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Summary: linux-2.6-libata-acpi-handle-bay-devices-in-dock-stations.patch causes breakage https://bugzilla.redhat.com/show_bug.cgi?id=451399 [EMAIL PROTECTED] changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|kacpi_notify calls sleeping |linux-2.6-libata-acpi- |function from invalid |handle-bay-devices-in-dock- |context |stations.patch causes | |breakage ------- Additional Comments From [EMAIL PROTECTED] 2008-07-23 19:13 EST ------- After some fairly extensive testing, I've narrowed the problem down to this patch: linux-2.6-libata-acpi-handle-bay-devices-in-dock-stations.patch When this patch is applied, when I resume my Dell Latitude D620 laptop from a suspend, two things happen: 1. The BUG message I listed in the Description of this bug is logged frequently. 2. The kacpi_notify and kacpid processes begin to consume CPU constantly. Zhang Rui's patch in comment 7 (thanks Zhang!) fixes the first problem (the BUG messages) but not the second (kacpi_notify/kacpid constantly consuming the CPU). Would anyone like to pass a critical eye over linux-2.6-libata-acpi-handle-bay-devices-in-dock-stations.patch and see if they can spot what's causing problem #2? (I have no familiarity with the ACPI code; about all I can do now is to start adding printk() debugging statements until I can figure out where the lose is. That's going to be a slow process...) -- Configure bugmail: https://bugzilla.redhat.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
