From 0122afb6093849102caa9662ac14380a41cfb094 Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Thu, 30 Jul 2015 14:07:15 -0500 Subject: cpu/amd/fam10h-fam15h: Update Fam15h APIC config and startup sequence This fixes Family 15h multiple package support; the previous code hung in CAR setup and romstage when more than one CPU package was installed for a variety of loosely related reasons. TEST: Booted ASUS KGPE-D16 with two Opteron 6328 processors and several different RDIMM configurations. Change-Id: I171197c90f72d3496a385465937b7666cbf7e308 Signed-off-by: Timothy Pearson Reviewed-on: http://review.coreboot.org/12020 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc --- src/northbridge/amd/amdmct/mct_ddr3/mct_d.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/northbridge/amd/amdmct/mct_ddr3') diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c index 25c4042c23..bfe7515cf1 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c @@ -5451,6 +5451,7 @@ static void mct_InitialMCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc cpu_divisor = (0x1 << cpu_did); pMCTstat->TSCFreq = (100 * (cpu_fid + 0x10)) / cpu_divisor; + printk(BIOS_DEBUG, "mct_InitialMCT_D: mct_ForceNBPState0_En_Fam15\n"); mct_ForceNBPState0_En_Fam15(pMCTstat, pDCTstat); } else { /* K10 BKDG v3.62 section 2.8.9.2 */ -- cgit v1.2.3