lkml.org 
[lkml]   [2020]   [Sep]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [Patch 2/2] cpufreq: tegra194: Fix unlisted boot freq warning
From
Date

On 17/09/2020 09:38, Jon Hunter wrote:
>
> On 16/09/2020 18:11, Sumit Gupta wrote:
>> Warning coming during boot because the boot freq set by bootloader
>> gets filtered out due to big freq steps while creating freq_table.
>> Fixing this by setting closest ndiv value from freq_table.
>> Warning:
>> cpufreq: cpufreq_online: CPU0: Running at unlisted freq
>> cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed
>>
>> Also, added change in init to wait till current frequency becomes
>> equal or near to the previously requested frequency. This is done
>> because it takes some time to restore the previous frequency while
>> turning-on non-boot cores during exit from SC7(Suspend-to-RAM).
>
> Same here ...
>
> Fixes: df320f89359c ("cpufreq: Add Tegra194 cpufreq driver")
>
>>
>> Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
> Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
> Tested-by: Jon Hunter <jonathanh@nvidia.com>
>
> Viresh, this is also needed for v5.9.

Adding Sudeep.

Jon

--
nvpublic

\
 
 \ /
  Last update: 2020-09-17 10:45    [W:0.154 / U:6.560 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site