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amd64_edac: Remove node interleave warning

This warning was wrongfully added for a normal condition - intlvsel
actually selects the destination node when node interleaving is enabled
and it is not a mismatch. For a detailed example, see section 2.8.10.2
"Node Interleaving" in F10h BKDG.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Borislav Petkov 14 years ago
parent
commit
f030ddfb37
1 changed files with 1 additions and 5 deletions
  1. 1 5
      drivers/edac/amd64_edac.c

+ 1 - 5
drivers/edac/amd64_edac.c

@@ -1401,12 +1401,8 @@ static int f1x_match_to_this_node(struct amd64_pvt *pvt, unsigned range,
 		return -EINVAL;
 	}
 
-	if (intlv_en &&
-	    (intlv_sel != ((sys_addr >> 12) & intlv_en))) {
-		amd64_warn("Botched intlv bits, en: 0x%x, sel: 0x%x\n",
-			   intlv_en, intlv_sel);
+	if (intlv_en && (intlv_sel != ((sys_addr >> 12) & intlv_en)))
 		return -EINVAL;
-	}
 
 	sys_addr = f1x_swap_interleaved_region(pvt, sys_addr);