[GIT PULL] Power management regression fix for final v5.4

From: Rafael J. Wysocki
Date: Fri Nov 22 2019 - 07:40:48 EST


Hi Linus,

Please pull from the tag

git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
pm-5.4-final

with top-most commit 05ff1ba412fd6bd48d56dd4c0baff626533728cc

PM: QoS: Invalidate frequency QoS requests after removal

on top of commit af42d3466bdc8f39806b26f593604fdc54140bcb

Linux 5.4-rc8

to receive a power management regression fix for final 5.4.

This fixes problems with switching cpufreq drivers on some x86 systems
with ACPI (and with changing the operation modes of the intel_pstate
driver on those systems) introduced by recent changes related to the
management of frequency limits in cpufreq.

Thanks!


---------------

Rafael J. Wysocki (1):
PM: QoS: Invalidate frequency QoS requests after removal

---------------

kernel/power/qos.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)