From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1Gc6at-0001VX-9o for user-mode-linux-devel@lists.sourceforge.net; Mon, 23 Oct 2006 13:40:23 -0700 Received: from newcod.sandelman.ca ([192.139.46.42] helo=cod.sandelman.ca) by mail.sourceforge.net with esmtp (Exim 4.44) id 1Gc6aq-00061m-Px for user-mode-linux-devel@lists.sourceforge.net; Mon, 23 Oct 2006 13:40:23 -0700 References: <200610210238.16557.blaisorblade@yahoo.it> <17462.1161394764@sandelman.ottawa.on.ca> <200610210454.23887.blaisorblade@yahoo.it> From: Michael Richardson Date: Mon, 23 Oct 2006 16:40:05 -0400 In-Reply-To: <200610210454.23887.blaisorblade@yahoo.it> (blaisorblade@yahoo.it's message of "Sat, 21 Oct 2006 04:54:23 +0200") Message-ID: MIME-Version: 1.0 Subject: Re: [uml-devel] Xen 3.0.2 and UML guest List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1896987359==" Sender: user-mode-linux-devel-bounces@lists.sourceforge.net Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net To: Blaisorblade , user-mode-linux-devel@lists.sourceforge.net --===============1896987359== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" --=-=-= Content-Transfer-Encoding: quoted-printable >>>>> "Blaisorblade" =3D=3D Blaisorblade writes: BB> This is SKAS0 mode (since you said that TT mode works ok), right?= =20=20 BB> I really guess that the problem here is not the VTALARM handling (a= ny UML=20 BB> strace is cluttered by such calls - but Jeff, didn't you remove all= of them=20 BB> with the soft-irq patch? maybe that was after 2.6.15, in fact I do = not get=20 I tried linux-2.6.git, commit that just just past the v2.6.19-rc2 tag poi= nt. Linux version 2.6.19-rc2-g575b75b3 (mcr@gimli) (gcc version 4.1.2 20060814 = (prerelease) (Debian 4.1.1-11)) #1 Mon Oct 23 12:50:48 EDT 2006 Can I try another git tree with more patches? Blaisorblade> A strace -t (or whichever option shows the timings) Blaisorblade> would help finding _where_ Blaisorblade> is the big pause... >> I think you mean -T? Blaisorblade> Actually -t prints timestamps, which can be more useful t= o look at "when are=20 Blaisorblade> we?". okay, I can do -T if you want. http://www.sandelman.ca/tmp/east.trace.gz =2D-=20 ] Bear: "Me, I'm just the shape of a bear." | firewall= s [ ] Michael Richardson, Xelerance Corporation, Ottawa, ON |net archit= ect[ ] mcr@xelerance.com http://www.sandelman.ottawa.on.ca/mcr/ |device dri= ver[ ] panic("Just another Debian GNU/Linux using, kernel hacking, security guy"= ); [ --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iQEVAwUART0oqICLcPvd0N1lAQKfPwgAvDLsoER/dd+kTs4wFtqpJI0GBWFftXMl oRR67bb9qR2tBr9qLFJSrkT6C8ijOKopMUCeTlRcEFXGdR2PvkvB+A5QpeJ0lfRg 9A8p65mLqQYo24Pq3+CVFBqHhO5mJ1hfYg2DyWPUWzhgSwjmO72+NKKZHzvvRAcu I94FXp0YCwsvlvYaiExCYDLD8KHtW5vJ/etvQG6W1jYkW4VIGoHmoT+mIhFJDAAB IHCjnmJhJ4SYJqnFr2MI42uAmtQDgC7KA/oaP35FJHbrWg7JmGt1cG4XDylxunSf l6C5lXV6dDh5hWRboifHTwkSoB+5Yu+U8Ai3+QToHE5xBCav40ZO8A== =u1Hg -----END PGP SIGNATURE----- --=-=-=-- --===============1896987359== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 --===============1896987359== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel --===============1896987359==--