Files
linux/drivers
Shilpasri G Bhat 8e56a935a4 cpufreq: powernv: Dont assume distinct pstate values for nominal and pmin
commit 3fa4680b86 upstream.

Some OpenPOWER boxes can have same pstate values for nominal and
pmin pstates. In these boxes the current code will not initialize
'powernv_pstate_info.min' variable and result in erroneous CPU
frequency reporting. This patch fixes this problem.

Fixes: 09ca4c9b59 (cpufreq: powernv: Replacing pstate_id with frequency table index)
Reported-by: Alvin Wang <wangat@tw.ibm.com>
Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Cc: 4.8+ <stable@vger.kernel.org> # 4.8+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-22 15:42:15 +01:00
..
2017-12-14 09:53:13 +01:00
2018-01-17 09:45:27 +01:00
2018-02-22 15:42:15 +01:00
2017-12-29 17:53:46 +01:00
2018-01-17 09:45:27 +01:00
2018-01-02 20:31:05 +01:00