| ctl_frontend.h (229997) | ctl_frontend.h (254759) |
|---|---|
| 1/*- 2 * Copyright (c) 2003 Silicon Graphics International Corp. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 26 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 27 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGES. 29 * 30 * $Id: //depot/users/kenm/FreeBSD-test2/sys/cam/ctl/ctl_frontend.h#2 $ | 1/*- 2 * Copyright (c) 2003 Silicon Graphics International Corp. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 26 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 27 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGES. 29 * 30 * $Id: //depot/users/kenm/FreeBSD-test2/sys/cam/ctl/ctl_frontend.h#2 $ |
| 31 * $FreeBSD: head/sys/cam/ctl/ctl_frontend.h 229997 2012-01-12 00:34:33Z ken $ | 31 * $FreeBSD: head/sys/cam/ctl/ctl_frontend.h 254759 2013-08-24 01:50:31Z trasz $ |
| 32 */ 33/* 34 * CAM Target Layer front end registration hooks 35 * 36 * Author: Ken Merry <ken@FreeBSD.org> 37 */ 38 39#ifndef _CTL_FRONTEND_H_ --- 4 unchanged lines hidden (view full) --- 44 CTL_PORT_STATUS_ONLINE = 0x01, 45 CTL_PORT_STATUS_TARG_ONLINE = 0x02, 46 CTL_PORT_STATUS_LUN_ONLINE = 0x04 47} ctl_port_status; 48 49typedef void (*port_func_t)(void *onoff_arg); 50typedef int (*targ_func_t)(void *arg, struct ctl_id targ_id); 51typedef int (*lun_func_t)(void *arg, struct ctl_id targ_id, int lun_id); | 32 */ 33/* 34 * CAM Target Layer front end registration hooks 35 * 36 * Author: Ken Merry <ken@FreeBSD.org> 37 */ 38 39#ifndef _CTL_FRONTEND_H_ --- 4 unchanged lines hidden (view full) --- 44 CTL_PORT_STATUS_ONLINE = 0x01, 45 CTL_PORT_STATUS_TARG_ONLINE = 0x02, 46 CTL_PORT_STATUS_LUN_ONLINE = 0x04 47} ctl_port_status; 48 49typedef void (*port_func_t)(void *onoff_arg); 50typedef int (*targ_func_t)(void *arg, struct ctl_id targ_id); 51typedef int (*lun_func_t)(void *arg, struct ctl_id targ_id, int lun_id); |
| 52typedef int (*fe_ioctl_t)(struct cdev *dev, u_long cmd, caddr_t addr, int flag, 53 struct thread *td); 54typedef int (*fe_devid_t)(struct ctl_scsiio *ctsio, int alloc_len); |
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| 52 53/* 54 * The ctl_frontend structure is the registration mechanism between a FETD 55 * (Front End Target Driver) and the CTL layer. Here is a description of 56 * the fields: 57 * 58 * port_type: This field tells CTL what kind of front end it is 59 * dealing with. This field serves two purposes. --- 148 unchanged lines hidden (view full) --- 208 int virtual_port; /* passed to CTL */ 209 port_func_t port_online; /* passed to CTL */ 210 port_func_t port_offline; /* passed to CTL */ 211 void *onoff_arg; /* passed to CTL */ 212 targ_func_t targ_enable; /* passed to CTL */ 213 targ_func_t targ_disable; /* passed to CTL */ 214 lun_func_t lun_enable; /* passed to CTL */ 215 lun_func_t lun_disable; /* passed to CTL */ | 55 56/* 57 * The ctl_frontend structure is the registration mechanism between a FETD 58 * (Front End Target Driver) and the CTL layer. Here is a description of 59 * the fields: 60 * 61 * port_type: This field tells CTL what kind of front end it is 62 * dealing with. This field serves two purposes. --- 148 unchanged lines hidden (view full) --- 211 int virtual_port; /* passed to CTL */ 212 port_func_t port_online; /* passed to CTL */ 213 port_func_t port_offline; /* passed to CTL */ 214 void *onoff_arg; /* passed to CTL */ 215 targ_func_t targ_enable; /* passed to CTL */ 216 targ_func_t targ_disable; /* passed to CTL */ 217 lun_func_t lun_enable; /* passed to CTL */ 218 lun_func_t lun_disable; /* passed to CTL */ |
| 219 fe_ioctl_t ioctl; /* passed to CTL */ 220 fe_devid_t devid; /* passed to CTL */ |
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| 216 void *targ_lun_arg; /* passed to CTL */ 217 void (*fe_datamove)(union ctl_io *io); /* passed to CTL */ 218 void (*fe_done)(union ctl_io *io); /* passed to CTL */ 219 void (*fe_dump)(void); /* passed to CTL */ 220 int max_targets; /* passed to CTL */ 221 int max_target_id; /* passed to CTL */ 222 int32_t targ_port; /* passed back to FETD */ 223 void *ctl_pool_ref; /* passed back to FETD */ --- 72 unchanged lines hidden --- | 221 void *targ_lun_arg; /* passed to CTL */ 222 void (*fe_datamove)(union ctl_io *io); /* passed to CTL */ 223 void (*fe_done)(union ctl_io *io); /* passed to CTL */ 224 void (*fe_dump)(void); /* passed to CTL */ 225 int max_targets; /* passed to CTL */ 226 int max_target_id; /* passed to CTL */ 227 int32_t targ_port; /* passed back to FETD */ 228 void *ctl_pool_ref; /* passed back to FETD */ --- 72 unchanged lines hidden --- |