From a51021b9a11ab0910fb3fa827c0dd094a89960bb Mon Sep 17 00:00:00 2001 From: Marc Jones Date: Tue, 9 Mar 2010 21:51:31 +0000 Subject: sb600 has problems with the virtual wire mode setup in setup_ioapic(). It causes problems when interrupts are enabled (specifically timer). Previously the sb600 setup was equivalent to clear_ioapic(), so that is what we will do for now. Signed-off-by: Marc Jones Acked-by: Stefan Reinauer git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5199 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/southbridge/amd/sb600/sb600_sm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/southbridge/amd/sb600') diff --git a/src/southbridge/amd/sb600/sb600_sm.c b/src/southbridge/amd/sb600/sb600_sm.c index 318c370151..20b266df91 100644 --- a/src/southbridge/amd/sb600/sb600_sm.c +++ b/src/southbridge/amd/sb600/sb600_sm.c @@ -58,7 +58,7 @@ static void sm_init(device_t dev) ioapic_base = pci_read_config32(dev, 0x74) & (0xffffffe0); /* some like mem resource, but does not have enable bit */ /* Don't rename APIC ID */ - setup_ioapic(ioapic_base, 0); + clear_ioapic(ioapic_base); dword = pci_read_config8(dev, 0x62); dword |= 1 << 2; -- cgit v1.2.3