diff options
Diffstat (limited to 'sys/arm64/arm64/gicv3_its.c')
| -rw-r--r-- | sys/arm64/arm64/gicv3_its.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/arm64/arm64/gicv3_its.c b/sys/arm64/arm64/gicv3_its.c index 31a0ded6c95d..46695a415e86 100644 --- a/sys/arm64/arm64/gicv3_its.c +++ b/sys/arm64/arm64/gicv3_its.c @@ -2208,6 +2208,9 @@ gicv3_its_fdt_probe(device_t dev) if (!ofw_bus_is_compatible(dev, "arm,gic-v3-its")) return (ENXIO); + if (!gicv3_get_support_lpis(dev)) + return (ENXIO); + device_set_desc(dev, "ARM GIC Interrupt Translation Service"); return (BUS_PROBE_DEFAULT); } @@ -2277,6 +2280,9 @@ gicv3_its_acpi_probe(device_t dev) if (gic_get_hw_rev(dev) < 3) return (EINVAL); + if (!gicv3_get_support_lpis(dev)) + return (ENXIO); + device_set_desc(dev, "ARM GIC Interrupt Translation Service"); return (BUS_PROBE_DEFAULT); } |