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cpufreq: Honour transition_latency over transition_delay_us
authorQais Yousef <qyousef@layalina.io>
Tue, 27 Feb 2024 23:34:52 +0000 (23:34 +0000)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 29 Feb 2024 19:25:07 +0000 (20:25 +0100)
commita755d0e2d41b9b0c7b4e0bc387c6225e3edba128
tree44a9a92a7fa4878ae1c8dc7d3557c290c7f6edf7tree | snapshot
parentd394abcb12bb1a6f309c1221fdb8e73594ecf1b4commit | diff
cpufreq: Honour transition_latency over transition_delay_us

Some platforms like Arm's Juno can have a high transition latency that
can be larger than the 2ms cap introduced. If a driver reports
a transition_latency that is higher than the cap, then use it as-is.

Update comment s/10/2/ to reflect the new cap of 2ms.

Reported-by: Pierre Gondois <pierre.gondois@arm.com>
Signed-off-by: Qais Yousef <qyousef@layalina.io>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpufreq/cpufreq.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git