diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli4.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h index be02b59ea279..67af460184ba 100644 --- a/drivers/scsi/lpfc/lpfc_sli4.h +++ b/drivers/scsi/lpfc/lpfc_sli4.h @@ -346,11 +346,6 @@ struct lpfc_bmbx { #define SLI4_CT_VFI 2 #define SLI4_CT_FCFI 3 -#define LPFC_SLI4_FL1_MAX_SEGMENT_SIZE 0x10000 -#define LPFC_SLI4_FL1_MAX_BUF_SIZE 0X2000 -#define LPFC_SLI4_MIN_BUF_SIZE 0x400 -#define LPFC_SLI4_MAX_BUF_SIZE 0x20000 - /* * SLI4 specific data structures */ @@ -440,6 +435,17 @@ struct lpfc_sli4_lnk_info { #define LPFC_SLI4_HANDLER_NAME_SZ 16 +/* Used for IRQ vector to CPU mapping */ +struct lpfc_vector_map_info { + uint16_t phys_id; + uint16_t core_id; + uint16_t irq; + uint16_t channel_id; + struct cpumask maskbits; +}; +#define LPFC_VECTOR_MAP_EMPTY 0xffff +#define LPFC_MAX_CPU 256 + /* SLI4 HBA data structure entries */ struct lpfc_sli4_hba { void __iomem *conf_regs_memmap_p; /* Kernel memory mapped address for @@ -573,6 +579,11 @@ struct lpfc_sli4_hba { struct lpfc_iov iov; spinlock_t abts_scsi_buf_list_lock; /* list of aborted SCSI IOs */ spinlock_t abts_sgl_list_lock; /* list of aborted els IOs */ + + /* CPU to vector mapping information */ + struct lpfc_vector_map_info *cpu_map; + uint16_t num_online_cpu; + uint16_t num_present_cpu; }; enum lpfc_sge_type { |