| cam.c (297933) | cam.c (298411) |
|---|---|
| 1/*- 2 * Generic utility routines for the Common Access Method layer. 3 * 4 * Copyright (c) 1997 Justin T. Gibbs. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 13 unchanged lines hidden (view full) --- 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> | 1/*- 2 * Generic utility routines for the Common Access Method layer. 3 * 4 * Copyright (c) 1997 Justin T. Gibbs. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 13 unchanged lines hidden (view full) --- 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: head/sys/cam/cam.c 297933 2016-04-13 20:10:06Z scottl $"); | 30__FBSDID("$FreeBSD: head/sys/cam/cam.c 298411 2016-04-21 15:38:28Z pfg $"); |
| 31 32#include <sys/param.h> 33#ifdef _KERNEL 34#include <sys/systm.h> 35#include <sys/kernel.h> 36#include <sys/sysctl.h> 37#else /* _KERNEL */ 38#include <stdlib.h> --- 61 unchanged lines hidden (view full) --- 100 { CAM_FUNC_NOTAVAIL, "Function Not Available" }, 101 { CAM_NO_NEXUS, "Nexus Not Established" }, 102 { CAM_IID_INVALID, "Invalid Initiator ID" }, 103 { CAM_CDB_RECVD, "CDB Received" }, 104 { CAM_LUN_ALRDY_ENA, "LUN Already Enabled for Target Mode" }, 105 { CAM_SCSI_BUSY, "SCSI Bus Busy" }, 106}; 107 | 31 32#include <sys/param.h> 33#ifdef _KERNEL 34#include <sys/systm.h> 35#include <sys/kernel.h> 36#include <sys/sysctl.h> 37#else /* _KERNEL */ 38#include <stdlib.h> --- 61 unchanged lines hidden (view full) --- 100 { CAM_FUNC_NOTAVAIL, "Function Not Available" }, 101 { CAM_NO_NEXUS, "Nexus Not Established" }, 102 { CAM_IID_INVALID, "Invalid Initiator ID" }, 103 { CAM_CDB_RECVD, "CDB Received" }, 104 { CAM_LUN_ALRDY_ENA, "LUN Already Enabled for Target Mode" }, 105 { CAM_SCSI_BUSY, "SCSI Bus Busy" }, 106}; 107 |
| 108const int num_cam_status_entries = 109 sizeof(cam_status_table)/sizeof(*cam_status_table); 110 | |
| 111#ifdef _KERNEL 112SYSCTL_NODE(_kern, OID_AUTO, cam, CTLFLAG_RD, 0, "CAM Subsystem"); 113 114#ifndef CAM_DEFAULT_SORT_IO_QUEUES 115#define CAM_DEFAULT_SORT_IO_QUEUES 1 116#endif 117 118int cam_sort_io_queues = CAM_DEFAULT_SORT_IO_QUEUES; --- 132 unchanged lines hidden (view full) --- 251 return (NULL); 252} 253 254const struct cam_status_entry* 255cam_fetch_status_entry(cam_status status) 256{ 257 status &= CAM_STATUS_MASK; 258 return (bsearch(&status, &cam_status_table, | 108#ifdef _KERNEL 109SYSCTL_NODE(_kern, OID_AUTO, cam, CTLFLAG_RD, 0, "CAM Subsystem"); 110 111#ifndef CAM_DEFAULT_SORT_IO_QUEUES 112#define CAM_DEFAULT_SORT_IO_QUEUES 1 113#endif 114 115int cam_sort_io_queues = CAM_DEFAULT_SORT_IO_QUEUES; --- 132 unchanged lines hidden (view full) --- 248 return (NULL); 249} 250 251const struct cam_status_entry* 252cam_fetch_status_entry(cam_status status) 253{ 254 status &= CAM_STATUS_MASK; 255 return (bsearch(&status, &cam_status_table, |
| 259 num_cam_status_entries, | 256 nitems(cam_status_table), |
| 260 sizeof(*cam_status_table), 261 camstatusentrycomp)); 262} 263 264static int 265camstatusentrycomp(const void *key, const void *member) 266{ 267 cam_status status; --- 267 unchanged lines hidden --- | 257 sizeof(*cam_status_table), 258 camstatusentrycomp)); 259} 260 261static int 262camstatusentrycomp(const void *key, const void *member) 263{ 264 cam_status status; --- 267 unchanged lines hidden --- |