diff options
author | Borislav Petkov <borislav.petkov@amd.com> | 2011-04-08 09:05:21 -0400 |
---|---|---|
committer | Borislav Petkov <borislav.petkov@amd.com> | 2011-04-26 10:18:12 -0400 |
commit | f030ddfb3752df36bb73285353374fc04feabb80 (patch) | |
tree | 1b8f21ba1b29b36dcb748366b4fdcad2754c68f4 /drivers | |
parent | 4949603a6fabf3a54cbd7be6df1681789abfca7d (diff) |
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>
Diffstat (limited to 'drivers')
-rw-r--r-- | 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 4b4071ee2f5c..601142a0738a 100644 --- 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, | |||
1401 | return -EINVAL; | 1401 | return -EINVAL; |
1402 | } | 1402 | } |
1403 | 1403 | ||
1404 | if (intlv_en && | 1404 | if (intlv_en && (intlv_sel != ((sys_addr >> 12) & intlv_en))) |
1405 | (intlv_sel != ((sys_addr >> 12) & intlv_en))) { | ||
1406 | amd64_warn("Botched intlv bits, en: 0x%x, sel: 0x%x\n", | ||
1407 | intlv_en, intlv_sel); | ||
1408 | return -EINVAL; | 1405 | return -EINVAL; |
1409 | } | ||
1410 | 1406 | ||
1411 | sys_addr = f1x_swap_interleaved_region(pvt, sys_addr); | 1407 | sys_addr = f1x_swap_interleaved_region(pvt, sys_addr); |
1412 | 1408 | ||