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Searched refs:devq (Results 1 – 25 of 58) sorted by relevance

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/freebsd-14.2/sys/cam/
H A Dcam_queue.c182 struct cam_devq *devq; in cam_devq_alloc() local
184 devq = (struct cam_devq *)malloc(sizeof(*devq), M_CAMDEVQ, M_NOWAIT); in cam_devq_alloc()
185 if (devq == NULL) { in cam_devq_alloc()
190 free(devq, M_CAMDEVQ); in cam_devq_alloc()
193 return (devq); in cam_devq_alloc()
200 bzero(devq, sizeof(*devq)); in cam_devq_init()
204 devq->send_openings = openings; in cam_devq_init()
205 devq->send_active = 0; in cam_devq_init()
213 camq_fini(&devq->send_queue); in cam_devq_free()
214 mtx_destroy(&devq->send_mtx); in cam_devq_free()
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H A Dcam_xpt.c2621 devq = device->sim->devq; in xpt_action_default()
3106 devq = sim->devq; in xpt_poll_setup()
4346 devq = dev->sim->devq; in xpt_freeze_devq_device()
4365 devq = dev->sim->devq; in xpt_freeze_devq()
4379 devq = sim->devq; in xpt_freeze_simq()
4394 devq = dev->sim->devq; in xpt_release_devq_timeout()
4409 devq = dev->sim->devq; in xpt_release_devq()
4462 devq = sim->devq; in xpt_release_simq()
4769 devq = bus->sim->devq; in xpt_alloc_device()
4844 devq = bus->sim->devq; in xpt_release_device()
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H A Dcam_sim.c59 cam_simq_free(struct cam_devq *devq) in cam_simq_free() argument
61 cam_devq_free(devq); in cam_simq_free()
123 sim->devq = queue; in cam_sim_alloc()
165 cam_simq_free(sim->devq); in cam_sim_free()
H A Dcam_sim.h52 void cam_simq_free(struct cam_devq *devq);
102 struct cam_devq *devq; /* Device Queue to use for this SIM */ member
H A Dcam_queue.h81 int cam_devq_init(struct cam_devq *devq, int devices,
84 void cam_devq_free(struct cam_devq *devq);
/freebsd-14.2/sys/kern/
H A Dkern_devctl.c62 STAILQ_HEAD(devq, dev_event_info);
72 struct devq devq; member
152 STAILQ_INIT(&devsoftc.devq); in devctl_init()
260 while (STAILQ_EMPTY(&devsoftc.devq)) { in devread()
274 n1 = STAILQ_FIRST(&devsoftc.devq); in devread()
275 STAILQ_REMOVE_HEAD(&devsoftc.devq, dei_link); in devread()
322 if (!STAILQ_EMPTY(&devsoftc.devq)) in devpoll()
390 dei = STAILQ_FIRST(&devsoftc.devq); in devctl_alloc_dei()
391 STAILQ_REMOVE_HEAD(&devsoftc.devq, dei_link); in devctl_alloc_dei()
422 STAILQ_INSERT_TAIL(&devsoftc.devq, dei, dei_link); in devctl_queue()
/freebsd-14.2/sys/cam/mmc/
H A Dmmc_sim.c190 if ((mmc_sim->devq = cam_simq_alloc(1)) == NULL) { in mmc_cam_sim_alloc()
204 &mmc_sim->mtx, 1, 1, mmc_sim->devq); in mmc_cam_sim_alloc()
207 cam_simq_free(mmc_sim->devq); in mmc_cam_sim_alloc()
216 cam_simq_free(mmc_sim->devq); in mmc_cam_sim_alloc()
242 if (mmc_sim->devq != NULL) in mmc_cam_sim_free()
243 cam_simq_free(mmc_sim->devq); in mmc_cam_sim_free()
H A Dmmc_sim.h35 struct cam_devq *devq; member
/freebsd-14.2/sys/dev/mfi/
H A Dmfi_cam.c76 struct cam_devq *devq; member
139 if ((sc->devq = cam_simq_alloc(MFI_SCSI_MAX_CMDS)) == NULL) in mfip_attach()
144 MFI_SCSI_MAX_CMDS, sc->devq); in mfip_attach()
146 cam_simq_free(sc->devq); in mfip_attach()
147 sc->devq = NULL; in mfip_attach()
159 cam_simq_free(sc->devq); in mfip_attach()
160 sc->devq = NULL; in mfip_attach()
196 if (sc->devq != NULL) { in mfip_detach()
197 cam_simq_free(sc->devq); in mfip_detach()
198 sc->devq = NULL; in mfip_detach()
/freebsd-14.2/sys/dev/mmcnull/
H A Dmmcnull.c51 struct cam_devq *devq; member
110 if ((sc->devq = cam_simq_alloc(1)) == NULL) in mmcnull_attach()
119 sc->devq); in mmcnull_attach()
122 cam_simq_free(sc->devq); in mmcnull_attach()
132 cam_simq_free(sc->devq); in mmcnull_attach()
162 if (sc->devq != NULL) in mmcnull_detach()
163 cam_simq_free(sc->devq); in mmcnull_detach()
/freebsd-14.2/sys/dev/nvme/
H A Dnvme_sim.c297 struct cam_devq *devq; in nvme_sim_new_controller() local
301 devq = cam_simq_alloc(max_trans); in nvme_sim_new_controller()
302 if (devq == NULL) in nvme_sim_new_controller()
310 NULL, max_trans, max_trans, devq); in nvme_sim_new_controller()
313 cam_simq_free(devq); in nvme_sim_new_controller()
/freebsd-14.2/sys/powerpc/pseries/
H A Dphyp_vscsi.c97 struct cam_devq *devq; member
356 if ((sc->devq = cam_simq_alloc(sc->max_transactions)) == NULL) in vscsi_attach()
362 sc->devq); in vscsi_attach()
364 cam_simq_free(sc->devq); in vscsi_attach()
365 sc->devq = NULL; in vscsi_attach()
375 cam_simq_free(sc->devq); in vscsi_attach()
376 sc->devq = NULL; in vscsi_attach()
402 if (sc->devq != NULL) { in vscsi_detach()
403 cam_simq_free(sc->devq); in vscsi_detach()
404 sc->devq = NULL; in vscsi_detach()
/freebsd-14.2/tools/tools/vhba/
H A Dvhba.c44 vhba->devq = cam_simq_alloc(VHBA_MAXCMDS); in vhba_attach()
45 if (vhba->devq == NULL) { in vhba_attach()
48 …oc(vhba_action, vhba_poll, VHBA_MOD, vhba, 0, &vhba->lock, VHBA_MAXCMDS, VHBA_MAXCMDS, vhba->devq); in vhba_attach()
50 cam_simq_free(vhba->devq); in vhba_attach()
H A Dvhba.h74 struct cam_devq * devq; member
/freebsd-14.2/sys/cam/ctl/
H A Dctl_frontend_cam_sim.c76 struct cam_devq *devq; member
171 softc->devq = cam_simq_alloc(port->num_requested_ctl_io); in cfcs_init()
172 if (softc->devq == NULL) { in cfcs_init()
180 port->num_requested_ctl_io, softc->devq); in cfcs_init()
208 else if (softc->devq) in cfcs_init()
209 cam_simq_free(softc->devq); in cfcs_init()
/freebsd-14.2/sys/dev/aac/
H A Daac_cam.c204 struct cam_devq *devq; in aac_cam_attach() local
217 devq = cam_simq_alloc(inf->TargetsPerBus); in aac_cam_attach()
218 if (devq == NULL) in aac_cam_attach()
222 device_get_unit(dev), &inf->aac_sc->aac_io_lock, 1, 1, devq); in aac_cam_attach()
224 cam_simq_free(devq); in aac_cam_attach()
/freebsd-14.2/sys/powerpc/ps3/
H A Dps3cdrom.c162 struct cam_devq *devq; in ps3cdrom_attach() local
225 devq = cam_simq_alloc(PS3CDROM_MAX_XFERS - 1); in ps3cdrom_attach()
226 if (!devq) { in ps3cdrom_attach()
234 devq); in ps3cdrom_attach()
237 cam_simq_free(devq); in ps3cdrom_attach()
/freebsd-14.2/sys/dev/ahci/
H A Dahciem.c77 struct cam_devq *devq; in ahci_em_attach() local
116 devq = cam_simq_alloc(1); in ahci_em_attach()
117 if (devq == NULL) { in ahci_em_attach()
125 1, 0, devq); in ahci_em_attach()
127 cam_simq_free(devq); in ahci_em_attach()
/freebsd-14.2/sys/dev/smartpqi/
H A Dsmartpqi_cam.c1252 softs->os_specific.devq = cam_simq_alloc(max_transactions); in register_sim()
1253 if (softs->os_specific.devq == NULL) { in register_sim()
1262 1, max_transactions, softs->os_specific.devq); in register_sim()
1266 cam_simq_free(softs->os_specific.devq); in register_sim()
1276 cam_simq_free(softs->os_specific.devq); in register_sim()
1356 if (softs->os_specific.devq != NULL) { in deregister_sim()
1357 cam_simq_free(softs->os_specific.devq); in deregister_sim()
/freebsd-14.2/sys/dev/aic7xxx/
H A Daic79xx_osm.c215 struct cam_devq *devq; in ahd_attach() local
221 devq = NULL; in ahd_attach()
238 devq = cam_simq_alloc(AHD_MAX_QUEUE); in ahd_attach()
239 if (devq == NULL) in ahd_attach()
247 &ahd->platform_data->mtx, 1, /*XXX*/256, devq); in ahd_attach()
249 cam_simq_free(devq); in ahd_attach()
H A Daic7xxx_osm.c143 struct cam_devq *devq; in ahc_attach() local
184 devq = cam_simq_alloc(AHC_MAX_QUEUE); in ahc_attach()
185 if (devq == NULL) in ahc_attach()
193 &ahc->platform_data->mtx, 1, AHC_MAX_QUEUE, devq); in ahc_attach()
195 cam_simq_free(devq); in ahc_attach()
227 AHC_MAX_QUEUE, devq); in ahc_attach()
/freebsd-14.2/sys/dev/mps/
H A Dmps_sas.h90 struct cam_devq *devq; member
/freebsd-14.2/sys/dev/mpr/
H A Dmpr_sas.h96 struct cam_devq *devq; member
/freebsd-14.2/sys/dev/mpi3mr/
H A Dmpi3mr_cam.h135 struct cam_devq *devq; member
/freebsd-14.2/sys/dev/ocs_fc/
H A Docs.h213 struct cam_devq *devq; member

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