From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f42.google.com ([74.125.83.42]:34001 "EHLO mail-pg0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750913AbdANEZG (ORCPT ); Fri, 13 Jan 2017 23:25:06 -0500 Received: by mail-pg0-f42.google.com with SMTP id 14so550008pgg.1 for ; Fri, 13 Jan 2017 20:25:05 -0800 (PST) Date: Fri, 13 Jan 2017 20:24:42 -0800 From: Omar Sandoval To: lsf-pc@lists.linux-foundation.org Cc: linux-block@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [LSF/MM ATTEND] blk-mq I/O scheduling, Btrfs, VFS topics Message-ID: <20170114042442.GA4463@vader> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Hi, I'd like to attend LSF/MM again this year to discuss topics in blk-mq, Btrfs, and the VFS. I've been working on the blk-mq I/O scheduling framework [1] with Jens. Once that is finalized, the next step is a proper multiqueue scheduler. I've put together a prototype with a few basic ideas [2], but there's still work to be done. It's hard to say where exactly we'll be in time for LSF/MM since things are moving pretty fast, but I'm sure there will be something to discuss. I'd also like to meet with the other Btrfs developers to talk about what's on the roadmap. Finally, I'm interested in VFS topics including statx and the mount(2) API. I'd also love to work out the issues with my linkat() AT_REPLACE patches. Thanks! 1: http://git.kernel.dk/cgit/linux-block/log/?h=blk-mq-sched 2: https://github.com/osandov/linux/tree/mq-token-iosched