diff options
| author | Vikas Chaudhary <vikas.chaudhary@qlogic.com> | 2012-02-13 18:30:49 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-19 09:35:23 -0600 |
| commit | c0b9d3f750520ad3005b99144260e486ef01b5d9 (patch) | |
| tree | 2c16adb36151017344dea7681e312fb4f68fd3d5 /drivers/scsi/qla4xxx/ql4_fw.h | |
| parent | ac20c7bf070df2b0feb410558ec4d75dbe59b701 (diff) | |
| download | lwn-c0b9d3f750520ad3005b99144260e486ef01b5d9.tar.gz lwn-c0b9d3f750520ad3005b99144260e486ef01b5d9.zip | |
[SCSI] qla4xxx: Added ping support
Added ping support for network connection diagnostics.
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_fw.h')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_fw.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h index 5f82b5decd0f..210cd1d64475 100644 --- a/drivers/scsi/qla4xxx/ql4_fw.h +++ b/drivers/scsi/qla4xxx/ql4_fw.h @@ -331,6 +331,10 @@ struct qla_flt_region { /* Mailbox command definitions */ #define MBOX_CMD_ABOUT_FW 0x0009 #define MBOX_CMD_PING 0x000B +#define PING_IPV6_PROTOCOL_ENABLE 0x1 +#define PING_IPV6_LINKLOCAL_ADDR 0x4 +#define PING_IPV6_ADDR0 0x8 +#define PING_IPV6_ADDR1 0xC #define MBOX_CMD_ENABLE_INTRS 0x0010 #define INTR_DISABLE 0 #define INTR_ENABLE 1 @@ -922,6 +926,8 @@ struct qla4_header { #define ET_CMND_T3 0x19 #define ET_PASSTHRU0 0x3A #define ET_PASSTHRU_STATUS 0x3C +#define ET_MBOX_CMD 0x38 +#define ET_MBOX_STATUS 0x39 uint8_t entryStatus; uint8_t systemDefined; @@ -1122,6 +1128,20 @@ struct passthru_status { uint8_t res4[16]; /* 30-3F */ }; +struct mbox_cmd_iocb { + struct qla4_header hdr; /* 00-03 */ + uint32_t handle; /* 04-07 */ + uint32_t in_mbox[8]; /* 08-25 */ + uint32_t res1[6]; /* 26-3F */ +}; + +struct mbox_status_iocb { + struct qla4_header hdr; /* 00-03 */ + uint32_t handle; /* 04-07 */ + uint32_t out_mbox[8]; /* 08-25 */ + uint32_t res1[6]; /* 26-3F */ +}; + /* * ISP queue - response queue entry definition. */ |