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(parent: 2606484) | patch
cpufreq: powernv: Remove global pstate ramp-down timer in POWER9
authorShilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Wed, 25 Apr 2018 06:14:55 +0000 (11:44 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 9 Jul 2018 08:06:02 +0000 (18:06 +1000)
commitdcb14337e0f2adb227c376e6327ef0c3e4cce6f9
tree4c8fc75686c5b9d12d9acc7236038222dc2097d3tree | snapshot
parent26064848efbca49c643d1237dc1f8215515d52eecommit | diff
cpufreq: powernv: Remove global pstate ramp-down timer in POWER9

POWER9 does not support global pstate requests for the chip. So remove
the timer logic which slowly ramps down the global pstate in P9
platforms.

Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
[mpe: Drop NULL check before kfree(policy->driver_data)]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
drivers/cpufreq/powernv-cpufreq.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;