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Searched refs:sas_ha (Results 1 – 27 of 27) sorted by relevance

/linux-4.4.14/drivers/scsi/libsas/
Dsas_init.c120 int sas_register_ha(struct sas_ha_struct *sas_ha) in sas_register_ha() argument
124 mutex_init(&sas_ha->disco_mutex); in sas_register_ha()
125 spin_lock_init(&sas_ha->phy_port_lock); in sas_register_ha()
126 sas_hash_addr(sas_ha->hashed_sas_addr, sas_ha->sas_addr); in sas_register_ha()
128 set_bit(SAS_HA_REGISTERED, &sas_ha->state); in sas_register_ha()
129 spin_lock_init(&sas_ha->lock); in sas_register_ha()
130 mutex_init(&sas_ha->drain_mutex); in sas_register_ha()
131 init_waitqueue_head(&sas_ha->eh_wait_q); in sas_register_ha()
132 INIT_LIST_HEAD(&sas_ha->defer_q); in sas_register_ha()
133 INIT_LIST_HEAD(&sas_ha->eh_dev_q); in sas_register_ha()
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Dsas_host_smp.c22 static void sas_host_smp_discover(struct sas_ha_struct *sas_ha, u8 *resp_data, in sas_host_smp_discover() argument
28 if (phy_id >= sas_ha->num_phys) { in sas_host_smp_discover()
34 phy = sas_ha->sas_phy[phy_id]->phy; in sas_host_smp_discover()
37 memcpy(resp_data + 16, sas_ha->sas_addr, SAS_ADDR_SIZE); in sas_host_smp_discover()
38 memcpy(resp_data + 24, sas_ha->sas_phy[phy_id]->attached_sas_addr, in sas_host_smp_discover()
45 if (!sas_ha->sas_phy[phy_id]->port || in sas_host_smp_discover()
46 !sas_ha->sas_phy[phy_id]->port->port_dev) in sas_host_smp_discover()
49 rphy = sas_ha->sas_phy[phy_id]->port->port_dev->rphy; in sas_host_smp_discover()
116 static int sas_host_smp_write_gpio(struct sas_ha_struct *sas_ha, u8 *resp_data, in sas_host_smp_write_gpio() argument
120 struct sas_internal *i = to_sas_internal(sas_ha->core.shost->transportt); in sas_host_smp_write_gpio()
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Dsas_port.c33 struct sas_ha_struct *sas_ha = phy->ha; in phy_is_wideport_member() local
36 SAS_ADDR_SIZE) != 0 || (sas_ha->strict_wide_ports && in phy_is_wideport_member()
46 struct sas_ha_struct *sas_ha = phy->ha; in sas_resume_port() local
47 struct sas_internal *si = to_sas_internal(sas_ha->core.shost->transportt); in sas_resume_port()
95 struct sas_ha_struct *sas_ha = phy->ha; in sas_form_port() local
98 to_sas_internal(sas_ha->core.shost->transportt); in sas_form_port()
109 wake_up(&sas_ha->eh_wait_q); in sas_form_port()
120 spin_lock_irqsave(&sas_ha->phy_port_lock, flags); in sas_form_port()
121 for (i = 0; i < sas_ha->num_phys; i++) { in sas_form_port()
122 port = sas_ha->sas_port[i]; in sas_form_port()
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Dsas_event.c119 static void notify_ha_event(struct sas_ha_struct *sas_ha, enum ha_event event) in notify_ha_event() argument
123 sas_queue_event(event, &sas_ha->pending, in notify_ha_event()
124 &sas_ha->ha_events[event].work, sas_ha); in notify_ha_event()
147 int sas_init_events(struct sas_ha_struct *sas_ha) in sas_init_events() argument
156 INIT_SAS_WORK(&sas_ha->ha_events[i].work, sas_ha_event_fns[i]); in sas_init_events()
157 sas_ha->ha_events[i].ha = sas_ha; in sas_init_events()
160 sas_ha->notify_ha_event = notify_ha_event; in sas_init_events()
161 sas_ha->notify_port_event = notify_port_event; in sas_init_events()
162 sas_ha->notify_phy_event = sas_notify_phy_event; in sas_init_events()
Dsas_phy.c56 struct sas_ha_struct *sas_ha = phy->ha; in sas_phye_oob_error() local
59 to_sas_internal(sas_ha->core.shost->transportt); in sas_phye_oob_error()
87 struct sas_ha_struct *sas_ha = phy->ha; in sas_phye_spinup_hold() local
89 to_sas_internal(sas_ha->core.shost->transportt); in sas_phye_spinup_hold()
118 int sas_register_phys(struct sas_ha_struct *sas_ha) in sas_register_phys() argument
140 for (i = 0; i < sas_ha->num_phys; i++) { in sas_register_phys()
142 struct asd_sas_phy *phy = sas_ha->sas_phy[i]; in sas_register_phys()
157 phy->ha = sas_ha; in sas_register_phys()
162 phy->phy = sas_phy_alloc(&sas_ha->core.shost->shost_gendev, i); in sas_register_phys()
169 phy->phy->identify.sas_address = SAS_ADDR(sas_ha->sas_addr); in sas_register_phys()
Dsas_internal.h61 int sas_register_phys(struct sas_ha_struct *sas_ha);
62 void sas_unregister_phys(struct sas_ha_struct *sas_ha);
64 int sas_register_ports(struct sas_ha_struct *sas_ha);
65 void sas_unregister_ports(struct sas_ha_struct *sas_ha);
69 int sas_init_events(struct sas_ha_struct *sas_ha);
Dsas_dump.c56 void sas_dprint_hae(struct sas_ha_struct *sas_ha, enum ha_event he) in sas_dprint_hae() argument
58 SAS_DPRINTK("ha %s: %s event\n", dev_name(sas_ha->dev), in sas_dprint_hae()
Dsas_ata.c101 struct sas_ha_struct *sas_ha = dev->port->ha; in sas_ata_task_done() local
108 if (test_bit(SAS_HA_FROZEN, &sas_ha->state)) in sas_ata_task_done()
186 struct sas_ha_struct *sas_ha = dev->port->ha; in sas_ata_qc_issue() local
187 struct Scsi_Host *host = sas_ha->core.shost; in sas_ata_qc_issue()
752 struct sas_ha_struct *sas_ha = SHOST_TO_SAS_HA(shost); in sas_ata_strategy_handler() local
764 sas_disable_revalidation(sas_ha); in sas_ata_strategy_handler()
766 spin_lock_irq(&sas_ha->phy_port_lock); in sas_ata_strategy_handler()
767 for (i = 0; i < sas_ha->num_phys; i++) { in sas_ata_strategy_handler()
768 struct asd_sas_port *port = sas_ha->sas_port[i]; in sas_ata_strategy_handler()
786 spin_unlock_irq(&sas_ha->phy_port_lock); in sas_ata_strategy_handler()
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Dsas_dump.h29 void sas_dprint_hae(struct sas_ha_struct *sas_ha, enum ha_event he);
Dsas_discover.c180 struct sas_ha_struct *sas_ha = dev->port->ha; in sas_notify_lldd_dev_found() local
181 struct Scsi_Host *shost = sas_ha->core.shost; in sas_notify_lldd_dev_found()
191 dev_name(sas_ha->dev), in sas_notify_lldd_dev_found()
202 struct sas_ha_struct *sas_ha = dev->port->ha; in sas_notify_lldd_dev_gone() local
203 struct Scsi_Host *shost = sas_ha->core.shost; in sas_notify_lldd_dev_gone()
Dsas_scsi_host.c224 struct sas_ha_struct *sas_ha = SHOST_TO_SAS_HA(cmd->device->host); in sas_eh_finish_cmd() local
237 scsi_eh_finish_cmd(cmd, &sas_ha->eh_done_q); in sas_eh_finish_cmd()
870 struct sas_ha_struct *sas_ha; in sas_slave_configure() local
879 sas_ha = dev->port->ha; in sas_slave_configure()
/linux-4.4.14/drivers/scsi/isci/
Dinit.c137 struct sas_ha_struct *sas_ha = SHOST_TO_SAS_HA(shost); in isci_show_id() local
138 struct isci_host *ihost = container_of(sas_ha, typeof(*ihost), sas_ha); in isci_show_id()
231 struct sas_ha_struct *sas_ha = &(isci_host->sas_ha); in isci_register_sas_ha() local
247 sas_ha->sas_ha_name = DRV_NAME; in isci_register_sas_ha()
248 sas_ha->lldd_module = THIS_MODULE; in isci_register_sas_ha()
249 sas_ha->sas_addr = &isci_host->phys[0].sas_addr[0]; in isci_register_sas_ha()
256 sas_ha->sas_phy = sas_phys; in isci_register_sas_ha()
257 sas_ha->sas_port = sas_ports; in isci_register_sas_ha()
258 sas_ha->num_phys = SCI_MAX_PHYS; in isci_register_sas_ha()
260 sas_ha->strict_wide_ports = 1; in isci_register_sas_ha()
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Dhost.h198 struct sas_ha_struct sas_ha; member
310 return ihost->sas_ha.core.shost; in to_shost()
Dport.c167 ihost->sas_ha.notify_port_event(&iphy->sas_phy, PORTE_BROADCAST_RCVD); in isci_port_bc_change_received()
226 isci_host->sas_ha.notify_port_event(&iphy->sas_phy, in isci_port_link_up()
273 isci_host->sas_ha.notify_phy_event(&isci_phy->sas_phy, in isci_port_link_down()
Dhost.c2792 int isci_gpio_write(struct sas_ha_struct *sas_ha, u8 reg_type, u8 reg_index, in isci_gpio_write() argument
2795 struct isci_host *ihost = sas_ha->lldd_ha; in isci_gpio_write()
Dphy.c1407 iphy->sas_phy.ha = &ihost->sas_ha; in isci_phy_init()
/linux-4.4.14/drivers/scsi/aic94xx/
Daic94xx_scb.c89 struct sas_ha_struct *sas_ha = &asd_ha->sas_ha; in asd_phy_event_tasklet() local
102 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL); in asd_phy_event_tasklet()
110 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE); in asd_phy_event_tasklet()
115 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_SPINUP_HOLD); in asd_phy_event_tasklet()
123 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_OOB_ERROR); in asd_phy_event_tasklet()
243 struct sas_ha_struct *sas_ha = phy->sas_phy.ha; in asd_bytes_dmaed_tasklet() local
255 sas_ha->notify_port_event(&phy->sas_phy, PORTE_BYTES_DMAED); in asd_bytes_dmaed_tasklet()
263 struct sas_ha_struct *sas_ha = &asd_ha->sas_ha; in asd_link_reset_err_tasklet() local
264 struct asd_sas_phy *sas_phy = sas_ha->sas_phy[phy_id]; in asd_link_reset_err_tasklet()
291 sas_ha->notify_port_event(sas_phy, PORTE_LINK_RESET_ERR); in asd_link_reset_err_tasklet()
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Daic94xx_init.c686 asd_ha->sas_ha.sas_ha_name = (char *) asd_ha->name; in asd_register_sas_ha()
687 asd_ha->sas_ha.lldd_module = THIS_MODULE; in asd_register_sas_ha()
688 asd_ha->sas_ha.sas_addr = &asd_ha->hw_prof.sas_addr[0]; in asd_register_sas_ha()
695 asd_ha->sas_ha.sas_phy = sas_phys; in asd_register_sas_ha()
696 asd_ha->sas_ha.sas_port= sas_ports; in asd_register_sas_ha()
697 asd_ha->sas_ha.num_phys= ASD_MAX_PHYS; in asd_register_sas_ha()
699 return sas_register_ha(&asd_ha->sas_ha); in asd_register_sas_ha()
706 scsi_remove_host(asd_ha->sas_ha.core.shost); in asd_unregister_sas_ha()
707 err = sas_unregister_ha(&asd_ha->sas_ha); in asd_unregister_sas_ha()
709 sas_remove_host(asd_ha->sas_ha.core.shost); in asd_unregister_sas_ha()
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Daic94xx.h96 int asd_clear_nexus_ha(struct sas_ha_struct *sas_ha);
Daic94xx_hwi.c49 return sas_request_addr(asd_ha->sas_ha.core.shost, in asd_get_user_sas_addr()
145 phy->sas_phy.ha = &asd_ha->sas_ha; in asd_init_phys()
721 struct sas_ha_struct *sas_ha = &asd_ha->sas_ha; in asd_chip_reset() local
725 sas_ha->notify_ha_event(sas_ha, HAE_RESET); in asd_chip_reset()
Daic94xx_tmf.c134 int asd_clear_nexus_ha(struct sas_ha_struct *sas_ha) in asd_clear_nexus_ha() argument
136 struct asd_ha_struct *asd_ha = sas_ha->lldd_ha; in asd_clear_nexus_ha()
Daic94xx_hwi.h202 struct sas_ha_struct sas_ha; member
/linux-4.4.14/Documentation/scsi/
Dlibsas.txt127 struct sas_ha_struct sas_ha;
213 my_ha->sas_ha.sas_addr = &my_ha->sas_addr[0];
220 my_ha->sas_ha.sas_phy = sas_phys;
221 my_ha->sas_ha.sas_port = sas_ports;
222 my_ha->sas_ha.num_phys = MAX_PHYS;
224 my_ha->sas_ha.lldd_port_formed = my_port_formed;
226 my_ha->sas_ha.lldd_dev_found = my_dev_found;
227 my_ha->sas_ha.lldd_dev_gone = my_dev_gone;
229 my_ha->sas_ha.lldd_execute_task = my_execute_task;
231 my_ha->sas_ha.lldd_abort_task = my_abort_task;
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/linux-4.4.14/include/scsi/
Dlibsas.h680 extern void sas_prep_resume_ha(struct sas_ha_struct *sas_ha);
681 extern void sas_resume_ha(struct sas_ha_struct *sas_ha);
682 extern void sas_suspend_ha(struct sas_ha_struct *sas_ha);
/linux-4.4.14/drivers/scsi/pm8001/
Dpm8001_hwi.c3232 struct sas_ha_struct *sas_ha; in pm8001_bytes_dmaed() local
3236 sas_ha = pm8001_ha->sas; in pm8001_bytes_dmaed()
3371 struct sas_ha_struct *sas_ha = pm8001_ha->sas; in hw_event_sas_phy_up() local
3418 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE); in hw_event_sas_phy_up()
3450 struct sas_ha_struct *sas_ha = pm8001_ha->sas; in hw_event_sata_phy_up() local
3463 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE); in hw_event_sata_phy_up()
3792 struct sas_ha_struct *sas_ha = pm8001_ha->sas; in mpi_hw_event() local
3794 struct asd_sas_phy *sas_phy = sas_ha->sas_phy[phy_id]; in mpi_hw_event()
3828 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_SPINUP_HOLD); in mpi_hw_event()
3833 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_LOSS_OF_SIGNAL); in mpi_hw_event()
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Dpm80xx_hwi.c2906 struct sas_ha_struct *sas_ha = pm8001_ha->sas; in hw_event_sas_phy_up() local
2955 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE); in hw_event_sas_phy_up()
2989 struct sas_ha_struct *sas_ha = pm8001_ha->sas; in hw_event_sata_phy_up() local
3003 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_OOB_DONE); in hw_event_sata_phy_up()
3160 struct sas_ha_struct *sas_ha = pm8001_ha->sas; in mpi_hw_event() local
3163 struct asd_sas_phy *sas_phy = sas_ha->sas_phy[phy_id]; in mpi_hw_event()
3183 sas_ha->notify_phy_event(&phy->sas_phy, PHYE_SPINUP_HOLD); in mpi_hw_event()
3189 sas_ha->notify_phy_event(&phy->sas_phy, in mpi_hw_event()
3200 sas_ha->notify_port_event(sas_phy, PORTE_LINK_RESET_ERR); in mpi_hw_event()
3212 sas_ha->notify_port_event(sas_phy, PORTE_BROADCAST_RCVD); in mpi_hw_event()
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/linux-4.4.14/drivers/scsi/mvsas/
Dmv_sas.c239 struct sas_ha_struct *sas_ha; in mvs_bytes_dmaed() local
248 sas_ha = mvi->sas; in mvs_bytes_dmaed()
249 sas_ha->notify_phy_event(sas_phy, PHYE_OOB_DONE); in mvs_bytes_dmaed()
1089 struct sas_ha_struct *sas_ha = sas_phy->ha; in mvs_port_notify_formed() local
1098 while (sas_ha->sas_phy[i]) { in mvs_port_notify_formed()
1099 if (sas_ha->sas_phy[i] == sas_phy) in mvs_port_notify_formed()
1103 hi = i/((struct mvs_prv_info *)sas_ha->lldd_ha)->n_phy; in mvs_port_notify_formed()
1104 mvi = ((struct mvs_prv_info *)sas_ha->lldd_ha)->mvi[hi]; in mvs_port_notify_formed()
1895 struct sas_ha_struct *sas_ha = mvi->sas; in mvs_work_queue() local
1911 sas_ha->notify_phy_event(sas_phy, in mvs_work_queue()
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