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>

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index 4b4071e..601142a 100644 (file)
--- a/drivers/edac/amd64_edac.c
+++ b/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);