diff options
Diffstat (limited to 'source/a/mcelog/0001-mcelog-Change-name-of-skylake-interconnect-from-QPI-.patch')
| -rw-r--r-- | source/a/mcelog/0001-mcelog-Change-name-of-skylake-interconnect-from-QPI-.patch | 60 |
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 00000000..48829083 --- /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 + |