On Wed, Feb 07, 2018 at 06:36:48PM -0800, Derek Basehore wrote: > This adds functionality to resend the MAPC command to an ITS node on > resume. If the ITS is powered down during suspend and the collections > are not backed by memory, the ITS will lose that state. This just sets > up the known state for the collections after the ITS is restored. > > This is enabled via the reset-on-suspend flag in the DTS. It only runs > for collections stored in the ITS itself. > > Signed-off-by: Derek Basehore <dbaseh...@chromium.org> > --- > drivers/irqchip/irq-gic-v3-its.c | 86 > +++++++++++++++++++++----------------- > include/linux/irqchip/arm-gic-v3.h | 1 + > 2 files changed, 49 insertions(+), 38 deletions(-)
For the very little it's worth: Reviewed-by: Brian Norris <briannor...@chromium.org>
