Cross Reference: /src/sys/dev/scsipi/scsi

Lines Matching defs:periph
56 scsi_change_def(struct scsipi_periph *periph, int flags)
64 	return (scsipi_command(periph, (void *)&cmd, sizeof(cmd), 0, 0,
77 	struct scsipi_periph *periph = xs->xs_periph;
79 	SC_DEBUG(periph, SCSIPI_DB2, ("scsi_scsipi_cmd\n"));
85 	if (periph->periph_version <= 2)
87 		    ((periph->periph_lun << SCSI_CMD_LUN_SHIFT) &
96  * Print out the periph's address info.
99 scsi_print_addr(struct scsipi_periph *periph)
101 	struct scsipi_channel *chan = periph->periph_channel;
104 	printf("%s(%s:%d:%d:%d): ", periph->periph_dev != NULL ?
105 	    device_xname(periph->periph_dev) : "probe",
107 	    chan->chan_channel, periph->periph_target,
108 	    periph->periph_lun);
112  * Kill off all pending xfers for a periph.
117 scsi_kill_pending(struct scsipi_periph *periph)
121 	TAILQ_FOREACH(xs, &periph->periph_xferq, device_q) {
123 		scsi_print_addr(periph);
134  *	Print a parallel SCSI periph's capabilities.
137 scsi_print_xfer_mode(struct scsipi_periph *periph)
139 	struct scsipi_channel *chan = periph->periph_channel;
143 	if (periph->periph_dev)
144 		aprint_normal_dev(periph->periph_dev, "");
148 			chan->chan_channel, periph->periph_target,
149 			periph->periph_lun);
150 	if (periph->periph_mode & (PERIPH_CAP_SYNC | PERIPH_CAP_DT)) {
151 		period = scsipi_sync_factor_to_period(periph->periph_period);
153 		    period / 100, period % 100, periph->periph_offset);
157 	if (periph->periph_mode & PERIPH_CAP_WIDE32)
159 	else if (periph->periph_mode & (PERIPH_CAP_WIDE16 | PERIPH_CAP_DT))
164 	if (periph->periph_mode & (PERIPH_CAP_SYNC | PERIPH_CAP_DT)) {
165 		freq = scsipi_sync_factor_to_freq(periph->periph_period);
167 		if (periph->periph_mode & PERIPH_CAP_WIDE32)
169 		else if (periph->periph_mode &
182 	if (periph->periph_mode & PERIPH_CAP_TQING)
198 	struct scsipi_periph *periph;
202 		periph = scsipi_lookup_periph_locked(chan, xm->xm_target, lun);
203 		if (periph == NULL)
208 		 * Clamp the xfer mode down to this periph's capabilities.
210 		mode = xm->xm_mode & periph->periph_cap;
223 		if ((periph->periph_flags & PERIPH_MODE_VALID) == 0 ||
224 		    periph->periph_mode != mode ||
225 		    periph->periph_period != period ||
226 		    periph->periph_offset != offset)
229 		periph->periph_mode = mode;
230 		periph->periph_period = period;
231 		periph->periph_offset = offset;
232 		periph->periph_flags |= PERIPH_MODE_VALID;
235 			scsi_print_xfer_mode(periph);
249 	struct scsipi_periph *periph;
253 		periph = scsipi_lookup_periph_locked(chan, xm->xm_target, lun);
254 		if (periph == NULL)
259 		 * Clamp the xfer mode down to this periph's capabilities.
261 		mode = xm->xm_mode & periph->periph_cap;
266 		if ((periph->periph_flags & PERIPH_MODE_VALID) == 0 ||
267 		    periph->periph_mode != mode)
270 		periph->periph_mode = mode;
271 		periph->periph_flags |= PERIPH_MODE_VALID;
274 		    (periph->periph_mode & PERIPH_CAP_TQING) != 0) {
275 			aprint_normal_dev(periph->periph_dev,
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