On Wed, Jan 31, 2018 at 09:48:55PM +0530, Oza Pawandeep wrote: > Current dpc driver acknowledge the interrupt in deferred work, which works > okay since LPI are edge triggered. > But when RP does not have MSI support, port service driver falls back to > legacy GIC SPI interrupts, and with current code we do not acknowledge the > interrupt and we get dpc interrupt storm. > This patch acknowledges the interrupt in interrupt handler. > > Signed-off-by: Oza Pawandeep <poza@xxxxxxxxxxxxxx> Thanks, looks good to me. Reviewed-by: Keith Busch <keith.busch@xxxxxxxxx>
