Doug Smythies 1a86827376 cpufreq: intel_pstate: fix pstate limits enforcement for adjust_perf call back
[ Upstream commit f0a0fc10abb062d122db5ac4ed42f6d1ca342649 ]

There is a loophole in pstate limit clamping for the intel_cpufreq CPU
frequency scaling driver (intel_pstate in passive mode), schedutil CPU
frequency scaling governor, HWP (HardWare Pstate) control enabled, when
the adjust_perf call back path is used.

Fix it.

Fixes: a365ab6b9dfb cpufreq: intel_pstate: Implement the ->adjust_perf() callback
Signed-off-by: Doug Smythies <dsmythies@telus.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-03-06 14:48:34 +00:00
..
2023-08-28 14:12:05 +02:00
2023-04-20 19:30:01 +02:00
2023-02-21 12:13:58 -08:00