summaryrefslogtreecommitdiff
path: root/drivers/scsi/arcmsr/arcmsr.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/arcmsr/arcmsr.h')
-rw-r--r--drivers/scsi/arcmsr/arcmsr.h29
1 files changed, 20 insertions, 9 deletions
diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h
index ab646e580d64..ce5371b3cdd5 100644
--- a/drivers/scsi/arcmsr/arcmsr.h
+++ b/drivers/scsi/arcmsr/arcmsr.h
@@ -48,7 +48,7 @@ struct device_attribute;
/*The limit of outstanding scsi command that firmware can handle*/
#define ARCMSR_MAX_OUTSTANDING_CMD 256
#define ARCMSR_MAX_FREECCB_NUM 320
-#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.15 2008/02/27"
+#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.15 2008/11/03"
#define ARCMSR_SCSI_INITIATOR_ID 255
#define ARCMSR_MAX_XFER_SECTORS 512
#define ARCMSR_MAX_XFER_SECTORS_B 4096
@@ -110,6 +110,8 @@ struct CMD_MESSAGE_FIELD
#define FUNCTION_SAY_HELLO 0x0807
#define FUNCTION_SAY_GOODBYE 0x0808
#define FUNCTION_FLUSH_ADAPTER_CACHE 0x0809
+#define FUNCTION_GET_FIRMWARE_STATUS 0x080A
+#define FUNCTION_HARDWARE_RESET 0x080B
/* ARECA IO CONTROL CODE*/
#define ARCMSR_MESSAGE_READ_RQBUFFER \
ARECA_SATA_RAID | FUNCTION_READ_RQBUFFER
@@ -133,6 +135,7 @@ struct CMD_MESSAGE_FIELD
#define ARCMSR_MESSAGE_RETURNCODE_OK 0x00000001
#define ARCMSR_MESSAGE_RETURNCODE_ERROR 0x00000006
#define ARCMSR_MESSAGE_RETURNCODE_3F 0x0000003F
+#define ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON 0x00000088
/*
*************************************************************
** structure for holding DMA address data
@@ -341,13 +344,13 @@ struct MessageUnit_B
uint32_t done_qbuffer[ARCMSR_MAX_HBB_POSTQUEUE];
uint32_t postq_index;
uint32_t doneq_index;
- void __iomem *drv2iop_doorbell_reg;
- void __iomem *drv2iop_doorbell_mask_reg;
- void __iomem *iop2drv_doorbell_reg;
- void __iomem *iop2drv_doorbell_mask_reg;
- void __iomem *msgcode_rwbuffer_reg;
- void __iomem *ioctl_wbuffer_reg;
- void __iomem *ioctl_rbuffer_reg;
+ uint32_t __iomem *drv2iop_doorbell_reg;
+ uint32_t __iomem *drv2iop_doorbell_mask_reg;
+ uint32_t __iomem *iop2drv_doorbell_reg;
+ uint32_t __iomem *iop2drv_doorbell_mask_reg;
+ uint32_t __iomem *msgcode_rwbuffer_reg;
+ uint32_t __iomem *ioctl_wbuffer_reg;
+ uint32_t __iomem *ioctl_rbuffer_reg;
};
/*
@@ -375,6 +378,7 @@ struct AdapterControlBlock
/* message unit ATU inbound base address0 */
uint32_t acb_flags;
+ uint8_t adapter_index;
#define ACB_F_SCSISTOPADAPTER 0x0001
#define ACB_F_MSG_STOP_BGRB 0x0002
/* stop RAID background rebuild */
@@ -390,7 +394,7 @@ struct AdapterControlBlock
#define ACB_F_BUS_RESET 0x0080
#define ACB_F_IOP_INITED 0x0100
/* iop init */
-
+ #define ACB_F_FIRMWARE_TRAP 0x0400
struct CommandControlBlock * pccb_pool[ARCMSR_MAX_FREECCB_NUM];
/* used for memory free */
struct list_head ccb_free_list;
@@ -423,12 +427,19 @@ struct AdapterControlBlock
#define ARECA_RAID_GOOD 0xaa
uint32_t num_resets;
uint32_t num_aborts;
+ uint32_t signature;
uint32_t firm_request_len;
uint32_t firm_numbers_queue;
uint32_t firm_sdram_size;
uint32_t firm_hd_channels;
char firm_model[12];
char firm_version[20];
+ char device_map[20]; /*21,84-99*/
+ struct work_struct arcmsr_do_message_isr_bh;
+ struct timer_list eternal_timer;
+ unsigned short fw_state;
+ atomic_t rq_map_token;
+ int ante_token_value;
};/* HW_DEVICE_EXTENSION */
/*
*******************************************************************************