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Commit ad9c40b7 authored by Hui Wang's avatar Hui Wang Committed by Mauro Carvalho Chehab
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edac: sb_edac: Fix a INTERLEAVE_MODE() misuse 



We can identify dram interleave mode from the Dram Rule register
rather than Dram Interleave list register.

In this context, the reg of INTERLEAVE_MODE(reg) contains the Dram
Interleave list register, we can't get interleave mode from the reg,
while the variable interleave_mode saves the the mode got from the
Dram Rule register, so we use the variable to replace
INTERLEAVE_MDDE(reg) here.

Signed-off-by: default avatarHui Wang <jason77.wang@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 22a5c27b

drivers/edac/sb_edac.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -923,7 +923,7 @@ static int get_memory_error_data(struct mem_ctl_info *mci, 
		addr,

		addr,

		limit,

		limit,

		sad_way + 7,

		sad_way + 7,

		INTERLEAVE_MODE(reg) ? "" : "XOR[18:16]");

		interleave_mode ? "" : "XOR[18:16]");

	if (interleave_mode)

	if (interleave_mode)

		idx = ((addr >> 6) ^ (addr >> 16)) & 7;

		idx = ((addr >> 6) ^ (addr >> 16)) & 7;

	else

	else