Files
linux/arch/arm/kernel/reboot.c
popcornmix 7b4fcaaaf4 reboot: Use power off rather than busy spinning when halt is requested
reboot: Use power off rather than busy spinning when halt is requested

Busy spinning after halt is dumb
We've previously applied this patch to arch/arm
but it is currenltly missing in arch/arm64

Pi4 after "sudo halt" uses 520mA
Pi4 after "sudo shutdown now" uses 310mA

Make them both use the lower powered option

Signed-off-by: Dom Cobley <popcornmix@gmail.com>
2024-03-05 13:54:38 +00:00

3.9 KiB