On Tue, Aug 17, 2021 at 2:38 AM David Hoppenbrouwers <da...@salt-inc.org> wrote: > > `next` is an `uint64_t` value, but `timer_mod` takes an `int64_t`. This > resulted in high values such as `UINT64_MAX` being converted to `-1`, > which caused an immediate timer interrupt. > > By limiting `next` to `INT64_MAX` no overflow will happen while the > timer will still be effectively set to "infinitely" far in the future. > > Resolves: https://gitlab.com/qemu-project/qemu/-/issues/493 > Signed-off-by: David Hoppenbrouwers <da...@salt-inc.org> > --- > I wrongly used `MAX` instead of `MIN`. I've amended the patch. > > hw/intc/sifive_clint.c | 2 ++ > 1 file changed, 2 insertions(+) >
Reviewed-by: Bin Meng <bmeng...@gmail.com>
