From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Limpach Subject: Re: xen and agpgart Date: Sat, 4 Sep 2004 09:31:29 +0100 Sender: xen-devel-admin@lists.sourceforge.net Message-ID: <20040904083129.GF18845@cl.cam.ac.uk> References: <20040904042510.GA10282@fog.sekrit.org> <20040904053210.GA12060@fog.sekrit.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20040904053210.GA12060@fog.sekrit.org> Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Gerald Britton Cc: Keir Fraser , xen-devel@lists.sourceforge.net List-Id: xen-devel@lists.xenproject.org On Sat, Sep 04, 2004 at 01:32:10AM -0400, Gerald Britton wrote: > I tested for PSE immediately after the memcpy() at the top of setup_arch() > and it is set there. The code which clears the bit is only run later in the same function. It's in the ARCH_SETUP macro. But it seems that the changes we make there get lost after start_kernel calls check_bugs() which in turn calls identify_cpu() and resets boot_cpu_data. christian ------------------------------------------------------- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click