Date: Thu, 17 Mar 2005 22:14:50 +0100 From: Rene Ladan <r.c.ladan@student.tue.nl> To: stable@freebsd.org Subject: ULE scheduler freezes kernel Message-ID: <20050317211450.GA47842@82-168-140-74-bbxl.xdsl.tiscali.nl>
next in thread | raw e-mail | index | archive | help
--TB36FDmn/VVEgNH/ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, I was trying the ULE scheduler again on my single i686 5.4PRE laptop, but it causes the kernel to freeze after some time (>=3D30 minutes): the kernel does not even respond to opening/closing the lid when booting verbose (normally it displays "acpi_lid0: Lid {opened|closed}"). Having some disk activity (e.g. portupgrade) seems to catalyze this behaviour. Only a full power reset gets the laptop running again. I do not have this problem with the 4BSD scheduler. Sources are from March 16, 23:10 UTC. Full details are available using anonymous ftp at ftp://82.168.140.74/pub/ {conf|log} Regards, Rene --=20 "It won't fit on the line." -- me, 2001 --TB36FDmn/VVEgNH/ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFCOfNKvz70qa4zXcwRAsuMAJ9OSxNoYiPm8r2ZPpiQg5iBqx5CTgCfQhxB xD+SLcqEnsiXWpHz/Wo+87s= =zarL -----END PGP SIGNATURE----- --TB36FDmn/VVEgNH/--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050317211450.GA47842>