On Tue, Sep 8, 2020 at 2:17 AM Sean Anderson <sean...@gmail.com> wrote: > > Even though we no longer call smp_function if an IPI was not sent by > U-Boot, we still need to clear any IPIs which were pending from the > execution environment. Otherwise, secondary harts will busy-wait in > secondary_hart_loop, instead of relaxing. > > Signed-off-by: Sean Anderson <sean...@gmail.com> > --- > > arch/riscv/cpu/cpu.c | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) >
Reviewed-by: Bin Meng <bin.m...@windriver.com>
