diff options
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2005-07-06 10:30:05 -0700 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-07-14 10:47:30 -0400 |
| commit | abbd8870b9cb7754a4935826bc9f3c7b029f8b7c (patch) | |
| tree | c795f15d35c18a08c97dcbdaeb83a4e0c67679c6 /drivers/scsi/qla2xxx/qla_def.h | |
| parent | eb1dd68bc897d4e5a5133bfffbd4777a0fe16c4c (diff) | |
[SCSI] qla2xxx: Factor-out ISP specific functions to method-based call tables.
Factor-out ISP specific functions to method-based call tables.
In anticipation of ISP24xx/ISP25xx support, factor-out ISP
specific functions into a method-based call table.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_def.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 46 |
1 files changed, 44 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 83a32e403e2..24e22dc2fe5 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -33,6 +33,7 @@ #include <linux/mempool.h> #include <linux/spinlock.h> #include <linux/completion.h> +#include <linux/interrupt.h> #include <asm/semaphore.h> #include <scsi/scsi.h> @@ -1950,6 +1951,47 @@ struct gid_list_info { #define GID_LIST_SIZE (sizeof(struct gid_list_info) * MAX_FIBRE_DEVICES) /* + * ISP operations + */ +struct isp_operations { + + int (*pci_config) (struct scsi_qla_host *); + void (*reset_chip) (struct scsi_qla_host *); + int (*chip_diag) (struct scsi_qla_host *); + void (*config_rings) (struct scsi_qla_host *); + void (*reset_adapter) (struct scsi_qla_host *); + int (*nvram_config) (struct scsi_qla_host *); + void (*update_fw_options) (struct scsi_qla_host *); + int (*load_risc) (struct scsi_qla_host *, uint32_t *); + + char * (*pci_info_str) (struct scsi_qla_host *, char *); + char * (*fw_version_str) (struct scsi_qla_host *, char *); + + irqreturn_t (*intr_handler) (int, void *, struct pt_regs *); + void (*enable_intrs) (struct scsi_qla_host *); + void (*disable_intrs) (struct scsi_qla_host *); + + int (*abort_command) (struct scsi_qla_host *, srb_t *); + int (*abort_target) (struct fc_port *); + int (*fabric_login) (struct scsi_qla_host *, uint16_t, uint8_t, + uint8_t, uint8_t, uint16_t *, uint8_t); + int (*fabric_logout) (struct scsi_qla_host *, uint16_t); + + uint16_t (*calc_req_entries) (uint16_t); + void (*build_iocbs) (srb_t *, cmd_entry_t *, uint16_t); + ms_iocb_entry_t * (*prep_ms_iocb) (struct scsi_qla_host *, uint32_t, + uint32_t); + + uint8_t * (*read_nvram) (struct scsi_qla_host *, uint8_t *, + uint32_t, uint32_t); + int (*write_nvram) (struct scsi_qla_host *, uint8_t *, uint32_t, + uint32_t); + + void (*fw_dump) (struct scsi_qla_host *, int); + void (*ascii_fw_dump) (struct scsi_qla_host *); +}; + +/* * Linux Host Adapter structure */ typedef struct scsi_qla_host { @@ -2055,8 +2097,7 @@ typedef struct scsi_qla_host { uint16_t rsp_ring_index; /* Current index. */ uint16_t response_q_length; - uint16_t (*calc_request_entries)(uint16_t); - void (*build_scsi_iocbs)(srb_t *, cmd_entry_t *, uint16_t); + struct isp_operations isp_ops; /* Outstandings ISP commands. */ srb_t *outstanding_cmds[MAX_OUTSTANDING_COMMANDS]; @@ -2149,6 +2190,7 @@ typedef struct scsi_qla_host { dma_addr_t gid_list_dma; struct gid_list_info *gid_list; + int gid_list_info_size; dma_addr_t rlc_rsp_dma; rpt_lun_cmd_rsp_t *rlc_rsp; |