Cross Reference: /src/sys/dev/mscp/mscp

Lines Matching defs:ra
74  * RA disk device driver
113 #include "ra.h"
148 CFATTACH_DECL_NEW(ra, sizeof(struct ra_softc),
232 	struct ra_softc *ra = mscp_device_lookup(dev);
237 	if (!ra)
242 	mutex_enter(&ra->ra_disk.dk_openlock);
248 	if (ra->ra_disk.dk_nwedges != 0 && part != RAW_PART) {
257 	if (ra->ra_state == DK_CLOSED) {
258 		if (ra_putonline(dev, ra) == MSCP_FAILED) {
265 	if (ra->ra_havelabel == 0)
266 		ra->ra_wlabel = 1;
268 	if (part >= ra->ra_disk.dk_label->d_npartitions) {
277 	while (ra->ra_state != DK_OPEN)
278 		if ((error = tsleep((void *)ra, (PZERO + 1) | PCATCH,
289 		ra->ra_disk.dk_copenmask |= mask;
292 		ra->ra_disk.dk_bopenmask |= mask;
295 	ra->ra_disk.dk_openmask |= mask;
298 	mutex_exit(&ra->ra_disk.dk_openlock);
306 	struct ra_softc *ra = mscp_device_lookup(dev);
309 	mutex_enter(&ra->ra_disk.dk_openlock);
313 		ra->ra_disk.dk_copenmask &= ~mask;
316 		ra->ra_disk.dk_bopenmask &= ~mask;
319 	ra->ra_disk.dk_openmask =
320 	    ra->ra_disk.dk_copenmask | ra->ra_disk.dk_bopenmask;
327 	if (ra->ra_openpart == 0) {
333 		ra->ra_state = DK_CLOSED;
334 		ra->ra_wlabel = 0;
337 	mutex_exit(&ra->ra_disk.dk_openlock);
347 	struct ra_softc *ra = mscp_device_lookup(bp->b_dev);
353 	if (ra == NULL) {
360 	if (ra->ra_state == DK_RDLABEL) {
363 	        disk_busy(&ra->ra_disk);
365 		mscp_strategy(bp, device_parent(ra->ra_dev));
370 	if (ra->ra_state == DK_CLOSED)
371 		if (ra_putonline(bp->b_dev, ra) == MSCP_FAILED) {
380 	if (bounds_check_with_label(&ra->ra_disk, bp, ra->ra_wlabel) <= 0)
385 	disk_busy(&ra->ra_disk);
387 	mscp_strategy(bp, device_parent(ra->ra_dev));
415 	struct ra_softc *ra = mscp_device_lookup(dev);
421 	lp = ra->ra_disk.dk_label;
423 	error = disk_ioctl(&ra->ra_disk, dev, cmd, data, flag, l);
446 			mutex_enter(&ra->ra_disk.dk_openlock);
453 				ra->ra_wlabel = 1;
455 				ra->ra_wlabel = 0;
457 			mutex_exit(&ra->ra_disk.dk_openlock);
465 			ra->ra_wlabel = 1;
485 		rrmakelabel(tp, ra->ra_mediaid);
514 	struct ra_softc *ra = mscp_device_lookup(dev);
516 	if (!ra)
519 	if (ra->ra_state == DK_CLOSED)
520 		if (ra_putonline(dev, ra) == MSCP_FAILED)
523 	return ra->ra_disk.dk_label->d_partitions[DISKPART(dev)].p_size *
524 	    (ra->ra_disk.dk_label->d_secsize / DEV_BSIZE);
602 /* Use almost all ra* routines for racd */
737 ra_set_geometry(struct ra_softc *ra)
742 	dl = ra->ra_disk.dk_label;
743 	dg = &ra->ra_disk.dk_geom;
753 	disk_set_info(ra->ra_dev, &ra->ra_disk, NULL);
964 	struct ra_softc *ra = device_private(usc);
966 	disk_unbusy(&ra->ra_disk, bp->b_bcount, (bp->b_flags & B_READ));
981 	struct ra_softc *ra = device_private(usc);
989 	ra->ra_work.ra_usc = usc;
990 	ra->ra_work.ra_mw.mw_mi = mi;
991 	ra->ra_work.ra_mw.mw_mp = *mp;
992 	ra->ra_work.ra_mw.mw_online = true;
993 	workqueue_enqueue(mi->mi_wq, (struct work *)&ra->ra_work, NULL);
1004 	struct ra_softc *ra = device_private(usc);
1007 	wakeup((void *)&ra->ra_state);
1014 	ra->ra_state = DK_OPEN;
1016 	dl = ra->ra_disk.dk_label;
1027 	rrmakelabel(dl, ra->ra_mediaid);
1028 	ra_set_geometry(ra);
1101 	struct ra_softc *ra = device_private(usc);
1108 		ra->ra_state = DK_CLOSED;
1116 		ra->ra_state = DK_CLOSED; /* Force another online */
1132 	struct ra_softc *ra;
1136 	ra = mscp_device_lookup(bp->b_dev);
1137 	lp = ra->ra_disk.dk_label;
1140 	mp->mscp_unit = ra->ra_hwunit;
1160 ra_putonline(dev_t dev, struct ra_softc *ra)
1165 	if (rx_putonline(ra) != MSCP_DONE)
1168 	dl = ra->ra_disk.dk_label;
1170 	ra->ra_state = DK_RDLABEL;
1171 	printf("%s", device_xname(ra->ra_dev));
1173 	    MAKEDISKDEV(major(dev), device_unit(ra->ra_dev), RAW_PART),
1175 		ra->ra_havelabel = 1;
1176 		ra->ra_state = DK_OPEN;
1198 	struct ra_softc *ra;
1204 		ra = device_lookup_private(&ra_cd, unit);
1209 		ra = device_lookup_private(&racd_cd, unit);
1214 		ra = device_lookup_private(&rx_cd, unit);
1219 	return ra;
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