| commit | 6fe9d1facb5346a615f9b571df3b91593afb29c3 | [log] [tgz] |
|---|---|---|
| author | Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com> | Wed Mar 31 21:39:24 2010 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Wed Apr 07 18:00:29 2010 +1000 |
| tree | acc018141869eb3b7ef8b89eea425d719c2a732b | |
| parent | 9c7cc234dc5edf5379fbbab4973f6704f59bc57b [diff] |
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>