[Patch 1/2] cpufreq: tegra194: get consistent cpuinfo_cur_freq
jonathanh at nvidia.com
Wed Sep 23 04:34:18 EDT 2020
Hi Rafael, Sudeep,
On 17/09/2020 09:44, Jon Hunter wrote:
> Adding Sudeep ...
> On 17/09/2020 09:36, Jon Hunter wrote:
>> On 16/09/2020 18:11, Sumit Gupta wrote:
>>> Frequency returned by 'cpuinfo_cur_freq' using counters is not fixed
>>> and keeps changing slightly. This change returns a consistent value
>>> from freq_table. If the reconstructed frequency has acceptable delta
>>> from the last written value, then return the frequency corresponding
>>> to the last written ndiv value from freq_table. Otherwise, print a
>>> warning and return the reconstructed freq.
>> We should include the Fixes tag here ...
>> Fixes: df320f89359c ("cpufreq: Add Tegra194 cpufreq driver")
>>> Signed-off-by: Sumit Gupta <sumitg at nvidia.com>
>> Otherwise ...
>> Reviewed-by: Jon Hunter <jonathanh at nvidia.com>
>> Tested-by: Jon Hunter <jonathanh at nvidia.com>
>> Viresh, ideally we need to include this fix for v5.9. Do you need Sumit
>> to resend with the Fixes tag or are you happy to add?
> Sudeep, Rafael, looks like Viresh is out of office until next month.
> Please let me know if we can pick up both this patch and following patch
> for v5.9.
Any chance we can get these patches into v5.9?
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