On Tue, 21 Jul 2015 10:41:13 +0200
Lukasz Anaczkowski <lukasz.anaczkow...@intel.com> wrote:
> Scaling for Knights Landing is same as the default scaling (100000).
> When Knigts Landing support was added to the pstate driver, this
> parameter was omitted resulting in a kernel panic during boot.
>
> Reported-by: Yasuaki Ishimatsu <yishi...@redhat.com>
> Signed-off-by: Dasaratharaman Chandramouli
> <dasaratharaman.chandramo...@intel.com>
> Signed-off-by: Lukasz Anaczkowski <lukasz.anaczkow...@intel.com>
> ---
> drivers/cpufreq/intel_pstate.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
> index 15ada47..fcb929e 100644
> --- a/drivers/cpufreq/intel_pstate.c
> +++ b/drivers/cpufreq/intel_pstate.c
> @@ -681,6 +681,7 @@ static struct cpu_defaults knl_params = {
> .get_max = core_get_max_pstate,
> .get_min = core_get_min_pstate,
> .get_turbo = knl_get_turbo_pstate,
> + .get_scaling = core_get_scaling,
> .set = core_set_pstate,
> },
> };
Acked-by: Kristen Carlson Accardi <kris...@linux.intel.com>
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