| commit | 859e5f45cbb33fe5d591a8e429667f0b7d4f4be8 | [log] [tgz] |
|---|---|---|
| author | Guo Ren <ren_guo@c-sky.com> | Wed Dec 19 19:56:14 2018 +0800 |
| committer | Guo Ren <ren_guo@c-sky.com> | Mon Dec 31 23:03:53 2018 +0800 |
| tree | c3cd065d0ac34d9bc09af2a53d3cf64695329c89 | |
| parent | 1d95fe4d3de42e915bc22d5fd6cd4de103c5e517 [diff] |
csky: CPU-hotplug supported for SMP This is a simple implement of CPU-hotplug for power saving. CPU use wait instruction to enter power saving mode and waiting for IPI wakeup signal. Signed-off-by: Guo Ren <ren_guo@c-sky.com>