Add aarch64 cpu clock support
authorJens Axboe <axboe@kernel.dk>
Fri, 11 Feb 2022 13:58:12 +0000 (06:58 -0700)
committerJens Axboe <axboe@kernel.dk>
Fri, 11 Feb 2022 13:58:12 +0000 (06:58 -0700)
commitf57a3a31c8d074b309f797a4336101e4c1e5ed39
treed8efe70e0391fa85522fbd52b93d6f32398c03df
parent71989c1b8d102f88c8a34d61c356cd6f0ba680c9
Add aarch64 cpu clock support

We can use cntvct_el0 to read the CPU clock.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
arch/arch-aarch64.h