[ltp] /proc/acpi/ibm is missing in kernel 2.6.22.6 ?

Dan Sawyer linux-thinkpad@linux-thinkpad.org
Wed, 19 Sep 2007 07:49:09 -0700


All,

The system is F7 with a custom 2.6.22.6 kernel. Below is the .config for 
IBM and THINKPAD options. The directory /proc/acpi/ibm is missing. This 
worked in 2.6.20.4 kernels. What am I missing?

Thanks - Dan

[dan@x600 ~]$ cd /usr/src/linux/linux-2.6.22.6
[dan@x600 linux-2.6.22.6]$ cat .config |grep IBM
# CONFIG_IBM_ASM is not set
# CONFIG_MOUSE_LOGIBM is not set
[dan@x600 linux-2.6.22.6]$ cat .config |grep THINKPAD
CONFIG_THINKPAD_ACPI=m
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_DOCK is not set
CONFIG_THINKPAD_ACPI_BAY=y
[dan@x600 linux-2.6.22.6]$