From 6719c23a47bf21acf0d1b45c436e16fdfb05eee0 Mon Sep 17 00:00:00 2001 From: Scott Duplichan Date: Sun, 15 May 2011 21:11:41 +0000 Subject: Size mmconf according to CONFIG_MMCONF_BUS_NUMBER. Signed-off-by: Scott Duplichan Acked-by: Marc Jones git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6574 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/mainboard/amd/persimmon/agesawrapper.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mainboard/amd/persimmon/agesawrapper.c b/src/mainboard/amd/persimmon/agesawrapper.c index e946a3bd0a..4e3819a6c6 100644 --- a/src/mainboard/amd/persimmon/agesawrapper.c +++ b/src/mainboard/amd/persimmon/agesawrapper.c @@ -138,7 +138,8 @@ agesawrapper_amdinitmmio ( Set the MMIO Configuration Base Address and Bus Range onto MMIO configuration base Address MSR register. */ - MsrReg = CONFIG_MMCONF_BASE_ADDRESS | (8 << 2) | 1; + + MsrReg = CONFIG_MMCONF_BASE_ADDRESS | (LibAmdBitScanReverse (CONFIG_MMCONF_BUS_NUMBER) << 2) | 1; LibAmdMsrWrite (0xC0010058, &MsrReg, &StdHeader); /* -- cgit v1.2.3