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 --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c
@@ -1401,12 +1401,8 @@ 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);