ); Thu, 11 Nov 2021 08:01:37 -0500 Received: from mail-qt1-x82c.google.com (mail-qt1-x82c.google.com [IPv6:2607:f8b0:4864:20::82c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2FACFC061766 for ; Thu, 11 Nov 2021 04:58:48 -0800 (PST) Received: by mail-qt1-x82c.google.com with SMTP id l8so5179136qtk.6 for ; Thu, 11 Nov 2021 04:58:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ziepe.ca; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=7QOsMqCdGDx2uwhP47H+8Gm4cUkLMY7zPxk600SF4Bg=; b=jJB9Sy0CnHX7UeLSK2w1IhkdpYcUHLsCwgURvIiJWnjaXlNPkviAAH0/yF9eFBWTnt O02Rv8bTLvghtwivEqlhVWo1Vfyh87T8CQ82eC9MQMzIaSiqM7jFDnBkzp41td5YScnD G4jJyzZwwQWn3uFFP4oDgNEa/KmcxCzKOl8g+uaJpxJYOPZkR0pPZlAIDozaHC60X5GH u3QCzlu5N88+5HRy9dlU0cxVl3ugsnzlgWMVlmlro3BM4zxF7Z8cz58WEpVFv7K0hOFb WngJHw+jWAqsBuI/8lFRA+jQg8roJs4vLhuP9TaDHXIm8+eSgD5FJXOl553VRC70Jteo nK1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=7QOsMqCdGDx2uwhP47H+8Gm4cUkLMY7zPxk600SF4Bg=; b=mOJOzF6YLJbihRG1RJdaFSHF1pvGx0TgEW5Qfw87NSH9bQAHMtmPAr2/WPkzQBmhvY a4nPWupxqGzNRIfNnnlCgM1w8PJUdvvQclwV4absfWZSZ2joxJm0+cCAiSsH0uoEPU+u RGK+HA7rhTddBn7Mf8cxn7kP5l6Lhm0H8sfu7x/BS6O6DZN4b0SIEsDrZ5UMgDqdD3pK GcoB3xiYS4CPba9+gztliDWEDte3NPalnAdJpWawRRHzG61bF1N8hVN9RJoPO7Cj4wRi znDaPVGeBPa60kPRo7CSDKyXaeDbpxKj/QvSNFMfHXT+rloL+7X7MeMBLpadk6mJ1M0t 7AYQ== X-Gm-Message-State: AOAM533KwuAXRBYvrdbHcMWmP/xK96OBlDrEjOsgPi0i5cFIzGNtDbt9 JIvKlgk3n8o9hTLLA+pnd/BrnQ== X-Google-Smtp-Source: ABdhPJzCnVJoIcOMHy2O1e/p0HqJQytfjloOj8iLPJOEr0XAEkGyHKVqSoEYbaZbGt7ihnRIC1VIFg== X-Received: by 2002:ac8:7fd6:: with SMTP id b22mr4617392qtk.26.1636635527439; Thu, 11 Nov 2021 04:58:47 -0800 (PST) Received: from ziepe.ca ([206.223.160.26]) by smtp.gmail.com with ESMTPSA id s13sm1383495qki.23.2021.11.11.04.58.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Nov 2021 04:58:46 -0800 (PST) Received: from jgg by mlx with local (Exim 4.94) (envelope-from ) id 1ml9fB-008QPJ-LR; Thu, 11 Nov 2021 08:58:45 -0400 Date: Thu, 11 Nov 2021 08:58:45 -0400 From: Jason Gunthorpe To: Jinpu Wang Cc: RDMA mailing list , Leon Romanovsky , Haris Iqbal Subject: Re: Missing infiniband network interfaces after update to 5.14/5.15 Message-ID: <20211111125845.GB876299@ziepe.ca> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Thu, Nov 11, 2021 at 08:48:08AM +0100, Jinpu Wang wrote: > Hi Jason, hi Leon, > > We are seeing exactly the same error reported here: > https://bugzilla.redhat.com/show_bug.cgi?id=2014094 > > I suspect it's related to > https://lore.kernel.org/all/cover.1623427137.git.leonro@nvidia.com/ > > Do you have any idea, what goes wrong? instrument ib_setup_port_attrs() until you find why it failed Jason