From mboxrd@z Thu Jan 1 00:00:00 1970 From: thornber@redhat.com Subject: Re: [dm-devel] Announcement: STEC EnhanceIO SSD caching software for Linux kernel Date: Fri, 18 Jan 2013 14:43:46 +0000 Message-ID: <20130118144345.GA3077@raspberrypi> References: <20130116104546.GA3869@raspberrypi> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20130116104546.GA3869@raspberrypi> Sender: linux-kernel-owner@vger.kernel.org To: device-mapper development , Mike Snitzer , LKML List-Id: dm-devel.ids On Wed, Jan 16, 2013 at 10:45:47AM +0000, thornber@redhat.com wrote: > I'll create a branch in my github tree with all three caches in. So > it's easy to build a kernel with them. (Mike's already combined > dm-cache and bcache and done some preliminary testing). git://github.com/jthornber/linux-2.6.git branch 'all-caches' I managed to reproduce the hang with bcache that Mike described before. However I can see that it was running the test more quickly than eio at this point. - Joe