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-rw-r--r--source/a/mcelog/0001-mcelog-Change-name-of-skylake-interconnect-from-QPI-.patch60
1 files changed, 60 insertions, 0 deletions
diff --git a/source/a/mcelog/0001-mcelog-Change-name-of-skylake-interconnect-from-QPI-.patch b/source/a/mcelog/0001-mcelog-Change-name-of-skylake-interconnect-from-QPI-.patch
new file mode 100644
index 000000000..488290834
--- /dev/null
+++ b/source/a/mcelog/0001-mcelog-Change-name-of-skylake-interconnect-from-QPI-.patch
@@ -0,0 +1,60 @@
+From 34f03e306c36487a3720ae96b8ed5fbaa5256b5f Mon Sep 17 00:00:00 2001
+From: Tony Luck <tony.luck@intel.com>
+Date: Tue, 25 Jul 2017 14:45:52 -0700
+Subject: [PATCH] mcelog: Change name of skylake interconnect from QPI to UPI
+
+Skylake interconnect is actually called "UPI" (Ultra Path Interconnect)
+
+Signed-off-by: Tony Luck <tony.luck@intel.com>
+Signed-off-by: Andi Kleen <ak@linux.intel.com>
+---
+ skylake_xeon.c | 14 +++++++-------
+ 1 file changed, 7 insertions(+), 7 deletions(-)
+
+diff --git a/skylake_xeon.c b/skylake_xeon.c
+index fd71b98..16c6181 100644
+--- a/skylake_xeon.c
++++ b/skylake_xeon.c
+@@ -79,7 +79,7 @@ static struct field pcu_mc4[] = {
+
+ /* See IA32 SDM Vol3B Table 16-28 */
+
+-static char *qpi[] = {
++static char *upi[] = {
+ [0x00] = "UC Phy Initialization Failure",
+ [0x01] = "UC Phy detected drift buffer alarm",
+ [0x02] = "UC Phy detected latency buffer rollover",
+@@ -98,13 +98,13 @@ static char *qpi[] = {
+ [0x31] = "COR LL Rx detected CRC error - successful LLR with Phy Reinit",
+ };
+
+-static struct field qpi_mc[] = {
+- FIELD(16, qpi),
++static struct field upi_mc[] = {
++ FIELD(16, upi),
+ {}
+ };
+
+ /* These apply to MSCOD 0x12 "UC LL or Phy control error" */
+-static struct field qpi_0x12[] = {
++static struct field upi_0x12[] = {
+ SBITFIELD(22, "Phy Control Error"),
+ SBITFIELD(23, "Unexpected Retry.Ack flit"),
+ SBITFIELD(24, "Unexpected Retry.Req flit"),
+@@ -194,10 +194,10 @@ void skylake_s_decode_model(int cputype, int bank, u64 status, u64 misc)
+ case 5:
+ case 12:
+ case 19:
+- Wprintf("QPI: ");
+- decode_bitfield(status, qpi_mc);
++ Wprintf("UPI: ");
++ decode_bitfield(status, upi_mc);
+ if (EXTRACT(status, 16, 21) == 0x12)
+- decode_bitfield(status, qpi_0x12);
++ decode_bitfield(status, upi_0x12);
+ break;
+ case 7: case 8:
+ Wprintf("M2M: ");
+--
+2.14.1
+