diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_bsg.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.h b/drivers/scsi/qla2xxx/qla_bsg.h index 70caa63a8930..37b8b7ba7421 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.h +++ b/drivers/scsi/qla2xxx/qla_bsg.h @@ -1,6 +1,6 @@ /* * QLogic Fibre Channel HBA Driver - * Copyright (c) 2003-2011 QLogic Corporation + * Copyright (c) 2003-2012 QLogic Corporation * * See LICENSE.qla2xxx for copyright and licensing details. */ @@ -19,21 +19,41 @@ #define QL_VND_SET_FRU_VERSION 0x0B #define QL_VND_READ_FRU_STATUS 0x0C #define QL_VND_WRITE_FRU_STATUS 0x0D +#define QL_VND_DIAG_IO_CMD 0x0A +#define QL_VND_WRITE_I2C 0x10 +#define QL_VND_READ_I2C 0x11 /* BSG Vendor specific subcode returns */ #define EXT_STATUS_OK 0 #define EXT_STATUS_ERR 1 +#define EXT_STATUS_BUSY 2 #define EXT_STATUS_INVALID_PARAM 6 +#define EXT_STATUS_DATA_OVERRUN 7 +#define EXT_STATUS_DATA_UNDERRUN 8 #define EXT_STATUS_MAILBOX 11 #define EXT_STATUS_NO_MEMORY 17 +#define EXT_STATUS_DEVICE_OFFLINE 22 + +/* + * To support bidirectional iocb + * BSG Vendor specific returns + */ +#define EXT_STATUS_NOT_SUPPORTED 27 +#define EXT_STATUS_INVALID_CFG 28 +#define EXT_STATUS_DMA_ERR 29 +#define EXT_STATUS_TIMEOUT 30 +#define EXT_STATUS_THREAD_FAILED 31 +#define EXT_STATUS_DATA_CMP_FAILED 32 /* BSG definations for interpreting CommandSent field */ #define INT_DEF_LB_LOOPBACK_CMD 0 #define INT_DEF_LB_ECHO_CMD 1 /* Loopback related definations */ +#define INTERNAL_LOOPBACK 0xF1 #define EXTERNAL_LOOPBACK 0xF2 #define ENABLE_INTERNAL_LOOPBACK 0x02 +#define ENABLE_EXTERNAL_LOOPBACK 0x04 #define INTERNAL_LOOPBACK_MASK 0x000E #define MAX_ELS_FRAME_PAYLOAD 252 #define ELS_OPCODE_BYTE 0x10 @@ -183,4 +203,12 @@ struct qla_status_reg { uint8_t reserved[7]; } __packed; +struct qla_i2c_access { + uint16_t device; + uint16_t offset; + uint16_t option; + uint16_t length; + uint8_t buffer[0x40]; +} __packed; + #endif |