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author | 2009-04-27 19:46:08 +0200 | |
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committer | 2009-06-10 12:19:01 +0200 | |
commit | f9431992b6227069bc54800d55531c6f78d276a7 (patch) | |
tree | d9b210e69b8d80308d7a512f047e598babf30084 /drivers/edac/amd64_edac.h | |
parent | amd64_edac: add EDAC core-related initializers (diff) | |
download | linux-f9431992b6227069bc54800d55531c6f78d276a7.tar.gz linux-f9431992b6227069bc54800d55531c6f78d276a7.tar.bz2 linux-f9431992b6227069bc54800d55531c6f78d276a7.zip |
amd64_edac: add ECC reporting initializers
Borislav:
- convert to the new {rd|wr}msr_on_cpus interfaces.
- convert pvt->old_mcgctl to a bitmask thus saving some bytes
- fix/cleanup comments
- fix function return value patterns
- add a proper bugfix found by Doug to amd64_check_ecc_enabled where we
missed checking for the ECC enabled bit in NB CFG.
- cleanup debug calls
Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Diffstat (limited to 'drivers/edac/amd64_edac.h')
-rw-r--r-- | drivers/edac/amd64_edac.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/edac/amd64_edac.h b/drivers/edac/amd64_edac.h index 6f5d5d62cefc..e7aa760614ce 100644 --- a/drivers/edac/amd64_edac.h +++ b/drivers/edac/amd64_edac.h @@ -70,6 +70,7 @@ #include <linux/slab.h> #include <linux/mmzone.h> #include <linux/edac.h> +#include <asm/msr.h> #include "edac_core.h" #define amd64_printk(level, fmt, arg...) \ @@ -549,7 +550,7 @@ struct amd64_pvt { /* Save old hw registers' values before we modified them */ u32 nbctl_mcgctl_saved; /* When true, following 2 are valid */ u32 old_nbctl; - u32 *old_mcgctl; /* per core on this node */ + unsigned long old_mcgctl; /* per core on this node */ /* MC Type Index value: socket F vs Family 10h */ u32 mc_type_index; |