Cross Reference: /src/sys/dev/dmover/swdmover.c

Lines Matching defs:dreq
103 	struct dmover_request *dreq;
111 		dreq = TAILQ_FIRST(&dmb->dmb_pendreqs);
112 		if (dreq == NULL) {
118 		dmover_backend_remque(dmb, dreq);
119 		dreq->dreq_flags |= DMOVER_REQ_RUNNING;
124 		sdf = dreq->dreq_assignment->das_algdesc->dad_data;
125 		(*sdf->sdf_process)(dreq);
138 swdmover_func_zero_process(struct dmover_request *dreq)
141 	switch (dreq->dreq_outbuf_type) {
143 		memset(dreq->dreq_outbuf.dmbuf_linear.l_addr, 0,
144 		    dreq->dreq_outbuf.dmbuf_linear.l_len);
149 		struct uio *uio = dreq->dreq_outbuf.dmbuf_uio;
156 			dreq->dreq_error = EINVAL;
157 			dreq->dreq_flags |= DMOVER_REQ_ERROR;
173 				dreq->dreq_error = error;
174 				dreq->dreq_flags |= DMOVER_REQ_ERROR;
184 		dreq->dreq_error = EINVAL;
185 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
189 	dmover_done(dreq);
198 swdmover_func_fill8_process(struct dmover_request *dreq)
201 	switch (dreq->dreq_outbuf_type) {
203 		memset(dreq->dreq_outbuf.dmbuf_linear.l_addr,
204 		    dreq->dreq_immediate[0],
205 		    dreq->dreq_outbuf.dmbuf_linear.l_len);
210 		struct uio *uio = dreq->dreq_outbuf.dmbuf_uio;
217 			dreq->dreq_error = EINVAL;
218 			dreq->dreq_flags |= DMOVER_REQ_ERROR;
226 		memset(cp, dreq->dreq_immediate[0], buflen);
234 				dreq->dreq_error = error;
235 				dreq->dreq_flags |= DMOVER_REQ_ERROR;
245 		dreq->dreq_error = EINVAL;
246 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
250 	dmover_done(dreq);
267 swdmover_func_xor_process(struct dmover_request *dreq)
269 #define INBUF_L(x)	dreq->dreq_inbuf[(x)].dmbuf_linear
270 #define OUTBUF_L	dreq->dreq_outbuf.dmbuf_linear
274 	int	i, ninputs = dreq->dreq_assignment->das_algdesc->dad_ninputs;
278 	if (dreq->dreq_inbuf_type != dreq->dreq_outbuf_type) {
280 		dreq->dreq_error = EINVAL;
281 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
286 	switch (dreq->dreq_outbuf_type) {
295 				dreq->dreq_error = EINVAL;
296 				dreq->dreq_flags |= DMOVER_REQ_ERROR;
332 		struct uio *uio_out = dreq->dreq_outbuf.dmbuf_uio;
333 		struct uio *uio_in = dreq->dreq_inbuf[0].dmbuf_uio;
343 			dreq->dreq_error = EINVAL;
344 			dreq->dreq_flags |= DMOVER_REQ_ERROR;
366 				dreq->dreq_error = error;
367 				dreq->dreq_flags |= DMOVER_REQ_ERROR;
372 				uio = dreq->dreq_inbuf[i].dmbuf_uio;
382 				dreq->dreq_error = error;
383 				dreq->dreq_flags |= DMOVER_REQ_ERROR;
393 		dreq->dreq_error = EINVAL;
394 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
399 	dmover_done(dreq);
408 swdmover_func_copy_process(struct dmover_request *dreq)
412 	if (dreq->dreq_inbuf_type != dreq->dreq_outbuf_type) {
414 		dreq->dreq_error = EINVAL;
415 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
420 	switch (dreq->dreq_outbuf_type) {
422 		if (dreq->dreq_outbuf.dmbuf_linear.l_len !=
423 		    dreq->dreq_inbuf[0].dmbuf_linear.l_len) {
425 			dreq->dreq_error = EINVAL;
426 			dreq->dreq_flags |= DMOVER_REQ_ERROR;
430 		memcpy(dreq->dreq_outbuf.dmbuf_linear.l_addr,
431 		    dreq->dreq_inbuf[0].dmbuf_linear.l_addr,
432 		    dreq->dreq_outbuf.dmbuf_linear.l_len);
437 		struct uio *uio_out = dreq->dreq_outbuf.dmbuf_uio;
438 		struct uio *uio_in = dreq->dreq_inbuf[0].dmbuf_uio;
447 			dreq->dreq_error = EINVAL;
448 			dreq->dreq_flags |= DMOVER_REQ_ERROR;
465 				dreq->dreq_error = error;
466 				dreq->dreq_flags |= DMOVER_REQ_ERROR;
476 		dreq->dreq_error = EINVAL;
477 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
482 	dmover_done(dreq);
569 swdmover_func_iscsi_crc32c_process(struct dmover_request *dreq)
574 	if (dreq->dreq_outbuf_type != DMOVER_BUF_NONE) {
576 		dreq->dreq_error = EINVAL;
577 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
582 	memcpy(&result, dreq->dreq_immediate, sizeof(result));
584 	switch (dreq->dreq_inbuf_type) {
586 		result = iscsi_crc32c(dreq->dreq_inbuf[0].dmbuf_linear.l_addr,
587 		    dreq->dreq_inbuf[0].dmbuf_linear.l_len, result);
592 		struct uio *uio_in = dreq->dreq_inbuf[0].dmbuf_uio;
599 			dreq->dreq_error = EINVAL;
600 			dreq->dreq_flags |= DMOVER_REQ_ERROR;
615 				dreq->dreq_error = error;
616 				dreq->dreq_flags |= DMOVER_REQ_ERROR;
627 		dreq->dreq_error = EINVAL;
628 		dreq->dreq_flags |= DMOVER_REQ_ERROR;
633 	memcpy(dreq->dreq_immediate, &result, sizeof(result));
635 	dmover_done(dreq);
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