The "ibm,xive-lisn-ranges" defines ranges of interrupt numbers that
the guest can use to configure IPIs. It starts at 0 today but it could
change to some other offset. Make clear which IRQ range we are
exposing by using SPAPR_IRQ_IPI in the property definition.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <
20200306123307.1348-1-clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
uint64_t timas[2 * 2];
/* Interrupt number ranges for the IPIs */
uint32_t lisn_ranges[] = {
- cpu_to_be32(0),
- cpu_to_be32(nr_servers),
+ cpu_to_be32(SPAPR_IRQ_IPI),
+ cpu_to_be32(SPAPR_IRQ_IPI + nr_servers),
};
/*
* EQ size - the sizes of pages supported by the system 4K, 64K,