From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Fri, 14 Oct 2005 14:14:55 -0500 From: Robin Holt Subject: Re: [Patch 2/2] Special Memory (mspec) driver. Message-ID: <20051014191455.GA14418@lnx-holt.americas.sgi.com> References: <20051012194022.GE17458@lnx-holt.americas.sgi.com> <20051012194233.GG17458@lnx-holt.americas.sgi.com> <20051012202925.GA23081@sgi.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20051012202925.GA23081@sgi.com> Sender: owner-linux-mm@kvack.org Return-Path: To: Jack Steiner Cc: Robin Holt , linux-ia64@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, hch@infradead.org, jgarzik@pobox.com, wli@holomorphy.com List-ID: On Wed, Oct 12, 2005 at 03:29:25PM -0500, Jack Steiner wrote: > On Wed, Oct 12, 2005 at 02:42:33PM -0500, Robin Holt wrote: > > Introduce the special memory (mspec) driver. This is used to allow > > userland to map fetchop, etc pages > > > > Signed-off-by: holt@sgi.com > > Robin - > > I think you are missing the shub2 code that is required for flushing the fetchop > cache. The cache is new in shub2. Take a look at the old PP4 driver - clear_mspec_page(); Done. Will test when I get access to a shub2 machine. Robin -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org