From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jacob Gorm Hansen Subject: Do the suspend/resume tools work with current Xen? Date: Wed, 21 Jan 2004 18:35:29 +0100 Sender: xen-devel-admin@lists.sourceforge.net Message-ID: <1074706528.3788.16.camel@jacobg> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Xen list List-Id: xen-devel@lists.xenproject.org hi, I noticed that in arch/xeno/kernel/setup.c the contents of phys_to_machine_mapping[] are initialised on boot, but not upon resumption after suspend, which may be a problem with the newer Xen mmu_update semantics, as XenoLinux will now need to access this mapping to be able to correctly specify machine addresses, even after having been moved to a set of new machine pages. Has anyone used the save and restore tools with a recent Xen and do they still work, or is it correct that this mapping needs to be reinitialised? thanks, Jacob ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn