| commit | e1399ba20eeef7ff07d58a15f403d718e0dbf94d | [log] [tgz] |
|---|---|---|
| author | Jacob Pan <jacob.jun.pan@linux.intel.com> | Tue May 31 13:41:29 2016 -0700 |
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | Wed Jun 15 01:33:50 2016 +0200 |
| tree | fae110df58132fada5df51f981703a97ef266570 | |
| parent | e1a27e87a35cd6bb1087bd8f95a4be5a11e95f76 [diff] |
powercap / RAPL: handle missing MSRs Some RAPL MSRs may not exist on some CPUs, we need to continue the topology detection and enumerate what is available. This patch handles the missing MSRs, then reports to the powercap layer only the features available. Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>