| commit | 18b2646fe3babeb40b34a0c1751e0bf5adfdc64c | [log] [tgz] |
|---|---|---|
| author | Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> | Mon Apr 06 11:26:08 2009 -0700 |
| committer | Len Brown <len.brown@intel.com> | Tue Apr 07 18:15:05 2009 -0400 |
| tree | 544fd1676479f609a9b307365374e44c697a44f5 | |
| parent | e4f6937222dbb61b8b8e62caca3d32e648b3b14b [diff] |
ACPI x86: Make aperf/mperf MSR access in acpi_cpufreq read_only Do not write zeroes to APERF and MPERF by ondemand governor. With this change, other users can share these MSRs for reads. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>