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=-4.1 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,SPF_HELO_NONE,SPF_PASS 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 08207C433E0 for ; Wed, 29 Jul 2020 19:55:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D83262064B for ; Wed, 29 Jul 2020 19:54:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="pOJlWJXw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726509AbgG2Ty7 (ORCPT ); Wed, 29 Jul 2020 15:54:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53648 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726365AbgG2Ty7 (ORCPT ); Wed, 29 Jul 2020 15:54:59 -0400 Received: from mail-ej1-x630.google.com (mail-ej1-x630.google.com [IPv6:2a00:1450:4864:20::630]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A9BCDC061794 for ; Wed, 29 Jul 2020 12:54:58 -0700 (PDT) Received: by mail-ej1-x630.google.com with SMTP id f24so5096899ejx.6 for ; Wed, 29 Jul 2020 12:54:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=FLdcQvbATlWGb3q817mpG8Q2+i83wVtJgcYRlPT/aYA=; b=pOJlWJXwH6c6O0LH7qnIGFn0B3hvpBeLuUn6vkv/MlC4v53HPWF5Anl9iPthvkHeOm dk+G7De1InWq4U+AzRXZZ0F70RNDudZAYyMPx57lipYMNREeHbtOjmLntVfZZOMqutOG RERzqE0jGTHzr5A3Rn+iTpvpuUEyOIJJgmoCGR9eC+zpPbvdMdGQtmRd5JG54pRl6Z2X If5emn5CpwamIP5wblzQ+cC8ZO9qZpeSMdm/8DLzZwcOuCAH8XnNrimmpD0kh4mh3cg3 vPYabDVohic3+8Pc2zYt0IFEb+Qgg8Y3M6SgwTZX37JCy1HjYzBfuyiLlWSoRJf++VUj lIsQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=FLdcQvbATlWGb3q817mpG8Q2+i83wVtJgcYRlPT/aYA=; b=MpEDEHSBFyxSzq7GhSJ8klMB9/rtIILj7OctJdziyWI6I51YN4H+3ycZucPSMSWZaR jYQNqc+PmJDp5HhPEKk9x6qmA+8GCmdYDSEvLZf4F37XoEe5fN67t+4OW0DQlDOUuH1c RweMoAcIlcczqSxNgy3NwmfCcH/A8YKS5pDOl38CCQimmD1BX3Fa9+QH2tYjlxuzncKk 6BIQGehs2Et9XBDQgMymzQSjpv5tarlZ6H9iyVDA1AOckigwV80F7VTZHYf143Va8rjR VXuqCoGkVMt/DT/7WpNgrPwVb07Xyn7BbzDWIWTueVDKsNvq1HYSo+wEBQ9Jbm9+rfu8 zaVA== X-Gm-Message-State: AOAM532oH3+70n1+BhPaa1egu9x5HguswIOTeKkofRZO38JrDursq2es Go9JNwrcXRayiMsB51rQRFD4A+xnNffanY5/7vfSf3LAqNU= X-Google-Smtp-Source: ABdhPJy0gCXT/ffukSs9if5KM16jklVYmn/qOuKfctfPuBS1jc/oUBj465t8J4OCiz0Noe9WegKMXNvT1m1ulILOiVE= X-Received: by 2002:a17:906:3614:: with SMTP id q20mr27956ejb.142.1596052496986; Wed, 29 Jul 2020 12:54:56 -0700 (PDT) MIME-Version: 1.0 From: Anubhav Guleria Date: Thu, 30 Jul 2020 01:24:44 +0530 Message-ID: Subject: Issue with i40iw To: linux-rdma@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org Hi, Both of my servers are running with kernel 4.14.178 and have Intel Ethernet Network Adapter X722. Also the IOMMU is disabled. I was trying to run qperf and ran into couple of issues: 1) While running any bw test, eg. rc_bw or rc_bi_bw, I see following messages in dmesg: i40iw_cqp_ce_handler: opcode = 0x1 maj_err_code = 0xffff min_err_code = 0x8007 i40iw_wait_event: error cqp command 0xb completion maj = 0xffff min=0x8007 2) Following rc benchmarks fail: rc_rdma_write_bw, rc_rdma_write_lat, rc_compare_swap_mr, rc_fetch_add_mr, ver_rc_compare_swap and ver_rc_fetch_add. For these I get error of failed to post "benchmark name" Am I missing something here? Any suggestions? Thanks, Anubhav