Lines Matching refs:ioc
160 static int mptbase_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req,
162 static int mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes,
165 static int mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag);
166 static void mpt_detect_bound_ports(MPT_ADAPTER *ioc, struct pci_dev *pdev);
167 static void mpt_adapter_disable(MPT_ADAPTER *ioc);
168 static void mpt_adapter_dispose(MPT_ADAPTER *ioc);
170 static void MptDisplayIocCapabilities(MPT_ADAPTER *ioc);
171 static int MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag);
172 static int GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason);
173 static int GetPortFacts(MPT_ADAPTER *ioc, int portnum, int sleepFlag);
174 static int SendIocInit(MPT_ADAPTER *ioc, int sleepFlag);
175 static int SendPortEnable(MPT_ADAPTER *ioc, int portnum, int sleepFlag);
176 static int mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag);
177 static int mpt_downloadboot(MPT_ADAPTER *ioc, MpiFwHeader_t *pFwHeader, int sleepFlag);
178 static int mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag);
179 static int KickStart(MPT_ADAPTER *ioc, int ignore, int sleepFlag);
180 static int SendIocReset(MPT_ADAPTER *ioc, u8 reset_type, int sleepFlag);
181 static int PrimeIocFifos(MPT_ADAPTER *ioc);
182 static int WaitForDoorbellAck(MPT_ADAPTER *ioc, int howlong, int sleepFlag);
183 static int WaitForDoorbellInt(MPT_ADAPTER *ioc, int howlong, int sleepFlag);
184 static int WaitForDoorbellReply(MPT_ADAPTER *ioc, int howlong, int sleepFlag);
185 static int GetLanConfigPages(MPT_ADAPTER *ioc);
186 static int GetIoUnitPage2(MPT_ADAPTER *ioc);
187 int mptbase_sas_persist_operation(MPT_ADAPTER *ioc, u8 persist_opcode);
188 static int mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum);
189 static int mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum);
190 static void mpt_read_ioc_pg_1(MPT_ADAPTER *ioc);
191 static void mpt_read_ioc_pg_4(MPT_ADAPTER *ioc);
192 static void mpt_get_manufacturing_pg_0(MPT_ADAPTER *ioc);
193 static int SendEventNotification(MPT_ADAPTER *ioc, u8 EvSwitch,
195 static int SendEventAck(MPT_ADAPTER *ioc, EventNotificationReply_t *evnp);
196 static int mpt_host_page_access_control(MPT_ADAPTER *ioc, u8 access_control_value, int sleepFlag);
197 static int mpt_host_page_alloc(MPT_ADAPTER *ioc, pIOCInit_t ioc_init);
204 static void mpt_get_fw_exp_ver(char *buf, MPT_ADAPTER *ioc);
206 static int ProcessEventNotification(MPT_ADAPTER *ioc,
208 static void mpt_iocstatus_info(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf);
209 static void mpt_fc_log_info(MPT_ADAPTER *ioc, u32 log_info);
210 static void mpt_spi_log_info(MPT_ADAPTER *ioc, u32 log_info);
211 static void mpt_sas_log_info(MPT_ADAPTER *ioc, u32 log_info , u8 cb_idx);
212 static int mpt_read_ioc_pg_3(MPT_ADAPTER *ioc);
213 static void mpt_inactive_raid_list_free(MPT_ADAPTER *ioc);
248 MPT_ADAPTER *ioc; in mpt_set_debug_level() local
253 list_for_each_entry(ioc, &ioc_list, list) in mpt_set_debug_level()
254 ioc->debug_level = mpt_debug_level; in mpt_set_debug_level()
282 mpt_is_discovery_complete(MPT_ADAPTER *ioc) in mpt_is_discovery_complete() argument
298 if ((mpt_config(ioc, &cfg))) in mpt_is_discovery_complete()
303 buffer = pci_alloc_consistent(ioc->pcidev, hdr.ExtPageLength * 4, in mpt_is_discovery_complete()
311 if ((mpt_config(ioc, &cfg))) in mpt_is_discovery_complete()
319 pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, in mpt_is_discovery_complete()
335 MPT_ADAPTER *ioc = (MPT_ADAPTER *)arg; in mpt_remove_dead_ioc_func() local
338 if ((ioc == NULL)) in mpt_remove_dead_ioc_func()
341 pdev = ioc->pcidev; in mpt_remove_dead_ioc_func()
359 MPT_ADAPTER *ioc = in mpt_fault_reset_work() local
367 if (ioc->ioc_reset_in_progress || !ioc->active) in mpt_fault_reset_work()
371 ioc_raw_state = mpt_GetIocState(ioc, 0); in mpt_fault_reset_work()
374 ioc->name, __func__); in mpt_fault_reset_work()
383 hd = shost_priv(ioc->sh); in mpt_fault_reset_work()
384 ioc->schedule_dead_ioc_flush_running_cmds(hd); in mpt_fault_reset_work()
387 p = kthread_run(mpt_remove_dead_ioc_func, ioc, in mpt_fault_reset_work()
388 "mpt_dead_ioc_%d", ioc->id); in mpt_fault_reset_work()
392 ioc->name, __func__); in mpt_fault_reset_work()
396 ioc->name, __func__); in mpt_fault_reset_work()
404 ioc->name, ioc_raw_state & MPI_DOORBELL_DATA_MASK); in mpt_fault_reset_work()
406 ioc->name, __func__); in mpt_fault_reset_work()
407 rc = mpt_HardResetHandler(ioc, CAN_SLEEP); in mpt_fault_reset_work()
408 printk(MYIOC_s_WARN_FMT "%s: HardReset: %s\n", ioc->name, in mpt_fault_reset_work()
410 ioc_raw_state = mpt_GetIocState(ioc, 0); in mpt_fault_reset_work()
413 "reset (%04xh)\n", ioc->name, ioc_raw_state & in mpt_fault_reset_work()
415 } else if (ioc->bus_type == SAS && ioc->sas_discovery_quiesce_io) { in mpt_fault_reset_work()
416 if ((mpt_is_discovery_complete(ioc))) { in mpt_fault_reset_work()
417 devtprintk(ioc, printk(MYIOC_s_DEBUG_FMT "clearing " in mpt_fault_reset_work()
418 "discovery_quiesce_io flag\n", ioc->name)); in mpt_fault_reset_work()
419 ioc->sas_discovery_quiesce_io = 0; in mpt_fault_reset_work()
427 if (ioc->alt_ioc) in mpt_fault_reset_work()
428 ioc = ioc->alt_ioc; in mpt_fault_reset_work()
431 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_fault_reset_work()
432 if (ioc->reset_work_q) in mpt_fault_reset_work()
433 queue_delayed_work(ioc->reset_work_q, &ioc->fault_reset_work, in mpt_fault_reset_work()
435 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_fault_reset_work()
443 mpt_turbo_reply(MPT_ADAPTER *ioc, u32 pa) in mpt_turbo_reply() argument
450 dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Got TURBO reply req_idx=%08x\n", in mpt_turbo_reply()
451 ioc->name, pa)); in mpt_turbo_reply()
457 mf = MPT_INDEX_2_MFPTR(ioc, req_idx); in mpt_turbo_reply()
472 mf = MPT_INDEX_2_MFPTR(ioc, req_idx); in mpt_turbo_reply()
473 mpt_free_msg_frame(ioc, mf); in mpt_turbo_reply()
493 __func__, ioc->name, cb_idx); in mpt_turbo_reply()
497 if (MptCallbacks[cb_idx](ioc, mf, mr)) in mpt_turbo_reply()
498 mpt_free_msg_frame(ioc, mf); in mpt_turbo_reply()
504 mpt_reply(MPT_ADAPTER *ioc, u32 pa) in mpt_reply() argument
526 mr = (MPT_FRAME_HDR *)((u8 *)ioc->reply_frames + in mpt_reply()
527 (reply_dma_low - ioc->reply_frames_low_dma)); in mpt_reply()
531 mf = MPT_INDEX_2_MFPTR(ioc, req_idx); in mpt_reply()
533 …dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Got non-TURBO reply=%p req_idx=%x cb_idx=%x Function=%x\n… in mpt_reply()
534 ioc->name, mr, req_idx, cb_idx, mr->u.hdr.Function)); in mpt_reply()
535 DBG_DUMP_REPLY_FRAME(ioc, (u32 *)mr); in mpt_reply()
542 if (ioc->bus_type == FC) in mpt_reply()
543 mpt_fc_log_info(ioc, log_info); in mpt_reply()
544 else if (ioc->bus_type == SPI) in mpt_reply()
545 mpt_spi_log_info(ioc, log_info); in mpt_reply()
546 else if (ioc->bus_type == SAS) in mpt_reply()
547 mpt_sas_log_info(ioc, log_info, cb_idx); in mpt_reply()
551 mpt_iocstatus_info(ioc, (u32)ioc_stat, mf); in mpt_reply()
557 __func__, ioc->name, cb_idx); in mpt_reply()
562 freeme = MptCallbacks[cb_idx](ioc, mf, mr); in mpt_reply()
566 CHIPREG_WRITE32(&ioc->chip->ReplyFifo, pa); in mpt_reply()
569 mpt_free_msg_frame(ioc, mf); in mpt_reply()
593 MPT_ADAPTER *ioc = bus_id; in mpt_interrupt() local
594 u32 pa = CHIPREG_READ32_dmasync(&ioc->chip->ReplyFifo); in mpt_interrupt()
604 mpt_reply(ioc, pa); in mpt_interrupt()
606 mpt_turbo_reply(ioc, pa); in mpt_interrupt()
607 pa = CHIPREG_READ32_dmasync(&ioc->chip->ReplyFifo); in mpt_interrupt()
628 mptbase_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req, MPT_FRAME_HDR *reply) in mptbase_reply() argument
639 ProcessEventNotification(ioc, pEventReply, &evHandlers); in mptbase_reply()
647 ioc->mptbase_cmds.status |= MPT_MGMT_STATUS_COMMAND_GOOD; in mptbase_reply()
648 ioc->mptbase_cmds.status |= MPT_MGMT_STATUS_RF_VALID; in mptbase_reply()
649 memcpy(ioc->mptbase_cmds.reply, reply, in mptbase_reply()
652 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_PENDING) { in mptbase_reply()
653 ioc->mptbase_cmds.status &= ~MPT_MGMT_STATUS_PENDING; in mptbase_reply()
654 complete(&ioc->mptbase_cmds.done); in mptbase_reply()
657 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_FREE_MF) in mptbase_reply()
661 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mptbase_reply()
662 "EventAck reply received\n", ioc->name)); in mptbase_reply()
667 ioc->name, reply->u.hdr.Function); in mptbase_reply()
831 MPT_ADAPTER *ioc; in mpt_device_driver_register() local
840 list_for_each_entry(ioc, &ioc_list, list) { in mpt_device_driver_register()
841 id = ioc->pcidev->driver ? in mpt_device_driver_register()
842 ioc->pcidev->driver->id_table : NULL; in mpt_device_driver_register()
844 dd_cbfunc->probe(ioc->pcidev, id); in mpt_device_driver_register()
859 MPT_ADAPTER *ioc; in mpt_device_driver_deregister() local
866 list_for_each_entry(ioc, &ioc_list, list) { in mpt_device_driver_deregister()
868 dd_cbfunc->remove(ioc->pcidev); in mpt_device_driver_deregister()
888 mpt_get_msg_frame(u8 cb_idx, MPT_ADAPTER *ioc) in mpt_get_msg_frame() argument
897 if (!ioc->active) in mpt_get_msg_frame()
899 "returning NULL!\n", ioc->name); in mpt_get_msg_frame()
903 if (!ioc->active) in mpt_get_msg_frame()
906 spin_lock_irqsave(&ioc->FreeQlock, flags); in mpt_get_msg_frame()
907 if (!list_empty(&ioc->FreeQ)) { in mpt_get_msg_frame()
910 mf = list_entry(ioc->FreeQ.next, MPT_FRAME_HDR, in mpt_get_msg_frame()
915 req_offset = (u8 *)mf - (u8 *)ioc->req_frames; in mpt_get_msg_frame()
917 req_idx = req_offset / ioc->req_sz; in mpt_get_msg_frame()
921 ioc->RequestNB[req_idx] = ioc->NB_for_64_byte_frame; in mpt_get_msg_frame()
923 ioc->mfcnt++; in mpt_get_msg_frame()
928 spin_unlock_irqrestore(&ioc->FreeQlock, flags); in mpt_get_msg_frame()
933 "Count 0x%x Max 0x%x\n", ioc->name, ioc->mfcnt, in mpt_get_msg_frame()
934 ioc->req_depth); in mpt_get_msg_frame()
937 printk(MYIOC_s_INFO_FMT "MF Count 0x%x Max 0x%x \n", ioc->name, in mpt_get_msg_frame()
938 ioc->mfcnt, ioc->req_depth); in mpt_get_msg_frame()
941 dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mpt_get_msg_frame(%d,%d), got mf=%p\n", in mpt_get_msg_frame()
942 ioc->name, cb_idx, ioc->id, mf)); in mpt_get_msg_frame()
957 mpt_put_msg_frame(u8 cb_idx, MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) in mpt_put_msg_frame() argument
965 req_offset = (u8 *)mf - (u8 *)ioc->req_frames; in mpt_put_msg_frame()
967 req_idx = req_offset / ioc->req_sz; in mpt_put_msg_frame()
971 DBG_DUMP_PUT_MSG_FRAME(ioc, (u32 *)mf); in mpt_put_msg_frame()
973 mf_dma_addr = (ioc->req_frames_low_dma + req_offset) | ioc->RequestNB[req_idx]; in mpt_put_msg_frame()
974 dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mf_dma_addr=%x req_idx=%d " in mpt_put_msg_frame()
975 "RequestNB=%x\n", ioc->name, mf_dma_addr, req_idx, in mpt_put_msg_frame()
976 ioc->RequestNB[req_idx])); in mpt_put_msg_frame()
977 CHIPREG_WRITE32(&ioc->chip->RequestFifo, mf_dma_addr); in mpt_put_msg_frame()
993 mpt_put_msg_frame_hi_pri(u8 cb_idx, MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) in mpt_put_msg_frame_hi_pri() argument
1001 req_offset = (u8 *)mf - (u8 *)ioc->req_frames; in mpt_put_msg_frame_hi_pri()
1002 req_idx = req_offset / ioc->req_sz; in mpt_put_msg_frame_hi_pri()
1006 DBG_DUMP_PUT_MSG_FRAME(ioc, (u32 *)mf); in mpt_put_msg_frame_hi_pri()
1008 mf_dma_addr = (ioc->req_frames_low_dma + req_offset); in mpt_put_msg_frame_hi_pri()
1009 dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mf_dma_addr=%x req_idx=%d\n", in mpt_put_msg_frame_hi_pri()
1010 ioc->name, mf_dma_addr, req_idx)); in mpt_put_msg_frame_hi_pri()
1011 CHIPREG_WRITE32(&ioc->chip->RequestHiPriFifo, mf_dma_addr); in mpt_put_msg_frame_hi_pri()
1024 mpt_free_msg_frame(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) in mpt_free_msg_frame() argument
1029 spin_lock_irqsave(&ioc->FreeQlock, flags); in mpt_free_msg_frame()
1034 list_add(&mf->u.frame.linkage.list, &ioc->FreeQ); in mpt_free_msg_frame()
1036 ioc->mfcnt--; in mpt_free_msg_frame()
1039 spin_unlock_irqrestore(&ioc->FreeQlock, flags); in mpt_free_msg_frame()
1182 mpt_send_handshake_request(u8 cb_idx, MPT_ADAPTER *ioc, int reqBytes, u32 *req, int sleepFlag) in mpt_send_handshake_request() argument
1198 ii = MFPTR_2_MPT_INDEX(ioc,(MPT_FRAME_HDR*)req); in mpt_send_handshake_request()
1199 if (reqBytes >= 12 && ii >= 0 && ii < ioc->req_depth) { in mpt_send_handshake_request()
1206 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1208 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_send_handshake_request()
1213 if ((ii = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1218 if (!(CHIPREG_READ32(&ioc->chip->Doorbell) & MPI_DOORBELL_ACTIVE)) in mpt_send_handshake_request()
1221 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mpt_send_handshake_request start, WaitCnt=%d\n", in mpt_send_handshake_request()
1222 ioc->name, ii)); in mpt_send_handshake_request()
1224 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1226 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1239 CHIPREG_WRITE32(&ioc->chip->Doorbell, word); in mpt_send_handshake_request()
1240 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1246 if (r >= 0 && WaitForDoorbellInt(ioc, 10, sleepFlag) >= 0) in mpt_send_handshake_request()
1252 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1277 mpt_host_page_access_control(MPT_ADAPTER *ioc, u8 access_control_value, int sleepFlag) in mpt_host_page_access_control() argument
1282 if (CHIPREG_READ32(&ioc->chip->Doorbell) in mpt_host_page_access_control()
1286 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_host_page_access_control()
1288 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_host_page_access_control()
1294 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_host_page_access_control()
1310 mpt_host_page_alloc(MPT_ADAPTER *ioc, pIOCInit_t ioc_init) in mpt_host_page_alloc() argument
1316 if(!ioc->HostPageBuffer) { in mpt_host_page_alloc()
1319 le32_to_cpu(ioc->facts.HostPageBufferSGE.FlagsLength) & 0xFFFFFF; in mpt_host_page_alloc()
1327 if((ioc->HostPageBuffer = pci_alloc_consistent( in mpt_host_page_alloc()
1328 ioc->pcidev, in mpt_host_page_alloc()
1330 &ioc->HostPageBuffer_dma)) != NULL) { in mpt_host_page_alloc()
1332 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_host_page_alloc()
1334 ioc->name, ioc->HostPageBuffer, in mpt_host_page_alloc()
1335 (u32)ioc->HostPageBuffer_dma, in mpt_host_page_alloc()
1337 ioc->alloc_total += host_page_buffer_sz; in mpt_host_page_alloc()
1338 ioc->HostPageBuffer_sz = host_page_buffer_sz; in mpt_host_page_alloc()
1346 if(!ioc->HostPageBuffer) { in mpt_host_page_alloc()
1349 ioc->name); in mpt_host_page_alloc()
1359 flags_length |= ioc->HostPageBuffer_sz; in mpt_host_page_alloc()
1360 ioc->add_sge(psge, flags_length, ioc->HostPageBuffer_dma); in mpt_host_page_alloc()
1361 ioc->facts.HostPageBufferSGE = ioc_init->HostPageBufferSGE; in mpt_host_page_alloc()
1381 MPT_ADAPTER *ioc; in mpt_verify_adapter() local
1383 list_for_each_entry(ioc,&ioc_list,list) { in mpt_verify_adapter()
1384 if (ioc->id == iocid) { in mpt_verify_adapter()
1385 *iocpp =ioc; in mpt_verify_adapter()
1640 mpt_mapresources(MPT_ADAPTER *ioc) in mpt_mapresources() argument
1651 pdev = ioc->pcidev; in mpt_mapresources()
1652 ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM); in mpt_mapresources()
1655 "failed\n", ioc->name); in mpt_mapresources()
1658 if (pci_request_selected_regions(pdev, ioc->bars, "mpt")) { in mpt_mapresources()
1660 "MEM failed\n", ioc->name); in mpt_mapresources()
1671 ioc->dma_mask = DMA_BIT_MASK(64); in mpt_mapresources()
1672 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1674 ioc->name)); in mpt_mapresources()
1678 ioc->dma_mask = DMA_BIT_MASK(32); in mpt_mapresources()
1679 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1681 ioc->name)); in mpt_mapresources()
1684 ioc->name, pci_name(pdev)); in mpt_mapresources()
1691 ioc->dma_mask = DMA_BIT_MASK(32); in mpt_mapresources()
1692 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1694 ioc->name)); in mpt_mapresources()
1697 ioc->name, pci_name(pdev)); in mpt_mapresources()
1719 ioc->mem_size = msize; in mpt_mapresources()
1727 " memory!\n", ioc->name); in mpt_mapresources()
1731 ioc->memmap = mem; in mpt_mapresources()
1732 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "mem = %p, mem_phys = %llx\n", in mpt_mapresources()
1733 ioc->name, mem, (unsigned long long)mem_phys)); in mpt_mapresources()
1735 ioc->mem_phys = mem_phys; in mpt_mapresources()
1736 ioc->chip = (SYSIF_REGS __iomem *)mem; in mpt_mapresources()
1739 ioc->pio_mem_phys = port; in mpt_mapresources()
1740 ioc->pio_chip = (SYSIF_REGS __iomem *)port; in mpt_mapresources()
1745 pci_release_selected_regions(pdev, ioc->bars); in mpt_mapresources()
1772 MPT_ADAPTER *ioc; in mpt_attach() local
1781 ioc = kzalloc(sizeof(MPT_ADAPTER), GFP_ATOMIC); in mpt_attach()
1782 if (ioc == NULL) { in mpt_attach()
1787 ioc->id = mpt_ids++; in mpt_attach()
1788 sprintf(ioc->name, "ioc%d", ioc->id); in mpt_attach()
1789 dinitprintk(ioc, printk(KERN_WARNING MYNAM ": mpt_adapter_install\n")); in mpt_attach()
1796 ioc->debug_level = mpt_debug_level; in mpt_attach()
1800 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": mpt_adapter_install\n", ioc->name)); in mpt_attach()
1802 ioc->pcidev = pdev; in mpt_attach()
1803 if (mpt_mapresources(ioc)) { in mpt_attach()
1804 kfree(ioc); in mpt_attach()
1811 if (ioc->dma_mask == DMA_BIT_MASK(64)) { in mpt_attach()
1813 ioc->add_sge = &mpt_add_sge_64bit_1078; in mpt_attach()
1815 ioc->add_sge = &mpt_add_sge_64bit; in mpt_attach()
1816 ioc->add_chain = &mpt_add_chain_64bit; in mpt_attach()
1817 ioc->sg_addr_size = 8; in mpt_attach()
1819 ioc->add_sge = &mpt_add_sge; in mpt_attach()
1820 ioc->add_chain = &mpt_add_chain; in mpt_attach()
1821 ioc->sg_addr_size = 4; in mpt_attach()
1823 ioc->SGE_size = sizeof(u32) + ioc->sg_addr_size; in mpt_attach()
1825 ioc->alloc_total = sizeof(MPT_ADAPTER); in mpt_attach()
1826 ioc->req_sz = MPT_DEFAULT_FRAME_SIZE; /* avoid div by zero! */ in mpt_attach()
1827 ioc->reply_sz = MPT_REPLY_FRAME_SIZE; in mpt_attach()
1830 spin_lock_init(&ioc->taskmgmt_lock); in mpt_attach()
1831 mutex_init(&ioc->internal_cmds.mutex); in mpt_attach()
1832 init_completion(&ioc->internal_cmds.done); in mpt_attach()
1833 mutex_init(&ioc->mptbase_cmds.mutex); in mpt_attach()
1834 init_completion(&ioc->mptbase_cmds.done); in mpt_attach()
1835 mutex_init(&ioc->taskmgmt_cmds.mutex); in mpt_attach()
1836 init_completion(&ioc->taskmgmt_cmds.done); in mpt_attach()
1840 ioc->eventTypes = 0; /* None */ in mpt_attach()
1841 ioc->eventContext = 0; in mpt_attach()
1842 ioc->eventLogSize = 0; in mpt_attach()
1843 ioc->events = NULL; in mpt_attach()
1846 ioc->mfcnt = 0; in mpt_attach()
1849 ioc->sh = NULL; in mpt_attach()
1850 ioc->cached_fw = NULL; in mpt_attach()
1854 memset(&ioc->spi_data, 0, sizeof(SpiCfgData)); in mpt_attach()
1858 INIT_LIST_HEAD(&ioc->fc_rports); in mpt_attach()
1861 INIT_LIST_HEAD(&ioc->list); in mpt_attach()
1865 INIT_DELAYED_WORK(&ioc->fault_reset_work, mpt_fault_reset_work); in mpt_attach()
1867 snprintf(ioc->reset_work_q_name, MPT_KOBJ_NAME_LEN, in mpt_attach()
1868 "mpt_poll_%d", ioc->id); in mpt_attach()
1869 ioc->reset_work_q = in mpt_attach()
1870 create_singlethread_workqueue(ioc->reset_work_q_name); in mpt_attach()
1871 if (!ioc->reset_work_q) { in mpt_attach()
1873 ioc->name); in mpt_attach()
1874 pci_release_selected_regions(pdev, ioc->bars); in mpt_attach()
1875 kfree(ioc); in mpt_attach()
1879 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "facts @ %p, pfacts[0] @ %p\n", in mpt_attach()
1880 ioc->name, &ioc->facts, &ioc->pfacts[0])); in mpt_attach()
1882 ioc->prod_name = mpt_get_product_name(pdev->vendor, pdev->device, in mpt_attach()
1889 ioc->errata_flag_1064 = 1; in mpt_attach()
1894 ioc->bus_type = FC; in mpt_attach()
1912 ioc->bus_type = FC; in mpt_attach()
1922 ioc->bus_type = FC; in mpt_attach()
1936 ioc->bus_type = SPI; in mpt_attach()
1941 ioc->errata_flag_1064 = 1; in mpt_attach()
1942 ioc->bus_type = SAS; in mpt_attach()
1948 ioc->bus_type = SAS; in mpt_attach()
1953 switch (ioc->bus_type) { in mpt_attach()
1956 ioc->msi_enable = mpt_msi_enable_sas; in mpt_attach()
1960 ioc->msi_enable = mpt_msi_enable_spi; in mpt_attach()
1964 ioc->msi_enable = mpt_msi_enable_fc; in mpt_attach()
1968 ioc->msi_enable = 0; in mpt_attach()
1972 ioc->fw_events_off = 1; in mpt_attach()
1974 if (ioc->errata_flag_1064) in mpt_attach()
1977 spin_lock_init(&ioc->FreeQlock); in mpt_attach()
1980 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_attach()
1981 ioc->active = 0; in mpt_attach()
1982 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_attach()
1985 pci_set_drvdata(ioc->pcidev, ioc); in mpt_attach()
1988 list_add_tail(&ioc->list, &ioc_list); in mpt_attach()
1992 mpt_detect_bound_ports(ioc, pdev); in mpt_attach()
1994 INIT_LIST_HEAD(&ioc->fw_event_list); in mpt_attach()
1995 spin_lock_init(&ioc->fw_event_lock); in mpt_attach()
1996 snprintf(ioc->fw_event_q_name, MPT_KOBJ_NAME_LEN, "mpt/%d", ioc->id); in mpt_attach()
1997 ioc->fw_event_q = create_singlethread_workqueue(ioc->fw_event_q_name); in mpt_attach()
1999 if ((r = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP, in mpt_attach()
2002 ioc->name, r); in mpt_attach()
2004 list_del(&ioc->list); in mpt_attach()
2005 if (ioc->alt_ioc) in mpt_attach()
2006 ioc->alt_ioc->alt_ioc = NULL; in mpt_attach()
2007 iounmap(ioc->memmap); in mpt_attach()
2009 pci_release_selected_regions(pdev, ioc->bars); in mpt_attach()
2011 destroy_workqueue(ioc->reset_work_q); in mpt_attach()
2012 ioc->reset_work_q = NULL; in mpt_attach()
2014 kfree(ioc); in mpt_attach()
2031 dent = proc_mkdir(ioc->name, mpt_proc_root_dir); in mpt_attach()
2033 proc_create_data("info", S_IRUGO, dent, &mpt_iocinfo_proc_fops, ioc); in mpt_attach()
2034 proc_create_data("summary", S_IRUGO, dent, &mpt_summary_proc_fops, ioc); in mpt_attach()
2038 if (!ioc->alt_ioc) in mpt_attach()
2039 queue_delayed_work(ioc->reset_work_q, &ioc->fault_reset_work, in mpt_attach()
2054 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_detach() local
2063 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_detach()
2064 wq = ioc->reset_work_q; in mpt_detach()
2065 ioc->reset_work_q = NULL; in mpt_detach()
2066 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_detach()
2067 cancel_delayed_work(&ioc->fault_reset_work); in mpt_detach()
2070 spin_lock_irqsave(&ioc->fw_event_lock, flags); in mpt_detach()
2071 wq = ioc->fw_event_q; in mpt_detach()
2072 ioc->fw_event_q = NULL; in mpt_detach()
2073 spin_unlock_irqrestore(&ioc->fw_event_lock, flags); in mpt_detach()
2076 sprintf(pname, MPT_PROCFS_MPTBASEDIR "/%s/summary", ioc->name); in mpt_detach()
2078 sprintf(pname, MPT_PROCFS_MPTBASEDIR "/%s/info", ioc->name); in mpt_detach()
2080 sprintf(pname, MPT_PROCFS_MPTBASEDIR "/%s", ioc->name); in mpt_detach()
2092 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_detach()
2094 ioc->active = 0; in mpt_detach()
2098 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_detach()
2100 CHIPREG_READ32(&ioc->chip->IntStatus); in mpt_detach()
2102 mpt_adapter_dispose(ioc); in mpt_detach()
2120 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_suspend() local
2124 "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev), in mpt_suspend()
2128 if(SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, CAN_SLEEP)) { in mpt_suspend()
2130 "pci-suspend: IOC msg unit reset failed!\n", ioc->name); in mpt_suspend()
2134 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_suspend()
2135 ioc->active = 0; in mpt_suspend()
2138 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_suspend()
2140 free_irq(ioc->pci_irq, ioc); in mpt_suspend()
2141 if (ioc->msi_enable) in mpt_suspend()
2142 pci_disable_msi(ioc->pcidev); in mpt_suspend()
2143 ioc->pci_irq = -1; in mpt_suspend()
2146 pci_release_selected_regions(pdev, ioc->bars); in mpt_suspend()
2159 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_resume() local
2165 "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev), in mpt_resume()
2171 ioc->pcidev = pdev; in mpt_resume()
2172 err = mpt_mapresources(ioc); in mpt_resume()
2176 if (ioc->dma_mask == DMA_BIT_MASK(64)) { in mpt_resume()
2178 ioc->add_sge = &mpt_add_sge_64bit_1078; in mpt_resume()
2180 ioc->add_sge = &mpt_add_sge_64bit; in mpt_resume()
2181 ioc->add_chain = &mpt_add_chain_64bit; in mpt_resume()
2182 ioc->sg_addr_size = 8; in mpt_resume()
2185 ioc->add_sge = &mpt_add_sge; in mpt_resume()
2186 ioc->add_chain = &mpt_add_chain; in mpt_resume()
2187 ioc->sg_addr_size = 4; in mpt_resume()
2189 ioc->SGE_size = sizeof(u32) + ioc->sg_addr_size; in mpt_resume()
2192 ioc->name, (mpt_GetIocState(ioc, 1) >> MPI_IOC_STATE_SHIFT), in mpt_resume()
2193 CHIPREG_READ32(&ioc->chip->Doorbell)); in mpt_resume()
2202 if (ioc->bus_type == SAS && (pdev->device == in mpt_resume()
2205 if (KickStart(ioc, 1, CAN_SLEEP) < 0) { in mpt_resume()
2207 ioc->name); in mpt_resume()
2213 printk(MYIOC_s_INFO_FMT "Sending mpt_do_ioc_recovery\n", ioc->name); in mpt_resume()
2214 recovery_state = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP, in mpt_resume()
2218 "error:[%x]\n", ioc->name, recovery_state); in mpt_resume()
2221 "pci-resume: success\n", ioc->name); in mpt_resume()
2229 mpt_signal_reset(u8 index, MPT_ADAPTER *ioc, int reset_phase) in mpt_signal_reset() argument
2232 ioc->bus_type != SPI) || in mpt_signal_reset()
2234 ioc->bus_type != FC) || in mpt_signal_reset()
2236 ioc->bus_type != SAS)) in mpt_signal_reset()
2240 return (MptResetHandlers[index])(ioc, reset_phase); in mpt_signal_reset()
2266 mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag) in mpt_do_ioc_recovery() argument
2278 printk(MYIOC_s_INFO_FMT "Initiating %s\n", ioc->name, in mpt_do_ioc_recovery()
2282 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_do_ioc_recovery()
2283 ioc->active = 0; in mpt_do_ioc_recovery()
2285 if (ioc->alt_ioc) { in mpt_do_ioc_recovery()
2286 if (ioc->alt_ioc->active || in mpt_do_ioc_recovery()
2292 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, in mpt_do_ioc_recovery()
2294 ioc->alt_ioc->active = 0; in mpt_do_ioc_recovery()
2302 if ((hard_reset_done = MakeIocReady(ioc, hard, sleepFlag)) < 0) { in mpt_do_ioc_recovery()
2305 ioc->name); in mpt_do_ioc_recovery()
2307 if (reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2309 dprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2310 "alt_ioc reply irq re-enabled\n", ioc->alt_ioc->name)); in mpt_do_ioc_recovery()
2311 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, MPI_HIM_DIM); in mpt_do_ioc_recovery()
2312 ioc->alt_ioc->active = 1; in mpt_do_ioc_recovery()
2317 "NOT READY WARNING!\n", ioc->name); in mpt_do_ioc_recovery()
2326 if (hard_reset_done && reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2327 if ((rc = MakeIocReady(ioc->alt_ioc, 0, sleepFlag)) == 0) in mpt_do_ioc_recovery()
2332 ioc->alt_ioc->name); in mpt_do_ioc_recovery()
2337 if ((rc = GetIocFacts(ioc, sleepFlag, reason)) == 0) in mpt_do_ioc_recovery()
2343 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2344 "Retry IocFacts failed rc=%x\n", ioc->name, rc)); in mpt_do_ioc_recovery()
2347 MptDisplayIocCapabilities(ioc); in mpt_do_ioc_recovery()
2351 if ((rc = GetIocFacts(ioc->alt_ioc, sleepFlag, reason)) != 0) { in mpt_do_ioc_recovery()
2352 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2354 ioc->name, rc)); in mpt_do_ioc_recovery()
2357 rc = GetIocFacts(ioc->alt_ioc, sleepFlag, reason); in mpt_do_ioc_recovery()
2360 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2361 "Retry Alt IocFacts failed rc=%x\n", ioc->name, rc)); in mpt_do_ioc_recovery()
2365 MptDisplayIocCapabilities(ioc->alt_ioc); in mpt_do_ioc_recovery()
2370 (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT)) { in mpt_do_ioc_recovery()
2371 pci_release_selected_regions(ioc->pcidev, ioc->bars); in mpt_do_ioc_recovery()
2372 ioc->bars = pci_select_bars(ioc->pcidev, IORESOURCE_MEM | in mpt_do_ioc_recovery()
2374 if (pci_enable_device(ioc->pcidev)) in mpt_do_ioc_recovery()
2376 if (pci_request_selected_regions(ioc->pcidev, ioc->bars, in mpt_do_ioc_recovery()
2387 ioc->pci_irq = -1; in mpt_do_ioc_recovery()
2388 if (ioc->pcidev->irq) { in mpt_do_ioc_recovery()
2389 if (ioc->msi_enable && !pci_enable_msi(ioc->pcidev)) in mpt_do_ioc_recovery()
2391 ioc->name); in mpt_do_ioc_recovery()
2393 ioc->msi_enable = 0; in mpt_do_ioc_recovery()
2394 rc = request_irq(ioc->pcidev->irq, mpt_interrupt, in mpt_do_ioc_recovery()
2395 IRQF_SHARED, ioc->name, ioc); in mpt_do_ioc_recovery()
2399 ioc->name, ioc->pcidev->irq); in mpt_do_ioc_recovery()
2400 if (ioc->msi_enable) in mpt_do_ioc_recovery()
2401 pci_disable_msi(ioc->pcidev); in mpt_do_ioc_recovery()
2406 ioc->pci_irq = ioc->pcidev->irq; in mpt_do_ioc_recovery()
2407 pci_set_master(ioc->pcidev); /* ?? */ in mpt_do_ioc_recovery()
2408 pci_set_drvdata(ioc->pcidev, ioc); in mpt_do_ioc_recovery()
2409 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2410 "installed at interrupt %d\n", ioc->name, in mpt_do_ioc_recovery()
2411 ioc->pcidev->irq)); in mpt_do_ioc_recovery()
2420 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "PrimeIocFifos\n", in mpt_do_ioc_recovery()
2421 ioc->name)); in mpt_do_ioc_recovery()
2422 if ((ret == 0) && ((rc = PrimeIocFifos(ioc)) != 0)) in mpt_do_ioc_recovery()
2428 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "SendIocInit\n", in mpt_do_ioc_recovery()
2429 ioc->name)); in mpt_do_ioc_recovery()
2430 if ((ret == 0) && ((rc = SendIocInit(ioc, sleepFlag)) != 0)) in mpt_do_ioc_recovery()
2433 if (alt_ioc_ready && ((rc = PrimeIocFifos(ioc->alt_ioc)) != 0)) { in mpt_do_ioc_recovery()
2436 ioc->alt_ioc->name, rc); in mpt_do_ioc_recovery()
2442 if ((rc = SendIocInit(ioc->alt_ioc, sleepFlag)) != 0) { in mpt_do_ioc_recovery()
2447 ioc->alt_ioc->name, rc); in mpt_do_ioc_recovery()
2452 if (ioc->upload_fw) { in mpt_do_ioc_recovery()
2453 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2454 "firmware upload required!\n", ioc->name)); in mpt_do_ioc_recovery()
2459 rc = mpt_do_upload(ioc, sleepFlag); in mpt_do_ioc_recovery()
2461 if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) { in mpt_do_ioc_recovery()
2469 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2471 ioc->name, ioc->alt_ioc->name, ioc->alt_ioc->cached_fw)); in mpt_do_ioc_recovery()
2472 ioc->cached_fw = NULL; in mpt_do_ioc_recovery()
2476 "firmware upload failure!\n", ioc->name); in mpt_do_ioc_recovery()
2486 if ((ret == 0) && (!ioc->facts.EventState)) { in mpt_do_ioc_recovery()
2487 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2489 ioc->name)); in mpt_do_ioc_recovery()
2490 ret = SendEventNotification(ioc, 1, sleepFlag); /* 1=Enable */ in mpt_do_ioc_recovery()
2493 if (ioc->alt_ioc && alt_ioc_ready && !ioc->alt_ioc->facts.EventState) in mpt_do_ioc_recovery()
2494 rc = SendEventNotification(ioc->alt_ioc, 1, sleepFlag); in mpt_do_ioc_recovery()
2498 CHIPREG_WRITE32(&ioc->chip->IntMask, MPI_HIM_DIM); in mpt_do_ioc_recovery()
2499 ioc->active = 1; in mpt_do_ioc_recovery()
2502 if (reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2504 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "alt-ioc" in mpt_do_ioc_recovery()
2506 ioc->alt_ioc->name)); in mpt_do_ioc_recovery()
2507 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, in mpt_do_ioc_recovery()
2509 ioc->alt_ioc->active = 1; in mpt_do_ioc_recovery()
2525 mutex_init(&ioc->raid_data.inactive_list_mutex); in mpt_do_ioc_recovery()
2526 INIT_LIST_HEAD(&ioc->raid_data.inactive_list); in mpt_do_ioc_recovery()
2528 switch (ioc->bus_type) { in mpt_do_ioc_recovery()
2532 if(ioc->facts.IOCExceptions & in mpt_do_ioc_recovery()
2534 ret = mptbase_sas_persist_operation(ioc, in mpt_do_ioc_recovery()
2542 mpt_findImVolumes(ioc); in mpt_do_ioc_recovery()
2546 mpt_read_ioc_pg_1(ioc); in mpt_do_ioc_recovery()
2551 if ((ioc->pfacts[0].ProtocolFlags & in mpt_do_ioc_recovery()
2553 (ioc->lan_cnfg_page0.Header.PageLength == 0)) { in mpt_do_ioc_recovery()
2558 (void) GetLanConfigPages(ioc); in mpt_do_ioc_recovery()
2559 a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_do_ioc_recovery()
2560 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2563 ioc->name, a[5], a[4], in mpt_do_ioc_recovery()
2571 mpt_GetScsiPortSettings(ioc, 0); in mpt_do_ioc_recovery()
2575 mpt_readScsiDevicePageHeaders(ioc, 0); in mpt_do_ioc_recovery()
2579 if (ioc->facts.MsgVersion >= MPI_VERSION_01_02) in mpt_do_ioc_recovery()
2580 mpt_findImVolumes(ioc); in mpt_do_ioc_recovery()
2584 mpt_read_ioc_pg_1(ioc); in mpt_do_ioc_recovery()
2586 mpt_read_ioc_pg_4(ioc); in mpt_do_ioc_recovery()
2591 GetIoUnitPage2(ioc); in mpt_do_ioc_recovery()
2592 mpt_get_manufacturing_pg_0(ioc); in mpt_do_ioc_recovery()
2597 free_irq(ioc->pci_irq, ioc); in mpt_do_ioc_recovery()
2598 if (ioc->msi_enable) in mpt_do_ioc_recovery()
2599 pci_disable_msi(ioc->pcidev); in mpt_do_ioc_recovery()
2618 mpt_detect_bound_ports(MPT_ADAPTER *ioc, struct pci_dev *pdev) in mpt_detect_bound_ports() argument
2625 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "PCI device %s devfn=%x/%x," in mpt_detect_bound_ports()
2627 ioc->name, pci_name(pdev), pdev->bus->number, in mpt_detect_bound_ports()
2641 if (ioc->alt_ioc != NULL) { in mpt_detect_bound_ports()
2644 ioc->name, ioc->name, ioc->alt_ioc->name); in mpt_detect_bound_ports()
2653 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_detect_bound_ports()
2655 ioc->name, ioc->name, ioc_srch->name)); in mpt_detect_bound_ports()
2656 ioc_srch->alt_ioc = ioc; in mpt_detect_bound_ports()
2657 ioc->alt_ioc = ioc_srch; in mpt_detect_bound_ports()
2669 mpt_adapter_disable(MPT_ADAPTER *ioc) in mpt_adapter_disable() argument
2674 if (ioc->cached_fw != NULL) { in mpt_adapter_disable()
2675 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_adapter_disable()
2676 "%s: Pushing FW onto adapter\n", __func__, ioc->name)); in mpt_adapter_disable()
2677 if ((ret = mpt_downloadboot(ioc, (MpiFwHeader_t *) in mpt_adapter_disable()
2678 ioc->cached_fw, CAN_SLEEP)) < 0) { in mpt_adapter_disable()
2681 ioc->name, ret); in mpt_adapter_disable()
2688 if (mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_READY) { in mpt_adapter_disable()
2689 if (!SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, in mpt_adapter_disable()
2691 if (mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_READY) in mpt_adapter_disable()
2694 ioc->name, __func__); in mpt_adapter_disable()
2697 "failed!\n", ioc->name, __func__); in mpt_adapter_disable()
2702 synchronize_irq(ioc->pcidev->irq); in mpt_adapter_disable()
2703 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_adapter_disable()
2704 ioc->active = 0; in mpt_adapter_disable()
2707 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_adapter_disable()
2708 CHIPREG_READ32(&ioc->chip->IntStatus); in mpt_adapter_disable()
2710 if (ioc->alloc != NULL) { in mpt_adapter_disable()
2711 sz = ioc->alloc_sz; in mpt_adapter_disable()
2712 dexitprintk(ioc, printk(MYIOC_s_INFO_FMT "free @ %p, sz=%d bytes\n", in mpt_adapter_disable()
2713 ioc->name, ioc->alloc, ioc->alloc_sz)); in mpt_adapter_disable()
2714 pci_free_consistent(ioc->pcidev, sz, in mpt_adapter_disable()
2715 ioc->alloc, ioc->alloc_dma); in mpt_adapter_disable()
2716 ioc->reply_frames = NULL; in mpt_adapter_disable()
2717 ioc->req_frames = NULL; in mpt_adapter_disable()
2718 ioc->alloc = NULL; in mpt_adapter_disable()
2719 ioc->alloc_total -= sz; in mpt_adapter_disable()
2722 if (ioc->sense_buf_pool != NULL) { in mpt_adapter_disable()
2723 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in mpt_adapter_disable()
2724 pci_free_consistent(ioc->pcidev, sz, in mpt_adapter_disable()
2725 ioc->sense_buf_pool, ioc->sense_buf_pool_dma); in mpt_adapter_disable()
2726 ioc->sense_buf_pool = NULL; in mpt_adapter_disable()
2727 ioc->alloc_total -= sz; in mpt_adapter_disable()
2730 if (ioc->events != NULL){ in mpt_adapter_disable()
2732 kfree(ioc->events); in mpt_adapter_disable()
2733 ioc->events = NULL; in mpt_adapter_disable()
2734 ioc->alloc_total -= sz; in mpt_adapter_disable()
2737 mpt_free_fw_memory(ioc); in mpt_adapter_disable()
2739 kfree(ioc->spi_data.nvram); in mpt_adapter_disable()
2740 mpt_inactive_raid_list_free(ioc); in mpt_adapter_disable()
2741 kfree(ioc->raid_data.pIocPg2); in mpt_adapter_disable()
2742 kfree(ioc->raid_data.pIocPg3); in mpt_adapter_disable()
2743 ioc->spi_data.nvram = NULL; in mpt_adapter_disable()
2744 ioc->raid_data.pIocPg3 = NULL; in mpt_adapter_disable()
2746 if (ioc->spi_data.pIocPg4 != NULL) { in mpt_adapter_disable()
2747 sz = ioc->spi_data.IocPg4Sz; in mpt_adapter_disable()
2748 pci_free_consistent(ioc->pcidev, sz, in mpt_adapter_disable()
2749 ioc->spi_data.pIocPg4, in mpt_adapter_disable()
2750 ioc->spi_data.IocPg4_dma); in mpt_adapter_disable()
2751 ioc->spi_data.pIocPg4 = NULL; in mpt_adapter_disable()
2752 ioc->alloc_total -= sz; in mpt_adapter_disable()
2755 if (ioc->ReqToChain != NULL) { in mpt_adapter_disable()
2756 kfree(ioc->ReqToChain); in mpt_adapter_disable()
2757 kfree(ioc->RequestNB); in mpt_adapter_disable()
2758 ioc->ReqToChain = NULL; in mpt_adapter_disable()
2761 kfree(ioc->ChainToChain); in mpt_adapter_disable()
2762 ioc->ChainToChain = NULL; in mpt_adapter_disable()
2764 if (ioc->HostPageBuffer != NULL) { in mpt_adapter_disable()
2765 if((ret = mpt_host_page_access_control(ioc, in mpt_adapter_disable()
2769 ioc->name, __func__, ret); in mpt_adapter_disable()
2771 dexitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_adapter_disable()
2773 ioc->name, ioc->HostPageBuffer, in mpt_adapter_disable()
2774 ioc->HostPageBuffer_sz)); in mpt_adapter_disable()
2775 pci_free_consistent(ioc->pcidev, ioc->HostPageBuffer_sz, in mpt_adapter_disable()
2776 ioc->HostPageBuffer, ioc->HostPageBuffer_dma); in mpt_adapter_disable()
2777 ioc->HostPageBuffer = NULL; in mpt_adapter_disable()
2778 ioc->HostPageBuffer_sz = 0; in mpt_adapter_disable()
2779 ioc->alloc_total -= ioc->HostPageBuffer_sz; in mpt_adapter_disable()
2782 pci_set_drvdata(ioc->pcidev, NULL); in mpt_adapter_disable()
2793 mpt_adapter_dispose(MPT_ADAPTER *ioc) in mpt_adapter_dispose() argument
2797 if (ioc == NULL) in mpt_adapter_dispose()
2800 sz_first = ioc->alloc_total; in mpt_adapter_dispose()
2802 mpt_adapter_disable(ioc); in mpt_adapter_dispose()
2804 if (ioc->pci_irq != -1) { in mpt_adapter_dispose()
2805 free_irq(ioc->pci_irq, ioc); in mpt_adapter_dispose()
2806 if (ioc->msi_enable) in mpt_adapter_dispose()
2807 pci_disable_msi(ioc->pcidev); in mpt_adapter_dispose()
2808 ioc->pci_irq = -1; in mpt_adapter_dispose()
2811 if (ioc->memmap != NULL) { in mpt_adapter_dispose()
2812 iounmap(ioc->memmap); in mpt_adapter_dispose()
2813 ioc->memmap = NULL; in mpt_adapter_dispose()
2816 pci_disable_device(ioc->pcidev); in mpt_adapter_dispose()
2817 pci_release_selected_regions(ioc->pcidev, ioc->bars); in mpt_adapter_dispose()
2820 list_del(&ioc->list); in mpt_adapter_dispose()
2822 sz_last = ioc->alloc_total; in mpt_adapter_dispose()
2823 dprintk(ioc, printk(MYIOC_s_INFO_FMT "free'd %d of %d bytes\n", in mpt_adapter_dispose()
2824 ioc->name, sz_first-sz_last+(int)sizeof(*ioc), sz_first)); in mpt_adapter_dispose()
2826 if (ioc->alt_ioc) in mpt_adapter_dispose()
2827 ioc->alt_ioc->alt_ioc = NULL; in mpt_adapter_dispose()
2829 kfree(ioc); in mpt_adapter_dispose()
2838 MptDisplayIocCapabilities(MPT_ADAPTER *ioc) in MptDisplayIocCapabilities() argument
2842 printk(KERN_INFO "%s: ", ioc->name); in MptDisplayIocCapabilities()
2843 if (ioc->prod_name) in MptDisplayIocCapabilities()
2844 printk("%s: ", ioc->prod_name); in MptDisplayIocCapabilities()
2847 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_INITIATOR) { in MptDisplayIocCapabilities()
2852 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_TARGET) { in MptDisplayIocCapabilities()
2857 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN) { in MptDisplayIocCapabilities()
2866 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_TARGET) { in MptDisplayIocCapabilities()
2891 MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag) in MakeIocReady() argument
2902 ioc_state = mpt_GetIocState(ioc, 0); in MakeIocReady()
2903 dhsprintk(ioc, printk(MYIOC_s_INFO_FMT "MakeIocReady [raw] state=%08x\n", ioc->name, ioc_state)); in MakeIocReady()
2912 ioc->name); in MakeIocReady()
2918 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in MakeIocReady()
2919 "IOC is in READY state\n", ioc->name)); in MakeIocReady()
2929 ioc->name); in MakeIocReady()
2931 ioc->name, ioc_state & MPI_DOORBELL_DATA_MASK); in MakeIocReady()
2938 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOC operational unexpected\n", in MakeIocReady()
2939 ioc->name)); in MakeIocReady()
2947 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in MakeIocReady()
2949 ioc->name, whoinit, statefault, force)); in MakeIocReady()
2954 if ((r = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag)) == 0) in MakeIocReady()
2961 hard_reset_done = KickStart(ioc, statefault||force, sleepFlag); in MakeIocReady()
2971 while ((ioc_state = mpt_GetIocState(ioc, 1)) != MPI_IOC_STATE_READY) { in MakeIocReady()
2977 if ((r = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag)) != 0) { in MakeIocReady()
2978 printk(MYIOC_s_ERR_FMT "IOC msg unit reset failed!\n", ioc->name); in MakeIocReady()
2986 if ((r = SendIocReset(ioc, MPI_FUNCTION_IO_UNIT_RESET, sleepFlag)) != 0) { in MakeIocReady()
2987 printk(MYIOC_s_ERR_FMT "IO unit reset failed!\n", ioc->name); in MakeIocReady()
2996 ioc->name, ioc_state, (int)((ii+5)/HZ)); in MakeIocReady()
3009 printk(MYIOC_s_INFO_FMT "Recovered from %s\n", ioc->name, in MakeIocReady()
3026 mpt_GetIocState(MPT_ADAPTER *ioc, int cooked) in mpt_GetIocState() argument
3031 s = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_GetIocState()
3035 ioc->last_state = sc; in mpt_GetIocState()
3050 GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason) in GetIocFacts() argument
3062 if (ioc->last_state == MPI_IOC_STATE_RESET) { in GetIocFacts()
3065 ioc->name, ioc->last_state); in GetIocFacts()
3069 facts = &ioc->facts; in GetIocFacts()
3082 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in GetIocFacts()
3084 ioc->name, req_sz, reply_sz)); in GetIocFacts()
3089 r = mpt_handshake_req_reply_wait(ioc, req_sz, (u32*)&get_facts, in GetIocFacts()
3107 if (ioc->FirstWhoInit == WHOINIT_UNKNOWN) in GetIocFacts()
3108 ioc->FirstWhoInit = facts->WhoInit; in GetIocFacts()
3140 if ((ioc->facts.ProductID & MPI_FW_HEADER_PID_PROD_MASK) in GetIocFacts()
3142 ioc->ir_firmware = 1; in GetIocFacts()
3168 ioc->name); in GetIocFacts()
3174 ioc->NB_for_64_byte_frame = vv; in GetIocFacts()
3180 ioc->NBShiftFactor = shiftFactor; in GetIocFacts()
3181 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in GetIocFacts()
3183 ioc->name, vv, shiftFactor, r)); in GetIocFacts()
3190 ioc->req_sz = min(MPT_DEFAULT_FRAME_SIZE, facts->RequestFrameSize * 4); in GetIocFacts()
3191 ioc->req_depth = min_t(int, MPT_MAX_REQ_DEPTH, facts->GlobalCredits); in GetIocFacts()
3192 ioc->reply_sz = MPT_REPLY_FRAME_SIZE; in GetIocFacts()
3193 ioc->reply_depth = min_t(int, MPT_DEFAULT_REPLY_DEPTH, facts->ReplyQueueDepth); in GetIocFacts()
3195 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "reply_sz=%3d, reply_depth=%4d\n", in GetIocFacts()
3196 ioc->name, ioc->reply_sz, ioc->reply_depth)); in GetIocFacts()
3197 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "req_sz =%3d, req_depth =%4d\n", in GetIocFacts()
3198 ioc->name, ioc->req_sz, ioc->req_depth)); in GetIocFacts()
3201 if ( (r = GetPortFacts(ioc, 0, sleepFlag)) != 0 ) in GetIocFacts()
3207 ioc->name, facts->MsgLength, (offsetof(IOCFactsReply_t, in GetIocFacts()
3225 GetPortFacts(MPT_ADAPTER *ioc, int portnum, int sleepFlag) in GetPortFacts() argument
3235 if (ioc->last_state == MPI_IOC_STATE_RESET) { in GetPortFacts()
3237 ioc->name, ioc->last_state ); in GetPortFacts()
3241 pfacts = &ioc->pfacts[portnum]; in GetPortFacts()
3255 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending get PortFacts(%d) request\n", in GetPortFacts()
3256 ioc->name, portnum)); in GetPortFacts()
3261 ii = mpt_handshake_req_reply_wait(ioc, req_sz, (u32*)&get_pfacts, in GetPortFacts()
3279 max_id = (ioc->bus_type == SAS) ? pfacts->PortSCSIID : in GetPortFacts()
3281 ioc->devices_per_bus = (max_id > 255) ? 256 : max_id; in GetPortFacts()
3282 ioc->number_of_buses = (ioc->devices_per_bus < 256) ? 1 : max_id/256; in GetPortFacts()
3290 ioc->devices_per_bus = 1; in GetPortFacts()
3291 ioc->number_of_buses = (max_id > 255) ? 255 : max_id; in GetPortFacts()
3308 SendIocInit(MPT_ADAPTER *ioc, int sleepFlag) in SendIocInit() argument
3327 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT) in SendIocInit()
3328 ioc->upload_fw = 1; in SendIocInit()
3330 ioc->upload_fw = 0; in SendIocInit()
3331 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "upload_fw %d facts.Flags=%x\n", in SendIocInit()
3332 ioc->name, ioc->upload_fw, ioc->facts.Flags)); in SendIocInit()
3334 ioc_init.MaxDevices = (U8)ioc->devices_per_bus; in SendIocInit()
3335 ioc_init.MaxBuses = (U8)ioc->number_of_buses; in SendIocInit()
3337 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "facts.MsgVersion=%x\n", in SendIocInit()
3338 ioc->name, ioc->facts.MsgVersion)); in SendIocInit()
3339 if (ioc->facts.MsgVersion >= MPI_VERSION_01_05) { in SendIocInit()
3344 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_HOST_PAGE_BUFFER_PERSISTENT) { in SendIocInit()
3345 ioc_init.HostPageBufferSGE = ioc->facts.HostPageBufferSGE; in SendIocInit()
3346 } else if(mpt_host_page_alloc(ioc, &ioc_init)) in SendIocInit()
3349 ioc_init.ReplyFrameSize = cpu_to_le16(ioc->reply_sz); /* in BYTES */ in SendIocInit()
3351 if (ioc->sg_addr_size == sizeof(u64)) { in SendIocInit()
3355 ioc_init.HostMfaHighAddr = cpu_to_le32((u32)((u64)ioc->alloc_dma >> 32)); in SendIocInit()
3356 ioc_init.SenseBufferHighAddr = cpu_to_le32((u32)((u64)ioc->sense_buf_pool_dma >> 32)); in SendIocInit()
3363 ioc->facts.CurrentHostMfaHighAddr = ioc_init.HostMfaHighAddr; in SendIocInit()
3364 ioc->facts.CurrentSenseBufferHighAddr = ioc_init.SenseBufferHighAddr; in SendIocInit()
3365 ioc->facts.MaxDevices = ioc_init.MaxDevices; in SendIocInit()
3366 ioc->facts.MaxBuses = ioc_init.MaxBuses; in SendIocInit()
3368 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending IOCInit (req @ %p)\n", in SendIocInit()
3369 ioc->name, &ioc_init)); in SendIocInit()
3371 r = mpt_handshake_req_reply_wait(ioc, sizeof(IOCInit_t), (u32*)&ioc_init, in SendIocInit()
3374 printk(MYIOC_s_ERR_FMT "Sending IOCInit failed(%d)!\n",ioc->name, r); in SendIocInit()
3382 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending PortEnable (req @ %p)\n", in SendIocInit()
3383 ioc->name, &ioc_init)); in SendIocInit()
3385 if ((r = SendPortEnable(ioc, 0, sleepFlag)) != 0) { in SendIocInit()
3386 printk(MYIOC_s_ERR_FMT "Sending PortEnable failed(%d)!\n",ioc->name, r); in SendIocInit()
3396 state = mpt_GetIocState(ioc, 1); in SendIocInit()
3406 ioc->name, (int)((count+5)/HZ)); in SendIocInit()
3410 state = mpt_GetIocState(ioc, 1); in SendIocInit()
3413 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Wait IOC_OPERATIONAL state (cnt=%d)\n", in SendIocInit()
3414 ioc->name, count)); in SendIocInit()
3416 ioc->aen_event_read_flag=0; in SendIocInit()
3432 SendPortEnable(MPT_ADAPTER *ioc, int portnum, int sleepFlag) in SendPortEnable() argument
3453 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending Port(%d)Enable (req @ %p)\n", in SendPortEnable()
3454 ioc->name, portnum, &port_enable)); in SendPortEnable()
3458 if (ioc->ir_firmware || ioc->bus_type == SAS) { in SendPortEnable()
3459 rc = mpt_handshake_req_reply_wait(ioc, req_sz, in SendPortEnable()
3463 rc = mpt_handshake_req_reply_wait(ioc, req_sz, in SendPortEnable()
3481 mpt_alloc_fw_memory(MPT_ADAPTER *ioc, int size) in mpt_alloc_fw_memory() argument
3485 if (ioc->cached_fw) { in mpt_alloc_fw_memory()
3489 else if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) { in mpt_alloc_fw_memory()
3490 ioc->cached_fw = ioc->alt_ioc->cached_fw; /* use alt_ioc's memory */ in mpt_alloc_fw_memory()
3491 ioc->cached_fw_dma = ioc->alt_ioc->cached_fw_dma; in mpt_alloc_fw_memory()
3495 ioc->cached_fw = pci_alloc_consistent(ioc->pcidev, size, &ioc->cached_fw_dma); in mpt_alloc_fw_memory()
3496 if (!ioc->cached_fw) { in mpt_alloc_fw_memory()
3498 ioc->name); in mpt_alloc_fw_memory()
3501 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_alloc_fw_memory()
3502 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, size, size)); in mpt_alloc_fw_memory()
3503 ioc->alloc_total += size; in mpt_alloc_fw_memory()
3518 mpt_free_fw_memory(MPT_ADAPTER *ioc) in mpt_free_fw_memory() argument
3522 if (!ioc->cached_fw) in mpt_free_fw_memory()
3525 sz = ioc->facts.FWImageSize; in mpt_free_fw_memory()
3526 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "free_fw_memory: FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_free_fw_memory()
3527 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz)); in mpt_free_fw_memory()
3528 pci_free_consistent(ioc->pcidev, sz, ioc->cached_fw, ioc->cached_fw_dma); in mpt_free_fw_memory()
3529 ioc->alloc_total -= sz; in mpt_free_fw_memory()
3530 ioc->cached_fw = NULL; in mpt_free_fw_memory()
3548 mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag) in mpt_do_upload() argument
3560 if ((sz = ioc->facts.FWImageSize) == 0) in mpt_do_upload()
3563 if (mpt_alloc_fw_memory(ioc, ioc->facts.FWImageSize) != 0) in mpt_do_upload()
3566 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_do_upload()
3567 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz)); in mpt_do_upload()
3569 prequest = (sleepFlag == NO_SLEEP) ? kzalloc(ioc->req_sz, GFP_ATOMIC) : in mpt_do_upload()
3570 kzalloc(ioc->req_sz, GFP_KERNEL); in mpt_do_upload()
3572 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "fw upload failed " in mpt_do_upload()
3573 "while allocating memory \n", ioc->name)); in mpt_do_upload()
3574 mpt_free_fw_memory(ioc); in mpt_do_upload()
3593 ioc->add_sge((char *)ptcsge, flagsLength, ioc->cached_fw_dma); in mpt_do_upload()
3595 ioc->SGE_size; in mpt_do_upload()
3596 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending FW Upload " in mpt_do_upload()
3597 " (req @ %p) fw_size=%d mf_request_size=%d\n", ioc->name, prequest, in mpt_do_upload()
3598 ioc->facts.FWImageSize, request_size)); in mpt_do_upload()
3599 DBG_DUMP_FW_REQUEST_FRAME(ioc, (u32 *)prequest); in mpt_do_upload()
3601 ii = mpt_handshake_req_reply_wait(ioc, request_size, (u32 *)prequest, in mpt_do_upload()
3604 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "FW Upload completed " in mpt_do_upload()
3605 "rc=%x \n", ioc->name, ii)); in mpt_do_upload()
3616 ioc->facts.FWImageSize == in mpt_do_upload()
3620 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT ": do_upload cmdStatus=%d \n", in mpt_do_upload()
3621 ioc->name, cmdStatus)); in mpt_do_upload()
3625 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "fw upload failed, " in mpt_do_upload()
3626 "freeing image \n", ioc->name)); in mpt_do_upload()
3627 mpt_free_fw_memory(ioc); in mpt_do_upload()
3649 mpt_downloadboot(MPT_ADAPTER *ioc, MpiFwHeader_t *pFwHeader, int sleepFlag) in mpt_downloadboot() argument
3661 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot: fw size 0x%x (%d), FW Ptr %p\n", in mpt_downloadboot()
3662 ioc->name, pFwHeader->ImageSize, pFwHeader->ImageSize, pFwHeader)); in mpt_downloadboot()
3664 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3665 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_downloadboot()
3666 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_downloadboot()
3667 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_downloadboot()
3668 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_downloadboot()
3669 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_downloadboot()
3671 CHIPREG_WRITE32(&ioc->chip->Diagnostic, (MPI_DIAG_PREVENT_IOC_BOOT | MPI_DIAG_DISABLE_ARM)); in mpt_downloadboot()
3680 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3681 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_RESET_ADAPTER); in mpt_downloadboot()
3684 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3686 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RESET_ADAPTER cleared, count=%d\n", in mpt_downloadboot()
3687 ioc->name, count)); in mpt_downloadboot()
3699 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot failed! " in mpt_downloadboot()
3701 ioc->name, diag0val)); in mpt_downloadboot()
3705 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3706 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_downloadboot()
3707 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_downloadboot()
3708 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_downloadboot()
3709 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_downloadboot()
3710 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_downloadboot()
3713 CHIPREG_WRITE32(&ioc->chip->Diagnostic, (MPI_DIAG_RW_ENABLE | MPI_DIAG_DISABLE_ARM)); in mpt_downloadboot()
3721 if (ioc->errata_flag_1064) in mpt_downloadboot()
3722 pci_enable_io_access(ioc->pcidev); in mpt_downloadboot()
3724 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, pFwHeader->LoadStartAddress); in mpt_downloadboot()
3725 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "LoadStart addr written 0x%x \n", in mpt_downloadboot()
3726 ioc->name, pFwHeader->LoadStartAddress)); in mpt_downloadboot()
3728 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write FW Image: 0x%x bytes @ %p\n", in mpt_downloadboot()
3729 ioc->name, fwSize*4, ptrFw)); in mpt_downloadboot()
3731 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, *ptrFw++); in mpt_downloadboot()
3743 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write Ext Image: 0x%x (%d) bytes @ %p load_addr=%x\n", in mpt_downloadboot()
3744 ioc->name, fwSize*4, fwSize*4, ptrFw, load_addr)); in mpt_downloadboot()
3745 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, load_addr); in mpt_downloadboot()
3748 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, *ptrFw++); in mpt_downloadboot()
3754 …ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write IopResetVector Addr=%x! \n", ioc->name, pFwHeader-… in mpt_downloadboot()
3755 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, pFwHeader->IopResetRegAddr); in mpt_downloadboot()
3758 …ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write IopResetVector Value=%x! \n", ioc->name, pFwHeader-… in mpt_downloadboot()
3759 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, pFwHeader->IopResetVectorValue); in mpt_downloadboot()
3764 if (ioc->bus_type == SPI) { in mpt_downloadboot()
3769 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, 0x3F000000); in mpt_downloadboot()
3770 diagRwData = CHIPREG_PIO_READ32(&ioc->pio_chip->DiagRwData); in mpt_downloadboot()
3772 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, 0x3F000000); in mpt_downloadboot()
3773 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, diagRwData); in mpt_downloadboot()
3776 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3777 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | in mpt_downloadboot()
3788 if (ioc->errata_flag_1064) in mpt_downloadboot()
3789 pci_disable_io_access(ioc->pcidev); in mpt_downloadboot()
3791 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3792 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot diag0val=%x, " in mpt_downloadboot()
3794 ioc->name, diag0val)); in mpt_downloadboot()
3796 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot now diag0val=%x\n", in mpt_downloadboot()
3797 ioc->name, diag0val)); in mpt_downloadboot()
3798 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val); in mpt_downloadboot()
3801 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3803 if (ioc->bus_type == SAS) { in mpt_downloadboot()
3804 ioc_state = mpt_GetIocState(ioc, 0); in mpt_downloadboot()
3805 if ( (GetIocFacts(ioc, sleepFlag, in mpt_downloadboot()
3807 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "GetIocFacts failed: IocState=%x\n", in mpt_downloadboot()
3808 ioc->name, ioc_state)); in mpt_downloadboot()
3814 if ((ioc_state = mpt_GetIocState(ioc, 0)) & MPI_IOC_STATE_READY) { in mpt_downloadboot()
3815 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3817 ioc->name, count, ioc_state)); in mpt_downloadboot()
3818 if (ioc->bus_type == SAS) { in mpt_downloadboot()
3821 if ((SendIocInit(ioc, sleepFlag)) != 0) { in mpt_downloadboot()
3822 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3824 ioc->name)); in mpt_downloadboot()
3827 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3829 ioc->name)); in mpt_downloadboot()
3838 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3839 "downloadboot failed! IocState=%x\n",ioc->name, ioc_state)); in mpt_downloadboot()
3870 KickStart(MPT_ADAPTER *ioc, int force, int sleepFlag) in KickStart() argument
3876 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "KickStarting!\n", ioc->name)); in KickStart()
3877 if (ioc->bus_type == SPI) { in KickStart()
3881 SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag); in KickStart()
3890 hard_reset_done = mpt_diag_reset(ioc, force, sleepFlag); in KickStart()
3894 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Diagnostic reset successful!\n", in KickStart()
3895 ioc->name)); in KickStart()
3899 ioc_state = mpt_GetIocState(ioc, 1); in KickStart()
3901 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "KickStart successful! (cnt=%d)\n", in KickStart()
3902 ioc->name, cnt)); in KickStart()
3912 dinitprintk(ioc, printk(MYIOC_s_ERR_FMT "Failed to come READY after reset! IocState=%x\n", in KickStart()
3913 ioc->name, mpt_GetIocState(ioc, 0))); in KickStart()
3937 mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag) in mpt_diag_reset() argument
3948 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_diag_reset()
3950 if (ioc->pcidev->device == MPI_MANUFACTPAGE_DEVID_SAS1078) { in mpt_diag_reset()
3955 drsprintk(ioc, printk(MYIOC_s_WARN_FMT "%s: Doorbell=%p; 1078 reset " in mpt_diag_reset()
3956 "address=%p\n", ioc->name, __func__, in mpt_diag_reset()
3957 &ioc->chip->Doorbell, &ioc->chip->Reset_1078)); in mpt_diag_reset()
3958 CHIPREG_WRITE32(&ioc->chip->Reset_1078, 0x07); in mpt_diag_reset()
3972 (*(MptResetHandlers[cb_idx]))(ioc, in mpt_diag_reset()
3977 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
3980 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_diag_reset()
3983 ioc->name, doorbell, count)); in mpt_diag_reset()
3999 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4001 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4002 if (ioc->alt_ioc) in mpt_diag_reset()
4003 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4004 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG1: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4005 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4016 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_diag_reset()
4017 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_diag_reset()
4018 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_diag_reset()
4019 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_diag_reset()
4020 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_diag_reset()
4021 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_diag_reset()
4033 ioc->name, diag0val); in mpt_diag_reset()
4038 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4040 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Wrote magic DiagWriteEn sequence (%x)\n", in mpt_diag_reset()
4041 ioc->name, diag0val)); in mpt_diag_reset()
4044 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4045 if (ioc->alt_ioc) in mpt_diag_reset()
4046 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4047 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG2: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4048 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4054 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_DISABLE_ARM); in mpt_diag_reset()
4061 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_RESET_ADAPTER); in mpt_diag_reset()
4063 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Diagnostic reset performed\n", in mpt_diag_reset()
4064 ioc->name)); in mpt_diag_reset()
4075 ioc, MPT_IOC_PRE_RESET); in mpt_diag_reset()
4076 if (ioc->alt_ioc) { in mpt_diag_reset()
4078 ioc->alt_ioc, MPT_IOC_PRE_RESET); in mpt_diag_reset()
4083 if (ioc->cached_fw) in mpt_diag_reset()
4084 cached_fw = (MpiFwHeader_t *)ioc->cached_fw; in mpt_diag_reset()
4085 else if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) in mpt_diag_reset()
4086 cached_fw = (MpiFwHeader_t *)ioc->alt_ioc->cached_fw; in mpt_diag_reset()
4095 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4100 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "cached_fw: diag0val=%x count=%d\n", in mpt_diag_reset()
4101 ioc->name, diag0val, count)); in mpt_diag_reset()
4109 if ((count = mpt_downloadboot(ioc, cached_fw, sleepFlag)) < 0) { in mpt_diag_reset()
4111 "firmware downloadboot failure (%d)!\n", ioc->name, count); in mpt_diag_reset()
4122 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
4125 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_diag_reset()
4127 " count=%d\n", ioc->name, doorbell, count)); in mpt_diag_reset()
4143 "after reset! IocState=%x", ioc->name, in mpt_diag_reset()
4148 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4149 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4150 if (ioc->alt_ioc) in mpt_diag_reset()
4151 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4152 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG3: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4153 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4159 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4165 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_diag_reset()
4166 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_diag_reset()
4167 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_diag_reset()
4168 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_diag_reset()
4169 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_diag_reset()
4170 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_diag_reset()
4182 ioc->name, diag0val); in mpt_diag_reset()
4185 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4188 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val); in mpt_diag_reset()
4189 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4192 ioc->name); in mpt_diag_reset()
4197 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFFFFFFFF); in mpt_diag_reset()
4201 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4204 ioc->name, diag0val); in mpt_diag_reset()
4208 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4209 if (ioc->alt_ioc) in mpt_diag_reset()
4210 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4211 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG4: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4212 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4218 ioc->facts.EventState = 0; in mpt_diag_reset()
4220 if (ioc->alt_ioc) in mpt_diag_reset()
4221 ioc->alt_ioc->facts.EventState = 0; in mpt_diag_reset()
4239 SendIocReset(MPT_ADAPTER *ioc, u8 reset_type, int sleepFlag) in SendIocReset() argument
4245 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending IOC reset(0x%02x)!\n", in SendIocReset()
4246 ioc->name, reset_type)); in SendIocReset()
4247 CHIPREG_WRITE32(&ioc->chip->Doorbell, reset_type<<MPI_DOORBELL_FUNCTION_SHIFT); in SendIocReset()
4248 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in SendIocReset()
4256 while ((state = mpt_GetIocState(ioc, 1)) != MPI_IOC_STATE_READY) { in SendIocReset()
4265 ioc->name, state, (int)((count+5)/HZ)); in SendIocReset()
4280 if (ioc->facts.Function) in SendIocReset()
4281 ioc->facts.EventState = 0; in SendIocReset()
4295 initChainBuffers(MPT_ADAPTER *ioc) in initChainBuffers() argument
4304 if (ioc->ReqToChain == NULL) { in initChainBuffers()
4305 sz = ioc->req_depth * sizeof(int); in initChainBuffers()
4310 ioc->ReqToChain = (int *) mem; in initChainBuffers()
4311 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReqToChain alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4312 ioc->name, mem, sz)); in initChainBuffers()
4317 ioc->RequestNB = (int *) mem; in initChainBuffers()
4318 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestNB alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4319 ioc->name, mem, sz)); in initChainBuffers()
4321 for (ii = 0; ii < ioc->req_depth; ii++) { in initChainBuffers()
4322 ioc->ReqToChain[ii] = MPT_HOST_NO_CHAIN; in initChainBuffers()
4335 scale = ioc->req_sz / ioc->SGE_size; in initChainBuffers()
4336 if (ioc->sg_addr_size == sizeof(u64)) in initChainBuffers()
4337 num_sge = scale + (ioc->req_sz - 60) / ioc->SGE_size; in initChainBuffers()
4339 num_sge = 1 + scale + (ioc->req_sz - 64) / ioc->SGE_size; in initChainBuffers()
4341 if (ioc->sg_addr_size == sizeof(u64)) { in initChainBuffers()
4342 numSGE = (scale - 1) * (ioc->facts.MaxChainDepth-1) + scale + in initChainBuffers()
4343 (ioc->req_sz - 60) / ioc->SGE_size; in initChainBuffers()
4345 numSGE = 1 + (scale - 1) * (ioc->facts.MaxChainDepth-1) + in initChainBuffers()
4346 scale + (ioc->req_sz - 64) / ioc->SGE_size; in initChainBuffers()
4348 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "num_sge=%d numSGE=%d\n", in initChainBuffers()
4349 ioc->name, num_sge, numSGE)); in initChainBuffers()
4351 if (ioc->bus_type == FC) { in initChainBuffers()
4366 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Now numSGE=%d num_sge=%d num_chain=%d\n", in initChainBuffers()
4367 ioc->name, numSGE, num_sge, num_chain)); in initChainBuffers()
4369 if (ioc->bus_type == SPI) in initChainBuffers()
4371 else if (ioc->bus_type == SAS) in initChainBuffers()
4376 ioc->num_chain = num_chain; in initChainBuffers()
4379 if (ioc->ChainToChain == NULL) { in initChainBuffers()
4384 ioc->ChainToChain = (int *) mem; in initChainBuffers()
4385 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainToChain alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4386 ioc->name, mem, sz)); in initChainBuffers()
4388 mem = (u8 *) ioc->ChainToChain; in initChainBuffers()
4406 PrimeIocFifos(MPT_ADAPTER *ioc) in PrimeIocFifos() argument
4419 if (ioc->reply_frames == NULL) { in PrimeIocFifos()
4420 if ( (num_chain = initChainBuffers(ioc)) < 0) in PrimeIocFifos()
4425 if (ioc->pcidev->device == MPI_MANUFACTPAGE_DEVID_SAS1078 && in PrimeIocFifos()
4426 ioc->dma_mask > DMA_BIT_MASK(35)) { in PrimeIocFifos()
4427 if (!pci_set_dma_mask(ioc->pcidev, DMA_BIT_MASK(32)) in PrimeIocFifos()
4428 && !pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4431 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4434 ioc->name)); in PrimeIocFifos()
4437 pci_set_dma_mask(ioc->pcidev, in PrimeIocFifos()
4439 pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4445 ioc->name); in PrimeIocFifos()
4450 total_size = reply_sz = (ioc->reply_sz * ioc->reply_depth); in PrimeIocFifos()
4451 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffer sz=%d bytes, ReplyDepth=%d\n", in PrimeIocFifos()
4452 ioc->name, ioc->reply_sz, ioc->reply_depth)); in PrimeIocFifos()
4453 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffer sz=%d[%x] bytes\n", in PrimeIocFifos()
4454 ioc->name, reply_sz, reply_sz)); in PrimeIocFifos()
4456 sz = (ioc->req_sz * ioc->req_depth); in PrimeIocFifos()
4457 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffer sz=%d bytes, RequestDepth=%d\n", in PrimeIocFifos()
4458 ioc->name, ioc->req_sz, ioc->req_depth)); in PrimeIocFifos()
4459 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffer sz=%d[%x] bytes\n", in PrimeIocFifos()
4460 ioc->name, sz, sz)); in PrimeIocFifos()
4463 sz = num_chain * ioc->req_sz; /* chain buffer pool size */ in PrimeIocFifos()
4464 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffer sz=%d bytes, ChainDepth=%d\n", in PrimeIocFifos()
4465 ioc->name, ioc->req_sz, num_chain)); in PrimeIocFifos()
4466 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffer sz=%d[%x] bytes num_chain=%d\n", in PrimeIocFifos()
4467 ioc->name, sz, sz, num_chain)); in PrimeIocFifos()
4470 mem = pci_alloc_consistent(ioc->pcidev, total_size, &alloc_dma); in PrimeIocFifos()
4473 ioc->name); in PrimeIocFifos()
4477 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Total alloc @ %p[%p], sz=%d[%x] bytes\n", in PrimeIocFifos()
4478 ioc->name, mem, (void *)(ulong)alloc_dma, total_size, total_size)); in PrimeIocFifos()
4481 ioc->alloc_total += total_size; in PrimeIocFifos()
4482 ioc->alloc = mem; in PrimeIocFifos()
4483 ioc->alloc_dma = alloc_dma; in PrimeIocFifos()
4484 ioc->alloc_sz = total_size; in PrimeIocFifos()
4485 ioc->reply_frames = (MPT_FRAME_HDR *) mem; in PrimeIocFifos()
4486 ioc->reply_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF); in PrimeIocFifos()
4488 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffers @ %p[%p]\n", in PrimeIocFifos()
4489 ioc->name, ioc->reply_frames, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4496 ioc->req_frames = (MPT_FRAME_HDR *) mem; in PrimeIocFifos()
4497 ioc->req_frames_dma = alloc_dma; in PrimeIocFifos()
4499 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffers @ %p[%p]\n", in PrimeIocFifos()
4500 ioc->name, mem, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4502 ioc->req_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF); in PrimeIocFifos()
4504 for (i = 0; i < ioc->req_depth; i++) { in PrimeIocFifos()
4505 alloc_dma += ioc->req_sz; in PrimeIocFifos()
4506 mem += ioc->req_sz; in PrimeIocFifos()
4509 ioc->ChainBuffer = mem; in PrimeIocFifos()
4510 ioc->ChainBufferDMA = alloc_dma; in PrimeIocFifos()
4512 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffers @ %p(%p)\n", in PrimeIocFifos()
4513 ioc->name, ioc->ChainBuffer, (void *)(ulong)ioc->ChainBufferDMA)); in PrimeIocFifos()
4518 INIT_LIST_HEAD(&ioc->FreeChainQ); in PrimeIocFifos()
4522 mem = (u8 *)ioc->ChainBuffer; in PrimeIocFifos()
4525 list_add_tail(&mf->u.frame.linkage.list, &ioc->FreeChainQ); in PrimeIocFifos()
4526 mem += ioc->req_sz; in PrimeIocFifos()
4531 alloc_dma = ioc->req_frames_dma; in PrimeIocFifos()
4532 mem = (u8 *) ioc->req_frames; in PrimeIocFifos()
4534 spin_lock_irqsave(&ioc->FreeQlock, flags); in PrimeIocFifos()
4535 INIT_LIST_HEAD(&ioc->FreeQ); in PrimeIocFifos()
4536 for (i = 0; i < ioc->req_depth; i++) { in PrimeIocFifos()
4540 list_add_tail(&mf->u.frame.linkage.list, &ioc->FreeQ); in PrimeIocFifos()
4542 mem += ioc->req_sz; in PrimeIocFifos()
4544 spin_unlock_irqrestore(&ioc->FreeQlock, flags); in PrimeIocFifos()
4546 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in PrimeIocFifos()
4547 ioc->sense_buf_pool = in PrimeIocFifos()
4548 pci_alloc_consistent(ioc->pcidev, sz, &ioc->sense_buf_pool_dma); in PrimeIocFifos()
4549 if (ioc->sense_buf_pool == NULL) { in PrimeIocFifos()
4551 ioc->name); in PrimeIocFifos()
4555 ioc->sense_buf_low_dma = (u32) (ioc->sense_buf_pool_dma & 0xFFFFFFFF); in PrimeIocFifos()
4556 ioc->alloc_total += sz; in PrimeIocFifos()
4557 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SenseBuffers @ %p[%p]\n", in PrimeIocFifos()
4558 ioc->name, ioc->sense_buf_pool, (void *)(ulong)ioc->sense_buf_pool_dma)); in PrimeIocFifos()
4564 alloc_dma = ioc->alloc_dma; in PrimeIocFifos()
4565 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffers @ %p[%p]\n", in PrimeIocFifos()
4566 ioc->name, ioc->reply_frames, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4568 for (i = 0; i < ioc->reply_depth; i++) { in PrimeIocFifos()
4570 CHIPREG_WRITE32(&ioc->chip->ReplyFifo, alloc_dma); in PrimeIocFifos()
4571 alloc_dma += ioc->reply_sz; in PrimeIocFifos()
4574 if (dma_mask == DMA_BIT_MASK(35) && !pci_set_dma_mask(ioc->pcidev, in PrimeIocFifos()
4575 ioc->dma_mask) && !pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4576 ioc->dma_mask)) in PrimeIocFifos()
4577 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4578 "restoring 64 bit addressing\n", ioc->name)); in PrimeIocFifos()
4584 if (ioc->alloc != NULL) { in PrimeIocFifos()
4585 sz = ioc->alloc_sz; in PrimeIocFifos()
4586 pci_free_consistent(ioc->pcidev, in PrimeIocFifos()
4588 ioc->alloc, ioc->alloc_dma); in PrimeIocFifos()
4589 ioc->reply_frames = NULL; in PrimeIocFifos()
4590 ioc->req_frames = NULL; in PrimeIocFifos()
4591 ioc->alloc_total -= sz; in PrimeIocFifos()
4593 if (ioc->sense_buf_pool != NULL) { in PrimeIocFifos()
4594 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in PrimeIocFifos()
4595 pci_free_consistent(ioc->pcidev, in PrimeIocFifos()
4597 ioc->sense_buf_pool, ioc->sense_buf_pool_dma); in PrimeIocFifos()
4598 ioc->sense_buf_pool = NULL; in PrimeIocFifos()
4601 if (dma_mask == DMA_BIT_MASK(35) && !pci_set_dma_mask(ioc->pcidev, in PrimeIocFifos()
4602 DMA_BIT_MASK(64)) && !pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4604 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4605 "restoring 64 bit addressing\n", ioc->name)); in PrimeIocFifos()
4630 mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes, u32 *req, in mpt_handshake_req_reply_wait() argument
4640 ioc->hs_reply_idx = 0; in mpt_handshake_req_reply_wait()
4641 mptReply = (MPIDefaultReply_t *) ioc->hs_reply; in mpt_handshake_req_reply_wait()
4649 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_handshake_req_reply_wait()
4650 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_handshake_req_reply_wait()
4657 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4660 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake request start reqBytes=%d, WaitCnt=%d%s\n", in mpt_handshake_req_reply_wait()
4661 ioc->name, reqBytes, t, failcnt ? " - MISSING DOORBELL HANDSHAKE!" : "")); in mpt_handshake_req_reply_wait()
4664 if (!(CHIPREG_READ32(&ioc->chip->Doorbell) & MPI_DOORBELL_ACTIVE)) in mpt_handshake_req_reply_wait()
4672 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_handshake_req_reply_wait()
4673 if (!failcnt && (t = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4690 CHIPREG_WRITE32(&ioc->chip->Doorbell, word); in mpt_handshake_req_reply_wait()
4691 if ((t = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4695 …dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Handshake request frame (@%p) header\n", ioc->name, req)); in mpt_handshake_req_reply_wait()
4696 DBG_DUMP_REQUEST_FRAME_HDR(ioc, (u32 *)req); in mpt_handshake_req_reply_wait()
4698 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake request post done, WaitCnt=%d%s\n", in mpt_handshake_req_reply_wait()
4699 ioc->name, t, failcnt ? " - MISSING DOORBELL ACK!" : "")); in mpt_handshake_req_reply_wait()
4704 if (!failcnt && (t = WaitForDoorbellReply(ioc, maxwait, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4707 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake reply count=%d%s\n", in mpt_handshake_req_reply_wait()
4708 ioc->name, t, failcnt ? " - MISSING DOORBELL REPLY!" : "")); in mpt_handshake_req_reply_wait()
4714 u16reply[ii] = ioc->hs_reply[ii]; in mpt_handshake_req_reply_wait()
4736 WaitForDoorbellAck(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellAck() argument
4747 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellAck()
4755 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellAck()
4763 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell ACK (count=%d)\n", in WaitForDoorbellAck()
4764 ioc->name, count)); in WaitForDoorbellAck()
4769 ioc->name, count, intstat); in WaitForDoorbellAck()
4786 WaitForDoorbellInt(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellInt() argument
4795 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellInt()
4803 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellInt()
4812 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell INT (cnt=%d) howlong=%d\n", in WaitForDoorbellInt()
4813 ioc->name, count, howlong)); in WaitForDoorbellInt()
4818 ioc->name, count, intstat); in WaitForDoorbellInt()
4836 WaitForDoorbellReply(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellReply() argument
4841 u16 *hs_reply = ioc->hs_reply; in WaitForDoorbellReply()
4842 volatile MPIDefaultReply_t *mptReply = (MPIDefaultReply_t *) ioc->hs_reply; in WaitForDoorbellReply()
4851 if ((t = WaitForDoorbellInt(ioc, howlong, sleepFlag)) < 0) { in WaitForDoorbellReply()
4854 hs_reply[u16cnt++] = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4855 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4856 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4859 hs_reply[u16cnt++] = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4860 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4864 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitCnt=%d First handshake reply word=%08x%s\n", in WaitForDoorbellReply()
4865 ioc->name, t, le32_to_cpu(*(u32 *)hs_reply), in WaitForDoorbellReply()
4873 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4875 hword = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4877 if (u16cnt < ARRAY_SIZE(ioc->hs_reply)) in WaitForDoorbellReply()
4879 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4882 if (!failcnt && (t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4884 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4888 ioc->name); in WaitForDoorbellReply()
4900 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Got Handshake reply:\n", ioc->name)); in WaitForDoorbellReply()
4901 DBG_DUMP_REPLY_FRAME(ioc, (u32 *)mptReply); in WaitForDoorbellReply()
4903 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell REPLY WaitCnt=%d (sz=%d)\n", in WaitForDoorbellReply()
4904 ioc->name, t, u16cnt/2)); in WaitForDoorbellReply()
4920 GetLanConfigPages(MPT_ADAPTER *ioc) in GetLanConfigPages() argument
4944 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetLanConfigPages()
4949 ppage0_alloc = (LANPage0_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page0_dma); in GetLanConfigPages()
4956 if ((rc = mpt_config(ioc, &cfg)) == 0) { in GetLanConfigPages()
4959 memcpy(&ioc->lan_cnfg_page0, ppage0_alloc, copy_sz); in GetLanConfigPages()
4963 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage0_alloc, page0_dma); in GetLanConfigPages()
4987 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetLanConfigPages()
4995 ppage1_alloc = (LANPage1_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page1_dma); in GetLanConfigPages()
5001 if ((rc = mpt_config(ioc, &cfg)) == 0) { in GetLanConfigPages()
5004 memcpy(&ioc->lan_cnfg_page1, ppage1_alloc, copy_sz); in GetLanConfigPages()
5007 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage1_alloc, page1_dma); in GetLanConfigPages()
5036 mptbase_sas_persist_operation(MPT_ADAPTER *ioc, u8 persist_opcode) in mptbase_sas_persist_operation() argument
5045 mutex_lock(&ioc->mptbase_cmds.mutex); in mptbase_sas_persist_operation()
5048 memset(ioc->mptbase_cmds.reply, 0 , MPT_DEFAULT_FRAME_SIZE); in mptbase_sas_persist_operation()
5049 INITIALIZE_MGMT_STATUS(ioc->mptbase_cmds.status) in mptbase_sas_persist_operation()
5068 if ((mf = mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in mptbase_sas_persist_operation()
5081 mpt_put_msg_frame(mpt_base_index, ioc, mf); in mptbase_sas_persist_operation()
5082 timeleft = wait_for_completion_timeout(&ioc->mptbase_cmds.done, 10*HZ); in mptbase_sas_persist_operation()
5083 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_COMMAND_GOOD)) { in mptbase_sas_persist_operation()
5086 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_DID_IOCRESET) in mptbase_sas_persist_operation()
5091 ioc->name, __func__, mpt_GetIocState(ioc, 0)); in mptbase_sas_persist_operation()
5092 mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP); in mptbase_sas_persist_operation()
5093 mpt_free_msg_frame(ioc, mf); in mptbase_sas_persist_operation()
5098 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_RF_VALID)) { in mptbase_sas_persist_operation()
5104 (SasIoUnitControlReply_t *)ioc->mptbase_cmds.reply; in mptbase_sas_persist_operation()
5115 CLEAR_MGMT_STATUS(ioc->mptbase_cmds.status) in mptbase_sas_persist_operation()
5116 mutex_unlock(&ioc->mptbase_cmds.mutex); in mptbase_sas_persist_operation()
5123 mptbase_raid_process_event_data(MPT_ADAPTER *ioc, in mptbase_raid_process_event_data() argument
5148 ioc->name, disk, volume); in mptbase_raid_process_event_data()
5151 ioc->name, volume); in mptbase_raid_process_event_data()
5157 ioc->name); in mptbase_raid_process_event_data()
5163 ioc->name); in mptbase_raid_process_event_data()
5168 ioc->name); in mptbase_raid_process_event_data()
5173 ioc->name, in mptbase_raid_process_event_data()
5191 ioc->name, disk); in mptbase_raid_process_event_data()
5196 ioc->name); in mptbase_raid_process_event_data()
5201 ioc->name); in mptbase_raid_process_event_data()
5206 ioc->name); in mptbase_raid_process_event_data()
5211 ioc->name, in mptbase_raid_process_event_data()
5237 ioc->name, disk); in mptbase_raid_process_event_data()
5242 ioc->name, pRaidEventData->ASC, pRaidEventData->ASCQ); in mptbase_raid_process_event_data()
5247 ioc->name, disk); in mptbase_raid_process_event_data()
5264 GetIoUnitPage2(MPT_ADAPTER *ioc) in GetIoUnitPage2() argument
5285 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetIoUnitPage2()
5294 ppage_alloc = (IOUnitPage2_t *) pci_alloc_consistent(ioc->pcidev, data_sz, &page_dma); in GetIoUnitPage2()
5301 if ((rc = mpt_config(ioc, &cfg)) == 0) in GetIoUnitPage2()
5302 ioc->biosVersion = le32_to_cpu(ppage_alloc->BiosVersion); in GetIoUnitPage2()
5304 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage_alloc, page_dma); in GetIoUnitPage2()
5332 mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum) in mpt_GetScsiPortSettings() argument
5343 if (!ioc->spi_data.nvram) { in mpt_GetScsiPortSettings()
5351 ioc->spi_data.nvram = (int *) mem; in mpt_GetScsiPortSettings()
5353 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SCSI device NVRAM settings @ %p, sz=%d\n", in mpt_GetScsiPortSettings()
5354 ioc->name, ioc->spi_data.nvram, sz)); in mpt_GetScsiPortSettings()
5360 ioc->spi_data.nvram[ii] = MPT_HOST_NVRAM_INVALID; in mpt_GetScsiPortSettings()
5375 if (mpt_config(ioc, &cfg) != 0) in mpt_GetScsiPortSettings()
5379 pbuf = pci_alloc_consistent(ioc->pcidev, header.PageLength * 4, &buf_dma); in mpt_GetScsiPortSettings()
5383 if (mpt_config(ioc, &cfg) != 0) { in mpt_GetScsiPortSettings()
5384 ioc->spi_data.maxBusWidth = MPT_NARROW; in mpt_GetScsiPortSettings()
5385 ioc->spi_data.maxSyncOffset = 0; in mpt_GetScsiPortSettings()
5386 ioc->spi_data.minSyncFactor = MPT_ASYNC; in mpt_GetScsiPortSettings()
5387 ioc->spi_data.busType = MPT_HOST_BUS_UNKNOWN; in mpt_GetScsiPortSettings()
5389 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5391 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5400 ioc->spi_data.noQas |= MPT_TARGET_NO_NEGO_QAS; in mpt_GetScsiPortSettings()
5401 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5403 ioc->name, pPP0->Capabilities)); in mpt_GetScsiPortSettings()
5405 ioc->spi_data.maxBusWidth = pPP0->Capabilities & MPI_SCSIPORTPAGE0_CAP_WIDE ? 1 : 0; in mpt_GetScsiPortSettings()
5408 ioc->spi_data.maxSyncOffset = (u8) (data >> 16); in mpt_GetScsiPortSettings()
5410 ioc->spi_data.minSyncFactor = (u8) (data >> 8); in mpt_GetScsiPortSettings()
5411 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5413 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5415 ioc->spi_data.maxSyncOffset = 0; in mpt_GetScsiPortSettings()
5416 ioc->spi_data.minSyncFactor = MPT_ASYNC; in mpt_GetScsiPortSettings()
5419 ioc->spi_data.busType = pPP0->PhysicalInterface & MPI_SCSIPORTPAGE0_PHY_SIGNAL_TYPE_MASK; in mpt_GetScsiPortSettings()
5423 if ((ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_HVD) || in mpt_GetScsiPortSettings()
5424 (ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_SE)) { in mpt_GetScsiPortSettings()
5426 if (ioc->spi_data.minSyncFactor < MPT_ULTRA) { in mpt_GetScsiPortSettings()
5427 ioc->spi_data.minSyncFactor = MPT_ULTRA; in mpt_GetScsiPortSettings()
5428 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5430 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5435 pci_free_consistent(ioc->pcidev, header.PageLength * 4, pbuf, buf_dma); in mpt_GetScsiPortSettings()
5451 if (mpt_config(ioc, &cfg) != 0) in mpt_GetScsiPortSettings()
5457 pbuf = pci_alloc_consistent(ioc->pcidev, header.PageLength * 4, &buf_dma); in mpt_GetScsiPortSettings()
5461 if (mpt_config(ioc, &cfg) != 0) { in mpt_GetScsiPortSettings()
5465 } else if (ioc->pcidev->vendor == PCI_VENDOR_ID_ATTO) { in mpt_GetScsiPortSettings()
5495 ioc->spi_data.nvram[ii] = data; in mpt_GetScsiPortSettings()
5504 ioc->spi_data.bus_reset = in mpt_GetScsiPortSettings()
5513 ioc->spi_data.PortFlags = data; in mpt_GetScsiPortSettings()
5518 ioc->spi_data.nvram[ii] = data; in mpt_GetScsiPortSettings()
5522 pci_free_consistent(ioc->pcidev, header.PageLength * 4, pbuf, buf_dma); in mpt_GetScsiPortSettings()
5544 mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum) in mpt_readScsiDevicePageHeaders() argument
5561 if (mpt_config(ioc, &cfg) != 0) in mpt_readScsiDevicePageHeaders()
5564 ioc->spi_data.sdp1version = cfg.cfghdr.hdr->PageVersion; in mpt_readScsiDevicePageHeaders()
5565 ioc->spi_data.sdp1length = cfg.cfghdr.hdr->PageLength; in mpt_readScsiDevicePageHeaders()
5571 if (mpt_config(ioc, &cfg) != 0) in mpt_readScsiDevicePageHeaders()
5574 ioc->spi_data.sdp0version = cfg.cfghdr.hdr->PageVersion; in mpt_readScsiDevicePageHeaders()
5575 ioc->spi_data.sdp0length = cfg.cfghdr.hdr->PageLength; in mpt_readScsiDevicePageHeaders()
5577 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Headers: 0: version %d length %d\n", in mpt_readScsiDevicePageHeaders()
5578 ioc->name, ioc->spi_data.sdp0version, ioc->spi_data.sdp0length)); in mpt_readScsiDevicePageHeaders()
5580 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Headers: 1: version %d length %d\n", in mpt_readScsiDevicePageHeaders()
5581 ioc->name, ioc->spi_data.sdp1version, ioc->spi_data.sdp1length)); in mpt_readScsiDevicePageHeaders()
5590 mpt_inactive_raid_list_free(MPT_ADAPTER *ioc) in mpt_inactive_raid_list_free() argument
5594 if (list_empty(&ioc->raid_data.inactive_list)) in mpt_inactive_raid_list_free()
5597 mutex_lock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_list_free()
5599 &ioc->raid_data.inactive_list, list) { in mpt_inactive_raid_list_free()
5603 mutex_unlock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_list_free()
5614 mpt_inactive_raid_volumes(MPT_ADAPTER *ioc, u8 channel, u8 id) in mpt_inactive_raid_volumes() argument
5632 if (mpt_config(ioc, &cfg) != 0) in mpt_inactive_raid_volumes()
5638 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_inactive_raid_volumes()
5647 if (mpt_config(ioc, &cfg) != 0) in mpt_inactive_raid_volumes()
5662 mutex_lock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_volumes()
5664 if(mpt_raid_phys_disk_pg0(ioc, in mpt_inactive_raid_volumes()
5680 &ioc->raid_data.inactive_list); in mpt_inactive_raid_volumes()
5682 mutex_unlock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_volumes()
5686 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_inactive_raid_volumes()
5702 mpt_raid_phys_disk_pg0(MPT_ADAPTER *ioc, u8 phys_disk_num, in mpt_raid_phys_disk_pg0() argument
5721 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg0()
5731 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg0()
5743 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg0()
5755 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_raid_phys_disk_pg0()
5770 mpt_raid_phys_disk_get_num_paths(MPT_ADAPTER *ioc, u8 phys_disk_num) in mpt_raid_phys_disk_get_num_paths() argument
5788 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_get_num_paths()
5798 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_raid_phys_disk_get_num_paths()
5810 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_get_num_paths()
5819 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_raid_phys_disk_get_num_paths()
5838 mpt_raid_phys_disk_pg1(MPT_ADAPTER *ioc, u8 phys_disk_num, in mpt_raid_phys_disk_pg1() argument
5860 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg1()
5870 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg1()
5882 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg1()
5908 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_raid_phys_disk_pg1()
5926 mpt_findImVolumes(MPT_ADAPTER *ioc) in mpt_findImVolumes() argument
5937 if (!ioc->ir_firmware) in mpt_findImVolumes()
5942 kfree(ioc->raid_data.pIocPg2); in mpt_findImVolumes()
5943 ioc->raid_data.pIocPg2 = NULL; in mpt_findImVolumes()
5944 mpt_inactive_raid_list_free(ioc); in mpt_findImVolumes()
5958 if (mpt_config(ioc, &cfg) != 0) in mpt_findImVolumes()
5965 pIoc2 = pci_alloc_consistent(ioc->pcidev, iocpage2sz, &ioc2_dma); in mpt_findImVolumes()
5971 if (mpt_config(ioc, &cfg) != 0) in mpt_findImVolumes()
5981 ioc->raid_data.pIocPg2 = (IOCPage2_t *) mem; in mpt_findImVolumes()
5983 mpt_read_ioc_pg_3(ioc); in mpt_findImVolumes()
5986 mpt_inactive_raid_volumes(ioc, in mpt_findImVolumes()
5991 pci_free_consistent(ioc->pcidev, iocpage2sz, pIoc2, ioc2_dma); in mpt_findImVolumes()
5997 mpt_read_ioc_pg_3(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_3() argument
6008 kfree(ioc->raid_data.pIocPg3); in mpt_read_ioc_pg_3()
6009 ioc->raid_data.pIocPg3 = NULL; in mpt_read_ioc_pg_3()
6024 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_3()
6033 pIoc3 = pci_alloc_consistent(ioc->pcidev, iocpage3sz, &ioc3_dma); in mpt_read_ioc_pg_3()
6042 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_3()
6046 ioc->raid_data.pIocPg3 = (IOCPage3_t *) mem; in mpt_read_ioc_pg_3()
6050 pci_free_consistent(ioc->pcidev, iocpage3sz, pIoc3, ioc3_dma); in mpt_read_ioc_pg_3()
6056 mpt_read_ioc_pg_4(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_4() argument
6076 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_4()
6082 if ( (pIoc4 = ioc->spi_data.pIocPg4) == NULL ) { in mpt_read_ioc_pg_4()
6084 pIoc4 = pci_alloc_consistent(ioc->pcidev, iocpage4sz, &ioc4_dma); in mpt_read_ioc_pg_4()
6087 ioc->alloc_total += iocpage4sz; in mpt_read_ioc_pg_4()
6089 ioc4_dma = ioc->spi_data.IocPg4_dma; in mpt_read_ioc_pg_4()
6090 iocpage4sz = ioc->spi_data.IocPg4Sz; in mpt_read_ioc_pg_4()
6097 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_4()
6098 ioc->spi_data.pIocPg4 = (IOCPage4_t *) pIoc4; in mpt_read_ioc_pg_4()
6099 ioc->spi_data.IocPg4_dma = ioc4_dma; in mpt_read_ioc_pg_4()
6100 ioc->spi_data.IocPg4Sz = iocpage4sz; in mpt_read_ioc_pg_4()
6102 pci_free_consistent(ioc->pcidev, iocpage4sz, pIoc4, ioc4_dma); in mpt_read_ioc_pg_4()
6103 ioc->spi_data.pIocPg4 = NULL; in mpt_read_ioc_pg_4()
6104 ioc->alloc_total -= iocpage4sz; in mpt_read_ioc_pg_4()
6109 mpt_read_ioc_pg_1(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_1() argument
6130 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_1()
6139 pIoc1 = pci_alloc_consistent(ioc->pcidev, iocpage1sz, &ioc1_dma); in mpt_read_ioc_pg_1()
6147 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6153 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Coalescing Enabled Timeout = %d\n", in mpt_read_ioc_pg_1()
6154 ioc->name, tmp)); in mpt_read_ioc_pg_1()
6163 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6164 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Reset Current Coalescing Timeout to = %d\n", in mpt_read_ioc_pg_1()
6165 ioc->name, MPT_COALESCING_TIMEOUT)); in mpt_read_ioc_pg_1()
6168 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6169 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_read_ioc_pg_1()
6171 ioc->name, MPT_COALESCING_TIMEOUT)); in mpt_read_ioc_pg_1()
6173 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_read_ioc_pg_1()
6175 ioc->name)); in mpt_read_ioc_pg_1()
6179 dprintk(ioc, printk(MYIOC_s_WARN_FMT in mpt_read_ioc_pg_1()
6181 ioc->name)); in mpt_read_ioc_pg_1()
6186 dprintk(ioc, printk(MYIOC_s_WARN_FMT "Coalescing Disabled\n", ioc->name)); in mpt_read_ioc_pg_1()
6190 pci_free_consistent(ioc->pcidev, iocpage1sz, pIoc1, ioc1_dma); in mpt_read_ioc_pg_1()
6196 mpt_get_manufacturing_pg_0(MPT_ADAPTER *ioc) in mpt_get_manufacturing_pg_0() argument
6212 if (mpt_config(ioc, &cfg) != 0) in mpt_get_manufacturing_pg_0()
6219 pbuf = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, &buf_dma); in mpt_get_manufacturing_pg_0()
6225 if (mpt_config(ioc, &cfg) != 0) in mpt_get_manufacturing_pg_0()
6228 memcpy(ioc->board_name, pbuf->BoardName, sizeof(ioc->board_name)); in mpt_get_manufacturing_pg_0()
6229 memcpy(ioc->board_assembly, pbuf->BoardAssembly, sizeof(ioc->board_assembly)); in mpt_get_manufacturing_pg_0()
6230 memcpy(ioc->board_tracer, pbuf->BoardTracerNumber, sizeof(ioc->board_tracer)); in mpt_get_manufacturing_pg_0()
6235 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, pbuf, buf_dma); in mpt_get_manufacturing_pg_0()
6246 SendEventNotification(MPT_ADAPTER *ioc, u8 EvSwitch, int sleepFlag) in SendEventNotification() argument
6258 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in SendEventNotification()
6260 ioc->name, EvSwitch, &evn)); in SendEventNotification()
6262 return mpt_handshake_req_reply_wait(ioc, sizeof(EventNotification_t), in SendEventNotification()
6274 SendEventAck(MPT_ADAPTER *ioc, EventNotificationReply_t *evnp) in SendEventAck() argument
6278 if ((pAck = (EventAck_t *) mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in SendEventAck()
6279 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s, no msg frames!!\n", in SendEventAck()
6280 ioc->name, __func__)); in SendEventAck()
6284 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending EventAck\n", ioc->name)); in SendEventAck()
6294 mpt_put_msg_frame(mpt_base_index, ioc, (MPT_FRAME_HDR *)pAck); in SendEventAck()
6314 mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg) in mpt_config() argument
6336 dcprintk(ioc, printk(MYIOC_s_WARN_FMT "Config request not allowed in ISR context!\n", in mpt_config()
6337 ioc->name)); in mpt_config()
6342 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_config()
6343 if (ioc->ioc_reset_in_progress) { in mpt_config()
6344 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6345 "%s: busy with host reset\n", ioc->name, __func__)); in mpt_config()
6346 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6349 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6352 if (!ioc->active || in mpt_config()
6353 mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_OPERATIONAL) { in mpt_config()
6354 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6356 ioc->name, __func__, ioc->active, in mpt_config()
6357 mpt_GetIocState(ioc, 0))); in mpt_config()
6362 mutex_lock(&ioc->mptbase_cmds.mutex); in mpt_config()
6364 memset(ioc->mptbase_cmds.reply, 0 , MPT_DEFAULT_FRAME_SIZE); in mpt_config()
6365 INITIALIZE_MGMT_STATUS(ioc->mptbase_cmds.status) in mpt_config()
6369 if ((mf = mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in mpt_config()
6370 dcprintk(ioc, printk(MYIOC_s_WARN_FMT in mpt_config()
6371 "mpt_config: no msg frames!\n", ioc->name)); in mpt_config()
6427 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6429 ioc->name, page_type, pReq->Header.PageNumber, pReq->Action)); in mpt_config()
6431 ioc->add_sge((char *)&pReq->PageBufferSGE, flagsLength, pCfg->physAddr); in mpt_config()
6433 mpt_put_msg_frame(mpt_base_index, ioc, mf); in mpt_config()
6434 timeleft = wait_for_completion_timeout(&ioc->mptbase_cmds.done, in mpt_config()
6436 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_COMMAND_GOOD)) { in mpt_config()
6438 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6441 ioc->name, page_type, pReq->Header.PageNumber, in mpt_config()
6442 pReq->Action, ioc->mptbase_cmds.status, timeleft)); in mpt_config()
6443 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_DID_IOCRESET) in mpt_config()
6446 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_config()
6447 if (ioc->ioc_reset_in_progress) { in mpt_config()
6448 spin_unlock_irqrestore(&ioc->taskmgmt_lock, in mpt_config()
6452 __func__, ioc->name); in mpt_config()
6453 mutex_unlock(&ioc->mptbase_cmds.mutex); in mpt_config()
6456 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6462 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_RF_VALID)) { in mpt_config()
6466 pReply = (ConfigReply_t *)ioc->mptbase_cmds.reply; in mpt_config()
6485 ioc->name, ret, timeleft); in mpt_config()
6487 dcprintk(ioc, printk(KERN_DEBUG "IOCStatus=%04xh, IOCLogInfo=%08xh\n", in mpt_config()
6492 CLEAR_MGMT_STATUS(ioc->mptbase_cmds.status) in mpt_config()
6493 mutex_unlock(&ioc->mptbase_cmds.mutex); in mpt_config()
6498 ioc->name, __func__, mpt_GetIocState(ioc, 0)); in mpt_config()
6500 if (mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP) != 0) in mpt_config()
6503 mpt_HardResetHandler(ioc, CAN_SLEEP); in mpt_config()
6505 mpt_free_msg_frame(ioc, mf); in mpt_config()
6511 " action %d\n", ioc->name, page_type, in mpt_config()
6530 mpt_ioc_reset(MPT_ADAPTER *ioc, int reset_phase) in mpt_ioc_reset() argument
6534 ioc->taskmgmt_quiesce_io = 1; in mpt_ioc_reset()
6535 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6536 "%s: MPT_IOC_SETUP_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6539 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6540 "%s: MPT_IOC_PRE_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6543 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6544 "%s: MPT_IOC_POST_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6546 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_PENDING) { in mpt_ioc_reset()
6547 ioc->mptbase_cmds.status |= in mpt_ioc_reset()
6549 complete(&ioc->mptbase_cmds.done); in mpt_ioc_reset()
6552 if (ioc->taskmgmt_cmds.status & MPT_MGMT_STATUS_PENDING) { in mpt_ioc_reset()
6553 ioc->taskmgmt_cmds.status |= in mpt_ioc_reset()
6555 complete(&ioc->taskmgmt_cmds.done); in mpt_ioc_reset()
6607 static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan);
6611 MPT_ADAPTER *ioc = m->private; in mpt_summary_proc_show() local
6613 if (ioc) { in mpt_summary_proc_show()
6614 seq_mpt_print_ioc_summary(ioc, m, 1); in mpt_summary_proc_show()
6616 list_for_each_entry(ioc, &ioc_list, list) { in mpt_summary_proc_show()
6617 seq_mpt_print_ioc_summary(ioc, m, 1); in mpt_summary_proc_show()
6694 MPT_ADAPTER *ioc = m->private; in mpt_iocinfo_proc_show() local
6699 mpt_get_fw_exp_ver(expVer, ioc); in mpt_iocinfo_proc_show()
6701 seq_printf(m, "%s:", ioc->name); in mpt_iocinfo_proc_show()
6702 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT) in mpt_iocinfo_proc_show()
6708 ioc->facts.ProductID, in mpt_iocinfo_proc_show()
6709 ioc->prod_name); in mpt_iocinfo_proc_show()
6710 seq_printf(m, " FWVersion = 0x%08x%s", ioc->facts.FWVersion.Word, expVer); in mpt_iocinfo_proc_show()
6711 if (ioc->facts.FWImageSize) in mpt_iocinfo_proc_show()
6712 seq_printf(m, " (fw_size=%d)", ioc->facts.FWImageSize); in mpt_iocinfo_proc_show()
6713 seq_printf(m, "\n MsgVersion = 0x%04x\n", ioc->facts.MsgVersion); in mpt_iocinfo_proc_show()
6714 seq_printf(m, " FirstWhoInit = 0x%02x\n", ioc->FirstWhoInit); in mpt_iocinfo_proc_show()
6715 seq_printf(m, " EventState = 0x%02x\n", ioc->facts.EventState); in mpt_iocinfo_proc_show()
6718 ioc->facts.CurrentHostMfaHighAddr); in mpt_iocinfo_proc_show()
6720 ioc->facts.CurrentSenseBufferHighAddr); in mpt_iocinfo_proc_show()
6722 seq_printf(m, " MaxChainDepth = 0x%02x frames\n", ioc->facts.MaxChainDepth); in mpt_iocinfo_proc_show()
6723 seq_printf(m, " MinBlockSize = 0x%02x bytes\n", 4*ioc->facts.BlockSize); in mpt_iocinfo_proc_show()
6726 (void *)ioc->req_frames, (void *)(ulong)ioc->req_frames_dma); in mpt_iocinfo_proc_show()
6730 sz = (ioc->req_sz * ioc->req_depth) + 128; in mpt_iocinfo_proc_show()
6733 ioc->req_sz, ioc->req_depth, ioc->req_sz*ioc->req_depth, sz); in mpt_iocinfo_proc_show()
6735 4*ioc->facts.RequestFrameSize, in mpt_iocinfo_proc_show()
6736 ioc->facts.GlobalCredits); in mpt_iocinfo_proc_show()
6739 (void *)ioc->alloc, (void *)(ulong)ioc->alloc_dma); in mpt_iocinfo_proc_show()
6740 sz = (ioc->reply_sz * ioc->reply_depth) + 128; in mpt_iocinfo_proc_show()
6742 ioc->reply_sz, ioc->reply_depth, ioc->reply_sz*ioc->reply_depth, sz); in mpt_iocinfo_proc_show()
6744 ioc->facts.CurReplyFrameSize, in mpt_iocinfo_proc_show()
6745 ioc->facts.ReplyQueueDepth); in mpt_iocinfo_proc_show()
6748 (ioc->facts.MaxDevices==0) ? 255 : ioc->facts.MaxDevices); in mpt_iocinfo_proc_show()
6749 seq_printf(m, " MaxBuses = %d\n", ioc->facts.MaxBuses); in mpt_iocinfo_proc_show()
6752 for (p=0; p < ioc->facts.NumberOfPorts; p++) { in mpt_iocinfo_proc_show()
6755 ioc->facts.NumberOfPorts); in mpt_iocinfo_proc_show()
6756 if (ioc->bus_type == FC) { in mpt_iocinfo_proc_show()
6757 if (ioc->pfacts[p].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN) { in mpt_iocinfo_proc_show()
6758 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_iocinfo_proc_show()
6763 ioc->fc_port_page0[p].WWNN.High, in mpt_iocinfo_proc_show()
6764 ioc->fc_port_page0[p].WWNN.Low, in mpt_iocinfo_proc_show()
6765 ioc->fc_port_page0[p].WWPN.High, in mpt_iocinfo_proc_show()
6766 ioc->fc_port_page0[p].WWPN.Low); in mpt_iocinfo_proc_show()
6789 mpt_get_fw_exp_ver(char *buf, MPT_ADAPTER *ioc) in mpt_get_fw_exp_ver() argument
6792 if ((ioc->facts.FWVersion.Word >> 24) == 0x0E) { in mpt_get_fw_exp_ver()
6794 (ioc->facts.FWVersion.Word >> 16) & 0x00FF, /* Month */ in mpt_get_fw_exp_ver()
6795 (ioc->facts.FWVersion.Word >> 8) & 0x1F); /* Day */ in mpt_get_fw_exp_ver()
6798 if ((ioc->facts.FWVersion.Word >> 8) & 0x80) in mpt_get_fw_exp_ver()
6816 mpt_print_ioc_summary(MPT_ADAPTER *ioc, char *buffer, int *size, int len, int showlan) in mpt_print_ioc_summary() argument
6821 mpt_get_fw_exp_ver(expVer, ioc); in mpt_print_ioc_summary()
6827 ioc->name, in mpt_print_ioc_summary()
6828 ioc->prod_name, in mpt_print_ioc_summary()
6830 ioc->facts.FWVersion.Word, in mpt_print_ioc_summary()
6832 ioc->facts.NumberOfPorts, in mpt_print_ioc_summary()
6833 ioc->req_depth); in mpt_print_ioc_summary()
6835 if (showlan && (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN)) { in mpt_print_ioc_summary()
6836 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_print_ioc_summary()
6841 y += sprintf(buffer+len+y, ", IRQ=%d", ioc->pci_irq); in mpt_print_ioc_summary()
6843 if (!ioc->active) in mpt_print_ioc_summary()
6851 static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan) in seq_mpt_print_ioc_summary() argument
6855 mpt_get_fw_exp_ver(expVer, ioc); in seq_mpt_print_ioc_summary()
6861 ioc->name, in seq_mpt_print_ioc_summary()
6862 ioc->prod_name, in seq_mpt_print_ioc_summary()
6864 ioc->facts.FWVersion.Word, in seq_mpt_print_ioc_summary()
6866 ioc->facts.NumberOfPorts, in seq_mpt_print_ioc_summary()
6867 ioc->req_depth); in seq_mpt_print_ioc_summary()
6869 if (showlan && (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN)) { in seq_mpt_print_ioc_summary()
6870 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in seq_mpt_print_ioc_summary()
6875 seq_printf(m, ", IRQ=%d", ioc->pci_irq); in seq_mpt_print_ioc_summary()
6877 if (!ioc->active) in seq_mpt_print_ioc_summary()
6892 mpt_set_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc) in mpt_set_taskmgmt_in_progress_flag() argument
6897 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_set_taskmgmt_in_progress_flag()
6898 if (ioc->ioc_reset_in_progress || ioc->taskmgmt_in_progress || in mpt_set_taskmgmt_in_progress_flag()
6899 (ioc->alt_ioc && ioc->alt_ioc->taskmgmt_in_progress)) { in mpt_set_taskmgmt_in_progress_flag()
6904 ioc->taskmgmt_in_progress = 1; in mpt_set_taskmgmt_in_progress_flag()
6905 ioc->taskmgmt_quiesce_io = 1; in mpt_set_taskmgmt_in_progress_flag()
6906 if (ioc->alt_ioc) { in mpt_set_taskmgmt_in_progress_flag()
6907 ioc->alt_ioc->taskmgmt_in_progress = 1; in mpt_set_taskmgmt_in_progress_flag()
6908 ioc->alt_ioc->taskmgmt_quiesce_io = 1; in mpt_set_taskmgmt_in_progress_flag()
6911 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_set_taskmgmt_in_progress_flag()
6922 mpt_clear_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc) in mpt_clear_taskmgmt_in_progress_flag() argument
6926 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_clear_taskmgmt_in_progress_flag()
6927 ioc->taskmgmt_in_progress = 0; in mpt_clear_taskmgmt_in_progress_flag()
6928 ioc->taskmgmt_quiesce_io = 0; in mpt_clear_taskmgmt_in_progress_flag()
6929 if (ioc->alt_ioc) { in mpt_clear_taskmgmt_in_progress_flag()
6930 ioc->alt_ioc->taskmgmt_in_progress = 0; in mpt_clear_taskmgmt_in_progress_flag()
6931 ioc->alt_ioc->taskmgmt_quiesce_io = 0; in mpt_clear_taskmgmt_in_progress_flag()
6933 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_clear_taskmgmt_in_progress_flag()
6945 mpt_halt_firmware(MPT_ADAPTER *ioc) in mpt_halt_firmware() argument
6949 ioc_raw_state = mpt_GetIocState(ioc, 0); in mpt_halt_firmware()
6953 ioc->name, ioc_raw_state & MPI_DOORBELL_DATA_MASK); in mpt_halt_firmware()
6954 panic("%s: IOC Fault (%04xh)!!!\n", ioc->name, in mpt_halt_firmware()
6957 CHIPREG_WRITE32(&ioc->chip->Doorbell, 0xC0FFEE00); in mpt_halt_firmware()
6959 ioc->name); in mpt_halt_firmware()
6978 mpt_SoftResetHandler(MPT_ADAPTER *ioc, int sleepFlag) in mpt_SoftResetHandler() argument
6987 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SoftResetHandler Entered!\n", in mpt_SoftResetHandler()
6988 ioc->name)); in mpt_SoftResetHandler()
6990 ioc_state = mpt_GetIocState(ioc, 0) & MPI_IOC_STATE_MASK; in mpt_SoftResetHandler()
6993 mpt_halt_firmware(ioc); in mpt_SoftResetHandler()
6997 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
6998 "skipping, either in FAULT or RESET state!\n", ioc->name)); in mpt_SoftResetHandler()
7002 if (ioc->bus_type == FC) { in mpt_SoftResetHandler()
7003 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
7004 "skipping, because the bus type is FC!\n", ioc->name)); in mpt_SoftResetHandler()
7008 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7009 if (ioc->ioc_reset_in_progress) { in mpt_SoftResetHandler()
7010 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7013 ioc->ioc_reset_in_progress = 1; in mpt_SoftResetHandler()
7014 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7020 mpt_signal_reset(cb_idx, ioc, MPT_IOC_SETUP_RESET); in mpt_SoftResetHandler()
7023 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7024 if (ioc->taskmgmt_in_progress) { in mpt_SoftResetHandler()
7025 ioc->ioc_reset_in_progress = 0; in mpt_SoftResetHandler()
7026 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7029 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7031 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_SoftResetHandler()
7032 ioc->active = 0; in mpt_SoftResetHandler()
7035 rc = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag); in mpt_SoftResetHandler()
7039 mpt_signal_reset(cb_idx, ioc, MPT_IOC_PRE_RESET); in mpt_SoftResetHandler()
7045 ioc_state = mpt_GetIocState(ioc, 0) & MPI_IOC_STATE_MASK; in mpt_SoftResetHandler()
7051 rc = GetIocFacts(ioc, sleepFlag, in mpt_SoftResetHandler()
7063 rc = PrimeIocFifos(ioc); in mpt_SoftResetHandler()
7067 rc = SendIocInit(ioc, sleepFlag); in mpt_SoftResetHandler()
7071 rc = SendEventNotification(ioc, 1, sleepFlag); in mpt_SoftResetHandler()
7075 if (ioc->hard_resets < -1) in mpt_SoftResetHandler()
7076 ioc->hard_resets++; in mpt_SoftResetHandler()
7082 ioc->active = 1; in mpt_SoftResetHandler()
7083 CHIPREG_WRITE32(&ioc->chip->IntMask, MPI_HIM_DIM); in mpt_SoftResetHandler()
7086 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7087 ioc->ioc_reset_in_progress = 0; in mpt_SoftResetHandler()
7088 ioc->taskmgmt_quiesce_io = 0; in mpt_SoftResetHandler()
7089 ioc->taskmgmt_in_progress = 0; in mpt_SoftResetHandler()
7090 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7092 if (ioc->active) { /* otherwise, hard reset coming */ in mpt_SoftResetHandler()
7095 mpt_signal_reset(cb_idx, ioc, in mpt_SoftResetHandler()
7100 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
7102 ioc->name, jiffies_to_msecs(jiffies - time_count)/1000, in mpt_SoftResetHandler()
7118 mpt_Soft_Hard_ResetHandler(MPT_ADAPTER *ioc, int sleepFlag) { in mpt_Soft_Hard_ResetHandler() argument
7121 ret = mpt_SoftResetHandler(ioc, sleepFlag); in mpt_Soft_Hard_ResetHandler()
7124 ret = mpt_HardResetHandler(ioc, sleepFlag); in mpt_Soft_Hard_ResetHandler()
7151 mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag) in mpt_HardResetHandler() argument
7158 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HardResetHandler Entered!\n", ioc->name)); in mpt_HardResetHandler()
7160 printk(MYIOC_s_INFO_FMT "HardResetHandler Entered!\n", ioc->name); in mpt_HardResetHandler()
7161 printk("MF count 0x%x !\n", ioc->mfcnt); in mpt_HardResetHandler()
7164 mpt_halt_firmware(ioc); in mpt_HardResetHandler()
7169 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7170 if (ioc->ioc_reset_in_progress) { in mpt_HardResetHandler()
7171 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7172 ioc->wait_on_reset_completion = 1; in mpt_HardResetHandler()
7175 } while (ioc->ioc_reset_in_progress == 1); in mpt_HardResetHandler()
7176 ioc->wait_on_reset_completion = 0; in mpt_HardResetHandler()
7177 return ioc->reset_status; in mpt_HardResetHandler()
7179 if (ioc->wait_on_reset_completion) { in mpt_HardResetHandler()
7180 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7185 ioc->ioc_reset_in_progress = 1; in mpt_HardResetHandler()
7186 if (ioc->alt_ioc) in mpt_HardResetHandler()
7187 ioc->alt_ioc->ioc_reset_in_progress = 1; in mpt_HardResetHandler()
7188 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7198 mpt_signal_reset(cb_idx, ioc, MPT_IOC_SETUP_RESET); in mpt_HardResetHandler()
7199 if (ioc->alt_ioc) in mpt_HardResetHandler()
7200 mpt_signal_reset(cb_idx, ioc->alt_ioc, in mpt_HardResetHandler()
7206 rc = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_RECOVER, sleepFlag); in mpt_HardResetHandler()
7210 rc, ioc->name, mpt_GetIocState(ioc, 0)); in mpt_HardResetHandler()
7212 if (ioc->hard_resets < -1) in mpt_HardResetHandler()
7213 ioc->hard_resets++; in mpt_HardResetHandler()
7216 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7217 ioc->ioc_reset_in_progress = 0; in mpt_HardResetHandler()
7218 ioc->taskmgmt_quiesce_io = 0; in mpt_HardResetHandler()
7219 ioc->taskmgmt_in_progress = 0; in mpt_HardResetHandler()
7220 ioc->reset_status = rc; in mpt_HardResetHandler()
7221 if (ioc->alt_ioc) { in mpt_HardResetHandler()
7222 ioc->alt_ioc->ioc_reset_in_progress = 0; in mpt_HardResetHandler()
7223 ioc->alt_ioc->taskmgmt_quiesce_io = 0; in mpt_HardResetHandler()
7224 ioc->alt_ioc->taskmgmt_in_progress = 0; in mpt_HardResetHandler()
7226 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7230 mpt_signal_reset(cb_idx, ioc, MPT_IOC_POST_RESET); in mpt_HardResetHandler()
7231 if (ioc->alt_ioc) in mpt_HardResetHandler()
7233 ioc->alt_ioc, MPT_IOC_POST_RESET); in mpt_HardResetHandler()
7237 dtmprintk(ioc, in mpt_HardResetHandler()
7239 "HardResetHandler: completed (%d seconds): %s\n", ioc->name, in mpt_HardResetHandler()
7248 mpt_display_event_info(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply) in mpt_display_event_info() argument
7254 char *evStr = ioc->evStr; in mpt_display_event_info()
7680 devtprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_display_event_info()
7682 ioc->name, event, evStr)); in mpt_display_event_info()
7684 devtverboseprintk(ioc, printk(KERN_DEBUG MYNAM in mpt_display_event_info()
7687 devtverboseprintk(ioc, printk(" %08x", in mpt_display_event_info()
7689 devtverboseprintk(ioc, printk(KERN_DEBUG "\n")); in mpt_display_event_info()
7704 ProcessEventNotification(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply, int *evHandlers) in ProcessEventNotification() argument
7725 mpt_display_event_info(ioc, pEventReply); in ProcessEventNotification()
7739 if (ioc->facts.Function) { in ProcessEventNotification()
7740 ioc->facts.EventState = evState; in ProcessEventNotification()
7745 mptbase_raid_process_event_data(ioc, in ProcessEventNotification()
7756 if (ioc->events && (ioc->eventTypes & ( 1 << event))) { in ProcessEventNotification()
7759 idx = ioc->eventContext % MPTCTL_EVENT_LOG_SIZE; in ProcessEventNotification()
7761 ioc->events[idx].event = event; in ProcessEventNotification()
7762 ioc->events[idx].eventContext = ioc->eventContext; in ProcessEventNotification()
7766 ioc->events[idx].data[ii] = le32_to_cpu(pEventReply->Data[ii]); in ProcessEventNotification()
7768 ioc->events[idx].data[ii] = 0; in ProcessEventNotification()
7771 ioc->eventContext++; in ProcessEventNotification()
7780 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in ProcessEventNotification()
7782 ioc->name, cb_idx)); in ProcessEventNotification()
7783 r += (*(MptEvHandlers[cb_idx]))(ioc, pEventReply); in ProcessEventNotification()
7793 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in ProcessEventNotification()
7794 "EventAck required\n",ioc->name)); in ProcessEventNotification()
7795 if ((ii = SendEventAck(ioc, pEventReply)) != 0) { in ProcessEventNotification()
7796 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SendEventAck returned %d\n", in ProcessEventNotification()
7797 ioc->name, ii)); in ProcessEventNotification()
7814 mpt_fc_log_info(MPT_ADAPTER *ioc, u32 log_info) in mpt_fc_log_info() argument
7846 ioc->name, log_info, desc, (log_info & 0xFFFFFF)); in mpt_fc_log_info()
7858 mpt_spi_log_info(MPT_ADAPTER *ioc, u32 log_info) in mpt_spi_log_info() argument
7914 printk(MYIOC_s_INFO_FMT "LogInfo(0x%08x): F/W: %s\n", ioc->name, log_info, desc); in mpt_spi_log_info()
8070 mpt_sas_log_info(MPT_ADAPTER *ioc, u32 log_info, u8 cb_idx) in mpt_sas_log_info() argument
8125 ioc->name, log_info, originator_desc, code_desc, in mpt_sas_log_info()
8131 ioc->name, log_info, originator_desc, code_desc, in mpt_sas_log_info()
8137 ioc->name, log_info, originator_desc, in mpt_sas_log_info()
8152 mpt_iocstatus_info_config(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf) in mpt_iocstatus_info_config() argument
8217 dreplyprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOCStatus(0x%04X): %s: %s\n", in mpt_iocstatus_info_config()
8218 ioc->name, ioc_status, desc, extend_desc)); in mpt_iocstatus_info_config()
8230 mpt_iocstatus_info(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf) in mpt_iocstatus_info() argument
8283 mpt_iocstatus_info_config(ioc, status, mf); in mpt_iocstatus_info()
8444 dreplyprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOCStatus(0x%04X): %s\n", in mpt_iocstatus_info()
8445 ioc->name, status, desc)); in mpt_iocstatus_info()