Cross Reference: /src/sys/dev/pci/ld

Lines Matching defs:tr
147 	struct twa_request	*tr;
152 	if ((tr = twa_get_request(twa, 0)) == NULL) {
156 		tr->tr_flags = TWA_CMD_DATA_OUT;
158 		tr->tr_flags = TWA_CMD_DATA_IN;
161 	tr->tr_data = data;
162 	tr->tr_length = datasize;
163 	tr->tr_cmd_pkt_type =
166 	tr->tr_command->cmd_hdr.header_desc.size_header = 128;
168 	tr->tr_command->command.cmd_pkt_9k.command.opcode =
170 	tr->tr_command->command.cmd_pkt_9k.unit =
172 	tr->tr_command->command.cmd_pkt_9k.request_id =
173 		tr->tr_request_id;
174 	tr->tr_command->command.cmd_pkt_9k.status = 0;
175 	tr->tr_command->command.cmd_pkt_9k.sgl_entries = 1;
176 	tr->tr_command->command.cmd_pkt_9k.sgl_offset = 16;
179 	ld_twa_scsicmd(sc, tr, bp);
181 	tr->tr_callback = ld_twa_handler;
182 	tr->tr_ld_sc = sc;
184 	tr->bp = bp;
186 	rv = twa_map_request(tr);
200 ld_twa_handler(struct twa_request *tr)
206 	bp = tr->bp;
207 	sc = (struct ld_twa_softc *)tr->tr_ld_sc;
209 	status = tr->tr_command->command.cmd_pkt_9k.status;
218 	twa_release_request(tr);
242 	struct twa_request *tr;
248 	tr = twa_get_request_wait(twa, 0);
249 	KASSERT(tr != NULL);
251 	tr->tr_cmd_pkt_type =
254 	tr->tr_callback = twa_request_wait_handler;
255 	tr->tr_ld_sc = sc;
257 	tr->tr_command->cmd_hdr.header_desc.size_header = 128;
259 	generic_cmd = &(tr->tr_command->command.cmd_pkt_7k.generic);
263 	generic_cmd->request_id = tr->tr_request_id;
269 	rv = twa_map_request(tr);
271 	while (tr->tr_status != TWA_CMD_COMPLETE)
272 		if ((rv = tsleep(tr, PRIBIO, "twaflush", 60 * hz)) != 0)
274 	twa_release_request(tr);
310 	struct twa_request *tr, struct buf *bp)
312 	if (tr->tr_flags == TWA_CMD_DATA_IN) {
313 		tr->tr_command->command.cmd_pkt_9k.cdb[0] = WRITE_16;
315 		tr->tr_command->command.cmd_pkt_9k.cdb[0] = READ_16;
317 	tr->tr_command->command.cmd_pkt_9k.cdb[1] =
321 		&tr->tr_command->command.cmd_pkt_9k.cdb[2]);
323 		&tr->tr_command->command.cmd_pkt_9k.cdb[10]);
325 	tr->tr_command->command.cmd_pkt_9k.cdb[14] = 0;
326 	tr->tr_command->command.cmd_pkt_9k.cdb[15] = 0;
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