From 8a5dd2cd2f2e94878cacc969655a69ca214795ab Mon Sep 17 00:00:00 2001 From: Yazen Ghannam Date: Fri, 1 Feb 2019 22:55:52 +0000 Subject: x86/MCE/AMD, EDAC/mce_amd: Add new error descriptions for some SMCA bank types Some SMCA bank types on future systems will report new error types even though the bank type is not treated as a new version. These new error types will reported by bits that are reserved in past systems. Add the new error descriptions to the lists in edac_mce_amd. Signed-off-by: Yazen Ghannam Signed-off-by: Borislav Petkov Cc: "H. Peter Anvin" Cc: Ingo Molnar Cc: Kees Cook Cc: linux-edac Cc: Mauro Carvalho Chehab Cc: Shirish S Cc: Thomas Gleixner Cc: Tony Luck Cc: x86-ml Link: https://lkml.kernel.org/r/20190201225534.8177-4-Yazen.Ghannam@amd.com --- drivers/edac/mce_amd.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/edac') diff --git a/drivers/edac/mce_amd.c b/drivers/edac/mce_amd.c index 184c90172d17..c79e650aa606 100644 --- a/drivers/edac/mce_amd.c +++ b/drivers/edac/mce_amd.c @@ -155,7 +155,7 @@ static const char * const smca_ls_mce_desc[] = { "Store queue parity", "Miss address buffer payload parity", "L1 TLB parity", - "Reserved", + "DC Tag error type 5", "DC tag error type 6", "DC tag error type 1", "Internal error type 1", @@ -222,6 +222,7 @@ static const char * const smca_ex_mce_desc[] = { "Retire status queue parity error", "Scheduling queue parity error", "Branch buffer queue parity error", + "Hardware Assertion error", }; static const char * const smca_fp_mce_desc[] = { @@ -279,6 +280,7 @@ static const char * const smca_pie_mce_desc[] = { "Internal PIE register security violation", "Error on GMI link", "Poison data written to internal PIE register", + "A deferred error was detected in the DF" }; static const char * const smca_umc_mce_desc[] = { @@ -288,6 +290,8 @@ static const char * const smca_umc_mce_desc[] = { "Advanced peripheral bus error", "Command/address parity error", "Write data CRC error", + "DCQ SRAM ECC error", + "AES SRAM ECC error", }; static const char * const smca_pb_mce_desc[] = { -- cgit v1.2.3