2010/10/2 Eitan Adler <li...@eitanadler.com>: > On Sat, Oct 2, 2010 at 4:01 PM, <four.harris...@googlemail.com> wrote: >> I get the same messages with the stock acpi on a Lenovo S10e. Someone on the >> acpi list (who's name I forget) wrote a patch which removes the error. If >> you think it might help I'll root it out and forward it on. > > > I'll be happy to take a look at the patch and see if it solves my > problem. does the patch just remove the error message or solve a > specific problem that might be causing the issue? > > > > >> > ... >> I see >> ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for >> [EmbeddedControl] (20100331/evregion-588) >> ACPI Error (psparse-0633): Method parse/execution failed >> [\\_SB_.PCI0.LPCB.BAT1._BST] (Node 0xc6adba60), >> AE_NO_HARDWARE_RESPONSE >> >> repeatedly in dmesg >> >> sysctl's relating to battery information is also slow: >> % time sysctl hw.acpi.battery.state >> hw.acpi.battery.state: 7 >> sysctl hw.acpi.battery.state 0.00s user 2.18s system 72% cpu 3.006 total >> >> % time sysctl hw.acpi.battery >> hw.acpi.battery.life: -1 >> hw.acpi.battery.time: -1 >> hw.acpi.battery.state: 7 >> hw.acpi.battery.units: 1 >> hw.acpi.battery.info_expire: 5 >> sysctl hw.acpi.battery 0.00s user 6.58s system 67% cpu 9.779 total >> >> also note that the life and time are both negative one. >> >> This is on a Lenovo G530 laptop. > --
I always heard that Lenovo/IBM has a great support for open source systems, it seems not. Sad. By the way, you should try to update the bios to the last version, it may helps sometimes. Cheers, -- Demelier David _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
