From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bombadil.infradead.org ([65.50.211.133]:38138 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753838AbdC1GdX (ORCPT ); Tue, 28 Mar 2017 02:33:23 -0400 Date: Mon, 27 Mar 2017 23:33:19 -0700 From: Christoph Hellwig To: Omar Sandoval Cc: Jens Axboe , Vivek Goyal , linux-block@vger.kernel.org, kernel-team@fb.com Subject: Re: [PATCH 0/6] block: convert remaining drivers which share a request queue Message-ID: <20170328063319.GB11751@infradead.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Sender: linux-block-owner@vger.kernel.org List-Id: linux-block@vger.kernel.org On Mon, Mar 27, 2017 at 11:28:41PM -0700, Omar Sandoval wrote: > From: Omar Sandoval > > This is clearly the pinnacle of my career: converting all remaining > block drivers which share a request queue across gendisks to use a > separate request queue per gendisk. These are all compile tested (but > the last two platform-specific ones involved hacking the Kconfig and > commenting out a bunch of arch-dependent code to get the rest to > compile), no runtime testing at all. > > Let me know if I missed any. Even better, let me know if we can just > delete some of these entirely. Weren't the floppy drivers the prime example of shared request queue? I haven't looked at any of them for a while, so I'm not sure if that's still the case.