diff options
Diffstat (limited to 'arch/parisc/include/asm/pdcpat.h')
| -rw-r--r-- | arch/parisc/include/asm/pdcpat.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/pdcpat.h b/arch/parisc/include/asm/pdcpat.h index 32e105fb8adb..a468a172ee33 100644 --- a/arch/parisc/include/asm/pdcpat.h +++ b/arch/parisc/include/asm/pdcpat.h @@ -150,7 +150,7 @@ #define PDC_PAT_MEM_SETGM 9L /* Set Good Memory value */ #define PDC_PAT_MEM_ADD_PAGE 10L /* ADDs a page to the cell */ #define PDC_PAT_MEM_ADDRESS 11L /* Get Physical Location From */ - /* Memory Address */ + /* Memory Address */ #define PDC_PAT_MEM_GET_TXT_SIZE 12L /* Get Formatted Text Size */ #define PDC_PAT_MEM_GET_PD_TXT 13L /* Get PD Formatted Text */ #define PDC_PAT_MEM_GET_CELL_TXT 14L /* Get Cell Formatted Text */ @@ -223,11 +223,34 @@ struct pdc_pat_mem_retinfo { /* PDC_PAT_MEM/PDC_PAT_MEM_PD_INFO (return info) */ unsigned long clear_time; /* last PDT clear time (since Jan 1970) */ }; +struct pdc_pat_mem_cell_pdt_retinfo { /* PDC_PAT_MEM/PDC_PAT_MEM_CELL_INFO */ + u64 reserved:32; + u64 cs:1; /* clear status: cleared since the last call? */ + u64 current_pdt_entries:15; + u64 ic:1; /* interleaving had to be changed ? */ + u64 max_pdt_entries:15; + unsigned long good_mem; + unsigned long first_dbe_loc; /* first location of double bit error */ + unsigned long clear_time; /* last PDT clear time (since Jan 1970) */ +}; + + struct pdc_pat_mem_read_pd_retinfo { /* PDC_PAT_MEM/PDC_PAT_MEM_PD_READ */ unsigned long actual_count_bytes; unsigned long pdt_entries; }; +struct pdc_pat_mem_phys_mem_location { /* PDC_PAT_MEM/PDC_PAT_MEM_ADDRESS */ + u64 cabinet:8; + u64 ign1:8; + u64 ign2:8; + u64 cell_slot:8; + u64 ign3:8; + u64 dimm_slot:8; /* DIMM slot, e.g. 0x1A, 0x2B, show user hex value! */ + u64 ign4:8; + u64 source:4; /* for mem: always 0x07 */ + u64 source_detail:4; /* for mem: always 0x04 (SIMM or DIMM) */ +}; struct pdc_pat_pd_addr_map_entry { unsigned char entry_type; /* 1 = Memory Descriptor Entry Type */ @@ -314,11 +337,16 @@ extern int pdc_pat_io_pci_cfg_read(unsigned long pci_addr, int pci_size, u32 *va extern int pdc_pat_io_pci_cfg_write(unsigned long pci_addr, int pci_size, u32 val); extern int pdc_pat_mem_pdt_info(struct pdc_pat_mem_retinfo *rinfo); +extern int pdc_pat_mem_pdt_cell_info(struct pdc_pat_mem_cell_pdt_retinfo *rinfo, + unsigned long cell); extern int pdc_pat_mem_read_cell_pdt(struct pdc_pat_mem_read_pd_retinfo *pret, unsigned long *pdt_entries_ptr, unsigned long max_entries); extern int pdc_pat_mem_read_pd_pdt(struct pdc_pat_mem_read_pd_retinfo *pret, unsigned long *pdt_entries_ptr, unsigned long count, unsigned long offset); +extern int pdc_pat_mem_get_dimm_phys_location( + struct pdc_pat_mem_phys_mem_location *pret, + unsigned long phys_addr); #endif /* __ASSEMBLY__ */ |