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    Searched refs:ccb (Results 1 - 25 of 49) sorted by relevancy

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  /src/sys/dev/ic/
adv.c 168 ADV_CCB *ccb; local
173 ccb = &ccbstore[i];
174 if ((error = adv_init_ccb(sc, ccb)) != 0) {
176 "unable to initialize ccb, error = %d\n", error);
179 TAILQ_INSERT_TAIL(&sc->sc_free_ccb, ccb, chain);
187 * A ccb is put onto the free list.
190 adv_free_ccb(ASC_SOFTC *sc, ADV_CCB *ccb)
195 adv_reset_ccb(ccb);
196 TAILQ_INSERT_HEAD(&sc->sc_free_ccb, ccb, chain);
202 adv_reset_ccb(ADV_CCB *ccb)
252 ADV_CCB *ccb = 0; local
273 ADV_CCB *ccb = sc->sc_ccbhash[hashnum]; local
300 ADV_CCB *ccb; local
528 ADV_CCB *ccb; local
780 ADV_CCB *ccb = arg; local
821 ADV_CCB *ccb = arg; local
851 ADV_CCB *ccb; local
    [all...]
cac.c 107 struct cac_ccb *ccb; local
137 aprint_error_dev(sc->sc_dev, "unable to create CCB DMA map, error = %d\n",
144 aprint_error_dev(sc->sc_dev, "unable to load CCB DMA map, error = %d\n",
151 ccb = (struct cac_ccb *)sc->sc_ccbs;
153 for (i = 0; i < CAC_MAX_CCBS; i++, ccb++) {
154 /* Create the DMA map for this CCB's data */
158 &ccb->ccb_dmamap_xfer);
161 aprint_error_dev(sc->sc_dev, "can't create ccb dmamap (%d)\n",
166 ccb->ccb_flags = 0;
167 ccb->ccb_paddr = sc->sc_ccbs_paddr + i * sizeof(struct cac_ccb)
287 struct cac_ccb *ccb; local
315 struct cac_ccb *ccb; local
400 struct cac_ccb *ccb; local
501 struct cac_ccb *ccb; local
564 struct cac_ccb *ccb; local
    [all...]
aha.c 287 struct aha_ccb *ccb; local
317 ccb = aha_ccb_phys_kv(sc, phystol(wmbi->ccb_addr));
318 if (!ccb) {
319 printf("%s: bad mbi ccb pointer; skipping\n",
325 AHA_CCB_OFF(ccb), sizeof(struct aha_ccb),
330 u_char *cp = ccb->scsi_cmd;
335 printf("ccb addr = %p\n", ccb);
342 if ((ccb->flags & CCB_ABORT) != 0) {
345 * to complete before clearing the CCB. W
493 struct aha_ccb *ccb; local
520 struct aha_ccb *ccb; local
540 struct aha_ccb *ccb = sc->sc_ccbhash[hashnum]; local
569 struct aha_ccb *ccb; local
602 struct aha_ccb *ccb; local
1133 struct aha_ccb *ccb; local
1336 struct aha_ccb *ccb = arg; local
    [all...]
adw.c 207 ADW_CCB *ccb; local
211 ccb = &ccbstore[i];
212 if ((error = adw_init_ccb(sc, ccb)) != 0) {
214 "unable to initialize ccb, error = %d\n", error);
217 TAILQ_INSERT_TAIL(&sc->sc_free_ccb, ccb, chain);
225 * A ccb is put onto the free list.
228 adw_free_ccb(ADW_SOFTC *sc, ADW_CCB *ccb)
234 adw_reset_ccb(ccb);
235 TAILQ_INSERT_HEAD(&sc->sc_free_ccb, ccb, chain);
242 adw_reset_ccb(ADW_CCB *ccb)
289 ADW_CCB *ccb = 0; local
311 ADW_CCB *ccb = sc->sc_ccbhash[hashnum]; local
543 ADW_CCB *ccb; local
816 ADW_CCB *ccb = arg; local
915 ADW_CCB *ccb; local
1025 ADW_CCB *ccb; local
    [all...]
bha.c 232 /* Make sure we clear CCB_SENDING before finishing a CCB. */
273 struct bha_ccb *ccb; local
284 /* Get a CCB to use. */
285 ccb = bha_get_ccb(sc);
291 if (ccb == NULL) {
293 printf("unable to allocate ccb\n");
298 ccb->xs = xs;
299 ccb->timeout = xs->timeout;
302 * Put all the arguments for the xfer in the ccb
305 ccb->opcode = BHA_RESET_CCB
691 struct bha_ccb *ccb = arg; local
1430 struct bha_ccb *ccb; local
1504 struct bha_ccb *ccb; local
1688 struct bha_ccb *ccb; local
1738 struct bha_ccb *ccb; local
1905 struct bha_ccb *ccb; local
1943 struct bha_ccb *ccb = sc->sc_ccbhash[hashnum]; local
    [all...]
dpt.c 218 struct dpt_ccb *ccb; local
222 ccb = SLIST_FIRST(&sc->sc_ccb_free);
226 return (ccb);
230 dpt_ccb_free(struct dpt_softc *sc, struct dpt_ccb *ccb)
234 ccb->ccb_flg = 0;
235 ccb->ccb_savesp = NULL;
237 SLIST_INSERT_HEAD(&sc->sc_ccb_free, ccb, ccb_chain);
248 struct dpt_ccb *ccb; local
284 /* Make sure CCB ID from status packet is realistic. */
286 printf("%s: bogus status (returned CCB id %d)\n"
336 struct dpt_ccb *ccb; local
931 struct dpt_ccb *ccb; local
1061 struct dpt_ccb *ccb; local
1278 struct dpt_ccb *ccb; local
    [all...]
mfi.c 209 static void mfi_xscale_post(struct mfi_softc *sc, struct mfi_ccb *ccb);
224 static void mfi_ppc_post(struct mfi_softc *sc, struct mfi_ccb *ccb);
239 void mfi_gen2_post(struct mfi_softc *sc, struct mfi_ccb *ccb);
299 struct mfi_ccb *ccb; local
303 ccb = TAILQ_FIRST(&sc->sc_ccb_freeq);
304 if (ccb) {
305 TAILQ_REMOVE(&sc->sc_ccb_freeq, ccb, ccb_link);
306 ccb->ccb_state = MFI_CCB_READY;
310 DNPRINTF(MFI_D_CCB, "%s: mfi_get_ccb: %p\n", DEVNAME(sc), ccb);
311 if (__predict_false(ccb == NULL && sc->sc_running)
352 struct mfi_ccb *ccb; local
374 struct mfi_ccb *ccb; local
635 struct mfi_ccb *ccb; local
1367 struct mfi_ccb *ccb; local
1578 struct mfi_ccb *ccb; local
1845 struct mfi_ccb *ccb; local
2988 struct mfi_ccb *ccb; local
3097 struct mfi_ccb *ccb; local
3393 struct mfi_ccb *ccb = NULL; local
3507 struct mfi_ccb *ccb = NULL; local
    [all...]
ciss.c 104 struct ciss_ccb *ccb; local
107 if ((ccb = TAILQ_LAST(&sc->sc_free_ccb, ciss_queue_head))) {
108 TAILQ_REMOVE(&sc->sc_free_ccb, ccb, ccb_link);
109 ccb->ccb_state = CISS_CCB_READY;
112 return ccb;
116 ciss_put_ccb(struct ciss_softc *sc, struct ciss_ccb *ccb)
118 ccb->ccb_state = CISS_CCB_FREE;
120 TAILQ_INSERT_TAIL(&sc->sc_free_ccb, ccb, ccb_link);
219 struct ciss_ccb *ccb; local
244 sizeof(ccb->ccb_cmd.sgl[0]) * (sc->maxsg - 1)
539 struct ciss_ccb *ccb; local
953 struct ciss_ccb *ccb; local
978 struct ciss_ccb *ccb; local
1020 struct ciss_ccb *ccb; local
1055 struct ciss_ccb *ccb; local
1083 struct ciss_ccb *ccb; local
1111 struct ciss_ccb *ccb; local
1182 struct ciss_ccb *ccb; local
1258 struct ciss_ccb *ccb; local
1595 struct ciss_ccb *ccb; local
    [all...]
nvme.c 703 struct nvme_ccb *ccb; local
715 ccb = nvme_ccb_get(sc->sc_admin_q, false);
716 KASSERT(ccb != NULL); /* it's a bug if we don't have spare ccb here */
720 nvme_ccb_put(sc->sc_admin_q, ccb);
730 ccb->ccb_done = nvme_empty_done;
731 ccb->ccb_cookie = &sqe;
734 rv = nvme_poll(sc, sc->sc_admin_q, ccb, nvme_sqe_fill, NVME_TIMO_IDENT);
737 nvme_ccb_put(sc->sc_admin_q, ccb);
766 struct nvme_ccb *ccb; local
908 struct nvme_ccb *ccb; local
980 struct nvme_ccb *ccb; local
1115 struct nvme_ccb *ccb; local
1264 struct nvme_ccb *ccb; local
1488 struct nvme_ccb *ccb; local
1580 struct nvme_ccb *ccb; local
1640 struct nvme_ccb *ccb; local
1695 struct nvme_ccb *ccb; local
1751 struct nvme_ccb *ccb; local
1786 struct nvme_ccb *ccb; local
1835 struct nvme_ccb *ccb = NULL; local
1870 struct nvme_ccb *ccb; local
1914 struct nvme_ccb *ccb; local
    [all...]
bhavar.h 44 * A CCB allocation group. Each group is a page size. We can find
45 * the allocation group for a CCB by truncating the CCB address to
47 * by taking the offset of the CCB into the page.
56 #define BHA_CCB_GROUP(ccb) \
57 (struct bha_ccb_group *)(trunc_page((vaddr_t)ccb))
58 #define BHA_CCB_OFFSET(ccb) ((vaddr_t)(ccb) & PAGE_MASK)
60 #define BHA_CCB_SYNC(sc, ccb, ops) \
62 struct bha_ccb_group *bcg = BHA_CCB_GROUP((ccb)); \
    [all...]
  /src/sys/dev/iscsi/
iscsi_send.c 149 ccb_t *ccb; local
188 while ((ccb = TAILQ_FIRST(&oldconn->c_ccbs_waiting)) != NULL) {
189 suspend_ccb(ccb, FALSE);
190 TAILQ_INSERT_TAIL(&old_waiting, ccb, ccb_chain);
201 while ((ccb = TAILQ_FIRST(&old_waiting)) != NULL) {
209 TAILQ_REMOVE(&old_waiting, ccb, ccb_chain);
211 /* adjust CCB and clone PDU for new connection */
213 opdu = ccb->ccb_pdu_waiting;
237 /* link new PDU into old CCB */
238 ccb->ccb_pdu_waiting = pdu
330 ccb_t *ccb, *nccb; local
872 ccb_t *ccb; local
962 ccb_t *ccb; local
1023 ccb_t *ccb; local
1194 ccb_t *ccb; local
1240 ccb_t *ccb; local
1301 ccb_t *ccb; local
1534 ccb_t *ccb; local
1632 ccb_t *ccb; local
    [all...]
iscsi_utils.c 184 * CCB management functions
189 * Get a CCB for the SCSI operation, waiting if none is available.
192 * sess The session containing this CCB
193 * waitok Whether waiting for a CCB is OK
195 * Returns: The CCB.
201 ccb_t *ccb; local
206 ccb = TAILQ_FIRST(&sess->s_ccb_pool);
208 DEB(100, ("get_ccb: ccb = %p, waitok = %d\n", ccb, waitok));
210 if (ccb != NULL)
320 ccb_t *ccb; local
348 ccb_t *ccb; local
    [all...]
iscsi_ioctl.c 896 ccb_t *ccb; local
952 while ((ccb = TAILQ_FIRST(&conn->c_ccbs_waiting)) != NULL) {
953 suspend_ccb(ccb, FALSE);
954 TAILQ_INSERT_TAIL(&old_waiting, ccb, ccb_chain);
962 while ((ccb = TAILQ_FIRST(&old_waiting)) != NULL) {
963 TAILQ_REMOVE(&old_waiting, ccb, ccb_chain);
964 wake_ccb(ccb, rc);
978 while ((ccb = TAILQ_FIRST(&old_waiting)) != NULL) {
979 TAILQ_REMOVE(&old_waiting, ccb, ccb_chain);
981 suspend_ccb(ccb, TRUE)
1689 ccb_t *ccb = par; local
1737 ccb_t *ccb; local
    [all...]
  /src/sys/dev/hyperv/
hvs.c 457 struct hvs_ccb *ccb; local
499 ccb = hvs_get_ccb(sc);
500 if (ccb == NULL) {
501 device_printf(sc->sc_dev, "failed to allocate ccb\n");
548 error = bus_dmamap_load(sc->sc_dmat, ccb->ccb_dmap, xs->data,
554 hvs_put_ccb(sc, ccb);
559 bus_dmamap_sync(sc->sc_dmat, ccb->ccb_dmap, 0, xs->datalen,
562 ccb->ccb_sgl->gpa_len = xs->datalen;
563 ccb->ccb_sgl->gpa_ofs = (vaddr_t)xs->data & PAGE_MASK;
564 for (i = 0; i < ccb->ccb_dmap->dm_nsegs; i++
672 struct hvs_ccb *ccb; local
853 struct hvs_ccb *ccb; local
1080 struct hvs_ccb *ccb; local
1106 struct hvs_ccb *ccb; local
    [all...]
  /src/sys/dev/pci/
ld_twe.c 175 struct twe_ccb *ccb; local
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);
278 struct twe_ccb *ccb; local
    [all...]
twe.c 322 struct twe_ccb *ccb; local
408 ccb = malloc(sizeof(*ccb) * TWE_MAX_QUEUECNT, M_DEVBUF, M_WAITOK);
409 sc->sc_ccbs = ccb;
411 for (i = 0; i < TWE_MAX_QUEUECNT; i++, tc++, ccb++) {
412 ccb->ccb_cmd = tc;
413 ccb->ccb_cmdid = i;
414 ccb->ccb_flags = 0;
418 &ccb->ccb_dmamap_xfer);
425 /* Save the first CCB for AEN retrieval. *
844 struct twe_ccb *ccb; local
1122 struct twe_ccb *ccb; local
1190 struct twe_ccb *ccb; local
1239 struct twe_ccb *ccb; local
1267 struct twe_ccb *ccb; local
1406 struct twe_ccb *ccb; local
1439 struct twe_ccb *ccb; local
1745 struct twe_ccb *ccb; local
    [all...]
mfii.c 558 mfii_dcmd_scrub(struct mfii_ccb *ccb)
560 memset(ccb->ccb_sense, 0, sizeof(*ccb->ccb_sense));
564 mfii_dcmd_frame(struct mfii_ccb *ccb)
566 CTASSERT(sizeof(struct mfi_dcmd_frame) <= sizeof(*ccb->ccb_sense));
567 return ((struct mfi_dcmd_frame *)ccb->ccb_sense);
571 mfii_dcmd_sync(struct mfii_softc *sc, struct mfii_ccb *ccb, int flags)
574 ccb->ccb_sense_offset, sizeof(*ccb->ccb_sense), flags);
853 aprint_error(": could not init ccb list\n")
1116 struct mfii_ccb *ccb; local
1270 struct mfii_ccb *ccb; local
1361 struct mfii_ccb *ccb = sc->sc_aen_ccb; local
1900 struct mfii_ccb *ccb; local
2109 struct mfii_ccb *ccb; local
2215 struct mfii_ccb *ccb; local
2273 struct mfii_ccb *ccb; local
2710 struct mfii_ccb *ccb = p; local
2736 struct mfii_ccb *ccb = list; local
2786 struct mfii_ccb *ccb = accb->ccb_cookie; local
2802 struct mfii_ccb *ccb; local
2843 struct mfii_ccb *ccb; local
    [all...]
ips.c 408 /* CCB queue */
692 /* Bootstrap CCB queue */
724 /* Initialize CCB queue */
727 printf(": can't alloc ccb queue\n");
844 ips_scsi_cmd(struct ips_ccb *ccb)
846 struct scsipi_xfer *xs = ccb->c_xfer;
866 ips_ccb_put(sc, ccb);
908 cmd = ccb->c_cmdbva;
914 if (ips_load_xs(sc, ccb, xs)) {
918 ips_ccb_put(sc, ccb);
994 struct ips_ccb *ccb; local
1587 struct ips_ccb *ccb; local
1636 struct ips_ccb *ccb = arg; local
1661 struct ips_ccb *ccb; local
1682 struct ips_ccb *ccb; local
1703 struct ips_ccb *ccb; local
1724 struct ips_ccb *ccb; local
1747 struct ips_ccb *ccb; local
1768 struct ips_ccb *ccb; local
1791 struct ips_ccb *ccb; local
1913 struct ips_ccb *ccb; local
1951 struct ips_ccb *ccb; local
    [all...]
mpii.c 463 struct mpii_ccb *ccb; local
664 while ((ccb = mpii_get_ccb(sc)) != NULL)
665 bus_dmamap_destroy(sc->sc_dmat, ccb->ccb_dmamap);
679 struct mpii_ccb *ccb; local
710 while ((ccb = mpii_get_ccb(sc)) != NULL)
711 bus_dmamap_destroy(sc->sc_dmat, ccb->ccb_dmamap);
754 struct mpii_ccb *ccb; local
784 ccb = &sc->sc_ccbs[smid - 1];
785 ccb->ccb_state = MPII_CCB_READY;
786 ccb->ccb_rcb = rcb
1499 struct mpii_ccb *ccb; local
1550 struct mpii_ccb *ccb; local
1596 struct mpii_ccb *ccb; local
1680 struct mpii_ccb *ccb; local
2133 struct mpii_ccb *ccb; local
2258 struct mpii_ccb *ccb; local
2353 struct mpii_ccb *ccb; local
2608 struct mpii_ccb *ccb; local
2701 struct mpii_ccb *ccb; local
2947 struct mpii_ccb *ccb; local
3075 struct mpii_ccb *ccb = xccb; local
3099 struct mpii_ccb *ccb; local
    [all...]
cac_pci.c 231 cac_pci_l0_submit(struct cac_softc *sc, struct cac_ccb *ccb)
235 (char *)ccb - (char *)sc->sc_ccbs,
237 cac_outl(sc, CAC_42REG_CMD_FIFO, ccb->ccb_paddr);
243 struct cac_ccb *ccb; local
256 ccb = (struct cac_ccb *)((char *)sc->sc_ccbs + off);
261 if ((off & 3) != 0 && ccb->ccb_req.error == 0)
262 ccb->ccb_req.error = CAC_RET_CMD_REJECTED;
264 return (ccb);
  /src/sys/arch/arc/dti/
btl.c 345 struct bt_ccb *ccb; local
371 * fill up with ccb's
374 ccb = (struct bt_ccb *)bouncearea;
376 bt_init_ccb(sc, ccb);
377 TAILQ_INSERT_HEAD(&sc->sc_free_ccb, ccb, chain);
420 struct bt_ccb *ccb; local
443 ccb = bt_ccb_phys_kv(sc, phystol(wmbi->ccb_addr));
444 if (!ccb) {
445 printf("%s: bad mbi ccb pointer; skipping\n",
452 u_char *cp = (u_char *) &ccb->scsi_cmd
626 struct bt_ccb *ccb; local
692 struct bt_ccb *ccb = sc->sc_ccbhash[hashnum]; local
747 struct bt_ccb *ccb; local
1215 struct bt_ccb *ccb; local
1373 struct bt_ccb *ccb = arg; local
    [all...]
  /src/sys/dev/eisa/
cac_eisa.c 243 cac_eisa_l0_submit(struct cac_softc *sc, struct cac_ccb *ccb)
251 size = le16toh(ccb->ccb_hdr.size) << 2;
252 ccb->ccb_hdr.size = 0;
255 (char *)ccb - (char *)sc->sc_ccbs,
259 cac_outl(sc, CAC_EISAREG_LIST_ADDR, ccb->ccb_paddr);
267 struct cac_ccb *ccb; local
284 ccb = (struct cac_ccb *)((char *)sc->sc_ccbs + off);
289 ccb->ccb_req.error = status;
291 if ((off & 3) != 0 && ccb->ccb_req.error == 0)
292 ccb->ccb_req.error = CAC_RET_CMD_REJECTED
    [all...]
  /src/sys/netinet/
dccp_tcplike.c 121 tcplike_rto_timeout(void *ccb)
123 struct tcplike_send_ccb *cb = (struct tcplike_send_ccb *) ccb;
270 void tcplike_send_term(void *ccb)
272 struct tcplike_send_ccb *cb = (struct tcplike_send_ccb *) ccb;
273 if (ccb == 0)
284 * args: ccb - ccb of sender
287 tcplike_send_free(void *ccb)
289 struct tcplike_send_ccb *cb = (struct tcplike_send_ccb *) ccb;
293 if (ccb == 0
850 struct tcplike_recv_ccb *ccb; local
    [all...]
dccp_tfrc.c 141 * args: ccbp - pointer to sender ccb block
161 * args: ccbp - pointer to sender ccb block
231 tfrc_time_send(void *ccb)
233 struct tfrc_send_ccb *cb = (struct tfrc_send_ccb *) ccb;
364 tfrc_time_no_feedback(void *ccb)
369 struct tfrc_send_ccb *cb = (struct tfrc_send_ccb *) ccb;
481 * Removes ccb from memory
482 * args: ccb - ccb of sender
485 tfrc_send_term(void *ccb)
511 struct tfrc_send_ccb *ccb; local
1608 struct tfrc_recv_ccb *ccb; local
    [all...]
  /src/usr.sbin/mmcformat/
uscsi_subr.c 415 union ccb ccb; local
420 memset(&ccb, 0, sizeof(ccb));
434 &ccb.csio,
447 ccb.ccb_h.flags |= CAM_DEV_QFRZDIS;
449 memcpy(ccb.csio.cdb_io.cdb_bytes, cmd, cmdlen);
452 if (cam_send_ccb(cam_dev, &ccb) < 0) {
456 if ((ccb.ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP)
461 cam_sense = (ccb.ccb_h.status & (CAM_STATUS_MASK | CAM_AUTOSNS_VALID))
    [all...]

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