diff options
author | David S. Miller <davem@davemloft.net> | 2009-12-11 17:12:17 -0800 |
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committer | David S. Miller <davem@davemloft.net> | 2009-12-11 17:12:17 -0800 |
commit | 501706565b2d4d2d40d0d301d5411ede099b8a6f (patch) | |
tree | 142a18bf1f1e74a09dbfa27540b893ade0fd797d /drivers/s390/scsi/zfcp_fsf.h | |
parent | e93737b0f0159a61772894943199fd3b6f315641 (diff) | |
parent | 2fe77b81c77eed92c4c0439f74c8148a295b4a86 (diff) |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
include/net/tcp.h
Diffstat (limited to 'drivers/s390/scsi/zfcp_fsf.h')
-rw-r--r-- | drivers/s390/scsi/zfcp_fsf.h | 53 |
1 files changed, 29 insertions, 24 deletions
diff --git a/drivers/s390/scsi/zfcp_fsf.h b/drivers/s390/scsi/zfcp_fsf.h index dcc7c1dbcf5..b3de682b64c 100644 --- a/drivers/s390/scsi/zfcp_fsf.h +++ b/drivers/s390/scsi/zfcp_fsf.h @@ -11,6 +11,7 @@ #include <linux/pfn.h> #include <linux/scatterlist.h> +#include <scsi/libfc.h> #define FSF_QTCB_CURRENT_VERSION 0x00000001 @@ -228,7 +229,8 @@ struct fsf_status_read_buffer { u32 length; u32 res1; struct fsf_queue_designator queue_designator; - u32 d_id; + u8 res2; + u8 d_id[3]; u32 class; u64 fcp_lun; u8 res3[24]; @@ -309,22 +311,7 @@ struct fsf_qtcb_header { u8 res4[16]; } __attribute__ ((packed)); -struct fsf_nport_serv_param { - u8 common_serv_param[16]; - u64 wwpn; - u64 wwnn; - u8 class1_serv_param[16]; - u8 class2_serv_param[16]; - u8 class3_serv_param[16]; - u8 class4_serv_param[16]; - u8 vendor_version_level[16]; -} __attribute__ ((packed)); - #define FSF_PLOGI_MIN_LEN 112 -struct fsf_plogi { - u32 code; - struct fsf_nport_serv_param serv_param; -} __attribute__ ((packed)); #define FSF_FCP_CMND_SIZE 288 #define FSF_FCP_RSP_SIZE 128 @@ -342,8 +329,8 @@ struct fsf_qtcb_bottom_io { struct fsf_qtcb_bottom_support { u32 operation_subtype; - u8 res1[12]; - u32 d_id; + u8 res1[13]; + u8 d_id[3]; u32 option; u64 fcp_lun; u64 res2; @@ -372,18 +359,18 @@ struct fsf_qtcb_bottom_config { u32 fc_topology; u32 fc_link_speed; u32 adapter_type; - u32 peer_d_id; + u8 res0; + u8 peer_d_id[3]; u8 res1[2]; u16 timer_interval; - u8 res2[8]; - u32 s_id; - struct fsf_nport_serv_param nport_serv_param; - u8 reserved_nport_serv_param[16]; + u8 res2[9]; + u8 s_id[3]; + u8 nport_serv_param[128]; u8 res3[8]; u32 adapter_ports; u32 hardware_version; u8 serial_number[32]; - struct fsf_nport_serv_param plogi_payload; + u8 plogi_payload[112]; struct fsf_statistics_info stat_info; u8 res4[112]; } __attribute__ ((packed)); @@ -450,4 +437,22 @@ struct zfcp_blk_drv_data { u64 fabric_lat; } __attribute__ ((packed)); +/** + * struct zfcp_fsf_ct_els - zfcp data for ct or els request + * @req: scatter-gather list for request + * @resp: scatter-gather list for response + * @handler: handler function (called for response to the request) + * @handler_data: data passed to handler function + * @port: Optional pointer to port for zfcp internal ELS (only test link ADISC) + * @status: used to pass error status to calling function + */ +struct zfcp_fsf_ct_els { + struct scatterlist *req; + struct scatterlist *resp; + void (*handler)(void *); + void *handler_data; + struct zfcp_port *port; + int status; +}; + #endif /* FSF_H */ |