--- old/usr/src/uts/common/avs/ns/sdbc/sd_trace.h	Fri Jul 27 15:36:03 2018
+++ /dev/null	Fri Jul 27 15:07:21 2018
@@ -1,320 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License (the "License").
- * You may not use this file except in compliance with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
- */
-
-
-#ifndef _SD_TRACE_H
-#define	_SD_TRACE_H
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-
-#ifdef _SD_NOTRACE
-#define	SDALERT(f, cd, len, fba, flg, ret)
-#define	SDTRACE(f, cd, len, fba, flg, ret)
-#define	DATA_LOG_CHAIN(ttype, c_ent, stp, ln)
-#define	DATA_LOG(ttype, c_ent, stp, ln)
-#else
-#define	SDALERT(f, cd, len, fba, flg, ret) \
-	_sd_alert(f, (int)cd, (int)len, (nsc_off_t)fba, (int)flg, (int)ret)
-#define	SDTRACE(f, cd, len, fba, flg, ret) \
-	if (_sd_trace_mask & (f)) \
-		_sd_trace(f, (int)cd, (int)len, (nsc_off_t)fba,\
-		    (int)flg, (int)ret)
-#define	DATA_LOG_CHAIN(ttype, c_ent, stp, ln) \
-	_sd_data_log_chain((int)(ttype), c_ent, (nsc_off_t)(stp), \
-	    (nsc_size_t)(ln))
-#if defined(_SD_FBA_DATA_LOG) || defined(lint)
-#define	DATA_LOG(ttype, c_ent, stp, ln) \
-	_sd_data_log((int)(ttype), c_ent, (nsc_off_t)(stp), (nsc_size_t)(ln))
-#else
-#define	DATA_LOG(ttype, c_ent, stp, ln) \
-	SDTRACE(ttype, CENTRY_CD(c_ent), \
-		ln, (nsc_off_t)(BLK_TO_FBA_NUM(CENTRY_BLK(c_ent)) + stp), \
-		*(int *)((c_ent)->cc_data+FBA_SIZE(stp)), \
-		*(int *)((c_ent)->cc_data+FBA_SIZE(stp+ln)-4))
-#endif /* (_SD_FBA_DATA_LOG) */
-#endif
-
-#define	SDT_INV_CD	-1
-#define	SDT_ANY_CD	-2
-#define	SDT_INV_BL	0xffffffff
-
-typedef struct _sdtr
-{
-	ushort_t t_func;	/* function being traced */
-	ushort_t t_len;		/* allocation type */
-	nsc_off_t t_fba;	/* fixed block offset */
-	int t_flg;		/* buffer size requested */
-	int t_ret;		/* return value */
-	int t_time;		/* micro_second timer, or lbolt */
-				/* low order only on LP64 systems */
-} _sdtr_t;
-
-typedef struct _sdtr_table
-{
-	int tt_cd;		/* cache device */
-	int tt_max;		/* entries in table */
-	int tt_in;		/* entries added */
-	int tt_out;		/* entries read */
-	int tt_cnt;		/* unread entries */
-	int tt_cntout;		/* tt_cnt after dump */
-	int tt_mask;		/* copy of _sd_trace_mask */
-	int tt_lost;		/* lost after alert */
-	char tt_alert;		/* alert signaled */
-	char tt_lbolt;		/* use 'lbolt' instead of microsec */
-	char tt_good;		/* use locking (races with end-action) */
-	char tt_type;		/* memory region 0 or 1 (_SD_MEM_TRACE) */
-	_sdtr_t tt_buf[1];	/* per-device trace records [0..tt_max] */
-} _sdtr_table_t;
-
-#if defined(_KERNEL)
-typedef struct _sdbc_trace_s {
-	_sdtr_table_t	*tbl;	/* points to the trace table for a cd */
-	kmutex_t	*t_lock;  /* the lock for this cd */
-	} _sdbc_trace_t;
-#endif /* _KERNEL */
-
-/* sd_adump() flags */
-#define	SD_SET_SIZE	0x01	/* create log if it doesn't exist */
-#define	SD_SET_MASK	0x02
-#define	SD_SET_LBOLT	0x04
-#define	SD_SET_GOOD	0x08
-#define	SD_ADUMP_WAIT	0x10	/* wakeup for buffer full or alert */
-#define	SD_ALERT_WAIT	0x20	/* wakeup for alert messages */
-
-/* Trace function, category, mask bits */
-#define	ST_FUNC		0x000f	/* functions per category */
-#define	ST_CATMASK	0x0ff0  /* Category mask	*/
-
-#define	ST_BCACHE	0x0010	/* BCACHE entry points */
-#define	ST_BSUB		0x0020	/* BCACHE subroutines */
-#define	ST_IO		0x0040	/* IO subsystem */
-#define	ST_CCIO		0x0080	/* concurrent (dual) copy */
-#define	ST_FT		0x0100	/* Fault-tolerant subsystem */
-#define	ST_DL		0x0200	/* Data-logging (debug) */
-#define	ST_STATS	0x0400	/* cache statistics */
-#define	ST_CKD		0x0800	/* SIMCKD traces */
-
-#define	ST_ENTER	0x1000	/* function entry */
-#define	ST_EXIT		0x2000	/* function exit */
-#define	ST_INFO		0x4000	/* see t_flg */
-#define	ST_ALERT	0x8000	/* force write to daemon */
-
-/*
- * dump file pseudo-entries
- */
-#define	SDF_LOST	0x0000	/* trace is missing entries */
-#define	SDF_CD		0x0001	/* new device (following entries) */
-
-/*
- * ST_BCACHE functions
- */
-#define	SDF_OPEN	0x00 | ST_BCACHE
-#define	SDF_CLOSE	0x01 | ST_BCACHE
-#define	SDF_HALLOC	0x02 | ST_BCACHE
-#define	SDF_HFREE	0x03 | ST_BCACHE
-#define	SDF_ALLOCBUF	0x04 | ST_BCACHE
-#define	SDF_FREEBUF	0x05 | ST_BCACHE
-#define	SDF_WRITE	0x06 | ST_BCACHE
-#define	SDF_READ	0x07 | ST_BCACHE
-#define	SDF_UNCOMMIT	0x08 | ST_BCACHE
-#define	SDF_ZERO	0x09 | ST_BCACHE
-#define	SDF_HINT	0x0a | ST_BCACHE
-#define	SDF_ATTACH	0x0b | ST_BCACHE | ST_FT
-#define	SDF_DETACH	0x0c | ST_BCACHE | ST_FT
-#define	SDF_NOTIFY	0x0d | ST_BCACHE
-
-/*
- * ST_BSUB - bcache subroutines
- */
-#define	SDF_ENT_GET	0x00 | ST_BSUB
-#define	SDF_ENT_ALLOC	0x01 | ST_BSUB
-#define	SDF_READ_EA	0x02 | ST_BSUB
-#define	SDF_ENT_FREE	0x03 | ST_BSUB
-#define	SDF_WR_ALLOC	0x04 | ST_BSUB
-#define	SDF_WR_FREE	0x05 | ST_BSUB
-#define	SDF_WR_ALLOCONE	0x06 | ST_BSUB
-
-
-/*
- * SD_IO - I/O subsustem
- */
-#define	SDF_FLCLIST	0x00 | ST_IO
-#define	SDF_FLCENT	0x01 | ST_IO
-#define	SDF_FLCLIST_EA	0x02 | ST_IO
-#define	SDF_FLCENT_EA	0x03 | ST_IO
-#define	SDF_FLDONE	0x04 | ST_IO
-#define	SDF_IOB_ALLOC	0x05 | ST_IO
-
-/*
- * ST_FT - Fault-tolerant subsystem
- */
-#define	SDF_AWAITR	0x00 | ST_FT
-#define	SDF_RECOVER	0x01 | ST_FT
-#define	SDF_FT_CLONE	0x02 | ST_FT
-#define	SDF_REFLECT	0x03 | ST_FT
-#define	SDF_ONLINE	0x04 | ST_FT
-
-/*
- * ST_STATS - Statistics points
- */
-#define	SDF_REPLACE	0x00 | ST_STATS
-#define	SDF_DISCONNECT	0x01 | ST_STATS
-
-/*
- * ST_INFO
- */
-#define	SDF_COVERAGE	0x00 | ST_INFO
-
-/*
- * ST_DL
- */
-
-#define	SDF_ALLOC	0x00 | ST_DL
-#define	SDF_RD		0x01 | ST_DL
-#define	SDF_WR		0x02 | ST_DL
-#define	SDF_WRSYNC	0x03 | ST_DL
-#define	SDF_FLSHLIST	0x04 | ST_DL
-#define	SDF_FLSHENT	0x05 | ST_DL
-#define	SDF_RDIO	0x06 | ST_DL
-#define	SDF_FLEA	0x07 | ST_DL
-#define	SDF_FLSTEA	0x08 | ST_DL
-#define	SDF_WRSYEA	0x09 | ST_DL
-
-/*
- * More entry points
- */
-
-#ifdef _SD_FNAME
-/*
- * function category names
- * 	change these when changing functions above
- *	compress name to fit in 8 printable characters
- */
-char *_bcache_fname[16] =
-{
-	"open",
-	"close",
-	"al_hndl",
-	"fr_hndl",
-	"al_buf",
-	"fr_buf",
-	"write",
-	"read",
-	"ucommit",
-	"zero",
-	"hint",
-	"attach",
-	"detach",
-	"notify",
-};
-
-char *_bsub_fname[16] =
-{
-	"get_cent",
-	"al_cent",
-	"read_ea",
-	"fr_cent",
-	"al_went",
-	"fr_went",
-	"al_wone",
-};
-
-char *_io_fname[16] =
-{
-	"flclist",
-	"flcent",
-	"eaclist",
-	"eacent",
-	"fldone",
-	"get_iob",
-};
-
-char *_ccio_fname[16] =
-{
-	"ccio",
-	"dc_albuf",
-	"dc_frbuf",
-	"dc_write",
-	"dc_read",
-	"dc_zero",
-};
-
-char *_ft_fname[16] =
-{
-	"wait_rec",
-	"cache_rc",
-	"ft_clone",
-	"reflect",
-	"online",
-};
-
-char *_stats_fname[16] =
-{
-	"LRU-repl",
-	"Disconn",
-};
-
-char *_info_fname[16] =
-{
-	"Cover",
-};
-
-char *_dlog_fname[16] =
-{
-	"alloc",
-	"rd",
-	"wr",
-	"wrsync",
-	"flshlist",
-	"flshent",
-	"rdio",
-	"flea",
-	"flstea",
-	"wrsyea",
-};
-
-#endif	/* _ST_NAMES */
-#ifdef _KERNEL
-
-extern int _sd_trace_mask;
-
-extern void _sdbc_tr_unload(void);
-extern int _sdbc_tr_load(void);
-extern int _sdbc_tr_configure(int cd);
-extern void _sdbc_tr_deconfigure(void);
-extern int _sd_adump(void *args, int *rvp);
-extern void _sd_alert(int f, int cd, int len, nsc_off_t fba, int flg, int ret);
-extern void _sd_trace(int f, int cd, int len, nsc_off_t fba, int flg,
-    int ret);
-#endif /* _KERNEL */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _SD_TRACE_H */
