diff options
Diffstat (limited to 'src/southbridge/amd/sb600')
| -rw-r--r-- | src/southbridge/amd/sb600/sb600_early_setup.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/southbridge/amd/sb600/sb600_early_setup.c b/src/southbridge/amd/sb600/sb600_early_setup.c index b605b5e3bf..df3c558922 100644 --- a/src/southbridge/amd/sb600/sb600_early_setup.c +++ b/src/southbridge/amd/sb600/sb600_early_setup.c @@ -125,11 +125,7 @@ static u32 get_sbdn(u32 bus) static u8 dual_core() { - if(((cpuid_eax(0x80000000) & ~0xff) >= 8)) { - if(cpuid_ecx(0x80000008) & 1) - return 1; - } - return 0; + return (pci_read_config32(PCI_DEV(0, 0x18, 3), 0xE8) & (0x3<<12)) != 0; } /* |