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| author | Chen, Gong <gong.chen@linux.intel.com> | 2013-10-18 14:29:25 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2013-10-23 10:10:12 -0700 |
| commit | dd6dad4288cb93e79bd7abfa6c6a338c47454d1a (patch) | |
| tree | 0e50552871a2ae86513d1a3cce21282f5002241a /include/linux/dmi.h | |
| parent | 4b3db708b114fc35ff1e0cd28a2bfb1490dbb5d3 (diff) | |
| download | linux-dd6dad4288cb93e79bd7abfa6c6a338c47454d1a.tar.gz linux-dd6dad4288cb93e79bd7abfa6c6a338c47454d1a.tar.bz2 linux-dd6dad4288cb93e79bd7abfa6c6a338c47454d1a.zip | |
DMI: Parse memory device (type 17) in SMBIOS
This patch adds a new interface to decode memory device (type 17)
to help error reporting on DIMMs.
Original-author: Tony Luck <tony.luck@intel.com>
Signed-off-by: Chen, Gong <gong.chen@linux.intel.com>
Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Acked-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/linux/dmi.h')
| -rw-r--r-- | include/linux/dmi.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/dmi.h b/include/linux/dmi.h index b6eb7a05d58e..f820f0a336c9 100644 --- a/include/linux/dmi.h +++ b/include/linux/dmi.h @@ -99,6 +99,7 @@ extern const char * dmi_get_system_info(int field); extern const struct dmi_device * dmi_find_device(int type, const char *name, const struct dmi_device *from); extern void dmi_scan_machine(void); +extern void dmi_memdev_walk(void); extern void dmi_set_dump_stack_arch_desc(void); extern bool dmi_get_date(int field, int *yearp, int *monthp, int *dayp); extern int dmi_name_in_vendors(const char *str); @@ -107,6 +108,7 @@ extern int dmi_available; extern int dmi_walk(void (*decode)(const struct dmi_header *, void *), void *private_data); extern bool dmi_match(enum dmi_field f, const char *str); +extern void dmi_memdev_name(u16 handle, const char **bank, const char **device); #else @@ -115,6 +117,7 @@ static inline const char * dmi_get_system_info(int field) { return NULL; } static inline const struct dmi_device * dmi_find_device(int type, const char *name, const struct dmi_device *from) { return NULL; } static inline void dmi_scan_machine(void) { return; } +static inline void dmi_memdev_walk(void) { } static inline void dmi_set_dump_stack_arch_desc(void) { } static inline bool dmi_get_date(int field, int *yearp, int *monthp, int *dayp) { @@ -133,6 +136,8 @@ static inline int dmi_walk(void (*decode)(const struct dmi_header *, void *), void *private_data) { return -1; } static inline bool dmi_match(enum dmi_field f, const char *str) { return false; } +static inline void dmi_memdev_name(u16 handle, const char **bank, + const char **device) { } static inline const struct dmi_system_id * dmi_first_match(const struct dmi_system_id *list) { return NULL; } |