From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1Bsmo0-0003K1-9G for user-mode-linux-devel@lists.sourceforge.net; Thu, 05 Aug 2004 11:17:32 -0700 Received: from [12.177.129.25] (helo=ccure.user-mode-linux.org) by sc8-sf-mx2.sourceforge.net with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.34) id 1Bsmnz-0000su-Pn for user-mode-linux-devel@lists.sourceforge.net; Thu, 05 Aug 2004 11:17:32 -0700 Message-Id: <200408051917.i75JHDCi003746@ccure.user-mode-linux.org> Subject: Re: [uml-devel] Q: UML thread communication - scheduling oddness In-Reply-To: Your message of "Thu, 05 Aug 2004 12:45:04 EDT." <41126410.6040008@nortelnetworks.com> References: <200408050020.i750Kwvv009127@ccure.user-mode-linux.org> <41126410.6040008@nortelnetworks.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii From: Jeff Dike Sender: user-mode-linux-devel-admin@lists.sourceforge.net Errors-To: user-mode-linux-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: The user-mode Linux development list List-Post: List-Help: List-Subscribe: , List-Archive: Date: Thu, 05 Aug 2004 15:17:13 -0400 To: Joe Marzot Cc: user-mode-linux-devel@lists.sourceforge.net, Randy Macleod gmarzot@nortelnetworks.com said: > thinking about this a bit more...some doubts...note: the regular > 'pings' which are serviced purely by kernel resident code/ kernel > thread do not exhibit the delays. It is only when the communication > involved a userspace app as the responder to the 'app-level-ping' > that the delays come. Is the memory for the userspace app seperately > swappable from that of the kernel thread? The userspace app is all of UML, including the parts of the kernel which respond to pings. It can all be swapped out by the host. Jeff ------------------------------------------------------- This SF.Net email is sponsored by OSTG. Have you noticed the changes on Linux.com, ITManagersJournal and NewsForge in the past few weeks? Now, one more big change to announce. We are now OSTG- Open Source Technology Group. Come see the changes on the new OSTG site. www.ostg.com _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel