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Message-ID: <20091104133536.GB16373@aftab>
Date: Wed, 4 Nov 2009 14:35:37 +0100
From: Borislav Petkov <borislav.petkov@....com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
CC: x86 <x86@...nel.org>, Doug Thompson <norsk5@...oo.com>,
LKML <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] AMD64 EDAC fixes for 2.6.32-rc7
Hi Linus,
please pull the following two oneliners.
The first one is a regression which I introduced in .31 merge window
(and I'm crawling ashamed back in my corner) and the second one is
rather theoretical in the sense that it hasn't happened on a real
workload but was caught by code staring instead (yeah, people do stare
at edac code :)).
Thanks.
The following changes since commit 51bb296b09a83ee1aae025778db38f9d2cc7bb1a:
Linus Torvalds (1):
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-linus
Borislav Petkov (1):
amd64_edac: fix CECCs reporting
Li Hong (1):
amd64_edac: fix a wrong goto clause in amd64_edac.c
drivers/edac/amd64_edac.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
-------
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index d4560d9..a38831c 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -2254,7 +2254,7 @@ static inline void __amd64_decode_bus_error(struct mem_ctl_info *mci,
{
u32 ec = ERROR_CODE(info->nbsl);
u32 xec = EXT_ERROR_CODE(info->nbsl);
- int ecc_type = info->nbsh & (0x3 << 13);
+ int ecc_type = (info->nbsh >> 13) & 0x3;
/* Bail early out if this was an 'observed' error */
if (PP(ec) == K8_NBSL_PP_OBS)
@@ -3163,7 +3163,7 @@ static int __init amd64_edac_init(void)
opstate_init();
if (cache_k8_northbridges() < 0)
- goto err_exit;
+ return err;
err = pci_register_driver(&amd64_pci_driver);
if (err)
@@ -3189,8 +3189,6 @@ static int __init amd64_edac_init(void)
err_2nd_stage:
debugf0("2nd stage failed\n");
-
-err_exit:
pci_unregister_driver(&amd64_pci_driver);
return err;
--
Regards/Gruss,
Boris.
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