From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751436AbdKIFif (ORCPT ); Thu, 9 Nov 2017 00:38:35 -0500 Received: from mail-oi0-f50.google.com ([209.85.218.50]:57324 "EHLO mail-oi0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751065AbdKIFie (ORCPT ); Thu, 9 Nov 2017 00:38:34 -0500 X-Google-Smtp-Source: ABhQp+R8wPStF6N6RejcQXJJKNgT8RfpEjFTjIG2fdCo424F5XxEBjGaS7NlaE8XrPYm0CL1pjutQg== To: "James E . J . Bottomley" , "Martin K . Petersen" , Pavel Tikhomirov Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, Konstantin Khorenko , devel@openvz.org, Christoph Hellwig From: Stuart Hayes Subject: Re: [PATCH] scsi/eh: fix hang adding ehandler wakeups after decrementing host_busy Message-ID: Date: Wed, 8 Nov 2017 23:38:29 -0600 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Antivirus: Avast (VPS 171108-2, 11/08/2017), Outbound message X-Antivirus-Status: Clean Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Are there any issues with this patch (https://patchwork.kernel.org/patch/9938919/) that Pavel Tikhomirov submitted back in September? I am willing to help if there's anything I can do to help get it accepted. The failing case I'm working on involves lots of servers with disk read/write activity with periodic INQUIRY commands that aren't supported by the target device, so the error handler gets invoked periodically, and some of the systems will hang after a day or two. Thanks Stuart --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus