On Wed, Sep 1, 2021 at 2:14 PM Raghavendra Rao Ananta <rananta@xxxxxxxxxx> wrote: > > Add udelay() support to generate a delay in the guest. > > The routines are derived and simplified from kernel's > arch/arm64/lib/delay.c. > > Signed-off-by: Raghavendra Rao Ananta <rananta@xxxxxxxxxx> > --- > .../selftests/kvm/include/aarch64/delay.h | 25 +++++++++++++++++++ > 1 file changed, 25 insertions(+) > create mode 100644 tools/testing/selftests/kvm/include/aarch64/delay.h > Reviewed-by: Oliver Upton <oupton@xxxxxxxxxx>