From 346fcb2894c726574eb55ff08c10fcf10f1de905 Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Mon, 7 Sep 2015 18:07:03 -0500 Subject: cpu/amd/fam10h-15h: Force iolink detect to either 1 or 0 Minor change to be more explicit about the binary state of the iolink detect variable. Change-Id: Ifd8f5f1ab28588d100e9e4b1fb0ec2525ad2f552 Signed-off-by: Timothy Pearson Reviewed-on: https://review.coreboot.org/12069 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held --- src/cpu/amd/family_10h-family_15h/init_cpus.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/cpu') diff --git a/src/cpu/amd/family_10h-family_15h/init_cpus.c b/src/cpu/amd/family_10h-family_15h/init_cpus.c index 635f35787e..22e0cb42f7 100644 --- a/src/cpu/amd/family_10h-family_15h/init_cpus.c +++ b/src/cpu/amd/family_10h-family_15h/init_cpus.c @@ -1244,7 +1244,7 @@ static void cpuSetAMDPCI(u8 node) for (link = 0; link < 4; link++) { if (AMD_CpuFindCapability(node, link, &offset)) { ganged = !!(pci_read_config32(NODE_PCI(node, 0), (link << 2) + 0x170) & 0x1); - iolink = (AMD_checkLinkType(node, link, offset) & HTPHY_LINKTYPE_NONCOHERENT); + iolink = !!(AMD_checkLinkType(node, link, offset) & HTPHY_LINKTYPE_NONCOHERENT); if (!iolink && ganged) { if (probe_filter_enabled) { @@ -1360,7 +1360,7 @@ static void cpuSetAMDPCI(u8 node) for (link = 0; link < 4; link++) { if (AMD_CpuFindCapability(node, link, &offset)) { ganged = !!(pci_read_config32(NODE_PCI(node, 0), (link << 2) + 0x170) & 0x1); - iolink = (AMD_checkLinkType(node, link, offset) & HTPHY_LINKTYPE_NONCOHERENT); + iolink = !!(AMD_checkLinkType(node, link, offset) & HTPHY_LINKTYPE_NONCOHERENT); /* Set defaults */ isoc_rsp_tok_1 = 0; -- cgit v1.2.3