diff options
Diffstat (limited to 'drivers/irqchip/irq-gic-v3-its.c')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3-its.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index 0598c5caff5c..4069c215328b 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -2197,7 +2197,7 @@ static bool gic_check_reserved_range(phys_addr_t addr, unsigned long size) addr_end = addr + size - 1; - for_each_reserved_mem_region(i, &start, &end) { + for_each_reserved_mem_range(i, &start, &end) { if (addr >= start && addr_end <= end) return true; } @@ -5259,7 +5259,12 @@ static int __init gic_acpi_parse_srat_its(union acpi_subtable_headers *header, return -EINVAL; } - node = acpi_map_pxm_to_node(its_affinity->proximity_domain); + /* + * Note that in theory a new proximity node could be created by this + * entry as it is an SRAT resource allocation structure. + * We do not currently support doing so. + */ + node = pxm_to_node(its_affinity->proximity_domain); if (node == NUMA_NO_NODE || node >= MAX_NUMNODES) { pr_err("SRAT: Invalid NUMA node %d in ITS affinity\n", node); |