Cross Reference: /src/sys/dev/mca/ed

Lines Matching defs:ed
153 	struct ed_softc *ed = device_private(self);
159 	ed->sc_dev = self;
160 	ed->edc_softc = sc;
161 	ed->sc_devno  = eda->edc_drive;
162 	edc_add_disk(sc, ed);
164 	bufq_alloc(&ed->sc_q, "disksort", BUFQ_SORT_RAWBLOCK);
165 	mutex_init(&ed->sc_q_lock, MUTEX_DEFAULT, IPL_VM);
167 	if (ed_get_params(ed, &drv_flags)) {
173 		(u_int64_t) ed->sc_capacity * DEV_BSIZE);
176 	    ed->cyl, ed->heads, ed->sectors,
177 	    ed->sc_capacity);
180 	    device_xname(ed->sc_dev), ed->spares,
190 	disk_init(&ed->sc_dk, device_xname(ed->sc_dev), &eddkdriver);
191 	disk_attach(&ed->sc_dk);
192 	rnd_attach_source(&ed->rnd_source, device_xname(ed->sc_dev),
195 	ed->sc_flags |= EDF_INIT;
211 	struct ed_softc *ed;
215 	ed = device_lookup_private(&ed_cd, DISKUNIT(bp->b_dev));
216 	lp = ed->sc_dk.dk_label;
218 	ATADEBUG_PRINT(("edmcastrategy (%s)\n", device_xname(ed->sc_dev)),
230 	if ((ed->sc_flags & WDF_LOADED) == 0) {
244 	    bounds_check_with_label(&ed->sc_dk, bp,
245 	    (ed->sc_flags & (WDF_WLABEL|WDF_LABELLING)) != 0) <= 0)
263 	mutex_enter(&ed->sc_q_lock);
264 	bufq_put(ed->sc_q, bp);
265 	mutex_exit(&ed->sc_q_lock);
268 	wakeup(ed->edc_softc);
403 edgetdefaultlabel(struct ed_softc *ed, struct disklabel *lp)
409 	lp->d_ntracks = ed->heads;
410 	lp->d_nsectors = ed->sectors;
411 	lp->d_ncylinders = ed->cyl;
418 	lp->d_secperunit = ed->sc_capacity;
438 edgetdisklabel(dev_t dev, struct ed_softc *ed)
440 	struct disklabel *lp = ed->sc_dk.dk_label;
445 	memset(ed->sc_dk.dk_cpulabel, 0, sizeof(struct cpu_disklabel));
447 	edgetdefaultlabel(ed, lp);
450 	    EDLABELDEV(dev), edmcastrategy, lp, ed->sc_dk.dk_cpulabel);
463 			edmcastrategy, lp, ed->sc_dk.dk_cpulabel);
466 		printf("%s: %s\n", device_xname(ed->sc_dev), errstring);
474 	struct ed_softc *ed = device_lookup_private(&ed_cd, DISKUNIT(dev));
479 	if ((ed->sc_flags & WDF_LOADED) == 0)
482         error = disk_ioctl(&ed->sc_dk, dev, xfer, addr, flag, l);
497 		mutex_enter(&ed->sc_dk.dk_openlock);
498 		ed->sc_flags |= WDF_LABELLING;
500 		error = setdisklabel(ed->sc_dk.dk_label,
502 		    ed->sc_dk.dk_cpulabel);
510 				    edmcastrategy, ed->sc_dk.dk_label,
511 				    ed->sc_dk.dk_cpulabel);
514 		ed->sc_flags &= ~WDF_LABELLING;
515 		mutex_exit(&ed->sc_dk.dk_openlock);
521 			ed->sc_flags |= WDF_KLABEL;
523 			ed->sc_flags &= ~WDF_KLABEL;
530 			ed->sc_flags |= WDF_WLABEL;
532 			ed->sc_flags &= ~WDF_WLABEL;
536 		edgetdefaultlabel(ed, (struct disklabel *)addr);
615 	struct ed_softc *ed;	/* disk unit to do the I/O */
626 	ed = device_lookup_private(&ed_cd, DISKUNIT(dev));
627 	if (ed == NULL)
633 	if ((ed->sc_flags & EDF_INIT) == 0)
637 	lp = ed->sc_dk.dk_label;
660 		error = edc_bio(ed->edc_softc, ed, va, blkno,
676 ed_get_params(struct ed_softc *ed, int *drv_flags)
685 	if (edc_run_cmd(ed->edc_softc, CMD_GET_DEV_CONF, ed->sc_devno,
689 	ed->spares = ed->sense_data[1] >> 8;
691 		*drv_flags = ed->sense_data[1] & 0x1f;
692 	ed->rba = ed->sense_data[2] | (ed->sense_data[3] << 16);
694 		ed->cyl = ed->sense_data[4];
695 		ed->heads = ed->sense_data[5] & 0xff;
696 		ed->sectors = ed->sense_data[5] >> 8;
701 	ed->sectors = 32;
702 	ed->heads = 64;
703 	ed->cyl = ed->rba / (ed->heads * ed->sectors);
704 	ed->sc_capacity = ed->rba;
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