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

Lines Matching defs:ccb
175 	struct twe_ccb *ccb;
183 	if ((ccb = twe_ccb_alloc(twe, flags)) == NULL)
186 	ccb->ccb_data = data;
187 	ccb->ccb_datasize = datasize;
188 	tc = ccb->ccb_cmd;
202 	if ((rv = twe_ccb_map(twe, ccb)) != 0) {
203 		twe_ccb_free(twe, ccb);
213 		rv = twe_ccb_poll(twe, ccb, 2000);
214 		twe_ccb_unmap(twe, ccb);
215 		twe_ccb_free(twe, ccb);
218 		ccb->ccb_tx.tx_handler = ld_twe_handler;
219 		ccb->ccb_tx.tx_context = bp;
220 		ccb->ccb_tx.tx_dv = sc->sc_ld.sc_dv;
221 		twe_ccb_enqueue(twe, ccb);
237 ld_twe_handler(struct twe_ccb *ccb, int error)
244 	tx = &ccb->ccb_tx;
249 	twe_ccb_unmap(twe, ccb);
250 	twe_ccb_free(twe, ccb);
278 	struct twe_ccb *ccb;
282 	ccb = twe_ccb_alloc_wait(twe, 0);
283 	KASSERT(ccb != NULL);
285 	ccb->ccb_data = NULL;
286 	ccb->ccb_datasize = 0;
288 	tc = ccb->ccb_cmd;
300 		rv = twe_ccb_poll(twe, ccb, 2000);
301 		twe_ccb_unmap(twe, ccb);
302 		twe_ccb_free(twe, ccb);
305 		ccb->ccb_tx.tx_handler = twe_ccb_wait_handler;
306 		ccb->ccb_tx.tx_context = NULL;
307 		ccb->ccb_tx.tx_dv = ld->sc_dv;
308 		twe_ccb_enqueue(twe, ccb);
312 		while ((ccb->ccb_flags & TWE_CCB_COMPLETE) == 0)
313 			if ((rv = tsleep(ccb, PRIBIO, "tweflush",
316 		twe_ccb_free(twe, ccb);
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