diff options
| -rw-r--r-- | sys/dev/ata/chipsets/ata-intel.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/ata/chipsets/ata-intel.c b/sys/dev/ata/chipsets/ata-intel.c index 3b514db..e128051 100644 --- a/sys/dev/ata/chipsets/ata-intel.c +++ b/sys/dev/ata/chipsets/ata-intel.c @@ -288,7 +288,9 @@ ata_intel_chipinit(device_t dev) ATA_OUTL(ctlr->r_res2, 0x0C, ATA_INL(ctlr->r_res2, 0x0C) | 0xf); } - } else { + /* Skip BAR(5) on ICH8M Apples, system locks up on access. */ + } else if (ctlr->chip->chipid != ATA_I82801HBM_S1 || + pci_get_subvendor(dev) != 0x106b) { ctlr->r_type2 = SYS_RES_IOPORT; ctlr->r_rid2 = PCIR_BAR(5); ctlr->r_res2 = bus_alloc_resource_any(dev, ctlr->r_type2, |
