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=-7.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 4BEBDC4338F for ; Fri, 20 Aug 2021 03:32:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 31C7460FE8 for ; Fri, 20 Aug 2021 03:32:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237933AbhHTDcp (ORCPT ); Thu, 19 Aug 2021 23:32:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54022 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238070AbhHTDcm (ORCPT ); Thu, 19 Aug 2021 23:32:42 -0400 Received: from mail-oi1-x22c.google.com (mail-oi1-x22c.google.com [IPv6:2607:f8b0:4864:20::22c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3CF75C061575 for ; Thu, 19 Aug 2021 20:32:05 -0700 (PDT) Received: by mail-oi1-x22c.google.com with SMTP id u10so11422602oiw.4 for ; Thu, 19 Aug 2021 20:32:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=dKT3g3xjVz+lJRO/NfyP1oKBqnxAQNnE0uZo/KDRS3Y=; b=fPtdHOEhz9PxfoczBScsKUiKS3AEzRTJX/gYew/VdWechbwbSFN6zPpTDuuwAqxihP 7kSZuZbbGtHAhgt4AJ8DtqMj7PDRTb5D2Bfnz0PCIqeFiwzikx88aBdNKAOCLcIgn/UP yDiphyAd6Nk9CoCOUkyQyLrr546mVuGynC4O6DIKZdJ4RGMVUircVu8k1/R35/ecapce vNjH//B5pVcmnnqoA8V06DBpVgsqWn3ihYnNMru7SXfWCP1CIluAOkkVLNmDSgTbZHsa SbjQvvIxlZI6d7R+3BAbvzkmCJo+THbrvuStbDl/wfJZfzNs+TJp7y3PKQCXZs7DaUWZ jonA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=dKT3g3xjVz+lJRO/NfyP1oKBqnxAQNnE0uZo/KDRS3Y=; b=N99lqVdLZ5msF5q1j9GL9/0O1i3Z5b+mA422uZ0mwXlgjNvSzktaf4khxChYKCUdIE Q/jbGBpoqmA1ZvKZX0kAD19nQXRrkVy4yZ2eY43bBtcaDAutkFoI0jvuXlk1AzjtaWpP 64+B6N2mWkqoh7jliCDoG3FyFrS+HnHb1bo88Jo7c2mww5MR2bdblM29YJMBKSTzhxJ8 2wnr9zRf2m/HFDqVsjHVVmfWnfp9LHmgRM0zYndBQ0aKvfTLC1kT2D0uNnO/De2NL4wA a0zdTSM74PCjWlM2sEIvW4cQfE6lag6S1wFVrVI3frqppuR4L/kQ/9C0Wmws/biDS5hT JVZg== X-Gm-Message-State: AOAM533k1hApBMUPX3lUjxwbOqYlcrxpBjTqTUF8dTjR38Xa/SgA9E6h Utyy6gjOopI51d39Q5iefnKjsrDWP1hNT+rr4uQ= X-Google-Smtp-Source: ABdhPJwXXI8ugYB3Qw3J9SABn9hKX7YCoamE8rIYxb51s8PRpLZ8Om6xV4m4PkPGAfpl0DsbBiTTnywiAoMy8D9+w68= X-Received: by 2002:aca:2814:: with SMTP id 20mr1405654oix.89.1629430324660; Thu, 19 Aug 2021 20:32:04 -0700 (PDT) MIME-Version: 1.0 References: <611CABE6.3010700@fujitsu.com> <611CBA42.9020002@fujitsu.com> <611D1A3E.20701@fujitsu.com> In-Reply-To: <611D1A3E.20701@fujitsu.com> From: Zhu Yanjun Date: Fri, 20 Aug 2021 11:31:53 +0800 Message-ID: Subject: Re: RXE status in the upstream rping using rxe To: "yangx.jy@fujitsu.com" Cc: Olga Kornievskaia , Leon Romanovsky , Bob Pearson , Jason Gunthorpe , linux-rdma Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Wed, Aug 18, 2021 at 10:33 PM yangx.jy@fujitsu.com wrote: > > On 2021/8/18 16:28, Zhu Yanjun wrote: > > On Wed, Aug 18, 2021 at 3:44 PM yangx.jy@fujitsu.com > > wrote: > >> On 2021/8/18 15:20, Zhu Yanjun wrote: > >>> Can you let me know how to reproduce the panic? > >>> > >>> 1. linux upstream< ----rping----> linux upstream? > >> rdma_client on v5.13< ---> rdma_server on upstream kernel. > >> > >>> 2. just run rping? > >> Running rdma_client on v5.13 and rdma_server on upstream can reproduce > >> the issue. > >> > >> Note: running rping can reproduce the issue as well. > > rping and rdma_server/rdma_client are from the latest rdma-core? > Yes, use the latest rdma-core from > https://github.com/linux-rdma/rdma-core (master branch). Latest kernel + latest rdma-core < ------rping---- > 5.10.y stable + latest rdma-core Latest kernel + latest rdma-core < ------rping---- > 5.11.y stable + latest rdma-core Latest kernel + latest rdma-core < ------rping---- > 5.12.y stable + latest rdma-core Latest kernel + latest rdma-core < ------rping---- > 5.13.y stable + latest rdma-core The above works well. Zhu Yanjun > > Thanks > > Zhu Yanjun > > > >>> 3. how do you create rxe? with rdma link or rxe_cfg? > >> rdma link add > >>> 4. do you make other operations? > >> No > >>> 5. other operations? > >> No > >>> Thanks. > >>> Zhu Yanjun > >>>