| commit | cdb9e110b10a08b7e1371356c2c03c73eb4f93d5 | [log] [tgz] |
|---|---|---|
| author | Huang Rui <ray.huang@amd.com> | Wed Apr 06 15:44:12 2016 +0800 |
| committer | Guenter Roeck <linux@roeck-us.net> | Tue Apr 19 06:32:35 2016 -0700 |
| tree | 08efb905712d3470841a4ec0488221e9e08e49ab | |
| parent | fa7943449943124e40cabcd453b08c3f8221c454 [diff] |
hwmon: (fam15h_power) Add ptsc counter value for accumulated power PTSC is the performance timestamp counter value in a cpu core and the cores in one compute unit have the fixed frequency. So it picks up the performance timestamp counter value of the first core per compute unit to measure the interval for average power per compute unit. Signed-off-by: Huang Rui <ray.huang@amd.com> Cc: Borislav Petkov <bp@alien8.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>