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=-2.4 required=3.0 tests=BAYES_05,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 64E59C4363A for ; Wed, 21 Oct 2020 18:51:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CB83B22470 for ; Wed, 21 Oct 2020 18:51:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="VYBGa4y3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2440890AbgJUSv6 (ORCPT ); Wed, 21 Oct 2020 14:51:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49462 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2437133AbgJUSv6 (ORCPT ); Wed, 21 Oct 2020 14:51:58 -0400 Received: from mail-oi1-x231.google.com (mail-oi1-x231.google.com [IPv6:2607:f8b0:4864:20::231]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEF07C0613CE for ; Wed, 21 Oct 2020 11:51:57 -0700 (PDT) Received: by mail-oi1-x231.google.com with SMTP id k27so518764oij.11 for ; Wed, 21 Oct 2020 11:51:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:references:in-reply-to:mime-version:thread-index:date :message-id:subject:to:cc; bh=nInfxyQ1dNi6hRSx/AoGhIlaLx9Jh31ajfWCEId9uFU=; b=VYBGa4y3oGhNMkUZ9mTUBq4BsqA97ND9at1qkDhCLBaosAeleF6Lq7IrkT0JPHPasV Z8BwyYKU8BOF4HJvhGD04Sno4hRpTkZLScXqy0cYvfXjvV3klQRNU5ZzrC3rASGw2pjO RYA8D8Vk2BZfHrlRjXpGvCtucWJXP/XLCuPlY= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:references:in-reply-to:mime-version :thread-index:date:message-id:subject:to:cc; bh=nInfxyQ1dNi6hRSx/AoGhIlaLx9Jh31ajfWCEId9uFU=; b=SLe11QQTWyL5Ale67XY9YyWew4mItkjdLlqGoyef6Vqqn5azqVpUd6ZEMP4uLZsc3D 18HX59GUQiaOEfMoRvx6znicXDq29EoJGRgMFA244rNqkh9dD1AaE3Ib5y1PQX8anasu /GCVvoo+DxdIEONubzbiaUxRe+iyo/UHiBzcda8ImlabIrIa5xaodjTl3xr0XjcxonnM XwIMTc+0RyyeCNAY3uzGDDGIlqEKmBnA5g4l2DIugkxpU6ZvoC+FuwJaf1GIimtUrJA1 xIEgDWe5AzR4L+VSzITDogrnf9lk1e1nz0PzXUAxaf1NNNYSzMQDvOwBLg3GNaMpb9pc BblQ== X-Gm-Message-State: AOAM53195HU5HhTEKgQJxXgv2SwdPg6SuoHSCO3Q73kaA4n8U4BLbLVQ dTA+WrRKI7vfOrji3Jdq3WWYiC3yznnE6bjfzz/A3g== X-Google-Smtp-Source: ABdhPJzE+VWSWXq4uAu0kk3mTykyKhSws4sFu4vwJZ283tNGiGuBav5cqU5hNvxxijbFNr6q5O4SyMCD5tmr8Y/iiDw= X-Received: by 2002:aca:b05:: with SMTP id 5mr3330535oil.87.1603306316987; Wed, 21 Oct 2020 11:51:56 -0700 (PDT) From: Muneendra Kumar M References: <1602732462-10443-1-git-send-email-muneendra.kumar@broadcom.com> <1602732462-10443-4-git-send-email-muneendra.kumar@broadcom.com> <63d24f21-1f65-87d3-0a0b-d474541b32e0@oracle.com> <268e8833-d06e-666e-1813-0c74c9a0806d@oracle.com> In-Reply-To: <268e8833-d06e-666e-1813-0c74c9a0806d@oracle.com> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 15.0 Thread-Index: AQFATVqLRX+cZ5DMpa/LB2sUjSWzQACoPXpIAt6af5YB6WcFvAI9rshcAlweFcGqfssEUA== Date: Thu, 22 Oct 2020 00:21:47 +0530 Message-ID: <61cdb1c1ef7b39b1297a9702061863ec@mail.gmail.com> Subject: RE: [PATCH v3 03/17] scsi: No retries on abort success To: Mike Christie , linux-scsi@vger.kernel.org, hare@suse.de Cc: jsmart2021@gmail.com, emilne@redhat.com, mkumar@redhat.com Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="00000000000082f48005b232d7b2" Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org --00000000000082f48005b232d7b2 Content-Type: text/plain; charset="UTF-8" Hi Michael, Thanks for the input. >Or, in the fc_eh_timed_out callout set the SCMD_NORETRIES_ABORT if port >state is marginal and it indicates it wants to abort the cmd. In >scsi_noretry_cmd above then you know we got there, because the cmd timedout >and we >tried/were going to abort it. We don't need the code to loop over >running commands, the chkready changes, etc. Agreed. I will incorporate all your review comments. 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