Vaidyanathan Srinivasan 6fe9d1facb powerpc/pseries: Export data from new hcall H_EM_GET_PARMS
Add support for H_EM_GET_PARMS hcall that will return data
related to power modes from the platform.  Export the data
directly to user space for administrative tools to interpret
and use.

cat /proc/powerpc/lparcfg will export power mode data

Signed-off-by: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-04-07 18:00:29 +10:00
..
2010-03-10 14:39:50 -07:00