From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: sh_install_xen_entries_in_l3() Date: Thu, 09 Nov 2006 16:54:54 +0100 Message-ID: <45535D5E.76E4.0078.0@novell.com> References: <45535625.76E4.0078.0@novell.com> <20061109154142.GB25883@york.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20061109154142.GB25883@york.uk.xensource.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Tim Deegan Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org >>> Tim Deegan 09.11.06 16:41 >>> >At 16:24 +0100 on 09 Nov (1163089445), Jan Beulich wrote: >> Could someone explain to me the purpose of this function? > >That particular function is no longer with us, now that we don't track >shadows of PAE l3 tables any more. As I create the patches against 3.0.3, I still have the function, and hence still would need to know if it needs to be called. >You will need to call something like it, certainly, to install the >mapping of the M2P table, and any other parts of Xen's address space >that you need. You may need to alter the functions to reflect the >memory layout that you want for the 32bit guest. Yes, that is what I understood, and I added respective code to ..._l2h just a few minutes ago. Thanks, Jan