[PATCH v2] firmware: arm_scmi: Warn if domain frequency multiplier is 0 or rounded off

Sudeep Holla sudeep.holla at arm.com
Wed Feb 21 23:50:35 PST 2024


On Fri, 19 Jan 2024 15:23:37 +0000, Sudeep Holla wrote:
> When (sustained_freq_khz * 1000) is less than sustained_perf_level, the
> multiplier will be less than 1 and hence rounded down as 0. Similarly if
> it is not multiple of sustained_perf_level the dom_info->mult_factor will
> contain rounded down value and will end up impacting all the frequency
> calculations done using it.
>
> Add warning if and when the domain frequency multiplier is 0 or rounded
> down so that it gives a clue to get the firmware tables fixed.
>
> [...]

Applied to sudeep.holla/linux (for-next/scmi/updates), thanks!

[1/1] firmware: arm_scmi: Warn if domain frequency multiplier is 0 or rounded off
      https://git.kernel.org/sudeep.holla/c/534224b958df
--
Regards,
Sudeep




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