Re: suspend

["Stefan Schweizer" <genstef@gentoo.org>]

On Sat, Apr 5, 2008 at 10:00 AM, Oliver Neukum <oliver@neukum.org> wrote:
>  Ok, please locate the directory for your touchpad in sysfs and post all
>  files in the power subdirectory.

The kernel documentation says that "auto" is default for level. Why is
it "on" here? Simple startup line to make it right:

        for i in $(find /sys | grep power/level); do echo auto > "$i"; done

But still no extra info in dmesg :(

# ls /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-2/power/
autosuspend  level  persist  wakeup


power # for i in *; do echo $i: $(<$i); done
autosuspend: 2
level: on
persist: 1
wakeup: enabled


2-2 #  for i in *; do echo $i: $(<$i); done
2-2:1.0:
2-2:1.1:
2-2:1.2:
authorized: 1
bcdDevice: 0064
bConfigurationValue: 1
bDeviceClass: 00
bDeviceProtocol: 00
bDeviceSubClass: 00
bmAttributes: a0
bMaxPacketSize0: 8
bMaxPower: 40mA
bNumConfigurations: 1
bNumInterfaces: 3
busnum: 2
configuration:
"  !"Y�  !"��▒d T�  !
dev: 189:136
devnum: 9
driver:
ep_00:
idProduct: 0218
idVendor: 05ac
manufacturer: Apple Computer
maxchild: 0
power:
product: Apple Internal Keyboard / Trackpad
quirks: 0x0
speed: 12
subsystem:
uevent: MAJOR=189 MINOR=136 DEVTYPE=usb_device DRIVER=usb
DEVICE=/proc/bus/usb/002/009 PRODUCT=5ac/218/64 TYPE=0/0/0 BUSNUM=002
DEVNUM=009
urbnum: 3615
usb_endpoint:
version: 2.00

Regards,
Stefan