On 07/01/2018 01:12 AM, Stafford Horne wrote: > The interrupt controller mask register (PICMR) allows writing any value > to any of the 32 interrupt mask bits. Writing a 0 masks the interrupt > writing a 1 unmasks (enables) the the interrupt. > > For some reason the old code was or'ing the write values to the PICMR > meaning it was not possible to ever mask a interrupt once it was > enabled. > > I have tested this by running linux 4.18 and my regular checks, I don't > see any issues. > > Reported-by: Davidson Francis <[email protected]> > Signed-off-by: Stafford Horne <[email protected]> > --- > target/openrisc/sys_helper.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <[email protected]> r~
