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Commit aad19e51 authored by Aravind Gopalakrishnan's avatar Aravind Gopalakrishnan Committed by Borislav Petkov
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EDAC, MCE, AMD: Add an MCE signature for new Fam15h models 



Add a new error signature for Family 15h, models 30h-3fh. Patch has been
tested on Fam15h using mce_amd_inj facility and has been verified to
work correctly.

Signed-off-by: default avatarAravind Gopalakrishnan <aravind.gopalakrishnan@amd.com>
 [ cleanup commit message and error string ]
Signed-off-by: default avatarBorislav Petkov <bp@suse.de>
parent c7f62fc8

drivers/edac/mce_amd.c

+3 −2
Original line number Diff line number Diff line
@@ -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"

};



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;