Commit ad9c40b7 authored Feb 06, 2012 by Hui Wang Committed by Mauro Carvalho Chehab Mar 21, 2012

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: Hui Wang <jason77.wang@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 22a5c27b

drivers/edac/sb_edac.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -923,7 +923,7 @@ static int get_memory_error_data(struct mem_ctl_info *mci,
		addr,
		limit,
		sad_way + 7,
		INTERLEAVE_MODE(reg) ? "" : "XOR[18:16]");
		interleave_mode ? "" : "XOR[18:16]");
		if (interleave_mode)
		idx = ((addr >> 6) ^ (addr >> 16)) & 7;
		else

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