From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001 From: Yuval Adam <_@yuv.al> Date: Wed, 30 Aug 2017 08:25:59 +0000 Subject: Initial file dump from open source release --- include/scsi/scsi_transport_srp.h | 47 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 include/scsi/scsi_transport_srp.h (limited to 'include/scsi/scsi_transport_srp.h') diff --git a/include/scsi/scsi_transport_srp.h b/include/scsi/scsi_transport_srp.h new file mode 100644 index 00000000..ff0f04ac --- /dev/null +++ b/include/scsi/scsi_transport_srp.h @@ -0,0 +1,47 @@ +#ifndef SCSI_TRANSPORT_SRP_H +#define SCSI_TRANSPORT_SRP_H + +#include +#include +#include + +#define SRP_RPORT_ROLE_INITIATOR 0 +#define SRP_RPORT_ROLE_TARGET 1 + +struct srp_rport_identifiers { + u8 port_id[16]; + u8 roles; +}; + +struct srp_rport { + /* for initiator and target drivers */ + + struct device dev; + + u8 port_id[16]; + u8 roles; + + /* for initiator drivers */ + + void *lld_data; /* LLD private data */ +}; + +struct srp_function_template { + /* for initiator drivers */ + void (*rport_delete)(struct srp_rport *rport); + /* for target drivers */ + int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int); + int (* it_nexus_response)(struct Scsi_Host *, u64, int); +}; + +extern struct scsi_transport_template * +srp_attach_transport(struct srp_function_template *); +extern void srp_release_transport(struct scsi_transport_template *); + +extern struct srp_rport *srp_rport_add(struct Scsi_Host *, + struct srp_rport_identifiers *); +extern void srp_rport_del(struct srp_rport *); + +extern void srp_remove_host(struct Scsi_Host *); + +#endif -- cgit v1.3.1