[PATCH] edac: Add code to handle new MCE signatures for new models of Fam15h

[Aravind Gopalakrishnan <aravind.gopalakrishnan@amd.com>]

There are some newer error signatures in Family 15h models 30h-3fh.
Code has been added in the patch to support these new signatures.

Patch has been tested on Fam15h using mce_amd_inj facility and
has been verified to work correctly.

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@amd.com>
---
 drivers/edac/mce_amd.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/edac/mce_amd.c b/drivers/edac/mce_amd.c
index f3f0c93..9de24c7 100644
--- a/drivers/edac/mce_amd.c
+++ b/drivers/edac/mce_amd.c
@@ -134,7 +134,8 @@ static const char * const mc5_mce_desc[] = {
 	"Physical register file AG0 port",
 	"Physical register file AG1 port",
 	"Flag register file",
-	"DE error occurred"
+	"DE error occurred",
+	"Retire Status Queue Parity"
 };
 
 static bool f12h_mc0_mce(u16 ec, u8 xec)
@@ -624,7 +625,7 @@ static void decode_mc5_mce(struct mce *m)
 
 	if (xec == 0x0 || xec == 0xc)
 		pr_cont("%s.\n", mc5_mce_desc[xec]);
-	else if (xec < 0xd)
+	else if (xec <= 0xd)
 		pr_cont("%s parity error.\n", mc5_mce_desc[xec]);
 	else
 		goto wrong_mc5_mce;
-- 
1.7.9.5