diff options
| author | Mike Christie <michaelc@cs.wisc.edu> | 2012-03-06 05:08:36 -0600 |
|---|---|---|
| committer | Mike Christie <michaelc@cs.wisc.edu> | 2012-03-06 05:08:36 -0600 |
| commit | de3e77f4c432198502696790ff444d5b33f9d8ab (patch) | |
| tree | 8b4c15483467a44f3212a5a3bd5da7fbb26e8d6a /include | |
| parent | 2e342633db5ac211947ffad1d8da718f6f065d3e (diff) | |
| download | open-iscsi-de3e77f4c432198502696790ff444d5b33f9d8ab.tar.gz | |
iscsi tools: added ping support
From: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Added ping support for network connection diagnostics.
[cleaned up output by Mike Christie]
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/iscsi_err.h | 2 | ||||
| -rw-r--r-- | include/iscsi_if.h | 21 |
2 files changed, 21 insertions, 2 deletions
diff --git a/include/iscsi_err.h b/include/iscsi_err.h index d1d94b5..e038f1c 100644 --- a/include/iscsi_err.h +++ b/include/iscsi_err.h @@ -58,6 +58,8 @@ enum { ISCSI_ERR_ISNS_QUERY = 25, /* iSNS registration/deregistration failed */ ISCSI_ERR_ISNS_REG_FAILED = 26, + /* operation not supported */ + ISCSI_ERR_OP_NOT_SUPP = 27, /* Always last. Indicates end of error code space */ ISCSI_MAX_ERR_VAL, diff --git a/include/iscsi_if.h b/include/iscsi_if.h index 540cd8d..26182aa 100644 --- a/include/iscsi_if.h +++ b/include/iscsi_if.h @@ -65,8 +65,9 @@ enum iscsi_uevent_e { ISCSI_UEVENT_PATH_UPDATE = UEVENT_BASE + 20, ISCSI_UEVENT_SET_IFACE_PARAMS = UEVENT_BASE + 21, + ISCSI_UEVENT_PING = UEVENT_BASE + 22, - ISCSI_UEVENT_MAX = ISCSI_UEVENT_SET_IFACE_PARAMS, + ISCSI_UEVENT_MAX = ISCSI_UEVENT_PING, /* up events */ ISCSI_KEVENT_RECV_PDU = KEVENT_BASE + 1, @@ -80,8 +81,9 @@ enum iscsi_uevent_e { ISCSI_KEVENT_IF_DOWN = KEVENT_BASE + 8, ISCSI_KEVENT_CONN_LOGIN_STATE = KEVENT_BASE + 9, ISCSI_KEVENT_HOST_EVENT = KEVENT_BASE + 10, + ISCSI_KEVENT_PING_COMP = KEVENT_BASE + 11, - ISCSI_KEVENT_MAX = ISCSI_KEVENT_HOST_EVENT, + ISCSI_KEVENT_MAX = ISCSI_KEVENT_PING_COMP, }; enum iscsi_tgt_dscvr { @@ -195,6 +197,14 @@ struct iscsi_uevent { uint32_t host_no; uint32_t count; } set_iface_params; + struct msg_iscsi_ping { + uint32_t host_no; + uint32_t iface_num; + uint32_t iface_type; + uint32_t payload_size; + uint32_t pid; /* unique ping id associated + with each ping request */ + } iscsi_ping; } u; union { /* messages k -> u */ @@ -244,6 +254,13 @@ struct iscsi_uevent { uint32_t data_size; enum iscsi_host_event_code code; } host_event; + struct msg_ping_comp { + uint32_t host_no; + uint32_t status; + uint32_t pid; /* unique ping id associated + with each ping request */ + uint32_t data_size; + } ping_comp; } r; } __attribute__ ((aligned (sizeof(uint64_t)))); |