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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BEED7C433FE for ; Fri, 26 Nov 2021 17:12:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348694AbhKZRPN (ORCPT ); Fri, 26 Nov 2021 12:15:13 -0500 Received: from mailbackend.panix.com ([166.84.1.89]:39424 "EHLO mailbackend.panix.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235976AbhKZRNM (ORCPT ); Fri, 26 Nov 2021 12:13:12 -0500 Received: from [192.168.126.80] (ip98-184-250-31.oc.oc.cox.net [98.184.250.31]) by mailbackend.panix.com (Postfix) with ESMTPSA id 4J11T20VG8z2s8g; Fri, 26 Nov 2021 12:09:57 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=panix.com; s=panix; t=1637946598; bh=GTIWo+vkIgU91xH2aEgvdisvV1t6NuTWucivVzjGD88=; h=Date:From:Reply-To:To:cc:Subject:In-Reply-To:References; b=FR3wRs4snD+sJVhgRXdkjCuO9pDOmRfuJPuD+thdDNttOZ8iYz/py2bPQPPOQtqTx 6QaR2l5VRmHVqyMjL3+Qc9WpAZt86i3nkzQxKb0bT7YWJtjbjshd7i01543vKu55RY yQ0c0RSK4B4YUC/Vm63AlW9UbtFE9ck0stSLTrp0= Date: Fri, 26 Nov 2021 09:09:56 -0800 (PST) From: "Kenneth R. Crudup" Reply-To: "Kenneth R. Crudup" To: Jens Axboe cc: linux-bcache@vger.kernel.org, linux-block@vger.kernel.org, linux-ext4@vger.kernel.org, linux-nvme@lists.infradead.org, Shinichiro Kawasaki , "Kenneth R. Crudup" Subject: Re: Write I/O queue hangup at random on recent Linus' kernels In-Reply-To: <903be817-4118-f34e-1b35-a0108045590f@kernel.dk> Message-ID: <143c4f76-658-887f-5c8-f454785ac99c@panix.com> References: <17206ea6-506d-b1de-09e8-c935ff308bd6@kernel.dk> <903be817-4118-f34e-1b35-a0108045590f@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org On Fri, 26 Nov 2021, Jens Axboe wrote: > Can you apply this on top of 5.16-rc2 or current -git and see if it fixes > it for you? Applied and trying; fingers crossed! -Kenny -- Kenneth R. Crudup / Sr. SW Engineer, Scott County Consulting, Orange County CA