Files
android_kernel_xiaomi_sm8450/arch/arm64/kernel/topology.c
Juri Lelli be8f185d8a arm64: add sysfs cpu_capacity attribute
Add a sysfs cpu_capacity attribute with which it is possible to read and
write (thus over-writing default values) CPUs capacity. This might be
useful in situations where values needs changing after boot.

The new attribute shows up as:

 /sys/devices/system/cpu/cpu*/cpu_capacity

Cc: Will Deacon <will.deacon@arm.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Juri Lelli <juri.lelli@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2016-11-07 18:15:03 +00:00

12 KiB