From: Cameron Harris <thecwin@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: ACPI buttons in 2.6.12-rc4-mm2
Date: Sun, 22 May 2005 12:25:11 +0100 [thread overview]
Message-ID: <b6d0f5fb0505220425146d481a@mail.gmail.com> (raw)
I just upgraded from 2.6.11.3 and now my /proc/acpi/button directory
doesn't exist...
$ gzcat /proc/config.gz | grep BUTTON
CONFIG_ACPI_BUTTON=y
And the kernel is detecting my buttons....
$ dmesg | grep LID
[4294668.236000] ACPI: Lid Switch [LID]
$ dmesg | grep PWR
[4294668.235000] ACPI: Power Button (FF) [PWRF]
[4294668.235000] ACPI: Power Button (CM) [PWRB]
$ dmesg | grep SLP
[4294668.236000] ACPI: Sleep Button (CM) [SLPB]
$ find /sys -name "*LID*"
/sys/firmware/acpi/namespace/ACPI/_SB/LID
$ find /sys -name "*PWR*"
/sys/firmware/acpi/namespace/ACPI/_SB/PWRB
/sys/firmware/acpi/namespace/ACPI/PWRF
$ find /sys -name "*SLP*"
/sys/firmware/acpi/namespace/ACPI/_SB/SLPB
All the directories found are empty.
My dsdt is a bit screwed (damn microsoft.. I'm gonna fix it and see if
it make a difference) but it did work before.
$ dmesg | grep DSDT # fyi
[4294667.296000] ACPI: DSDT (v001 Clevo 648FX 0x06040000 MSFT
0x0100000e) @ 0x00000000
Also, sleep doesn't work and has never worked, but that could be
because of the dsdt maybe.
--
Cameron Harris
next reply other threads:[~2005-05-22 11:25 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-22 11:25 Cameron Harris [this message]
2005-07-26 19:44 ` ACPI buttons in 2.6.12-rc4-mm2 Len Brown
2005-07-26 19:55 ` Matthew Garrett
2005-07-27 21:18 ` [ACPI] " Pavel Machek
2005-07-26 20:03 ` Pavel Troller
2005-07-27 23:09 ` Andrew Morton
-- strict thread matches above, loose matches on Subject: below --
2005-07-27 20:49 [ACPI] " Brown, Len
2005-07-29 16:35 ` Bill Davidsen
2005-07-27 23:19 Brown, Len
2005-07-27 23:26 ` Andrew Morton
2005-07-27 23:40 Brown, Len
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