diff options
Diffstat (limited to 'drivers/edac/skx_common.h')
| -rw-r--r-- | drivers/edac/skx_common.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/edac/skx_common.h b/drivers/edac/skx_common.h index 03ac067a80b9..0cbadd3d2cd3 100644 --- a/drivers/edac/skx_common.h +++ b/drivers/edac/skx_common.h @@ -10,6 +10,7 @@ #define _SKX_COMM_EDAC_H #include <linux/bits.h> +#include <asm/mce.h> #define MSG_SIZE 1024 @@ -52,6 +53,9 @@ #define IS_DIMM_PRESENT(r) GET_BITFIELD(r, 15, 15) #define IS_NVDIMM_PRESENT(r, i) GET_BITFIELD(r, i, i) +#define MCI_MISC_ECC_MODE(m) (((m) >> 59) & 15) +#define MCI_MISC_ECC_DDRT 8 /* read from DDRT */ + /* * Each cpu socket contains some pci devices that provide global * information, and also some that are local to each of the two @@ -82,6 +86,7 @@ struct skx_dev { struct pci_dev *edev; u32 retry_rd_err_log_s; u32 retry_rd_err_log_d; + u32 retry_rd_err_log_d2; struct skx_dimm { u8 close_pg; u8 bank_xor_enable; @@ -108,18 +113,22 @@ enum { INDEX_MEMCTRL, INDEX_CHANNEL, INDEX_DIMM, + INDEX_CS, INDEX_NM_FIRST, INDEX_NM_MEMCTRL = INDEX_NM_FIRST, INDEX_NM_CHANNEL, INDEX_NM_DIMM, + INDEX_NM_CS, INDEX_MAX }; #define BIT_NM_MEMCTRL BIT_ULL(INDEX_NM_MEMCTRL) #define BIT_NM_CHANNEL BIT_ULL(INDEX_NM_CHANNEL) #define BIT_NM_DIMM BIT_ULL(INDEX_NM_DIMM) +#define BIT_NM_CS BIT_ULL(INDEX_NM_CS) struct decoded_addr { + struct mce *mce; struct skx_dev *dev; u64 addr; int socket; @@ -129,6 +138,7 @@ struct decoded_addr { int sktways; int chanways; int dimm; + int cs; int rank; int channel_rank; u64 rank_address; @@ -136,6 +146,7 @@ struct decoded_addr { int column; int bank_address; int bank_group; + bool decoded_by_adxl; }; struct res_config { @@ -154,7 +165,12 @@ struct res_config { int sad_all_offset; /* Offsets of retry_rd_err_log registers */ u32 *offsets_scrub; + u32 *offsets_scrub_hbm0; + u32 *offsets_scrub_hbm1; u32 *offsets_demand; + u32 *offsets_demand2; + u32 *offsets_demand_hbm0; + u32 *offsets_demand_hbm1; }; typedef int (*get_dimm_config_f)(struct mem_ctl_info *mci, |