166 	struct cam_periph	*periph;  member
257 static	void		cddone(struct cam_periph *periph,
261 static	void		cdprevent(struct cam_periph *periph, int action);
262 static	void		cdmediaprobedone(struct cam_periph *periph);
263 static	int		cdcheckmedia(struct cam_periph *periph, bool do_wait);
267 static	int		cdreadtoc(struct cam_periph *periph, uint32_t mode,
270 static	int		cdgetmode(struct cam_periph *periph,
272 static	int		cdsetmode(struct cam_periph *periph,
274 static	int		cdplay(struct cam_periph *periph, uint32_t blk,
276 static	int		cdreadsubchannel(struct cam_periph *periph,
281 static	int		cdplaymsf(struct cam_periph *periph, uint32_t startm,
285 static	int		cdplaytracks(struct cam_periph *periph,
288 static	int		cdpause(struct cam_periph *periph, uint32_t go);
289 static	int		cdstopunit(struct cam_periph *periph, uint32_t eject);
290 static	int		cdstartunit(struct cam_periph *periph, int load);
291 static	int		cdsetspeed(struct cam_periph *periph,
293 static	int		cdreportkey(struct cam_periph *periph,
295 static	int		cdsendkey(struct cam_periph *periph,
297 static	int		cdreaddvdstructure(struct cam_periph *periph,
358 	struct cam_periph *periph;  in cddiskgonecb()  local
360 	periph = (struct cam_periph *)dp->d_drv1;  in cddiskgonecb()
361 	cam_periph_release(periph);  in cddiskgonecb()
365 cdoninvalidate(struct cam_periph *periph)  in cdoninvalidate()  argument
369 	cam_periph_assert(periph, MA_OWNED);  in cdoninvalidate()
370 	softc = (struct cd_softc *)periph->softc;  in cdoninvalidate()
375 	xpt_register_async(0, cdasync, periph, periph->path);  in cdoninvalidate()
388 cdcleanup(struct cam_periph *periph)  in cdcleanup()  argument
392 	softc = (struct cd_softc *)periph->softc;  in cdcleanup()
394 	cam_periph_unlock(periph);  in cdcleanup()
397 		xpt_print(periph->path, "can't remove sysctl context\n");  in cdcleanup()
403 	cam_periph_lock(periph);  in cdcleanup()
410 	struct cam_periph *periph;  in cdasync()  local
413 	periph = (struct cam_periph *)callback_arg;  in cdasync()
455 		softc = (struct cd_softc *)periph->softc;  in cdasync()
462 		if (xpt_path_periph(ccb->ccb_h.path) != periph &&  in cdasync()
472 		cam_periph_assert(periph, MA_OWNED);  in cdasync()
473 		softc = (struct cd_softc *)periph->softc;  in cdasync()
475 			if (cam_periph_acquire(periph) == 0) {  in cdasync()
477 				xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cdasync()
486 		cam_periph_assert(periph, MA_OWNED);  in cdasync()
487 		softc = (struct cd_softc *)periph->softc;  in cdasync()
501 	cam_periph_async(periph, code, path, arg);  in cdasync()
507 	struct cam_periph *periph;  in cdsysctlinit()  local
511 	periph = (struct cam_periph *)context;  in cdsysctlinit()
512 	if (cam_periph_acquire(periph) != 0)  in cdsysctlinit()
515 	softc = (struct cd_softc *)periph->softc;  in cdsysctlinit()
516 	snprintf(tmpstr, sizeof(tmpstr), "CAM CD unit %d", periph->unit_number);  in cdsysctlinit()
517 	snprintf(tmpstr2, sizeof(tmpstr2), "%d", periph->unit_number);  in cdsysctlinit()
520 	cam_periph_lock(periph);  in cdsysctlinit()
522 	cam_periph_unlock(periph);  in cdsysctlinit()
530 		cam_periph_release(periph);  in cdsysctlinit()
544 	cam_periph_release(periph);  in cdsysctlinit()
585 cdregister(struct cam_periph *periph, void *arg)  in cdregister()  argument
614 	periph->softc = softc;  in cdregister()
615 	softc->periph = periph;  in cdregister()
631 	xpt_path_inq(&cpi, periph->path);  in cdregister()
635 	TASK_INIT(&softc->sysctl_task, 0, cdsysctlinit, periph);  in cdregister()
647 	(void)cam_periph_acquire(periph);  in cdregister()
648 	cam_periph_unlock(periph);  in cdregister()
653 		 periph->unit_number);  in cdregister()
676 			  periph->unit_number, 0,  in cdregister()
693 	softc->disk->d_unit = periph->unit_number;  in cdregister()
694 	softc->disk->d_drv1 = periph;  in cdregister()
708 	cam_periph_lock(periph);  in cdregister()
715 	    AC_SCSI_AEN | AC_UNIT_ATTENTION, cdasync, periph, periph->path);  in cdregister()
720 	callout_init_mtx(&softc->mediapoll_c, cam_periph_mtx(periph), 0);  in cdregister()
725 		    0, cdmediapoll, periph, C_PREL(1));  in cdregister()
729 	cam_periph_hold_boot(periph);  in cdregister()
731 	xpt_schedule(periph, CAM_PRIORITY_DEV);  in cdregister()
738 	struct cam_periph *periph;  in cdopen()  local
741 	periph = (struct cam_periph *)dp->d_drv1;  in cdopen()
743 	if (cam_periph_acquire(periph) != 0)  in cdopen()
746 	cam_periph_lock(periph);  in cdopen()
748 	if ((error = cam_periph_hold(periph, PRIBIO | PCATCH)) != 0) {  in cdopen()
749 		cam_periph_release_locked(periph);  in cdopen()
750 		cam_periph_unlock(periph);  in cdopen()
754 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE | CAM_DEBUG_PERIPH,  in cdopen()
762 	cdcheckmedia(periph, /*do_wait*/ true);  in cdopen()
764 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE, ("leaving cdopen\n"));  in cdopen()
765 	cam_periph_unhold(periph);  in cdopen()
767 	cam_periph_unlock(periph);  in cdopen()
775 	struct 	cam_periph *periph;  in cdclose()  local
778 	periph = (struct cam_periph *)dp->d_drv1;  in cdclose()
779 	softc = (struct cd_softc *)periph->softc;  in cdclose()
781 	cam_periph_lock(periph);  in cdclose()
782 	if (cam_periph_hold(periph, PRIBIO) != 0) {  in cdclose()
783 		cam_periph_unlock(periph);  in cdclose()
784 		cam_periph_release(periph);  in cdclose()
788 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE | CAM_DEBUG_PERIPH,  in cdclose()
792 		cdprevent(periph, PR_ALLOW);  in cdclose()
805 	cam_periph_unhold(periph);  in cdclose()
806 	cam_periph_release_locked(periph);  in cdclose()
807 	cam_periph_unlock(periph);  in cdclose()
819 	struct cam_periph *periph;  in cdrunccb()  local
822 	periph = xpt_path_periph(ccb->ccb_h.path);  in cdrunccb()
823 	softc = (struct cd_softc *)periph->softc;  in cdrunccb()
839 	struct cam_periph *periph;  in cdstrategy()  local
842 	periph = (struct cam_periph *)bp->bio_disk->d_drv1;  in cdstrategy()
843 	cam_periph_lock(periph);  in cdstrategy()
844 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE,  in cdstrategy()
847 	softc = (struct cd_softc *)periph->softc;  in cdstrategy()
852 	if ((periph->flags & CAM_PERIPH_INVALID) != 0) {  in cdstrategy()
853 		cam_periph_unlock(periph);  in cdstrategy()
868 		cdcheckmedia(periph, /*do_wait*/ false);  in cdstrategy()
870 		xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cdstrategy()
872 	cam_periph_unlock(periph);  in cdstrategy()
877 cdstart(struct cam_periph *periph, union ccb *start_ccb)  in cdstart()  argument
883 	cam_periph_assert(periph, MA_OWNED);  in cdstart()
884 	softc = (struct cd_softc *)periph->softc;  in cdstart()
886 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE, ("entering cdstart\n"));  in cdstart()
910 				cam_periph_release_locked(periph);  in cdstart()
964 			xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cdstart()
976 			xpt_print(periph->path,  in cdstart()
991 				cam_periph_invalidate(periph);  in cdstart()
1030 			xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cdstart()
1121 cddone(struct cam_periph *periph, union ccb *done_ccb)  in cddone()  argument
1126 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE, ("entering cddone\n"));  in cddone()
1128 	cam_periph_assert(periph, MA_OWNED);  in cddone()
1129 	softc = (struct cd_softc *)periph->softc;  in cddone()
1160 			xpt_print(periph->path,  in cddone()
1307 						xpt_print(periph->path,  in cddone()
1311 					xpt_print(periph->path, "fatal error, "  in cddone()
1316 					cam_periph_invalidate(periph);  in cddone()
1323 					cam_periph_invalidate(periph);  in cddone()
1334 			xpt_announce_periph_sbuf(periph, &sb, announce_buf);  in cddone()
1335 			xpt_announce_quirks_sbuf(periph, &sb, softc->quirks,  in cddone()
1361 		if (cam_periph_acquire(periph) == 0)  in cddone()
1364 		cam_periph_release_boot(periph);  in cddone()
1365 		cam_periph_release_locked(periph);  in cddone()
1383 		cam_periph_release_locked(periph);  in cddone()
1428 			xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cddone()
1434 				xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cddone()
1493 			cdmediaprobedone(periph);  in cddone()
1496 		xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cddone()
1556 			cdmediaprobedone(periph);  in cddone()
1564 				xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cddone()
1595 				cdmediaprobedone(periph);  in cddone()
1603 					xpt_schedule(periph,  in cddone()
1612 				xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cddone()
1633 			xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cddone()
1668 		cdmediaprobedone(periph);  in cddone()
1671 			xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cddone()
1735 	struct 	cam_periph *periph;  in cdioctl()  local
1739 	periph = (struct cam_periph *)dp->d_drv1;  in cdioctl()
1740 	cam_periph_lock(periph);  in cdioctl()
1742 	softc = (struct cd_softc *)periph->softc;  in cdioctl()
1744 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE,  in cdioctl()
1747 	if ((error = cam_periph_hold(periph, PRIBIO | PCATCH)) != 0) {  in cdioctl()
1748 		cam_periph_unlock(periph);  in cdioctl()
1749 		cam_periph_release(periph);  in cdioctl()
1766 		error = cdcheckmedia(periph, /*do_wait*/ true);  in cdioctl()
1768 			cam_periph_unhold(periph);  in cdioctl()
1769 			cam_periph_unlock(periph);  in cdioctl()
1777 	cam_periph_unlock(periph);  in cdioctl()
1791 			cam_periph_lock(periph);  in cdioctl()
1792 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
1795 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
1798 				cam_periph_unlock(periph);  in cdioctl()
1805 			error = cdsetmode(periph, &params);  in cdioctl()
1808 				cam_periph_unlock(periph);  in cdioctl()
1837 					cam_periph_unlock(periph);  in cdioctl()
1842 				error = cdplaymsf(periph,  in cdioctl()
1863 				error = cdplaytracks(periph,  in cdioctl()
1869 			cam_periph_unlock(periph);  in cdioctl()
1883 			cam_periph_lock(periph);  in cdioctl()
1884 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
1887 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
1890 				cam_periph_unlock(periph);  in cdioctl()
1897 			error = cdsetmode(periph, &params);  in cdioctl()
1900 				cam_periph_unlock(periph);  in cdioctl()
1903 			error = cdplaymsf(periph,  in cdioctl()
1910 			cam_periph_unlock(periph);  in cdioctl()
1924 			cam_periph_lock(periph);  in cdioctl()
1925 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
1928 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
1931 				cam_periph_unlock(periph);  in cdioctl()
1938 			error = cdsetmode(periph, &params);  in cdioctl()
1941 				cam_periph_unlock(periph);  in cdioctl()
1944 			error = cdplay(periph, args->blk, args->len);  in cdioctl()
1945 			cam_periph_unlock(periph);  in cdioctl()
1958 			cam_periph_lock(periph);  in cdioctl()
1959 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
1970 				cam_periph_unlock(periph);  in cdioctl()
1977 			error = cdreadsubchannel(periph, args->address_format,  in cdioctl()
1982 				cam_periph_unlock(periph);  in cdioctl()
1991 			cam_periph_unlock(periph);  in cdioctl()
2004 			cam_periph_lock(periph);  in cdioctl()
2005 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2008 			error = cdreadtoc(periph, 0, 0, (uint8_t *)th,  in cdioctl()
2012 				cam_periph_unlock(periph);  in cdioctl()
2026 			cam_periph_unlock(periph);  in cdioctl()
2045 			cam_periph_lock(periph);  in cdioctl()
2046 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2058 				cam_periph_unlock(periph);  in cdioctl()
2063 			error = cdreadtoc(periph, 0, 0, (uint8_t *)th,  in cdioctl()
2068 				cam_periph_unlock(periph);  in cdioctl()
2091 				cam_periph_unlock(periph);  in cdioctl()
2113 				cam_periph_unlock(periph);  in cdioctl()
2119 				error = cdreadtoc(periph, te->address_format,  in cdioctl()
2127 					cam_periph_unlock(periph);  in cdioctl()
2137 				error = cdreadtoc(periph, te->address_format,  in cdioctl()
2144 					cam_periph_unlock(periph);  in cdioctl()
2157 			cam_periph_unlock(periph);  in cdioctl()
2174 			cam_periph_lock(periph);  in cdioctl()
2175 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2184 				cam_periph_unlock(periph);  in cdioctl()
2189 			error = cdreadtoc(periph, 0, 0, (uint8_t *)th,  in cdioctl()
2193 				cam_periph_unlock(periph);  in cdioctl()
2216 				cam_periph_unlock(periph);  in cdioctl()
2220 			error = cdreadtoc(periph, te->address_format, track,  in cdioctl()
2225 				cam_periph_unlock(periph);  in cdioctl()
2234 			cam_periph_unlock(periph);  in cdioctl()
2247 			cam_periph_lock(periph);  in cdioctl()
2248 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2251 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2254 				cam_periph_unlock(periph);  in cdioctl()
2265 			error = cdsetmode(periph, &params);  in cdioctl()
2267 			cam_periph_unlock(periph);  in cdioctl()
2280 			cam_periph_lock(periph);  in cdioctl()
2281 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2284 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2287 				cam_periph_unlock(periph);  in cdioctl()
2299 			cam_periph_unlock(periph);  in cdioctl()
2312 			cam_periph_lock(periph);  in cdioctl()
2313 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2316 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2319 				cam_periph_unlock(periph);  in cdioctl()
2332 			error = cdsetmode(periph, &params);  in cdioctl()
2333 			cam_periph_unlock(periph);  in cdioctl()
2346 			cam_periph_lock(periph);  in cdioctl()
2347 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2350 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2353 				cam_periph_unlock(periph);  in cdioctl()
2364 			error = cdsetmode(periph, &params);  in cdioctl()
2365 			cam_periph_unlock(periph);  in cdioctl()
2378 			cam_periph_lock(periph);  in cdioctl()
2379 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2382 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2385 				cam_periph_unlock(periph);  in cdioctl()
2396 			error = cdsetmode(periph, &params);  in cdioctl()
2398 			cam_periph_unlock(periph);  in cdioctl()
2410 			cam_periph_lock(periph);  in cdioctl()
2411 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2414 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2417 				cam_periph_unlock(periph);  in cdioctl()
2426 			error = cdsetmode(periph, &params);  in cdioctl()
2428 			cam_periph_unlock(periph);  in cdioctl()
2440 			cam_periph_lock(periph);  in cdioctl()
2441 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2444 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2447 				cam_periph_unlock(periph);  in cdioctl()
2456 			error = cdsetmode(periph, &params);  in cdioctl()
2458 			cam_periph_unlock(periph);  in cdioctl()
2470 			cam_periph_lock(periph);  in cdioctl()
2471 			CAM_DEBUG(periph->path, CAM_DEBUG_SUBTRACE,  in cdioctl()
2474 			error = cdgetmode(periph, &params, AUDIO_PAGE);  in cdioctl()
2477 				cam_periph_unlock(periph);  in cdioctl()
2486 			error = cdsetmode(periph, &params);  in cdioctl()
2488 			cam_periph_unlock(periph);  in cdioctl()
2492 		cam_periph_lock(periph);  in cdioctl()
2493 		error = cdpause(periph, 1);  in cdioctl()
2494 		cam_periph_unlock(periph);  in cdioctl()
2497 		cam_periph_lock(periph);  in cdioctl()
2498 		error = cdpause(periph, 0);  in cdioctl()
2499 		cam_periph_unlock(periph);  in cdioctl()
2502 		cam_periph_lock(periph);  in cdioctl()
2503 		error = cdstartunit(periph, 0);  in cdioctl()
2504 		cam_periph_unlock(periph);  in cdioctl()
2507 		cam_periph_lock(periph);  in cdioctl()
2508 		error = cdstartunit(periph, 1);  in cdioctl()
2509 		cam_periph_unlock(periph);  in cdioctl()
2512 		cam_periph_lock(periph);  in cdioctl()
2513 		error = cdstopunit(periph, 0);  in cdioctl()
2514 		cam_periph_unlock(periph);  in cdioctl()
2517 		cam_periph_lock(periph);  in cdioctl()
2518 		error = cdstopunit(periph, 1);  in cdioctl()
2519 		cam_periph_unlock(periph);  in cdioctl()
2522 		cam_periph_lock(periph);  in cdioctl()
2523 		cdprevent(periph, PR_ALLOW);  in cdioctl()
2524 		cam_periph_unlock(periph);  in cdioctl()
2527 		cam_periph_lock(periph);  in cdioctl()
2528 		cdprevent(periph, PR_PREVENT);  in cdioctl()
2529 		cam_periph_unlock(periph);  in cdioctl()
2544 		cam_periph_lock(periph);  in cdioctl()
2545 		error = cdsetspeed(periph, *(uint32_t *)addr, CDR_MAX_SPEED);  in cdioctl()
2546 		cam_periph_unlock(periph);  in cdioctl()
2549 		cam_periph_lock(periph);  in cdioctl()
2550 		error = cdsetspeed(periph, CDR_MAX_SPEED, *(uint32_t *)addr);  in cdioctl()
2551 		cam_periph_unlock(periph);  in cdioctl()
2570 			error = cdreportkey(periph, authinfo);  in cdioctl()
2572 			error = cdsendkey(periph, authinfo);  in cdioctl()
2580 		error = cdreaddvdstructure(periph, dvdstruct);  in cdioctl()
2585 		cam_periph_lock(periph);  in cdioctl()
2586 		error = cam_periph_ioctl(periph, cmd, addr, cderror);  in cdioctl()
2587 		cam_periph_unlock(periph);  in cdioctl()
2591 	cam_periph_lock(periph);  in cdioctl()
2592 	cam_periph_unhold(periph);  in cdioctl()
2594 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE, ("leaving cdioctl\n"));  in cdioctl()
2598 	cam_periph_unlock(periph);  in cdioctl()
2604 cdprevent(struct cam_periph *periph, int action)  in cdprevent()  argument
2610 	CAM_DEBUG(periph->path, CAM_DEBUG_TRACE, ("entering cdprevent\n"));  in cdprevent()
2612 	cam_periph_assert(periph, MA_OWNED);  in cdprevent()
2613 	softc = (struct cd_softc *)periph->softc;  in cdprevent()
2622 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdprevent()
2646 cdmediaprobedone(struct cam_periph *periph)  in cdmediaprobedone()  argument
2650 	cam_periph_assert(periph, MA_OWNED);  in cdmediaprobedone()
2651 	softc = (struct cd_softc *)periph->softc;  in cdmediaprobedone()
2659 	cam_periph_release_locked(periph);  in cdmediaprobedone()
2668 cdcheckmedia(struct cam_periph *periph, bool do_wait)  in cdcheckmedia()  argument
2673 	cam_periph_assert(periph, MA_OWNED);  in cdcheckmedia()
2674 	softc = (struct cd_softc *)periph->softc;  in cdcheckmedia()
2678 	error = cam_periph_acquire(periph);  in cdcheckmedia()
2687 		xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cdcheckmedia()
2692 	error = msleep(&softc->toc, cam_periph_mtx(periph), PRIBIO,"cdmedia",0);  in cdcheckmedia()
2708 	struct cam_periph *periph;  in cd6byteworkaround()  local
2713 	periph = xpt_path_periph(ccb->ccb_h.path);  in cd6byteworkaround()
2714 	softc = (struct cd_softc *)periph->softc;  in cd6byteworkaround()
2748 		xpt_print(periph->path,  in cd6byteworkaround()
2857 	struct cam_periph *periph;  in cderror()  local
2860 	periph = xpt_path_periph(ccb->ccb_h.path);  in cderror()
2861 	softc = (struct cd_softc *)periph->softc;  in cderror()
2863 	cam_periph_assert(periph, MA_OWNED);  in cderror()
2911 	struct cam_periph *periph = arg;  in cdmediapoll()  local
2912 	struct cd_softc *softc = periph->softc;  in cdmediapoll()
2916 		if (cam_periph_acquire(periph) == 0) {  in cdmediapoll()
2918 			xpt_schedule(periph, CAM_PRIORITY_NORMAL);  in cdmediapoll()
2933 cdreadtoc(struct cam_periph *periph, uint32_t mode, uint32_t start,  in cdreadtoc()  argument
2942 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdreadtoc()
2967 cdreadsubchannel(struct cam_periph *periph, uint32_t mode,  in cdreadsubchannel()  argument
2978 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdreadsubchannel()
3018 cdgetmode(struct cam_periph *periph, struct cd_mode_params *data,  in cdgetmode()  argument
3027 	softc = (struct cd_softc *)periph->softc;  in cdgetmode()
3029 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdgetmode()
3104 			xpt_print(periph->path, "allocated modepage %d length "  in cdgetmode()
3118 cdsetmode(struct cam_periph *periph, struct cd_mode_params *data)  in cdsetmode()  argument
3126 	softc = (struct cd_softc *)periph->softc;  in cdsetmode()
3128 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdsetmode()
3211 cdplay(struct cam_periph *periph, uint32_t blk, uint32_t len)  in cdplay()  argument
3219 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdplay()
3266 cdplaymsf(struct cam_periph *periph, uint32_t startm, uint32_t starts,  in cdplaymsf()  argument
3276 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdplaymsf()
3311 cdplaytracks(struct cam_periph *periph, uint32_t strack, uint32_t sindex,  in cdplaytracks()  argument
3321 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdplaytracks()
3354 cdpause(struct cam_periph *periph, uint32_t go)  in cdpause()  argument
3363 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdpause()
3393 cdstartunit(struct cam_periph *periph, int load)  in cdstartunit()  argument
3400 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdstartunit()
3421 cdstopunit(struct cam_periph *periph, uint32_t eject)  in cdstopunit()  argument
3428 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdstopunit()
3449 cdsetspeed(struct cam_periph *periph, uint32_t rdspeed, uint32_t wrspeed)  in cdsetspeed()  argument
3457 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdsetspeed()
3493 cdreportkey(struct cam_periph *periph, struct dvd_authinfo *authinfo)  in cdreportkey()  argument
3538 	cam_periph_lock(periph);  in cdreportkey()
3539 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdreportkey()
3560 		xpt_print(periph->path, "warning, residual for report key "  in cdreportkey()
3643 	cam_periph_unlock(periph);  in cdreportkey()
3652 cdsendkey(struct cam_periph *periph, struct dvd_authinfo *authinfo)  in cdsendkey()  argument
3716 	cam_periph_lock(periph);  in cdsendkey()
3717 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdsendkey()
3734 	cam_periph_unlock(periph);  in cdsendkey()
3743 cdreaddvdstructure(struct cam_periph *periph, struct dvd_struct *dvdstruct)  in cdreaddvdstructure()  argument
3820 	cam_periph_lock(periph);  in cdreaddvdstructure()
3821 	ccb = cam_periph_getccb(periph, CAM_PRIORITY_NORMAL);  in cdreaddvdstructure()
3913 	cam_periph_unlock(periph);  in cdreaddvdstructure()