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From 56dd3cc28dd39ea689234513c8baeb568d8b40ea Mon Sep 17 00:00:00 2001
From: Timothy Pearson <tpearson@raptorengineeringinc.com>
Date: Mon, 7 Sep 2015 18:07:03 -0500
Subject: [PATCH 138/143] cpu/amd/family_10h-family_15h: Force iolink detect
to either 1 or 0
Change-Id: Ifd8f5f1ab28588d100e9e4b1fb0ec2525ad2f552
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
---
src/cpu/amd/family_10h-family_15h/init_cpus.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
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 da6424f..a0c5f93 100644
--- a/src/cpu/amd/family_10h-family_15h/init_cpus.c
+++ b/src/cpu/amd/family_10h-family_15h/init_cpus.c
@@ -1239,7 +1239,7 @@ 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) {
@@ -1391,7 +1391,7 @@ 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;
--
1.7.9.5
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