Messages in this thread Patch in this message | | | From | Borislav Petkov <> | Subject | [PATCH 1/3] amd64_edac: Remove node interleave warning | Date | Sat, 23 Apr 2011 09:13:57 +0200 |
| |
From: Borislav Petkov <borislav.petkov@amd.com>
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> --- drivers/edac/amd64_edac.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-)
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c index 31e71c4f..8dff05b 100644 --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c @@ -1403,12 +1403,8 @@ 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); -- 1.7.4.rc2
| |