diff options
Diffstat (limited to 'src/southbridge/intel/ibexpeak/lpc.c')
| -rw-r--r-- | src/southbridge/intel/ibexpeak/lpc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/southbridge/intel/ibexpeak/lpc.c b/src/southbridge/intel/ibexpeak/lpc.c index c14c6a28b1..f1cf7a3b7f 100644 --- a/src/southbridge/intel/ibexpeak/lpc.c +++ b/src/southbridge/intel/ibexpeak/lpc.c @@ -34,12 +34,10 @@ typedef struct southbridge_intel_ibexpeak_config config_t; */ static void pch_enable_ioapic(struct device *dev) { - u32 reg32; - set_ioapic_id(VIO_APIC_VADDR, 0x01); + /* affirm full set of redirection table entries ("write once") */ - reg32 = io_apic_read(VIO_APIC_VADDR, 0x01); - io_apic_write(VIO_APIC_VADDR, 0x01, reg32); + ioapic_lock_max_vectors(VIO_APIC_VADDR); } static void pch_enable_serial_irqs(struct device *dev) |