https://bugzilla.kernel.org/show_bug.cgi?id=18772
--- Comment #5 from Anonymous Emailer <anonym...@kernel-bugs.osdl.org> 2011-04-22 22:09:32 --- Reply-To: neiljami...@gmail.com I have a similar problem having installed Debian Squeeze. I did not have this problem with Lenny. It seems to be related to other problems reported with this device which also relate to acpi. The failed restarts generally follow flooding of the log files with Apr 22 20:41:55 debian kernel: [ 7841.500055] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20090903/evregion-424) Apr 22 20:41:55 debian kernel: [ 7841.500070] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.AMW0.WMCA] (Node f6c178e8), AE_TIME Apr 22 20:41:55 debian kernel: [ 7842.000062] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20090903/evregion-424) Apr 22 20:41:55 debian kernel: [ 7842.000079] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.AMW0.WMCA] (Node f6c178e8), AE_TIME Apr 22 20:41:57 debian kernel: [ 7843.500046] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20090903/evregion-424) Apr 22 20:41:57 debian kernel: [ 7843.500064] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.AMW0.WMCA] (Node f6c178e8), AE_TIME Apr 22 20:41:57 debian kernel: [ 7844.000070] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20090903/evregion-424) Apr 22 20:41:57 debian kernel: [ 7844.000088] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.AMW0.WMCA] (Node f6c178e8), AE_TIME Apr 22 20:41:59 debian kernel: [ 7845.500060] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20090903/evregion-424) Apr 22 20:41:59 debian kernel: [ 7845.500078] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.AMW0.WMCA] (Node f6c178e8), AE_TIME Apr 22 20:41:59 debian kernel: [ 7846.000067] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20090903/evregion-424) Apr 22 20:41:59 debian kernel: [ 7846.000089] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.AMW0.WMCA] (Node f6c178e8), AE_TIME This is associated with marked performance degradation (as you'd expect I guess). I have send a bug report to Debian, the number of which I can't access in Gmail while writing another email! It had 5735Z in the topic. The frequency (but not the severity of failures) is reduced since I followed advice to add " i915.powersave=0 pci=noacpi" to the GRUB_CMDLINE_LINUX_DEFAULT line in /etc/default/grub. Cheers, neil -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Fulfilling the Lean Software Promise Lean software platforms are now widely adopted and the benefits have been demonstrated beyond question. Learn why your peers are replacing JEE containers with lightweight application servers - and what you can gain from the move. http://p.sf.net/sfu/vmware-sfemails _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
