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Date:   Tue, 14 Apr 2020 11:15:04 +0530
From:   Viresh Kumar <viresh.kumar@linaro.org>
To:     Sumit Gupta <sumitg@nvidia.com>
Cc:     rjw@rjwysocki.net, catalin.marinas@arm.com, will@kernel.org,
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Subject: Re: [TEGRA194_CPUFREQ Patch 2/3] cpufreq: Add Tegra194 cpufreq driver
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On 13-04-20, 17:50, Sumit Gupta wrote:
> This was done considering long delay value as explained previously.
> Do you think that smp_call_function_single() would be better than work queue
> here?

Don't work with assumptions, you should test both and see which one
works better. Workqueue should never be faster than
smp_call_function_single() with my understanding.

-- 
viresh