RE: [PATCH 1/3] arm_gic: Mask the un-supported priority bits

2020-02-19 Thread Sai Pavan Boddu
listair Francis > ; Anthony Liguori ; > Andreas Färber ; qemu-arm ; > QEMU Developers > Subject: Re: [PATCH 1/3] arm_gic: Mask the un-supported priority bits > > On Fri, 14 Feb 2020 at 13:21, Sai Pavan Boddu > wrote: > > > > Priority bits implemented in arm-

Re: [PATCH 1/3] arm_gic: Mask the un-supported priority bits

2020-02-18 Thread Peter Maydell
On Fri, 14 Feb 2020 at 13:21, Sai Pavan Boddu wrote: > > Priority bits implemented in arm-gic can 8 to 4, un-implemented bits > are read as zeros(RAZ). This is nice to see -- I've known our GIC was a bit out-of-spec in this area but it's good to see it's less painful to retrofit than I thought

[PATCH 1/3] arm_gic: Mask the un-supported priority bits

2020-02-14 Thread Sai Pavan Boddu
Priority bits implemented in arm-gic can 8 to 4, un-implemented bits are read as zeros(RAZ). Signed-off-by: Sai Pavan Boddu --- hw/intc/arm_gic.c| 9 ++--- hw/intc/arm_gic_common.c | 1 + include/hw/intc/arm_gic_common.h | 1 + 3 files changed, 8 insertions(+), 3