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Commit 295d8cda authored by Borislav Petkov's avatar Borislav Petkov
Browse files

EDAC, MCE, AMD: Drop local coreid reporting 



MCE decoding code is reporting the core which encountered the error
unconditionally now so drop this piece. Besides, it reported the
coreid in the local processor package which is not that valuable as a
datapoint.

Signed-off-by: default avatarBorislav Petkov <borislav.petkov@amd.com>
parent 086be786

drivers/edac/mce_amd.c

+1 −19
Original line number Diff line number Diff line
@@ -597,26 +597,8 @@ void amd_decode_nb_mce(int node_id, struct mce *m, u32 nbcfg) 
	struct cpuinfo_x86 *c = &boot_cpu_data;

	u16 ec   = EC(m->status);

	u8 xec   = XEC(m->status, 0x1f);

	u32 nbsh = (u32)(m->status >> 32);

	int core = -1;



	pr_emerg(HW_ERR "Northbridge Error (node %d", node_id);



	/* F10h, revD can disable ErrCpu[3:0] through ErrCpuVal */

	if (c->x86 == 0x10 && c->x86_model > 7) {

		if (nbsh & NBSH_ERR_CPU_VAL)

			core = nbsh & nb_err_cpumask;

	} else {

		u8 assoc_cpus = nbsh & nb_err_cpumask;



		if (assoc_cpus > 0)

			core = fls(assoc_cpus) - 1;

	}



	if (core >= 0)

		pr_cont(", core %d): ", core);

	else

		pr_cont("): ");

	pr_emerg(HW_ERR "Northbridge Error (node %d): ", node_id);



	switch (xec) {

	case 0x2: