diff options
| author | Qiuxu Zhuo <qiuxu.zhuo@intel.com> | 2020-04-24 15:18:14 +0300 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2020-04-27 19:29:41 +0300 |
| commit | ee5340abab3babb91c1807cea47de4468b2dfc91 (patch) | |
| tree | 864f8e50536e95dd999aaddcc2fdc382c40ade36 /drivers/edac/skx_common.h | |
| parent | 8f3d9f354286745c751374f5f1fcafee6b3f3136 (diff) | |
| download | linux-ee5340abab3babb91c1807cea47de4468b2dfc91.tar.xz | |
EDAC, {skx,i10nm}: Make some configurations CPU model specific
The device ID for configuration agent PCI device and the offset for
bus number configuration register can be CPU model specific. So add
a new structure res_config to make them configurable and pass res_config
to {skx,i10nm}_init() and skx_get_all_bus_mappings() for use.
Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Reviewed-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20200427083246.GB11036@zn.tnic
Diffstat (limited to 'drivers/edac/skx_common.h')
| -rw-r--r-- | drivers/edac/skx_common.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/edac/skx_common.h b/drivers/edac/skx_common.h index 60d1ea669afd..19dd8c099520 100644 --- a/drivers/edac/skx_common.h +++ b/drivers/edac/skx_common.h @@ -112,6 +112,14 @@ struct decoded_addr { int bank_group; }; +struct res_config { + enum type type; + /* Configuration agent device ID */ + unsigned int decs_did; + /* Default bus number configuration register offset */ + int busno_cfg_offset; +}; + typedef int (*get_dimm_config_f)(struct mem_ctl_info *mci); typedef bool (*skx_decode_f)(struct decoded_addr *res); typedef void (*skx_show_retry_log_f)(struct decoded_addr *res, char *msg, int len); @@ -123,8 +131,7 @@ void skx_set_decode(skx_decode_f decode, skx_show_retry_log_f show_retry_log); int skx_get_src_id(struct skx_dev *d, int off, u8 *id); int skx_get_node_id(struct skx_dev *d, u8 *id); -int skx_get_all_bus_mappings(unsigned int did, int off, enum type, - struct list_head **list); +int skx_get_all_bus_mappings(struct res_config *cfg, struct list_head **list); int skx_get_hi_lo(unsigned int did, int off[], u64 *tolm, u64 *tohm); |