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) 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()
492 __func__, ioc->name, cb_idx); in mpt_turbo_reply()
496 if (MptCallbacks[cb_idx](ioc, mf, mr)) in mpt_turbo_reply()
497 mpt_free_msg_frame(ioc, mf); in mpt_turbo_reply()
503 mpt_reply(MPT_ADAPTER *ioc, u32 pa) in mpt_reply() argument
525 mr = (MPT_FRAME_HDR *)((u8 *)ioc->reply_frames + in mpt_reply()
526 (reply_dma_low - ioc->reply_frames_low_dma)); in mpt_reply()
530 mf = MPT_INDEX_2_MFPTR(ioc, req_idx); in mpt_reply()
532 …dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Got non-TURBO reply=%p req_idx=%x cb_idx=%x Function=%x\n… in mpt_reply()
533 ioc->name, mr, req_idx, cb_idx, mr->u.hdr.Function)); in mpt_reply()
534 DBG_DUMP_REPLY_FRAME(ioc, (u32 *)mr); in mpt_reply()
541 if (ioc->bus_type == FC) in mpt_reply()
542 mpt_fc_log_info(ioc, log_info); in mpt_reply()
543 else if (ioc->bus_type == SPI) in mpt_reply()
544 mpt_spi_log_info(ioc, log_info); in mpt_reply()
545 else if (ioc->bus_type == SAS) in mpt_reply()
546 mpt_sas_log_info(ioc, log_info, cb_idx); in mpt_reply()
550 mpt_iocstatus_info(ioc, (u32)ioc_stat, mf); in mpt_reply()
556 __func__, ioc->name, cb_idx); in mpt_reply()
561 freeme = MptCallbacks[cb_idx](ioc, mf, mr); in mpt_reply()
565 CHIPREG_WRITE32(&ioc->chip->ReplyFifo, pa); in mpt_reply()
568 mpt_free_msg_frame(ioc, mf); in mpt_reply()
592 MPT_ADAPTER *ioc = bus_id; in mpt_interrupt() local
593 u32 pa = CHIPREG_READ32_dmasync(&ioc->chip->ReplyFifo); in mpt_interrupt()
603 mpt_reply(ioc, pa); in mpt_interrupt()
605 mpt_turbo_reply(ioc, pa); in mpt_interrupt()
606 pa = CHIPREG_READ32_dmasync(&ioc->chip->ReplyFifo); in mpt_interrupt()
627 mptbase_reply(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req, MPT_FRAME_HDR *reply) in mptbase_reply() argument
638 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()
1183 mpt_send_handshake_request(u8 cb_idx, MPT_ADAPTER *ioc, int reqBytes, u32 *req, int sleepFlag) in mpt_send_handshake_request() argument
1199 ii = MFPTR_2_MPT_INDEX(ioc,(MPT_FRAME_HDR*)req); in mpt_send_handshake_request()
1200 if (reqBytes >= 12 && ii >= 0 && ii < ioc->req_depth) { in mpt_send_handshake_request()
1207 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1209 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_send_handshake_request()
1214 if ((ii = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1219 if (!(CHIPREG_READ32(&ioc->chip->Doorbell) & MPI_DOORBELL_ACTIVE)) in mpt_send_handshake_request()
1222 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mpt_send_handshake_request start, WaitCnt=%d\n", in mpt_send_handshake_request()
1223 ioc->name, ii)); in mpt_send_handshake_request()
1225 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1227 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1240 CHIPREG_WRITE32(&ioc->chip->Doorbell, word); in mpt_send_handshake_request()
1241 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1247 if (r >= 0 && WaitForDoorbellInt(ioc, 10, sleepFlag) >= 0) in mpt_send_handshake_request()
1253 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1278 mpt_host_page_access_control(MPT_ADAPTER *ioc, u8 access_control_value, int sleepFlag) in mpt_host_page_access_control() argument
1283 if (CHIPREG_READ32(&ioc->chip->Doorbell) in mpt_host_page_access_control()
1287 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_host_page_access_control()
1289 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_host_page_access_control()
1295 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_host_page_access_control()
1311 mpt_host_page_alloc(MPT_ADAPTER *ioc, pIOCInit_t ioc_init) in mpt_host_page_alloc() argument
1317 if(!ioc->HostPageBuffer) { in mpt_host_page_alloc()
1320 le32_to_cpu(ioc->facts.HostPageBufferSGE.FlagsLength) & 0xFFFFFF; in mpt_host_page_alloc()
1327 ioc->HostPageBuffer = in mpt_host_page_alloc()
1328 dma_alloc_coherent(&ioc->pcidev->dev, in mpt_host_page_alloc()
1330 &ioc->HostPageBuffer_dma, in mpt_host_page_alloc()
1332 if (ioc->HostPageBuffer) { in mpt_host_page_alloc()
1333 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_host_page_alloc()
1335 ioc->name, ioc->HostPageBuffer, in mpt_host_page_alloc()
1336 (u32)ioc->HostPageBuffer_dma, in mpt_host_page_alloc()
1338 ioc->alloc_total += host_page_buffer_sz; in mpt_host_page_alloc()
1339 ioc->HostPageBuffer_sz = host_page_buffer_sz; in mpt_host_page_alloc()
1347 if(!ioc->HostPageBuffer) { in mpt_host_page_alloc()
1350 ioc->name); in mpt_host_page_alloc()
1360 flags_length |= ioc->HostPageBuffer_sz; in mpt_host_page_alloc()
1361 ioc->add_sge(psge, flags_length, ioc->HostPageBuffer_dma); in mpt_host_page_alloc()
1362 ioc->facts.HostPageBufferSGE = ioc_init->HostPageBufferSGE; in mpt_host_page_alloc()
1382 MPT_ADAPTER *ioc; in mpt_verify_adapter() local
1384 list_for_each_entry(ioc,&ioc_list,list) { in mpt_verify_adapter()
1385 if (ioc->id == iocid) { in mpt_verify_adapter()
1386 *iocpp =ioc; in mpt_verify_adapter()
1641 mpt_mapresources(MPT_ADAPTER *ioc) in mpt_mapresources() argument
1652 pdev = ioc->pcidev; in mpt_mapresources()
1653 ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM); in mpt_mapresources()
1656 "failed\n", ioc->name); in mpt_mapresources()
1659 if (pci_request_selected_regions(pdev, ioc->bars, "mpt")) { in mpt_mapresources()
1661 "MEM failed\n", ioc->name); in mpt_mapresources()
1672 ioc->dma_mask = DMA_BIT_MASK(64); in mpt_mapresources()
1673 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1675 ioc->name)); in mpt_mapresources()
1679 ioc->dma_mask = DMA_BIT_MASK(32); in mpt_mapresources()
1680 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1682 ioc->name)); in mpt_mapresources()
1685 ioc->name, pci_name(pdev)); in mpt_mapresources()
1692 ioc->dma_mask = DMA_BIT_MASK(32); in mpt_mapresources()
1693 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1695 ioc->name)); in mpt_mapresources()
1698 ioc->name, pci_name(pdev)); in mpt_mapresources()
1720 ioc->mem_size = msize; in mpt_mapresources()
1728 " memory!\n", ioc->name); in mpt_mapresources()
1732 ioc->memmap = mem; in mpt_mapresources()
1733 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "mem = %p, mem_phys = %llx\n", in mpt_mapresources()
1734 ioc->name, mem, (unsigned long long)mem_phys)); in mpt_mapresources()
1736 ioc->mem_phys = mem_phys; in mpt_mapresources()
1737 ioc->chip = (SYSIF_REGS __iomem *)mem; in mpt_mapresources()
1740 ioc->pio_mem_phys = port; in mpt_mapresources()
1741 ioc->pio_chip = (SYSIF_REGS __iomem *)port; in mpt_mapresources()
1746 pci_release_selected_regions(pdev, ioc->bars); in mpt_mapresources()
1773 MPT_ADAPTER *ioc; in mpt_attach() local
1782 ioc = kzalloc(sizeof(MPT_ADAPTER), GFP_KERNEL); in mpt_attach()
1783 if (ioc == NULL) { in mpt_attach()
1788 ioc->id = mpt_ids++; in mpt_attach()
1789 sprintf(ioc->name, "ioc%d", ioc->id); in mpt_attach()
1790 dinitprintk(ioc, printk(KERN_WARNING MYNAM ": mpt_adapter_install\n")); in mpt_attach()
1797 ioc->debug_level = mpt_debug_level; in mpt_attach()
1801 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": mpt_adapter_install\n", ioc->name)); in mpt_attach()
1803 ioc->pcidev = pdev; in mpt_attach()
1804 if (mpt_mapresources(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 = alloc_workqueue(ioc->reset_work_q_name, in mpt_attach()
1871 if (!ioc->reset_work_q) { in mpt_attach()
1873 ioc->name); in mpt_attach()
1878 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "facts @ %p, pfacts[0] @ %p\n", in mpt_attach()
1879 ioc->name, &ioc->facts, &ioc->pfacts[0])); in mpt_attach()
1881 ioc->prod_name = mpt_get_product_name(pdev->vendor, pdev->device, in mpt_attach()
1888 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()
1937 ioc->bus_type = SPI; in mpt_attach()
1942 ioc->errata_flag_1064 = 1; in mpt_attach()
1943 ioc->bus_type = SAS; in mpt_attach()
1949 ioc->bus_type = SAS; in mpt_attach()
1954 switch (ioc->bus_type) { in mpt_attach()
1957 ioc->msi_enable = mpt_msi_enable_sas; in mpt_attach()
1961 ioc->msi_enable = mpt_msi_enable_spi; in mpt_attach()
1965 ioc->msi_enable = mpt_msi_enable_fc; in mpt_attach()
1969 ioc->msi_enable = 0; in mpt_attach()
1973 ioc->fw_events_off = 1; in mpt_attach()
1975 if (ioc->errata_flag_1064) in mpt_attach()
1978 spin_lock_init(&ioc->FreeQlock); in mpt_attach()
1981 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_attach()
1982 ioc->active = 0; in mpt_attach()
1983 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_attach()
1986 pci_set_drvdata(ioc->pcidev, ioc); in mpt_attach()
1989 list_add_tail(&ioc->list, &ioc_list); in mpt_attach()
1993 mpt_detect_bound_ports(ioc, pdev); in mpt_attach()
1995 INIT_LIST_HEAD(&ioc->fw_event_list); in mpt_attach()
1996 spin_lock_init(&ioc->fw_event_lock); in mpt_attach()
1997 snprintf(ioc->fw_event_q_name, MPT_KOBJ_NAME_LEN, "mpt/%d", ioc->id); in mpt_attach()
1998 ioc->fw_event_q = alloc_workqueue(ioc->fw_event_q_name, in mpt_attach()
2000 if (!ioc->fw_event_q) { in mpt_attach()
2002 ioc->name); in mpt_attach()
2007 if ((r = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP, in mpt_attach()
2010 ioc->name, r); in mpt_attach()
2012 destroy_workqueue(ioc->fw_event_q); in mpt_attach()
2013 ioc->fw_event_q = NULL; in mpt_attach()
2015 list_del(&ioc->list); in mpt_attach()
2016 if (ioc->alt_ioc) in mpt_attach()
2017 ioc->alt_ioc->alt_ioc = NULL; in mpt_attach()
2018 iounmap(ioc->memmap); in mpt_attach()
2022 pci_release_selected_regions(pdev, ioc->bars); in mpt_attach()
2024 destroy_workqueue(ioc->reset_work_q); in mpt_attach()
2025 ioc->reset_work_q = NULL; in mpt_attach()
2027 kfree(ioc); in mpt_attach()
2043 dent = proc_mkdir(ioc->name, mpt_proc_root_dir); in mpt_attach()
2046 mpt_iocinfo_proc_show, ioc); in mpt_attach()
2048 mpt_summary_proc_show, ioc); in mpt_attach()
2052 if (!ioc->alt_ioc) in mpt_attach()
2053 queue_delayed_work(ioc->reset_work_q, &ioc->fault_reset_work, in mpt_attach()
2059 list_del(&ioc->list); in mpt_attach()
2060 if (ioc->alt_ioc) in mpt_attach()
2061 ioc->alt_ioc->alt_ioc = NULL; in mpt_attach()
2063 destroy_workqueue(ioc->reset_work_q); in mpt_attach()
2064 ioc->reset_work_q = NULL; in mpt_attach()
2067 iounmap(ioc->memmap); in mpt_attach()
2069 pci_release_selected_regions(pdev, ioc->bars); in mpt_attach()
2072 kfree(ioc); in mpt_attach()
2086 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_detach() local
2095 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_detach()
2096 wq = ioc->reset_work_q; in mpt_detach()
2097 ioc->reset_work_q = NULL; in mpt_detach()
2098 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_detach()
2099 cancel_delayed_work(&ioc->fault_reset_work); in mpt_detach()
2102 spin_lock_irqsave(&ioc->fw_event_lock, flags); in mpt_detach()
2103 wq = ioc->fw_event_q; in mpt_detach()
2104 ioc->fw_event_q = NULL; in mpt_detach()
2105 spin_unlock_irqrestore(&ioc->fw_event_lock, flags); in mpt_detach()
2108 snprintf(pname, sizeof(pname), MPT_PROCFS_MPTBASEDIR "/%s/summary", ioc->name); in mpt_detach()
2110 snprintf(pname, sizeof(pname), MPT_PROCFS_MPTBASEDIR "/%s/info", ioc->name); in mpt_detach()
2112 snprintf(pname, sizeof(pname), MPT_PROCFS_MPTBASEDIR "/%s", ioc->name); in mpt_detach()
2124 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_detach()
2126 ioc->active = 0; in mpt_detach()
2130 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_detach()
2132 CHIPREG_READ32(&ioc->chip->IntStatus); in mpt_detach()
2134 mpt_adapter_dispose(ioc); in mpt_detach()
2152 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_suspend() local
2156 "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev), in mpt_suspend()
2160 if (SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, CAN_SLEEP)) { in mpt_suspend()
2162 "pci-suspend: IOC msg unit reset failed!\n", ioc->name); in mpt_suspend()
2166 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_suspend()
2167 ioc->active = 0; in mpt_suspend()
2170 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_suspend()
2172 free_irq(ioc->pci_irq, ioc); in mpt_suspend()
2173 if (ioc->msi_enable) in mpt_suspend()
2174 pci_disable_msi(ioc->pcidev); in mpt_suspend()
2175 ioc->pci_irq = -1; in mpt_suspend()
2178 pci_release_selected_regions(pdev, ioc->bars); in mpt_suspend()
2191 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_resume() local
2197 "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev), in mpt_resume()
2203 ioc->pcidev = pdev; in mpt_resume()
2204 err = mpt_mapresources(ioc); in mpt_resume()
2208 if (ioc->dma_mask == DMA_BIT_MASK(64)) { in mpt_resume()
2210 ioc->add_sge = &mpt_add_sge_64bit_1078; in mpt_resume()
2212 ioc->add_sge = &mpt_add_sge_64bit; in mpt_resume()
2213 ioc->add_chain = &mpt_add_chain_64bit; in mpt_resume()
2214 ioc->sg_addr_size = 8; in mpt_resume()
2217 ioc->add_sge = &mpt_add_sge; in mpt_resume()
2218 ioc->add_chain = &mpt_add_chain; in mpt_resume()
2219 ioc->sg_addr_size = 4; in mpt_resume()
2221 ioc->SGE_size = sizeof(u32) + ioc->sg_addr_size; in mpt_resume()
2224 ioc->name, (mpt_GetIocState(ioc, 1) >> MPI_IOC_STATE_SHIFT), in mpt_resume()
2225 CHIPREG_READ32(&ioc->chip->Doorbell)); in mpt_resume()
2234 if (ioc->bus_type == SAS && (pdev->device == in mpt_resume()
2237 if (KickStart(ioc, 1, CAN_SLEEP) < 0) { in mpt_resume()
2239 ioc->name); in mpt_resume()
2245 printk(MYIOC_s_INFO_FMT "Sending mpt_do_ioc_recovery\n", ioc->name); in mpt_resume()
2246 recovery_state = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP, in mpt_resume()
2250 "error:[%x]\n", ioc->name, recovery_state); in mpt_resume()
2253 "pci-resume: success\n", ioc->name); in mpt_resume()
2261 mpt_signal_reset(u8 index, MPT_ADAPTER *ioc, int reset_phase) in mpt_signal_reset() argument
2264 ioc->bus_type != SPI) || in mpt_signal_reset()
2266 ioc->bus_type != FC) || in mpt_signal_reset()
2268 ioc->bus_type != SAS)) in mpt_signal_reset()
2272 return (MptResetHandlers[index])(ioc, reset_phase); in mpt_signal_reset()
2298 mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag) in mpt_do_ioc_recovery() argument
2310 printk(MYIOC_s_INFO_FMT "Initiating %s\n", ioc->name, in mpt_do_ioc_recovery()
2314 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_do_ioc_recovery()
2315 ioc->active = 0; in mpt_do_ioc_recovery()
2317 if (ioc->alt_ioc) { in mpt_do_ioc_recovery()
2318 if (ioc->alt_ioc->active || in mpt_do_ioc_recovery()
2324 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, in mpt_do_ioc_recovery()
2326 ioc->alt_ioc->active = 0; in mpt_do_ioc_recovery()
2334 if ((hard_reset_done = MakeIocReady(ioc, hard, sleepFlag)) < 0) { in mpt_do_ioc_recovery()
2337 ioc->name); in mpt_do_ioc_recovery()
2339 if (reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2341 dprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2342 "alt_ioc reply irq re-enabled\n", ioc->alt_ioc->name)); in mpt_do_ioc_recovery()
2343 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, MPI_HIM_DIM); in mpt_do_ioc_recovery()
2344 ioc->alt_ioc->active = 1; in mpt_do_ioc_recovery()
2349 "NOT READY WARNING!\n", ioc->name); in mpt_do_ioc_recovery()
2358 if (hard_reset_done && reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2359 if ((rc = MakeIocReady(ioc->alt_ioc, 0, sleepFlag)) == 0) in mpt_do_ioc_recovery()
2364 ioc->alt_ioc->name); in mpt_do_ioc_recovery()
2369 if ((rc = GetIocFacts(ioc, sleepFlag, reason)) == 0) in mpt_do_ioc_recovery()
2375 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2376 "Retry IocFacts failed rc=%x\n", ioc->name, rc)); in mpt_do_ioc_recovery()
2379 MptDisplayIocCapabilities(ioc); in mpt_do_ioc_recovery()
2383 if ((rc = GetIocFacts(ioc->alt_ioc, sleepFlag, reason)) != 0) { in mpt_do_ioc_recovery()
2384 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2386 ioc->name, rc)); in mpt_do_ioc_recovery()
2389 rc = GetIocFacts(ioc->alt_ioc, sleepFlag, reason); in mpt_do_ioc_recovery()
2392 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2393 "Retry Alt IocFacts failed rc=%x\n", ioc->name, rc)); in mpt_do_ioc_recovery()
2397 MptDisplayIocCapabilities(ioc->alt_ioc); in mpt_do_ioc_recovery()
2402 (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT)) { in mpt_do_ioc_recovery()
2403 pci_release_selected_regions(ioc->pcidev, ioc->bars); in mpt_do_ioc_recovery()
2404 ioc->bars = pci_select_bars(ioc->pcidev, IORESOURCE_MEM | in mpt_do_ioc_recovery()
2406 if (pci_enable_device(ioc->pcidev)) in mpt_do_ioc_recovery()
2408 if (pci_request_selected_regions(ioc->pcidev, ioc->bars, in mpt_do_ioc_recovery()
2419 ioc->pci_irq = -1; in mpt_do_ioc_recovery()
2420 if (ioc->pcidev->irq) { in mpt_do_ioc_recovery()
2421 if (ioc->msi_enable && !pci_enable_msi(ioc->pcidev)) in mpt_do_ioc_recovery()
2423 ioc->name); in mpt_do_ioc_recovery()
2425 ioc->msi_enable = 0; in mpt_do_ioc_recovery()
2426 rc = request_irq(ioc->pcidev->irq, mpt_interrupt, in mpt_do_ioc_recovery()
2427 IRQF_SHARED, ioc->name, ioc); in mpt_do_ioc_recovery()
2431 ioc->name, ioc->pcidev->irq); in mpt_do_ioc_recovery()
2432 if (ioc->msi_enable) in mpt_do_ioc_recovery()
2433 pci_disable_msi(ioc->pcidev); in mpt_do_ioc_recovery()
2438 ioc->pci_irq = ioc->pcidev->irq; in mpt_do_ioc_recovery()
2439 pci_set_master(ioc->pcidev); /* ?? */ in mpt_do_ioc_recovery()
2440 pci_set_drvdata(ioc->pcidev, ioc); in mpt_do_ioc_recovery()
2441 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2442 "installed at interrupt %d\n", ioc->name, in mpt_do_ioc_recovery()
2443 ioc->pcidev->irq)); in mpt_do_ioc_recovery()
2452 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "PrimeIocFifos\n", in mpt_do_ioc_recovery()
2453 ioc->name)); in mpt_do_ioc_recovery()
2454 if ((ret == 0) && ((rc = PrimeIocFifos(ioc)) != 0)) in mpt_do_ioc_recovery()
2460 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "SendIocInit\n", in mpt_do_ioc_recovery()
2461 ioc->name)); in mpt_do_ioc_recovery()
2462 if ((ret == 0) && ((rc = SendIocInit(ioc, sleepFlag)) != 0)) in mpt_do_ioc_recovery()
2465 if (alt_ioc_ready && ((rc = PrimeIocFifos(ioc->alt_ioc)) != 0)) { in mpt_do_ioc_recovery()
2468 ioc->alt_ioc->name, rc); in mpt_do_ioc_recovery()
2474 if ((rc = SendIocInit(ioc->alt_ioc, sleepFlag)) != 0) { in mpt_do_ioc_recovery()
2479 ioc->alt_ioc->name, rc); in mpt_do_ioc_recovery()
2484 if (ioc->upload_fw) { in mpt_do_ioc_recovery()
2485 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2486 "firmware upload required!\n", ioc->name)); in mpt_do_ioc_recovery()
2491 rc = mpt_do_upload(ioc, sleepFlag); in mpt_do_ioc_recovery()
2493 if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) { in mpt_do_ioc_recovery()
2501 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2503 ioc->name, ioc->alt_ioc->name, ioc->alt_ioc->cached_fw)); in mpt_do_ioc_recovery()
2504 ioc->cached_fw = NULL; in mpt_do_ioc_recovery()
2508 "firmware upload failure!\n", ioc->name); in mpt_do_ioc_recovery()
2518 if ((ret == 0) && (!ioc->facts.EventState)) { in mpt_do_ioc_recovery()
2519 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2521 ioc->name)); in mpt_do_ioc_recovery()
2522 ret = SendEventNotification(ioc, 1, sleepFlag); /* 1=Enable */ in mpt_do_ioc_recovery()
2525 if (ioc->alt_ioc && alt_ioc_ready && !ioc->alt_ioc->facts.EventState) in mpt_do_ioc_recovery()
2526 rc = SendEventNotification(ioc->alt_ioc, 1, sleepFlag); in mpt_do_ioc_recovery()
2530 CHIPREG_WRITE32(&ioc->chip->IntMask, MPI_HIM_DIM); in mpt_do_ioc_recovery()
2531 ioc->active = 1; in mpt_do_ioc_recovery()
2534 if (reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2536 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "alt-ioc" in mpt_do_ioc_recovery()
2538 ioc->alt_ioc->name)); in mpt_do_ioc_recovery()
2539 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, in mpt_do_ioc_recovery()
2541 ioc->alt_ioc->active = 1; in mpt_do_ioc_recovery()
2557 mutex_init(&ioc->raid_data.inactive_list_mutex); in mpt_do_ioc_recovery()
2558 INIT_LIST_HEAD(&ioc->raid_data.inactive_list); in mpt_do_ioc_recovery()
2560 switch (ioc->bus_type) { in mpt_do_ioc_recovery()
2564 if(ioc->facts.IOCExceptions & in mpt_do_ioc_recovery()
2566 ret = mptbase_sas_persist_operation(ioc, in mpt_do_ioc_recovery()
2574 mpt_findImVolumes(ioc); in mpt_do_ioc_recovery()
2578 mpt_read_ioc_pg_1(ioc); in mpt_do_ioc_recovery()
2583 if ((ioc->pfacts[0].ProtocolFlags & in mpt_do_ioc_recovery()
2585 (ioc->lan_cnfg_page0.Header.PageLength == 0)) { in mpt_do_ioc_recovery()
2590 (void) GetLanConfigPages(ioc); in mpt_do_ioc_recovery()
2591 a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_do_ioc_recovery()
2592 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2593 "LanAddr = %pMR\n", ioc->name, a)); in mpt_do_ioc_recovery()
2600 mpt_GetScsiPortSettings(ioc, 0); in mpt_do_ioc_recovery()
2604 mpt_readScsiDevicePageHeaders(ioc, 0); in mpt_do_ioc_recovery()
2608 if (ioc->facts.MsgVersion >= MPI_VERSION_01_02) in mpt_do_ioc_recovery()
2609 mpt_findImVolumes(ioc); in mpt_do_ioc_recovery()
2613 mpt_read_ioc_pg_1(ioc); in mpt_do_ioc_recovery()
2615 mpt_read_ioc_pg_4(ioc); in mpt_do_ioc_recovery()
2620 GetIoUnitPage2(ioc); in mpt_do_ioc_recovery()
2621 mpt_get_manufacturing_pg_0(ioc); in mpt_do_ioc_recovery()
2626 free_irq(ioc->pci_irq, ioc); in mpt_do_ioc_recovery()
2627 if (ioc->msi_enable) in mpt_do_ioc_recovery()
2628 pci_disable_msi(ioc->pcidev); in mpt_do_ioc_recovery()
2647 mpt_detect_bound_ports(MPT_ADAPTER *ioc, struct pci_dev *pdev) in mpt_detect_bound_ports() argument
2654 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "PCI device %s devfn=%x/%x," in mpt_detect_bound_ports()
2656 ioc->name, pci_name(pdev), pdev->bus->number, in mpt_detect_bound_ports()
2670 if (ioc->alt_ioc != NULL) { in mpt_detect_bound_ports()
2673 ioc->name, ioc->name, ioc->alt_ioc->name); in mpt_detect_bound_ports()
2682 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_detect_bound_ports()
2684 ioc->name, ioc->name, ioc_srch->name)); in mpt_detect_bound_ports()
2685 ioc_srch->alt_ioc = ioc; in mpt_detect_bound_ports()
2686 ioc->alt_ioc = ioc_srch; in mpt_detect_bound_ports()
2698 mpt_adapter_disable(MPT_ADAPTER *ioc) in mpt_adapter_disable() argument
2703 if (ioc->cached_fw != NULL) { in mpt_adapter_disable()
2704 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_adapter_disable()
2705 "%s: Pushing FW onto adapter\n", __func__, ioc->name)); in mpt_adapter_disable()
2706 if ((ret = mpt_downloadboot(ioc, (MpiFwHeader_t *) in mpt_adapter_disable()
2707 ioc->cached_fw, CAN_SLEEP)) < 0) { in mpt_adapter_disable()
2710 ioc->name, ret); in mpt_adapter_disable()
2717 if (mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_READY) { in mpt_adapter_disable()
2718 if (!SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, in mpt_adapter_disable()
2720 if (mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_READY) in mpt_adapter_disable()
2723 ioc->name, __func__); in mpt_adapter_disable()
2726 "failed!\n", ioc->name, __func__); in mpt_adapter_disable()
2731 synchronize_irq(ioc->pcidev->irq); in mpt_adapter_disable()
2732 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_adapter_disable()
2733 ioc->active = 0; in mpt_adapter_disable()
2736 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_adapter_disable()
2737 CHIPREG_READ32(&ioc->chip->IntStatus); in mpt_adapter_disable()
2739 if (ioc->alloc != NULL) { in mpt_adapter_disable()
2740 sz = ioc->alloc_sz; in mpt_adapter_disable()
2741 dexitprintk(ioc, printk(MYIOC_s_INFO_FMT "free @ %p, sz=%d bytes\n", in mpt_adapter_disable()
2742 ioc->name, ioc->alloc, ioc->alloc_sz)); in mpt_adapter_disable()
2743 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->alloc, in mpt_adapter_disable()
2744 ioc->alloc_dma); in mpt_adapter_disable()
2745 ioc->reply_frames = NULL; in mpt_adapter_disable()
2746 ioc->req_frames = NULL; in mpt_adapter_disable()
2747 ioc->alloc = NULL; in mpt_adapter_disable()
2748 ioc->alloc_total -= sz; in mpt_adapter_disable()
2751 if (ioc->sense_buf_pool != NULL) { in mpt_adapter_disable()
2752 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in mpt_adapter_disable()
2753 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->sense_buf_pool, in mpt_adapter_disable()
2754 ioc->sense_buf_pool_dma); in mpt_adapter_disable()
2755 ioc->sense_buf_pool = NULL; in mpt_adapter_disable()
2756 ioc->alloc_total -= sz; in mpt_adapter_disable()
2759 if (ioc->events != NULL){ in mpt_adapter_disable()
2761 kfree(ioc->events); in mpt_adapter_disable()
2762 ioc->events = NULL; in mpt_adapter_disable()
2763 ioc->alloc_total -= sz; in mpt_adapter_disable()
2766 mpt_free_fw_memory(ioc); in mpt_adapter_disable()
2768 kfree(ioc->spi_data.nvram); in mpt_adapter_disable()
2769 mpt_inactive_raid_list_free(ioc); in mpt_adapter_disable()
2770 kfree(ioc->raid_data.pIocPg2); in mpt_adapter_disable()
2771 kfree(ioc->raid_data.pIocPg3); in mpt_adapter_disable()
2772 ioc->spi_data.nvram = NULL; in mpt_adapter_disable()
2773 ioc->raid_data.pIocPg3 = NULL; in mpt_adapter_disable()
2775 if (ioc->spi_data.pIocPg4 != NULL) { in mpt_adapter_disable()
2776 sz = ioc->spi_data.IocPg4Sz; in mpt_adapter_disable()
2777 pci_free_consistent(ioc->pcidev, sz, in mpt_adapter_disable()
2778 ioc->spi_data.pIocPg4, in mpt_adapter_disable()
2779 ioc->spi_data.IocPg4_dma); in mpt_adapter_disable()
2780 ioc->spi_data.pIocPg4 = NULL; in mpt_adapter_disable()
2781 ioc->alloc_total -= sz; in mpt_adapter_disable()
2784 if (ioc->ReqToChain != NULL) { in mpt_adapter_disable()
2785 kfree(ioc->ReqToChain); in mpt_adapter_disable()
2786 kfree(ioc->RequestNB); in mpt_adapter_disable()
2787 ioc->ReqToChain = NULL; in mpt_adapter_disable()
2790 kfree(ioc->ChainToChain); in mpt_adapter_disable()
2791 ioc->ChainToChain = NULL; in mpt_adapter_disable()
2793 if (ioc->HostPageBuffer != NULL) { in mpt_adapter_disable()
2794 if((ret = mpt_host_page_access_control(ioc, in mpt_adapter_disable()
2798 ioc->name, __func__, ret); in mpt_adapter_disable()
2800 dexitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_adapter_disable()
2802 ioc->name, ioc->HostPageBuffer, in mpt_adapter_disable()
2803 ioc->HostPageBuffer_sz)); in mpt_adapter_disable()
2804 dma_free_coherent(&ioc->pcidev->dev, ioc->HostPageBuffer_sz, in mpt_adapter_disable()
2805 ioc->HostPageBuffer, ioc->HostPageBuffer_dma); in mpt_adapter_disable()
2806 ioc->HostPageBuffer = NULL; in mpt_adapter_disable()
2807 ioc->HostPageBuffer_sz = 0; in mpt_adapter_disable()
2808 ioc->alloc_total -= ioc->HostPageBuffer_sz; in mpt_adapter_disable()
2811 pci_set_drvdata(ioc->pcidev, NULL); in mpt_adapter_disable()
2822 mpt_adapter_dispose(MPT_ADAPTER *ioc) in mpt_adapter_dispose() argument
2826 if (ioc == NULL) in mpt_adapter_dispose()
2829 sz_first = ioc->alloc_total; in mpt_adapter_dispose()
2831 mpt_adapter_disable(ioc); in mpt_adapter_dispose()
2833 if (ioc->pci_irq != -1) { in mpt_adapter_dispose()
2834 free_irq(ioc->pci_irq, ioc); in mpt_adapter_dispose()
2835 if (ioc->msi_enable) in mpt_adapter_dispose()
2836 pci_disable_msi(ioc->pcidev); in mpt_adapter_dispose()
2837 ioc->pci_irq = -1; in mpt_adapter_dispose()
2840 if (ioc->memmap != NULL) { in mpt_adapter_dispose()
2841 iounmap(ioc->memmap); in mpt_adapter_dispose()
2842 ioc->memmap = NULL; in mpt_adapter_dispose()
2845 pci_disable_device(ioc->pcidev); in mpt_adapter_dispose()
2846 pci_release_selected_regions(ioc->pcidev, ioc->bars); in mpt_adapter_dispose()
2849 list_del(&ioc->list); in mpt_adapter_dispose()
2851 sz_last = ioc->alloc_total; in mpt_adapter_dispose()
2852 dprintk(ioc, printk(MYIOC_s_INFO_FMT "free'd %d of %d bytes\n", in mpt_adapter_dispose()
2853 ioc->name, sz_first-sz_last+(int)sizeof(*ioc), sz_first)); in mpt_adapter_dispose()
2855 if (ioc->alt_ioc) in mpt_adapter_dispose()
2856 ioc->alt_ioc->alt_ioc = NULL; in mpt_adapter_dispose()
2858 kfree(ioc); in mpt_adapter_dispose()
2867 MptDisplayIocCapabilities(MPT_ADAPTER *ioc) in MptDisplayIocCapabilities() argument
2871 printk(KERN_INFO "%s: ", ioc->name); in MptDisplayIocCapabilities()
2872 if (ioc->prod_name) in MptDisplayIocCapabilities()
2873 pr_cont("%s: ", ioc->prod_name); in MptDisplayIocCapabilities()
2876 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_INITIATOR) { in MptDisplayIocCapabilities()
2881 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_TARGET) { in MptDisplayIocCapabilities()
2886 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN) { in MptDisplayIocCapabilities()
2895 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_TARGET) { in MptDisplayIocCapabilities()
2920 MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag) in MakeIocReady() argument
2931 ioc_state = mpt_GetIocState(ioc, 0); in MakeIocReady()
2932 dhsprintk(ioc, printk(MYIOC_s_INFO_FMT "MakeIocReady [raw] state=%08x\n", ioc->name, ioc_state)); in MakeIocReady()
2941 ioc->name); in MakeIocReady()
2947 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in MakeIocReady()
2948 "IOC is in READY state\n", ioc->name)); in MakeIocReady()
2958 ioc->name); in MakeIocReady()
2960 ioc->name, ioc_state & MPI_DOORBELL_DATA_MASK); in MakeIocReady()
2967 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOC operational unexpected\n", in MakeIocReady()
2968 ioc->name)); in MakeIocReady()
2976 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in MakeIocReady()
2978 ioc->name, whoinit, statefault, force)); in MakeIocReady()
2983 if ((r = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag)) == 0) in MakeIocReady()
2990 hard_reset_done = KickStart(ioc, statefault||force, sleepFlag); in MakeIocReady()
3000 while ((ioc_state = mpt_GetIocState(ioc, 1)) != MPI_IOC_STATE_READY) { in MakeIocReady()
3006 if ((r = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag)) != 0) { in MakeIocReady()
3007 printk(MYIOC_s_ERR_FMT "IOC msg unit reset failed!\n", ioc->name); in MakeIocReady()
3015 if ((r = SendIocReset(ioc, MPI_FUNCTION_IO_UNIT_RESET, sleepFlag)) != 0) { in MakeIocReady()
3016 printk(MYIOC_s_ERR_FMT "IO unit reset failed!\n", ioc->name); in MakeIocReady()
3025 ioc->name, ioc_state, (int)((ii+5)/HZ)); in MakeIocReady()
3038 printk(MYIOC_s_INFO_FMT "Recovered from %s\n", ioc->name, in MakeIocReady()
3055 mpt_GetIocState(MPT_ADAPTER *ioc, int cooked) in mpt_GetIocState() argument
3060 s = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_GetIocState()
3064 ioc->last_state = sc; in mpt_GetIocState()
3079 GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason) in GetIocFacts() argument
3091 if (ioc->last_state == MPI_IOC_STATE_RESET) { in GetIocFacts()
3094 ioc->name, ioc->last_state); in GetIocFacts()
3098 facts = &ioc->facts; in GetIocFacts()
3111 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in GetIocFacts()
3113 ioc->name, req_sz, reply_sz)); in GetIocFacts()
3118 r = mpt_handshake_req_reply_wait(ioc, req_sz, (u32*)&get_facts, in GetIocFacts()
3136 if (ioc->FirstWhoInit == WHOINIT_UNKNOWN) in GetIocFacts()
3137 ioc->FirstWhoInit = facts->WhoInit; in GetIocFacts()
3168 if ((ioc->facts.ProductID & MPI_FW_HEADER_PID_PROD_MASK) in GetIocFacts()
3170 ioc->ir_firmware = 1; in GetIocFacts()
3196 ioc->name); in GetIocFacts()
3202 ioc->NB_for_64_byte_frame = vv; in GetIocFacts()
3208 ioc->NBShiftFactor = shiftFactor; in GetIocFacts()
3209 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in GetIocFacts()
3211 ioc->name, vv, shiftFactor, r)); in GetIocFacts()
3218 ioc->req_sz = min(MPT_DEFAULT_FRAME_SIZE, facts->RequestFrameSize * 4); in GetIocFacts()
3219 ioc->req_depth = min_t(int, MPT_MAX_REQ_DEPTH, facts->GlobalCredits); in GetIocFacts()
3220 ioc->reply_sz = MPT_REPLY_FRAME_SIZE; in GetIocFacts()
3221 ioc->reply_depth = min_t(int, MPT_DEFAULT_REPLY_DEPTH, facts->ReplyQueueDepth); in GetIocFacts()
3223 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "reply_sz=%3d, reply_depth=%4d\n", in GetIocFacts()
3224 ioc->name, ioc->reply_sz, ioc->reply_depth)); in GetIocFacts()
3225 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "req_sz =%3d, req_depth =%4d\n", in GetIocFacts()
3226 ioc->name, ioc->req_sz, ioc->req_depth)); in GetIocFacts()
3229 if ( (r = GetPortFacts(ioc, 0, sleepFlag)) != 0 ) in GetIocFacts()
3235 ioc->name, facts->MsgLength, (offsetof(IOCFactsReply_t, in GetIocFacts()
3253 GetPortFacts(MPT_ADAPTER *ioc, int portnum, int sleepFlag) in GetPortFacts() argument
3263 if (ioc->last_state == MPI_IOC_STATE_RESET) { in GetPortFacts()
3265 ioc->name, ioc->last_state ); in GetPortFacts()
3269 pfacts = &ioc->pfacts[portnum]; in GetPortFacts()
3283 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending get PortFacts(%d) request\n", in GetPortFacts()
3284 ioc->name, portnum)); in GetPortFacts()
3289 ii = mpt_handshake_req_reply_wait(ioc, req_sz, (u32*)&get_pfacts, in GetPortFacts()
3307 max_id = (ioc->bus_type == SAS) ? pfacts->PortSCSIID : in GetPortFacts()
3309 ioc->devices_per_bus = (max_id > 255) ? 256 : max_id; in GetPortFacts()
3310 ioc->number_of_buses = (ioc->devices_per_bus < 256) ? 1 : max_id/256; in GetPortFacts()
3318 ioc->devices_per_bus = 1; in GetPortFacts()
3319 ioc->number_of_buses = (max_id > 255) ? 255 : max_id; in GetPortFacts()
3336 SendIocInit(MPT_ADAPTER *ioc, int sleepFlag) in SendIocInit() argument
3355 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT) in SendIocInit()
3356 ioc->upload_fw = 1; in SendIocInit()
3358 ioc->upload_fw = 0; in SendIocInit()
3359 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "upload_fw %d facts.Flags=%x\n", in SendIocInit()
3360 ioc->name, ioc->upload_fw, ioc->facts.Flags)); in SendIocInit()
3362 ioc_init.MaxDevices = (U8)ioc->devices_per_bus; in SendIocInit()
3363 ioc_init.MaxBuses = (U8)ioc->number_of_buses; in SendIocInit()
3365 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "facts.MsgVersion=%x\n", in SendIocInit()
3366 ioc->name, ioc->facts.MsgVersion)); in SendIocInit()
3367 if (ioc->facts.MsgVersion >= MPI_VERSION_01_05) { in SendIocInit()
3372 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_HOST_PAGE_BUFFER_PERSISTENT) { in SendIocInit()
3373 ioc_init.HostPageBufferSGE = ioc->facts.HostPageBufferSGE; in SendIocInit()
3374 } else if(mpt_host_page_alloc(ioc, &ioc_init)) in SendIocInit()
3377 ioc_init.ReplyFrameSize = cpu_to_le16(ioc->reply_sz); /* in BYTES */ in SendIocInit()
3379 if (ioc->sg_addr_size == sizeof(u64)) { in SendIocInit()
3383 ioc_init.HostMfaHighAddr = cpu_to_le32((u32)((u64)ioc->alloc_dma >> 32)); in SendIocInit()
3384 ioc_init.SenseBufferHighAddr = cpu_to_le32((u32)((u64)ioc->sense_buf_pool_dma >> 32)); in SendIocInit()
3391 ioc->facts.CurrentHostMfaHighAddr = ioc_init.HostMfaHighAddr; in SendIocInit()
3392 ioc->facts.CurrentSenseBufferHighAddr = ioc_init.SenseBufferHighAddr; in SendIocInit()
3393 ioc->facts.MaxDevices = ioc_init.MaxDevices; in SendIocInit()
3394 ioc->facts.MaxBuses = ioc_init.MaxBuses; in SendIocInit()
3396 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending IOCInit (req @ %p)\n", in SendIocInit()
3397 ioc->name, &ioc_init)); in SendIocInit()
3399 r = mpt_handshake_req_reply_wait(ioc, sizeof(IOCInit_t), (u32*)&ioc_init, in SendIocInit()
3402 printk(MYIOC_s_ERR_FMT "Sending IOCInit failed(%d)!\n",ioc->name, r); in SendIocInit()
3410 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending PortEnable (req @ %p)\n", in SendIocInit()
3411 ioc->name, &ioc_init)); in SendIocInit()
3413 if ((r = SendPortEnable(ioc, 0, sleepFlag)) != 0) { in SendIocInit()
3414 printk(MYIOC_s_ERR_FMT "Sending PortEnable failed(%d)!\n",ioc->name, r); in SendIocInit()
3424 state = mpt_GetIocState(ioc, 1); in SendIocInit()
3434 ioc->name, (int)((count+5)/HZ)); in SendIocInit()
3438 state = mpt_GetIocState(ioc, 1); in SendIocInit()
3441 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Wait IOC_OPERATIONAL state (cnt=%d)\n", in SendIocInit()
3442 ioc->name, count)); in SendIocInit()
3444 ioc->aen_event_read_flag=0; in SendIocInit()
3460 SendPortEnable(MPT_ADAPTER *ioc, int portnum, int sleepFlag) in SendPortEnable() argument
3481 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending Port(%d)Enable (req @ %p)\n", in SendPortEnable()
3482 ioc->name, portnum, &port_enable)); in SendPortEnable()
3486 if (ioc->ir_firmware || ioc->bus_type == SAS) { in SendPortEnable()
3487 rc = mpt_handshake_req_reply_wait(ioc, req_sz, in SendPortEnable()
3491 rc = mpt_handshake_req_reply_wait(ioc, req_sz, in SendPortEnable()
3509 mpt_alloc_fw_memory(MPT_ADAPTER *ioc, int size) in mpt_alloc_fw_memory() argument
3513 if (ioc->cached_fw) { in mpt_alloc_fw_memory()
3517 else if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) { in mpt_alloc_fw_memory()
3518 ioc->cached_fw = ioc->alt_ioc->cached_fw; /* use alt_ioc's memory */ in mpt_alloc_fw_memory()
3519 ioc->cached_fw_dma = ioc->alt_ioc->cached_fw_dma; in mpt_alloc_fw_memory()
3523 ioc->cached_fw = pci_alloc_consistent(ioc->pcidev, size, &ioc->cached_fw_dma); in mpt_alloc_fw_memory()
3524 if (!ioc->cached_fw) { in mpt_alloc_fw_memory()
3526 ioc->name); in mpt_alloc_fw_memory()
3529 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_alloc_fw_memory()
3530 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, size, size)); in mpt_alloc_fw_memory()
3531 ioc->alloc_total += size; in mpt_alloc_fw_memory()
3546 mpt_free_fw_memory(MPT_ADAPTER *ioc) in mpt_free_fw_memory() argument
3550 if (!ioc->cached_fw) in mpt_free_fw_memory()
3553 sz = ioc->facts.FWImageSize; in mpt_free_fw_memory()
3554 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "free_fw_memory: FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_free_fw_memory()
3555 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz)); in mpt_free_fw_memory()
3556 pci_free_consistent(ioc->pcidev, sz, ioc->cached_fw, ioc->cached_fw_dma); in mpt_free_fw_memory()
3557 ioc->alloc_total -= sz; in mpt_free_fw_memory()
3558 ioc->cached_fw = NULL; in mpt_free_fw_memory()
3576 mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag) in mpt_do_upload() argument
3588 if ((sz = ioc->facts.FWImageSize) == 0) in mpt_do_upload()
3591 if (mpt_alloc_fw_memory(ioc, ioc->facts.FWImageSize) != 0) in mpt_do_upload()
3594 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_do_upload()
3595 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz)); in mpt_do_upload()
3597 prequest = (sleepFlag == NO_SLEEP) ? kzalloc(ioc->req_sz, GFP_ATOMIC) : in mpt_do_upload()
3598 kzalloc(ioc->req_sz, GFP_KERNEL); in mpt_do_upload()
3600 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "fw upload failed " in mpt_do_upload()
3601 "while allocating memory \n", ioc->name)); in mpt_do_upload()
3602 mpt_free_fw_memory(ioc); in mpt_do_upload()
3621 ioc->add_sge((char *)ptcsge, flagsLength, ioc->cached_fw_dma); in mpt_do_upload()
3623 ioc->SGE_size; in mpt_do_upload()
3624 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending FW Upload " in mpt_do_upload()
3625 " (req @ %p) fw_size=%d mf_request_size=%d\n", ioc->name, prequest, in mpt_do_upload()
3626 ioc->facts.FWImageSize, request_size)); in mpt_do_upload()
3627 DBG_DUMP_FW_REQUEST_FRAME(ioc, (u32 *)prequest); in mpt_do_upload()
3629 ii = mpt_handshake_req_reply_wait(ioc, request_size, (u32 *)prequest, in mpt_do_upload()
3632 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "FW Upload completed " in mpt_do_upload()
3633 "rc=%x \n", ioc->name, ii)); in mpt_do_upload()
3644 ioc->facts.FWImageSize == in mpt_do_upload()
3648 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT ": do_upload cmdStatus=%d \n", in mpt_do_upload()
3649 ioc->name, cmdStatus)); in mpt_do_upload()
3653 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "fw upload failed, " in mpt_do_upload()
3654 "freeing image \n", ioc->name)); in mpt_do_upload()
3655 mpt_free_fw_memory(ioc); in mpt_do_upload()
3677 mpt_downloadboot(MPT_ADAPTER *ioc, MpiFwHeader_t *pFwHeader, int sleepFlag) in mpt_downloadboot() argument
3689 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot: fw size 0x%x (%d), FW Ptr %p\n", in mpt_downloadboot()
3690 ioc->name, pFwHeader->ImageSize, pFwHeader->ImageSize, pFwHeader)); in mpt_downloadboot()
3692 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3693 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_downloadboot()
3694 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_downloadboot()
3695 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_downloadboot()
3696 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_downloadboot()
3697 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_downloadboot()
3699 CHIPREG_WRITE32(&ioc->chip->Diagnostic, (MPI_DIAG_PREVENT_IOC_BOOT | MPI_DIAG_DISABLE_ARM)); in mpt_downloadboot()
3708 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3709 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_RESET_ADAPTER); in mpt_downloadboot()
3712 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3714 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RESET_ADAPTER cleared, count=%d\n", in mpt_downloadboot()
3715 ioc->name, count)); in mpt_downloadboot()
3727 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot failed! " in mpt_downloadboot()
3729 ioc->name, diag0val)); in mpt_downloadboot()
3733 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3734 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_downloadboot()
3735 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_downloadboot()
3736 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_downloadboot()
3737 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_downloadboot()
3738 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_downloadboot()
3741 CHIPREG_WRITE32(&ioc->chip->Diagnostic, (MPI_DIAG_RW_ENABLE | MPI_DIAG_DISABLE_ARM)); in mpt_downloadboot()
3749 if (ioc->errata_flag_1064) in mpt_downloadboot()
3750 pci_enable_io_access(ioc->pcidev); in mpt_downloadboot()
3752 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, pFwHeader->LoadStartAddress); in mpt_downloadboot()
3753 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "LoadStart addr written 0x%x \n", in mpt_downloadboot()
3754 ioc->name, pFwHeader->LoadStartAddress)); in mpt_downloadboot()
3756 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write FW Image: 0x%x bytes @ %p\n", in mpt_downloadboot()
3757 ioc->name, fwSize*4, ptrFw)); in mpt_downloadboot()
3759 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, *ptrFw++); in mpt_downloadboot()
3771 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write Ext Image: 0x%x (%d) bytes @ %p load_addr=%x\n", in mpt_downloadboot()
3772 ioc->name, fwSize*4, fwSize*4, ptrFw, load_addr)); in mpt_downloadboot()
3773 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, load_addr); in mpt_downloadboot()
3776 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, *ptrFw++); in mpt_downloadboot()
3782 …ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write IopResetVector Addr=%x! \n", ioc->name, pFwHeader-… in mpt_downloadboot()
3783 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, pFwHeader->IopResetRegAddr); in mpt_downloadboot()
3786 …ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write IopResetVector Value=%x! \n", ioc->name, pFwHeader-… in mpt_downloadboot()
3787 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, pFwHeader->IopResetVectorValue); in mpt_downloadboot()
3792 if (ioc->bus_type == SPI) { in mpt_downloadboot()
3797 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, 0x3F000000); in mpt_downloadboot()
3798 diagRwData = CHIPREG_PIO_READ32(&ioc->pio_chip->DiagRwData); in mpt_downloadboot()
3800 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, 0x3F000000); in mpt_downloadboot()
3801 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, diagRwData); in mpt_downloadboot()
3804 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3805 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | in mpt_downloadboot()
3816 if (ioc->errata_flag_1064) in mpt_downloadboot()
3817 pci_disable_io_access(ioc->pcidev); in mpt_downloadboot()
3819 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3820 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot diag0val=%x, " in mpt_downloadboot()
3822 ioc->name, diag0val)); in mpt_downloadboot()
3824 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot now diag0val=%x\n", in mpt_downloadboot()
3825 ioc->name, diag0val)); in mpt_downloadboot()
3826 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val); in mpt_downloadboot()
3829 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3831 if (ioc->bus_type == SAS) { in mpt_downloadboot()
3832 ioc_state = mpt_GetIocState(ioc, 0); in mpt_downloadboot()
3833 if ( (GetIocFacts(ioc, sleepFlag, in mpt_downloadboot()
3835 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "GetIocFacts failed: IocState=%x\n", in mpt_downloadboot()
3836 ioc->name, ioc_state)); in mpt_downloadboot()
3842 if ((ioc_state = mpt_GetIocState(ioc, 0)) & MPI_IOC_STATE_READY) { in mpt_downloadboot()
3843 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3845 ioc->name, count, ioc_state)); in mpt_downloadboot()
3846 if (ioc->bus_type == SAS) { in mpt_downloadboot()
3849 if ((SendIocInit(ioc, sleepFlag)) != 0) { in mpt_downloadboot()
3850 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3852 ioc->name)); in mpt_downloadboot()
3855 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3857 ioc->name)); in mpt_downloadboot()
3866 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3867 "downloadboot failed! IocState=%x\n",ioc->name, ioc_state)); in mpt_downloadboot()
3898 KickStart(MPT_ADAPTER *ioc, int force, int sleepFlag) in KickStart() argument
3904 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "KickStarting!\n", ioc->name)); in KickStart()
3905 if (ioc->bus_type == SPI) { in KickStart()
3909 SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag); in KickStart()
3918 hard_reset_done = mpt_diag_reset(ioc, force, sleepFlag); in KickStart()
3922 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Diagnostic reset successful!\n", in KickStart()
3923 ioc->name)); in KickStart()
3927 ioc_state = mpt_GetIocState(ioc, 1); in KickStart()
3929 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "KickStart successful! (cnt=%d)\n", in KickStart()
3930 ioc->name, cnt)); in KickStart()
3940 dinitprintk(ioc, printk(MYIOC_s_ERR_FMT "Failed to come READY after reset! IocState=%x\n", in KickStart()
3941 ioc->name, mpt_GetIocState(ioc, 0))); in KickStart()
3965 mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag) in mpt_diag_reset() argument
3976 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_diag_reset()
3978 if (ioc->pcidev->device == MPI_MANUFACTPAGE_DEVID_SAS1078) { in mpt_diag_reset()
3983 drsprintk(ioc, printk(MYIOC_s_WARN_FMT "%s: Doorbell=%p; 1078 reset " in mpt_diag_reset()
3984 "address=%p\n", ioc->name, __func__, in mpt_diag_reset()
3985 &ioc->chip->Doorbell, &ioc->chip->Reset_1078)); in mpt_diag_reset()
3986 CHIPREG_WRITE32(&ioc->chip->Reset_1078, 0x07); in mpt_diag_reset()
4000 (*(MptResetHandlers[cb_idx]))(ioc, in mpt_diag_reset()
4005 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
4008 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_diag_reset()
4011 ioc->name, doorbell, count)); in mpt_diag_reset()
4027 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4029 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4030 if (ioc->alt_ioc) in mpt_diag_reset()
4031 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4032 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG1: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4033 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4044 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_diag_reset()
4045 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_diag_reset()
4046 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_diag_reset()
4047 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_diag_reset()
4048 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_diag_reset()
4049 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_diag_reset()
4061 ioc->name, diag0val); in mpt_diag_reset()
4066 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4068 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Wrote magic DiagWriteEn sequence (%x)\n", in mpt_diag_reset()
4069 ioc->name, diag0val)); in mpt_diag_reset()
4072 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4073 if (ioc->alt_ioc) in mpt_diag_reset()
4074 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4075 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG2: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4076 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4082 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_DISABLE_ARM); in mpt_diag_reset()
4089 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_RESET_ADAPTER); in mpt_diag_reset()
4091 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Diagnostic reset performed\n", in mpt_diag_reset()
4092 ioc->name)); in mpt_diag_reset()
4103 ioc, MPT_IOC_PRE_RESET); in mpt_diag_reset()
4104 if (ioc->alt_ioc) { in mpt_diag_reset()
4106 ioc->alt_ioc, MPT_IOC_PRE_RESET); in mpt_diag_reset()
4111 if (ioc->cached_fw) in mpt_diag_reset()
4112 cached_fw = (MpiFwHeader_t *)ioc->cached_fw; in mpt_diag_reset()
4113 else if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) in mpt_diag_reset()
4114 cached_fw = (MpiFwHeader_t *)ioc->alt_ioc->cached_fw; in mpt_diag_reset()
4123 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4128 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "cached_fw: diag0val=%x count=%d\n", in mpt_diag_reset()
4129 ioc->name, diag0val, count)); in mpt_diag_reset()
4137 if ((count = mpt_downloadboot(ioc, cached_fw, sleepFlag)) < 0) { in mpt_diag_reset()
4139 "firmware downloadboot failure (%d)!\n", ioc->name, count); in mpt_diag_reset()
4150 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
4153 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_diag_reset()
4155 " count=%d\n", ioc->name, doorbell, count)); in mpt_diag_reset()
4171 "after reset! IocState=%x", ioc->name, in mpt_diag_reset()
4176 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4177 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4178 if (ioc->alt_ioc) in mpt_diag_reset()
4179 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4180 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG3: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4181 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4187 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4193 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_diag_reset()
4194 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_diag_reset()
4195 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_diag_reset()
4196 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_diag_reset()
4197 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_diag_reset()
4198 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_diag_reset()
4210 ioc->name, diag0val); in mpt_diag_reset()
4213 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4216 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val); in mpt_diag_reset()
4217 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4220 ioc->name); in mpt_diag_reset()
4225 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFFFFFFFF); in mpt_diag_reset()
4229 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4232 ioc->name, diag0val); in mpt_diag_reset()
4236 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4237 if (ioc->alt_ioc) in mpt_diag_reset()
4238 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4239 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG4: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4240 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4246 ioc->facts.EventState = 0; in mpt_diag_reset()
4248 if (ioc->alt_ioc) in mpt_diag_reset()
4249 ioc->alt_ioc->facts.EventState = 0; in mpt_diag_reset()
4267 SendIocReset(MPT_ADAPTER *ioc, u8 reset_type, int sleepFlag) in SendIocReset() argument
4273 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending IOC reset(0x%02x)!\n", in SendIocReset()
4274 ioc->name, reset_type)); in SendIocReset()
4275 CHIPREG_WRITE32(&ioc->chip->Doorbell, reset_type<<MPI_DOORBELL_FUNCTION_SHIFT); in SendIocReset()
4276 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in SendIocReset()
4284 while ((state = mpt_GetIocState(ioc, 1)) != MPI_IOC_STATE_READY) { in SendIocReset()
4293 ioc->name, state, (int)((count+5)/HZ)); in SendIocReset()
4308 if (ioc->facts.Function) in SendIocReset()
4309 ioc->facts.EventState = 0; in SendIocReset()
4323 initChainBuffers(MPT_ADAPTER *ioc) in initChainBuffers() argument
4332 if (ioc->ReqToChain == NULL) { in initChainBuffers()
4333 sz = ioc->req_depth * sizeof(int); in initChainBuffers()
4338 ioc->ReqToChain = (int *) mem; in initChainBuffers()
4339 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReqToChain alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4340 ioc->name, mem, sz)); in initChainBuffers()
4345 ioc->RequestNB = (int *) mem; in initChainBuffers()
4346 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestNB alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4347 ioc->name, mem, sz)); in initChainBuffers()
4349 for (ii = 0; ii < ioc->req_depth; ii++) { in initChainBuffers()
4350 ioc->ReqToChain[ii] = MPT_HOST_NO_CHAIN; in initChainBuffers()
4363 scale = ioc->req_sz / ioc->SGE_size; in initChainBuffers()
4364 if (ioc->sg_addr_size == sizeof(u64)) in initChainBuffers()
4365 num_sge = scale + (ioc->req_sz - 60) / ioc->SGE_size; in initChainBuffers()
4367 num_sge = 1 + scale + (ioc->req_sz - 64) / ioc->SGE_size; in initChainBuffers()
4369 if (ioc->sg_addr_size == sizeof(u64)) { in initChainBuffers()
4370 numSGE = (scale - 1) * (ioc->facts.MaxChainDepth-1) + scale + in initChainBuffers()
4371 (ioc->req_sz - 60) / ioc->SGE_size; in initChainBuffers()
4373 numSGE = 1 + (scale - 1) * (ioc->facts.MaxChainDepth-1) + in initChainBuffers()
4374 scale + (ioc->req_sz - 64) / ioc->SGE_size; in initChainBuffers()
4376 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "num_sge=%d numSGE=%d\n", in initChainBuffers()
4377 ioc->name, num_sge, numSGE)); in initChainBuffers()
4379 if (ioc->bus_type == FC) { in initChainBuffers()
4394 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Now numSGE=%d num_sge=%d num_chain=%d\n", in initChainBuffers()
4395 ioc->name, numSGE, num_sge, num_chain)); in initChainBuffers()
4397 if (ioc->bus_type == SPI) in initChainBuffers()
4399 else if (ioc->bus_type == SAS) in initChainBuffers()
4404 ioc->num_chain = num_chain; in initChainBuffers()
4407 if (ioc->ChainToChain == NULL) { in initChainBuffers()
4412 ioc->ChainToChain = (int *) mem; in initChainBuffers()
4413 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainToChain alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4414 ioc->name, mem, sz)); in initChainBuffers()
4416 mem = (u8 *) ioc->ChainToChain; in initChainBuffers()
4434 PrimeIocFifos(MPT_ADAPTER *ioc) in PrimeIocFifos() argument
4447 if (ioc->reply_frames == NULL) { in PrimeIocFifos()
4448 if ( (num_chain = initChainBuffers(ioc)) < 0) in PrimeIocFifos()
4453 if (ioc->pcidev->device == MPI_MANUFACTPAGE_DEVID_SAS1078 && in PrimeIocFifos()
4454 ioc->dma_mask > DMA_BIT_MASK(35)) { in PrimeIocFifos()
4455 if (!pci_set_dma_mask(ioc->pcidev, DMA_BIT_MASK(32)) in PrimeIocFifos()
4456 && !pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4459 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4462 ioc->name)); in PrimeIocFifos()
4465 pci_set_dma_mask(ioc->pcidev, in PrimeIocFifos()
4467 pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4473 ioc->name); in PrimeIocFifos()
4478 total_size = reply_sz = (ioc->reply_sz * ioc->reply_depth); in PrimeIocFifos()
4479 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffer sz=%d bytes, ReplyDepth=%d\n", in PrimeIocFifos()
4480 ioc->name, ioc->reply_sz, ioc->reply_depth)); in PrimeIocFifos()
4481 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffer sz=%d[%x] bytes\n", in PrimeIocFifos()
4482 ioc->name, reply_sz, reply_sz)); in PrimeIocFifos()
4484 sz = (ioc->req_sz * ioc->req_depth); in PrimeIocFifos()
4485 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffer sz=%d bytes, RequestDepth=%d\n", in PrimeIocFifos()
4486 ioc->name, ioc->req_sz, ioc->req_depth)); in PrimeIocFifos()
4487 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffer sz=%d[%x] bytes\n", in PrimeIocFifos()
4488 ioc->name, sz, sz)); in PrimeIocFifos()
4491 sz = num_chain * ioc->req_sz; /* chain buffer pool size */ in PrimeIocFifos()
4492 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffer sz=%d bytes, ChainDepth=%d\n", in PrimeIocFifos()
4493 ioc->name, ioc->req_sz, num_chain)); in PrimeIocFifos()
4494 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffer sz=%d[%x] bytes num_chain=%d\n", in PrimeIocFifos()
4495 ioc->name, sz, sz, num_chain)); in PrimeIocFifos()
4498 mem = dma_alloc_coherent(&ioc->pcidev->dev, total_size, in PrimeIocFifos()
4502 ioc->name); in PrimeIocFifos()
4506 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Total alloc @ %p[%p], sz=%d[%x] bytes\n", in PrimeIocFifos()
4507 ioc->name, mem, (void *)(ulong)alloc_dma, total_size, total_size)); in PrimeIocFifos()
4510 ioc->alloc_total += total_size; in PrimeIocFifos()
4511 ioc->alloc = mem; in PrimeIocFifos()
4512 ioc->alloc_dma = alloc_dma; in PrimeIocFifos()
4513 ioc->alloc_sz = total_size; in PrimeIocFifos()
4514 ioc->reply_frames = (MPT_FRAME_HDR *) mem; in PrimeIocFifos()
4515 ioc->reply_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF); in PrimeIocFifos()
4517 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffers @ %p[%p]\n", in PrimeIocFifos()
4518 ioc->name, ioc->reply_frames, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4525 ioc->req_frames = (MPT_FRAME_HDR *) mem; in PrimeIocFifos()
4526 ioc->req_frames_dma = alloc_dma; in PrimeIocFifos()
4528 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffers @ %p[%p]\n", in PrimeIocFifos()
4529 ioc->name, mem, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4531 ioc->req_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF); in PrimeIocFifos()
4533 for (i = 0; i < ioc->req_depth; i++) { in PrimeIocFifos()
4534 alloc_dma += ioc->req_sz; in PrimeIocFifos()
4535 mem += ioc->req_sz; in PrimeIocFifos()
4538 ioc->ChainBuffer = mem; in PrimeIocFifos()
4539 ioc->ChainBufferDMA = alloc_dma; in PrimeIocFifos()
4541 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffers @ %p(%p)\n", in PrimeIocFifos()
4542 ioc->name, ioc->ChainBuffer, (void *)(ulong)ioc->ChainBufferDMA)); in PrimeIocFifos()
4547 INIT_LIST_HEAD(&ioc->FreeChainQ); in PrimeIocFifos()
4551 mem = (u8 *)ioc->ChainBuffer; in PrimeIocFifos()
4554 list_add_tail(&mf->u.frame.linkage.list, &ioc->FreeChainQ); in PrimeIocFifos()
4555 mem += ioc->req_sz; in PrimeIocFifos()
4560 alloc_dma = ioc->req_frames_dma; in PrimeIocFifos()
4561 mem = (u8 *) ioc->req_frames; in PrimeIocFifos()
4563 spin_lock_irqsave(&ioc->FreeQlock, flags); in PrimeIocFifos()
4564 INIT_LIST_HEAD(&ioc->FreeQ); in PrimeIocFifos()
4565 for (i = 0; i < ioc->req_depth; i++) { in PrimeIocFifos()
4569 list_add_tail(&mf->u.frame.linkage.list, &ioc->FreeQ); in PrimeIocFifos()
4571 mem += ioc->req_sz; in PrimeIocFifos()
4573 spin_unlock_irqrestore(&ioc->FreeQlock, flags); in PrimeIocFifos()
4575 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in PrimeIocFifos()
4576 ioc->sense_buf_pool = dma_alloc_coherent(&ioc->pcidev->dev, sz, in PrimeIocFifos()
4577 &ioc->sense_buf_pool_dma, GFP_KERNEL); in PrimeIocFifos()
4578 if (ioc->sense_buf_pool == NULL) { in PrimeIocFifos()
4580 ioc->name); in PrimeIocFifos()
4584 ioc->sense_buf_low_dma = (u32) (ioc->sense_buf_pool_dma & 0xFFFFFFFF); in PrimeIocFifos()
4585 ioc->alloc_total += sz; in PrimeIocFifos()
4586 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SenseBuffers @ %p[%p]\n", in PrimeIocFifos()
4587 ioc->name, ioc->sense_buf_pool, (void *)(ulong)ioc->sense_buf_pool_dma)); in PrimeIocFifos()
4593 alloc_dma = ioc->alloc_dma; in PrimeIocFifos()
4594 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffers @ %p[%p]\n", in PrimeIocFifos()
4595 ioc->name, ioc->reply_frames, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4597 for (i = 0; i < ioc->reply_depth; i++) { in PrimeIocFifos()
4599 CHIPREG_WRITE32(&ioc->chip->ReplyFifo, alloc_dma); in PrimeIocFifos()
4600 alloc_dma += ioc->reply_sz; in PrimeIocFifos()
4603 if (dma_mask == DMA_BIT_MASK(35) && !pci_set_dma_mask(ioc->pcidev, in PrimeIocFifos()
4604 ioc->dma_mask) && !pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4605 ioc->dma_mask)) in PrimeIocFifos()
4606 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4607 "restoring 64 bit addressing\n", ioc->name)); in PrimeIocFifos()
4613 if (ioc->alloc != NULL) { in PrimeIocFifos()
4614 sz = ioc->alloc_sz; in PrimeIocFifos()
4615 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->alloc, in PrimeIocFifos()
4616 ioc->alloc_dma); in PrimeIocFifos()
4617 ioc->reply_frames = NULL; in PrimeIocFifos()
4618 ioc->req_frames = NULL; in PrimeIocFifos()
4619 ioc->alloc_total -= sz; in PrimeIocFifos()
4621 if (ioc->sense_buf_pool != NULL) { in PrimeIocFifos()
4622 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in PrimeIocFifos()
4623 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->sense_buf_pool, in PrimeIocFifos()
4624 ioc->sense_buf_pool_dma); in PrimeIocFifos()
4625 ioc->sense_buf_pool = NULL; in PrimeIocFifos()
4628 if (dma_mask == DMA_BIT_MASK(35) && !pci_set_dma_mask(ioc->pcidev, in PrimeIocFifos()
4629 DMA_BIT_MASK(64)) && !pci_set_consistent_dma_mask(ioc->pcidev, in PrimeIocFifos()
4631 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4632 "restoring 64 bit addressing\n", ioc->name)); in PrimeIocFifos()
4657 mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes, u32 *req, in mpt_handshake_req_reply_wait() argument
4667 ioc->hs_reply_idx = 0; in mpt_handshake_req_reply_wait()
4668 mptReply = (MPIDefaultReply_t *) ioc->hs_reply; in mpt_handshake_req_reply_wait()
4676 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_handshake_req_reply_wait()
4677 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_handshake_req_reply_wait()
4684 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4687 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake request start reqBytes=%d, WaitCnt=%d%s\n", in mpt_handshake_req_reply_wait()
4688 ioc->name, reqBytes, t, failcnt ? " - MISSING DOORBELL HANDSHAKE!" : "")); in mpt_handshake_req_reply_wait()
4691 if (!(CHIPREG_READ32(&ioc->chip->Doorbell) & MPI_DOORBELL_ACTIVE)) in mpt_handshake_req_reply_wait()
4699 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_handshake_req_reply_wait()
4700 if (!failcnt && (t = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4717 CHIPREG_WRITE32(&ioc->chip->Doorbell, word); in mpt_handshake_req_reply_wait()
4718 if ((t = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4722 …dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Handshake request frame (@%p) header\n", ioc->name, req)); in mpt_handshake_req_reply_wait()
4723 DBG_DUMP_REQUEST_FRAME_HDR(ioc, (u32 *)req); in mpt_handshake_req_reply_wait()
4725 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake request post done, WaitCnt=%d%s\n", in mpt_handshake_req_reply_wait()
4726 ioc->name, t, failcnt ? " - MISSING DOORBELL ACK!" : "")); in mpt_handshake_req_reply_wait()
4731 if (!failcnt && (t = WaitForDoorbellReply(ioc, maxwait, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4734 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake reply count=%d%s\n", in mpt_handshake_req_reply_wait()
4735 ioc->name, t, failcnt ? " - MISSING DOORBELL REPLY!" : "")); in mpt_handshake_req_reply_wait()
4741 u16reply[ii] = ioc->hs_reply[ii]; in mpt_handshake_req_reply_wait()
4763 WaitForDoorbellAck(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellAck() argument
4774 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellAck()
4782 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellAck()
4790 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell ACK (count=%d)\n", in WaitForDoorbellAck()
4791 ioc->name, count)); in WaitForDoorbellAck()
4796 ioc->name, count, intstat); in WaitForDoorbellAck()
4813 WaitForDoorbellInt(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellInt() argument
4822 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellInt()
4830 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellInt()
4839 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell INT (cnt=%d) howlong=%d\n", in WaitForDoorbellInt()
4840 ioc->name, count, howlong)); in WaitForDoorbellInt()
4845 ioc->name, count, intstat); in WaitForDoorbellInt()
4863 WaitForDoorbellReply(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellReply() argument
4868 u16 *hs_reply = ioc->hs_reply; in WaitForDoorbellReply()
4869 volatile MPIDefaultReply_t *mptReply = (MPIDefaultReply_t *) ioc->hs_reply; in WaitForDoorbellReply()
4878 if ((t = WaitForDoorbellInt(ioc, howlong, sleepFlag)) < 0) { in WaitForDoorbellReply()
4881 hs_reply[u16cnt++] = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4882 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4883 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4886 hs_reply[u16cnt++] = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4887 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4891 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitCnt=%d First handshake reply word=%08x%s\n", in WaitForDoorbellReply()
4892 ioc->name, t, le32_to_cpu(*(u32 *)hs_reply), in WaitForDoorbellReply()
4900 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4902 hword = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4904 if (u16cnt < ARRAY_SIZE(ioc->hs_reply)) in WaitForDoorbellReply()
4906 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4909 if (!failcnt && (t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4911 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4915 ioc->name); in WaitForDoorbellReply()
4927 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Got Handshake reply:\n", ioc->name)); in WaitForDoorbellReply()
4928 DBG_DUMP_REPLY_FRAME(ioc, (u32 *)mptReply); in WaitForDoorbellReply()
4930 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell REPLY WaitCnt=%d (sz=%d)\n", in WaitForDoorbellReply()
4931 ioc->name, t, u16cnt/2)); in WaitForDoorbellReply()
4947 GetLanConfigPages(MPT_ADAPTER *ioc) in GetLanConfigPages() argument
4971 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetLanConfigPages()
4976 ppage0_alloc = pci_alloc_consistent(ioc->pcidev, data_sz, &page0_dma); in GetLanConfigPages()
4983 if ((rc = mpt_config(ioc, &cfg)) == 0) { in GetLanConfigPages()
4986 memcpy(&ioc->lan_cnfg_page0, ppage0_alloc, copy_sz); in GetLanConfigPages()
4990 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage0_alloc, page0_dma); in GetLanConfigPages()
5014 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetLanConfigPages()
5022 ppage1_alloc = pci_alloc_consistent(ioc->pcidev, data_sz, &page1_dma); in GetLanConfigPages()
5028 if ((rc = mpt_config(ioc, &cfg)) == 0) { in GetLanConfigPages()
5031 memcpy(&ioc->lan_cnfg_page1, ppage1_alloc, copy_sz); in GetLanConfigPages()
5034 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage1_alloc, page1_dma); in GetLanConfigPages()
5065 mptbase_sas_persist_operation(MPT_ADAPTER *ioc, u8 persist_opcode) in mptbase_sas_persist_operation() argument
5074 mutex_lock(&ioc->mptbase_cmds.mutex); in mptbase_sas_persist_operation()
5077 memset(ioc->mptbase_cmds.reply, 0 , MPT_DEFAULT_FRAME_SIZE); in mptbase_sas_persist_operation()
5078 INITIALIZE_MGMT_STATUS(ioc->mptbase_cmds.status) in mptbase_sas_persist_operation()
5097 if ((mf = mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in mptbase_sas_persist_operation()
5110 mpt_put_msg_frame(mpt_base_index, ioc, mf); in mptbase_sas_persist_operation()
5111 timeleft = wait_for_completion_timeout(&ioc->mptbase_cmds.done, 10*HZ); in mptbase_sas_persist_operation()
5112 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_COMMAND_GOOD)) { in mptbase_sas_persist_operation()
5115 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_DID_IOCRESET) in mptbase_sas_persist_operation()
5120 ioc->name, __func__, mpt_GetIocState(ioc, 0)); in mptbase_sas_persist_operation()
5121 mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP); in mptbase_sas_persist_operation()
5122 mpt_free_msg_frame(ioc, mf); in mptbase_sas_persist_operation()
5127 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_RF_VALID)) { in mptbase_sas_persist_operation()
5133 (SasIoUnitControlReply_t *)ioc->mptbase_cmds.reply; in mptbase_sas_persist_operation()
5144 CLEAR_MGMT_STATUS(ioc->mptbase_cmds.status) in mptbase_sas_persist_operation()
5145 mutex_unlock(&ioc->mptbase_cmds.mutex); in mptbase_sas_persist_operation()
5152 mptbase_raid_process_event_data(MPT_ADAPTER *ioc, in mptbase_raid_process_event_data() argument
5177 ioc->name, disk, volume); in mptbase_raid_process_event_data()
5180 ioc->name, volume); in mptbase_raid_process_event_data()
5186 ioc->name); in mptbase_raid_process_event_data()
5192 ioc->name); in mptbase_raid_process_event_data()
5197 ioc->name); in mptbase_raid_process_event_data()
5202 ioc->name, in mptbase_raid_process_event_data()
5220 ioc->name, disk); in mptbase_raid_process_event_data()
5225 ioc->name); in mptbase_raid_process_event_data()
5230 ioc->name); in mptbase_raid_process_event_data()
5235 ioc->name); in mptbase_raid_process_event_data()
5240 ioc->name, in mptbase_raid_process_event_data()
5266 ioc->name, disk); in mptbase_raid_process_event_data()
5271 ioc->name, pRaidEventData->ASC, pRaidEventData->ASCQ); in mptbase_raid_process_event_data()
5276 ioc->name, disk); in mptbase_raid_process_event_data()
5293 GetIoUnitPage2(MPT_ADAPTER *ioc) in GetIoUnitPage2() argument
5314 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetIoUnitPage2()
5323 ppage_alloc = pci_alloc_consistent(ioc->pcidev, data_sz, &page_dma); in GetIoUnitPage2()
5330 if ((rc = mpt_config(ioc, &cfg)) == 0) in GetIoUnitPage2()
5331 ioc->biosVersion = le32_to_cpu(ppage_alloc->BiosVersion); in GetIoUnitPage2()
5333 pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage_alloc, page_dma); in GetIoUnitPage2()
5361 mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum) in mpt_GetScsiPortSettings() argument
5372 if (!ioc->spi_data.nvram) { in mpt_GetScsiPortSettings()
5380 ioc->spi_data.nvram = (int *) mem; in mpt_GetScsiPortSettings()
5382 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SCSI device NVRAM settings @ %p, sz=%d\n", in mpt_GetScsiPortSettings()
5383 ioc->name, ioc->spi_data.nvram, sz)); in mpt_GetScsiPortSettings()
5389 ioc->spi_data.nvram[ii] = MPT_HOST_NVRAM_INVALID; in mpt_GetScsiPortSettings()
5404 if (mpt_config(ioc, &cfg) != 0) in mpt_GetScsiPortSettings()
5408 pbuf = pci_alloc_consistent(ioc->pcidev, header.PageLength * 4, &buf_dma); in mpt_GetScsiPortSettings()
5412 if (mpt_config(ioc, &cfg) != 0) { in mpt_GetScsiPortSettings()
5413 ioc->spi_data.maxBusWidth = MPT_NARROW; in mpt_GetScsiPortSettings()
5414 ioc->spi_data.maxSyncOffset = 0; in mpt_GetScsiPortSettings()
5415 ioc->spi_data.minSyncFactor = MPT_ASYNC; in mpt_GetScsiPortSettings()
5416 ioc->spi_data.busType = MPT_HOST_BUS_UNKNOWN; in mpt_GetScsiPortSettings()
5418 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5420 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5429 ioc->spi_data.noQas |= MPT_TARGET_NO_NEGO_QAS; in mpt_GetScsiPortSettings()
5430 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5432 ioc->name, pPP0->Capabilities)); in mpt_GetScsiPortSettings()
5434 ioc->spi_data.maxBusWidth = pPP0->Capabilities & MPI_SCSIPORTPAGE0_CAP_WIDE ? 1 : 0; in mpt_GetScsiPortSettings()
5437 ioc->spi_data.maxSyncOffset = (u8) (data >> 16); in mpt_GetScsiPortSettings()
5439 ioc->spi_data.minSyncFactor = (u8) (data >> 8); in mpt_GetScsiPortSettings()
5440 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5442 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5444 ioc->spi_data.maxSyncOffset = 0; in mpt_GetScsiPortSettings()
5445 ioc->spi_data.minSyncFactor = MPT_ASYNC; in mpt_GetScsiPortSettings()
5448 ioc->spi_data.busType = pPP0->PhysicalInterface & MPI_SCSIPORTPAGE0_PHY_SIGNAL_TYPE_MASK; in mpt_GetScsiPortSettings()
5452 if ((ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_HVD) || in mpt_GetScsiPortSettings()
5453 (ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_SE)) { in mpt_GetScsiPortSettings()
5455 if (ioc->spi_data.minSyncFactor < MPT_ULTRA) { in mpt_GetScsiPortSettings()
5456 ioc->spi_data.minSyncFactor = MPT_ULTRA; in mpt_GetScsiPortSettings()
5457 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5459 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5464 pci_free_consistent(ioc->pcidev, header.PageLength * 4, pbuf, buf_dma); in mpt_GetScsiPortSettings()
5480 if (mpt_config(ioc, &cfg) != 0) in mpt_GetScsiPortSettings()
5486 pbuf = pci_alloc_consistent(ioc->pcidev, header.PageLength * 4, &buf_dma); in mpt_GetScsiPortSettings()
5490 if (mpt_config(ioc, &cfg) != 0) { in mpt_GetScsiPortSettings()
5494 } else if (ioc->pcidev->vendor == PCI_VENDOR_ID_ATTO) { in mpt_GetScsiPortSettings()
5524 ioc->spi_data.nvram[ii] = data; in mpt_GetScsiPortSettings()
5533 ioc->spi_data.bus_reset = in mpt_GetScsiPortSettings()
5542 ioc->spi_data.PortFlags = data; in mpt_GetScsiPortSettings()
5547 ioc->spi_data.nvram[ii] = data; in mpt_GetScsiPortSettings()
5551 pci_free_consistent(ioc->pcidev, header.PageLength * 4, pbuf, buf_dma); in mpt_GetScsiPortSettings()
5573 mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum) in mpt_readScsiDevicePageHeaders() argument
5590 if (mpt_config(ioc, &cfg) != 0) in mpt_readScsiDevicePageHeaders()
5593 ioc->spi_data.sdp1version = cfg.cfghdr.hdr->PageVersion; in mpt_readScsiDevicePageHeaders()
5594 ioc->spi_data.sdp1length = cfg.cfghdr.hdr->PageLength; in mpt_readScsiDevicePageHeaders()
5600 if (mpt_config(ioc, &cfg) != 0) in mpt_readScsiDevicePageHeaders()
5603 ioc->spi_data.sdp0version = cfg.cfghdr.hdr->PageVersion; in mpt_readScsiDevicePageHeaders()
5604 ioc->spi_data.sdp0length = cfg.cfghdr.hdr->PageLength; in mpt_readScsiDevicePageHeaders()
5606 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Headers: 0: version %d length %d\n", in mpt_readScsiDevicePageHeaders()
5607 ioc->name, ioc->spi_data.sdp0version, ioc->spi_data.sdp0length)); in mpt_readScsiDevicePageHeaders()
5609 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Headers: 1: version %d length %d\n", in mpt_readScsiDevicePageHeaders()
5610 ioc->name, ioc->spi_data.sdp1version, ioc->spi_data.sdp1length)); in mpt_readScsiDevicePageHeaders()
5619 mpt_inactive_raid_list_free(MPT_ADAPTER *ioc) in mpt_inactive_raid_list_free() argument
5623 if (list_empty(&ioc->raid_data.inactive_list)) in mpt_inactive_raid_list_free()
5626 mutex_lock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_list_free()
5628 &ioc->raid_data.inactive_list, list) { in mpt_inactive_raid_list_free()
5632 mutex_unlock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_list_free()
5643 mpt_inactive_raid_volumes(MPT_ADAPTER *ioc, u8 channel, u8 id) in mpt_inactive_raid_volumes() argument
5661 if (mpt_config(ioc, &cfg) != 0) in mpt_inactive_raid_volumes()
5667 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_inactive_raid_volumes()
5676 if (mpt_config(ioc, &cfg) != 0) in mpt_inactive_raid_volumes()
5691 mutex_lock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_volumes()
5693 if(mpt_raid_phys_disk_pg0(ioc, in mpt_inactive_raid_volumes()
5709 &ioc->raid_data.inactive_list); in mpt_inactive_raid_volumes()
5711 mutex_unlock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_volumes()
5715 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_inactive_raid_volumes()
5731 mpt_raid_phys_disk_pg0(MPT_ADAPTER *ioc, u8 phys_disk_num, in mpt_raid_phys_disk_pg0() argument
5750 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg0()
5760 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg0()
5772 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg0()
5784 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_raid_phys_disk_pg0()
5799 mpt_raid_phys_disk_get_num_paths(MPT_ADAPTER *ioc, u8 phys_disk_num) in mpt_raid_phys_disk_get_num_paths() argument
5817 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_get_num_paths()
5827 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_raid_phys_disk_get_num_paths()
5839 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_get_num_paths()
5848 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_raid_phys_disk_get_num_paths()
5867 mpt_raid_phys_disk_pg1(MPT_ADAPTER *ioc, u8 phys_disk_num, in mpt_raid_phys_disk_pg1() argument
5889 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg1()
5899 buffer = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg1()
5911 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg1()
5937 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, in mpt_raid_phys_disk_pg1()
5955 mpt_findImVolumes(MPT_ADAPTER *ioc) in mpt_findImVolumes() argument
5966 if (!ioc->ir_firmware) in mpt_findImVolumes()
5971 kfree(ioc->raid_data.pIocPg2); in mpt_findImVolumes()
5972 ioc->raid_data.pIocPg2 = NULL; in mpt_findImVolumes()
5973 mpt_inactive_raid_list_free(ioc); in mpt_findImVolumes()
5987 if (mpt_config(ioc, &cfg) != 0) in mpt_findImVolumes()
5994 pIoc2 = pci_alloc_consistent(ioc->pcidev, iocpage2sz, &ioc2_dma); in mpt_findImVolumes()
6000 if (mpt_config(ioc, &cfg) != 0) in mpt_findImVolumes()
6009 ioc->raid_data.pIocPg2 = (IOCPage2_t *) mem; in mpt_findImVolumes()
6011 mpt_read_ioc_pg_3(ioc); in mpt_findImVolumes()
6014 mpt_inactive_raid_volumes(ioc, in mpt_findImVolumes()
6019 pci_free_consistent(ioc->pcidev, iocpage2sz, pIoc2, ioc2_dma); in mpt_findImVolumes()
6025 mpt_read_ioc_pg_3(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_3() argument
6036 kfree(ioc->raid_data.pIocPg3); in mpt_read_ioc_pg_3()
6037 ioc->raid_data.pIocPg3 = NULL; in mpt_read_ioc_pg_3()
6052 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_3()
6061 pIoc3 = pci_alloc_consistent(ioc->pcidev, iocpage3sz, &ioc3_dma); in mpt_read_ioc_pg_3()
6070 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_3()
6074 ioc->raid_data.pIocPg3 = (IOCPage3_t *) mem; in mpt_read_ioc_pg_3()
6078 pci_free_consistent(ioc->pcidev, iocpage3sz, pIoc3, ioc3_dma); in mpt_read_ioc_pg_3()
6084 mpt_read_ioc_pg_4(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_4() argument
6104 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_4()
6110 if ( (pIoc4 = ioc->spi_data.pIocPg4) == NULL ) { in mpt_read_ioc_pg_4()
6112 pIoc4 = pci_alloc_consistent(ioc->pcidev, iocpage4sz, &ioc4_dma); in mpt_read_ioc_pg_4()
6115 ioc->alloc_total += iocpage4sz; in mpt_read_ioc_pg_4()
6117 ioc4_dma = ioc->spi_data.IocPg4_dma; in mpt_read_ioc_pg_4()
6118 iocpage4sz = ioc->spi_data.IocPg4Sz; in mpt_read_ioc_pg_4()
6125 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_4()
6126 ioc->spi_data.pIocPg4 = (IOCPage4_t *) pIoc4; in mpt_read_ioc_pg_4()
6127 ioc->spi_data.IocPg4_dma = ioc4_dma; in mpt_read_ioc_pg_4()
6128 ioc->spi_data.IocPg4Sz = iocpage4sz; in mpt_read_ioc_pg_4()
6130 pci_free_consistent(ioc->pcidev, iocpage4sz, pIoc4, ioc4_dma); in mpt_read_ioc_pg_4()
6131 ioc->spi_data.pIocPg4 = NULL; in mpt_read_ioc_pg_4()
6132 ioc->alloc_total -= iocpage4sz; in mpt_read_ioc_pg_4()
6137 mpt_read_ioc_pg_1(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_1() argument
6158 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_1()
6167 pIoc1 = pci_alloc_consistent(ioc->pcidev, iocpage1sz, &ioc1_dma); in mpt_read_ioc_pg_1()
6175 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6181 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Coalescing Enabled Timeout = %d\n", in mpt_read_ioc_pg_1()
6182 ioc->name, tmp)); in mpt_read_ioc_pg_1()
6191 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6192 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Reset Current Coalescing Timeout to = %d\n", in mpt_read_ioc_pg_1()
6193 ioc->name, MPT_COALESCING_TIMEOUT)); in mpt_read_ioc_pg_1()
6196 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6197 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_read_ioc_pg_1()
6199 ioc->name, MPT_COALESCING_TIMEOUT)); in mpt_read_ioc_pg_1()
6201 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_read_ioc_pg_1()
6203 ioc->name)); in mpt_read_ioc_pg_1()
6207 dprintk(ioc, printk(MYIOC_s_WARN_FMT in mpt_read_ioc_pg_1()
6209 ioc->name)); in mpt_read_ioc_pg_1()
6214 dprintk(ioc, printk(MYIOC_s_WARN_FMT "Coalescing Disabled\n", ioc->name)); in mpt_read_ioc_pg_1()
6218 pci_free_consistent(ioc->pcidev, iocpage1sz, pIoc1, ioc1_dma); in mpt_read_ioc_pg_1()
6224 mpt_get_manufacturing_pg_0(MPT_ADAPTER *ioc) in mpt_get_manufacturing_pg_0() argument
6240 if (mpt_config(ioc, &cfg) != 0) in mpt_get_manufacturing_pg_0()
6247 pbuf = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, &buf_dma); in mpt_get_manufacturing_pg_0()
6253 if (mpt_config(ioc, &cfg) != 0) in mpt_get_manufacturing_pg_0()
6256 memcpy(ioc->board_name, pbuf->BoardName, sizeof(ioc->board_name)); in mpt_get_manufacturing_pg_0()
6257 memcpy(ioc->board_assembly, pbuf->BoardAssembly, sizeof(ioc->board_assembly)); in mpt_get_manufacturing_pg_0()
6258 memcpy(ioc->board_tracer, pbuf->BoardTracerNumber, sizeof(ioc->board_tracer)); in mpt_get_manufacturing_pg_0()
6263 pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, pbuf, buf_dma); in mpt_get_manufacturing_pg_0()
6274 SendEventNotification(MPT_ADAPTER *ioc, u8 EvSwitch, int sleepFlag) in SendEventNotification() argument
6286 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in SendEventNotification()
6288 ioc->name, EvSwitch, &evn)); in SendEventNotification()
6290 return mpt_handshake_req_reply_wait(ioc, sizeof(EventNotification_t), in SendEventNotification()
6302 SendEventAck(MPT_ADAPTER *ioc, EventNotificationReply_t *evnp) in SendEventAck() argument
6306 if ((pAck = (EventAck_t *) mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in SendEventAck()
6307 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s, no msg frames!!\n", in SendEventAck()
6308 ioc->name, __func__)); in SendEventAck()
6312 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending EventAck\n", ioc->name)); in SendEventAck()
6322 mpt_put_msg_frame(mpt_base_index, ioc, (MPT_FRAME_HDR *)pAck); in SendEventAck()
6341 mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg) in mpt_config() argument
6360 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_config()
6361 if (ioc->ioc_reset_in_progress) { in mpt_config()
6362 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6363 "%s: busy with host reset\n", ioc->name, __func__)); in mpt_config()
6364 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6367 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6370 if (!ioc->active || in mpt_config()
6371 mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_OPERATIONAL) { in mpt_config()
6372 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6374 ioc->name, __func__, ioc->active, in mpt_config()
6375 mpt_GetIocState(ioc, 0))); in mpt_config()
6380 mutex_lock(&ioc->mptbase_cmds.mutex); in mpt_config()
6382 memset(ioc->mptbase_cmds.reply, 0 , MPT_DEFAULT_FRAME_SIZE); in mpt_config()
6383 INITIALIZE_MGMT_STATUS(ioc->mptbase_cmds.status) in mpt_config()
6387 if ((mf = mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in mpt_config()
6388 dcprintk(ioc, printk(MYIOC_s_WARN_FMT in mpt_config()
6389 "mpt_config: no msg frames!\n", ioc->name)); in mpt_config()
6445 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6447 ioc->name, page_type, pReq->Header.PageNumber, pReq->Action)); in mpt_config()
6449 ioc->add_sge((char *)&pReq->PageBufferSGE, flagsLength, pCfg->physAddr); in mpt_config()
6451 mpt_put_msg_frame(mpt_base_index, ioc, mf); in mpt_config()
6452 timeleft = wait_for_completion_timeout(&ioc->mptbase_cmds.done, in mpt_config()
6454 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_COMMAND_GOOD)) { in mpt_config()
6456 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6459 ioc->name, page_type, pReq->Header.PageNumber, in mpt_config()
6460 pReq->Action, ioc->mptbase_cmds.status, timeleft)); in mpt_config()
6461 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_DID_IOCRESET) in mpt_config()
6464 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_config()
6465 if (ioc->ioc_reset_in_progress) { in mpt_config()
6466 spin_unlock_irqrestore(&ioc->taskmgmt_lock, in mpt_config()
6470 __func__, ioc->name); in mpt_config()
6471 mutex_unlock(&ioc->mptbase_cmds.mutex); in mpt_config()
6474 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6480 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_RF_VALID)) { in mpt_config()
6484 pReply = (ConfigReply_t *)ioc->mptbase_cmds.reply; in mpt_config()
6503 ioc->name, ret, timeleft); in mpt_config()
6505 dcprintk(ioc, printk(KERN_DEBUG "IOCStatus=%04xh, IOCLogInfo=%08xh\n", in mpt_config()
6510 CLEAR_MGMT_STATUS(ioc->mptbase_cmds.status) in mpt_config()
6511 mutex_unlock(&ioc->mptbase_cmds.mutex); in mpt_config()
6516 ioc->name, __func__, mpt_GetIocState(ioc, 0)); in mpt_config()
6518 if (mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP) != 0) in mpt_config()
6521 mpt_HardResetHandler(ioc, CAN_SLEEP); in mpt_config()
6523 mpt_free_msg_frame(ioc, mf); in mpt_config()
6529 " action %d\n", ioc->name, page_type, in mpt_config()
6548 mpt_ioc_reset(MPT_ADAPTER *ioc, int reset_phase) in mpt_ioc_reset() argument
6552 ioc->taskmgmt_quiesce_io = 1; in mpt_ioc_reset()
6553 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6554 "%s: MPT_IOC_SETUP_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6557 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6558 "%s: MPT_IOC_PRE_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6561 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6562 "%s: MPT_IOC_POST_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6564 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_PENDING) { in mpt_ioc_reset()
6565 ioc->mptbase_cmds.status |= in mpt_ioc_reset()
6567 complete(&ioc->mptbase_cmds.done); in mpt_ioc_reset()
6570 if (ioc->taskmgmt_cmds.status & MPT_MGMT_STATUS_PENDING) { in mpt_ioc_reset()
6571 ioc->taskmgmt_cmds.status |= in mpt_ioc_reset()
6573 complete(&ioc->taskmgmt_cmds.done); in mpt_ioc_reset()
6627 static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan);
6631 MPT_ADAPTER *ioc = m->private; in mpt_summary_proc_show() local
6633 if (ioc) { in mpt_summary_proc_show()
6634 seq_mpt_print_ioc_summary(ioc, m, 1); in mpt_summary_proc_show()
6636 list_for_each_entry(ioc, &ioc_list, list) { in mpt_summary_proc_show()
6637 seq_mpt_print_ioc_summary(ioc, m, 1); in mpt_summary_proc_show()
6688 MPT_ADAPTER *ioc = m->private; in mpt_iocinfo_proc_show() local
6693 mpt_get_fw_exp_ver(expVer, ioc); in mpt_iocinfo_proc_show()
6695 seq_printf(m, "%s:", ioc->name); in mpt_iocinfo_proc_show()
6696 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT) in mpt_iocinfo_proc_show()
6702 ioc->facts.ProductID, in mpt_iocinfo_proc_show()
6703 ioc->prod_name); in mpt_iocinfo_proc_show()
6704 seq_printf(m, " FWVersion = 0x%08x%s", ioc->facts.FWVersion.Word, expVer); in mpt_iocinfo_proc_show()
6705 if (ioc->facts.FWImageSize) in mpt_iocinfo_proc_show()
6706 seq_printf(m, " (fw_size=%d)", ioc->facts.FWImageSize); in mpt_iocinfo_proc_show()
6707 seq_printf(m, "\n MsgVersion = 0x%04x\n", ioc->facts.MsgVersion); in mpt_iocinfo_proc_show()
6708 seq_printf(m, " FirstWhoInit = 0x%02x\n", ioc->FirstWhoInit); in mpt_iocinfo_proc_show()
6709 seq_printf(m, " EventState = 0x%02x\n", ioc->facts.EventState); in mpt_iocinfo_proc_show()
6712 ioc->facts.CurrentHostMfaHighAddr); in mpt_iocinfo_proc_show()
6714 ioc->facts.CurrentSenseBufferHighAddr); in mpt_iocinfo_proc_show()
6716 seq_printf(m, " MaxChainDepth = 0x%02x frames\n", ioc->facts.MaxChainDepth); in mpt_iocinfo_proc_show()
6717 seq_printf(m, " MinBlockSize = 0x%02x bytes\n", 4*ioc->facts.BlockSize); in mpt_iocinfo_proc_show()
6720 (void *)ioc->req_frames, (void *)(ulong)ioc->req_frames_dma); in mpt_iocinfo_proc_show()
6724 sz = (ioc->req_sz * ioc->req_depth) + 128; in mpt_iocinfo_proc_show()
6727 ioc->req_sz, ioc->req_depth, ioc->req_sz*ioc->req_depth, sz); in mpt_iocinfo_proc_show()
6729 4*ioc->facts.RequestFrameSize, in mpt_iocinfo_proc_show()
6730 ioc->facts.GlobalCredits); in mpt_iocinfo_proc_show()
6733 (void *)ioc->alloc, (void *)(ulong)ioc->alloc_dma); in mpt_iocinfo_proc_show()
6734 sz = (ioc->reply_sz * ioc->reply_depth) + 128; in mpt_iocinfo_proc_show()
6736 ioc->reply_sz, ioc->reply_depth, ioc->reply_sz*ioc->reply_depth, sz); in mpt_iocinfo_proc_show()
6738 ioc->facts.CurReplyFrameSize, in mpt_iocinfo_proc_show()
6739 ioc->facts.ReplyQueueDepth); in mpt_iocinfo_proc_show()
6742 (ioc->facts.MaxDevices==0) ? 255 : ioc->facts.MaxDevices); in mpt_iocinfo_proc_show()
6743 seq_printf(m, " MaxBuses = %d\n", ioc->facts.MaxBuses); in mpt_iocinfo_proc_show()
6746 for (p=0; p < ioc->facts.NumberOfPorts; p++) { in mpt_iocinfo_proc_show()
6749 ioc->facts.NumberOfPorts); in mpt_iocinfo_proc_show()
6750 if (ioc->bus_type == FC) { in mpt_iocinfo_proc_show()
6751 if (ioc->pfacts[p].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN) { in mpt_iocinfo_proc_show()
6752 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_iocinfo_proc_show()
6756 ioc->fc_port_page0[p].WWNN.High, in mpt_iocinfo_proc_show()
6757 ioc->fc_port_page0[p].WWNN.Low, in mpt_iocinfo_proc_show()
6758 ioc->fc_port_page0[p].WWPN.High, in mpt_iocinfo_proc_show()
6759 ioc->fc_port_page0[p].WWPN.Low); in mpt_iocinfo_proc_show()
6769 mpt_get_fw_exp_ver(char *buf, MPT_ADAPTER *ioc) in mpt_get_fw_exp_ver() argument
6772 if ((ioc->facts.FWVersion.Word >> 24) == 0x0E) { in mpt_get_fw_exp_ver()
6774 (ioc->facts.FWVersion.Word >> 16) & 0x00FF, /* Month */ in mpt_get_fw_exp_ver()
6775 (ioc->facts.FWVersion.Word >> 8) & 0x1F); /* Day */ in mpt_get_fw_exp_ver()
6778 if ((ioc->facts.FWVersion.Word >> 8) & 0x80) in mpt_get_fw_exp_ver()
6796 mpt_print_ioc_summary(MPT_ADAPTER *ioc, char *buffer, int *size, int len, int showlan) in mpt_print_ioc_summary() argument
6801 mpt_get_fw_exp_ver(expVer, ioc); in mpt_print_ioc_summary()
6807 ioc->name, in mpt_print_ioc_summary()
6808 ioc->prod_name, in mpt_print_ioc_summary()
6810 ioc->facts.FWVersion.Word, in mpt_print_ioc_summary()
6812 ioc->facts.NumberOfPorts, in mpt_print_ioc_summary()
6813 ioc->req_depth); in mpt_print_ioc_summary()
6815 if (showlan && (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN)) { in mpt_print_ioc_summary()
6816 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_print_ioc_summary()
6820 y += sprintf(buffer+len+y, ", IRQ=%d", ioc->pci_irq); in mpt_print_ioc_summary()
6822 if (!ioc->active) in mpt_print_ioc_summary()
6831 static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan) in seq_mpt_print_ioc_summary() argument
6835 mpt_get_fw_exp_ver(expVer, ioc); in seq_mpt_print_ioc_summary()
6841 ioc->name, in seq_mpt_print_ioc_summary()
6842 ioc->prod_name, in seq_mpt_print_ioc_summary()
6844 ioc->facts.FWVersion.Word, in seq_mpt_print_ioc_summary()
6846 ioc->facts.NumberOfPorts, in seq_mpt_print_ioc_summary()
6847 ioc->req_depth); in seq_mpt_print_ioc_summary()
6849 if (showlan && (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN)) { in seq_mpt_print_ioc_summary()
6850 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in seq_mpt_print_ioc_summary()
6854 seq_printf(m, ", IRQ=%d", ioc->pci_irq); in seq_mpt_print_ioc_summary()
6856 if (!ioc->active) in seq_mpt_print_ioc_summary()
6872 mpt_set_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc) in mpt_set_taskmgmt_in_progress_flag() argument
6877 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_set_taskmgmt_in_progress_flag()
6878 if (ioc->ioc_reset_in_progress || ioc->taskmgmt_in_progress || in mpt_set_taskmgmt_in_progress_flag()
6879 (ioc->alt_ioc && ioc->alt_ioc->taskmgmt_in_progress)) { in mpt_set_taskmgmt_in_progress_flag()
6884 ioc->taskmgmt_in_progress = 1; in mpt_set_taskmgmt_in_progress_flag()
6885 ioc->taskmgmt_quiesce_io = 1; in mpt_set_taskmgmt_in_progress_flag()
6886 if (ioc->alt_ioc) { in mpt_set_taskmgmt_in_progress_flag()
6887 ioc->alt_ioc->taskmgmt_in_progress = 1; in mpt_set_taskmgmt_in_progress_flag()
6888 ioc->alt_ioc->taskmgmt_quiesce_io = 1; in mpt_set_taskmgmt_in_progress_flag()
6891 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_set_taskmgmt_in_progress_flag()
6902 mpt_clear_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc) in mpt_clear_taskmgmt_in_progress_flag() argument
6906 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_clear_taskmgmt_in_progress_flag()
6907 ioc->taskmgmt_in_progress = 0; in mpt_clear_taskmgmt_in_progress_flag()
6908 ioc->taskmgmt_quiesce_io = 0; in mpt_clear_taskmgmt_in_progress_flag()
6909 if (ioc->alt_ioc) { in mpt_clear_taskmgmt_in_progress_flag()
6910 ioc->alt_ioc->taskmgmt_in_progress = 0; in mpt_clear_taskmgmt_in_progress_flag()
6911 ioc->alt_ioc->taskmgmt_quiesce_io = 0; in mpt_clear_taskmgmt_in_progress_flag()
6913 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_clear_taskmgmt_in_progress_flag()
6925 mpt_halt_firmware(MPT_ADAPTER *ioc) in mpt_halt_firmware() argument
6929 ioc_raw_state = mpt_GetIocState(ioc, 0); in mpt_halt_firmware()
6933 ioc->name, ioc_raw_state & MPI_DOORBELL_DATA_MASK); in mpt_halt_firmware()
6934 panic("%s: IOC Fault (%04xh)!!!\n", ioc->name, in mpt_halt_firmware()
6937 CHIPREG_WRITE32(&ioc->chip->Doorbell, 0xC0FFEE00); in mpt_halt_firmware()
6939 ioc->name); in mpt_halt_firmware()
6958 mpt_SoftResetHandler(MPT_ADAPTER *ioc, int sleepFlag) in mpt_SoftResetHandler() argument
6967 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SoftResetHandler Entered!\n", in mpt_SoftResetHandler()
6968 ioc->name)); in mpt_SoftResetHandler()
6970 ioc_state = mpt_GetIocState(ioc, 0) & MPI_IOC_STATE_MASK; in mpt_SoftResetHandler()
6973 mpt_halt_firmware(ioc); in mpt_SoftResetHandler()
6977 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
6978 "skipping, either in FAULT or RESET state!\n", ioc->name)); in mpt_SoftResetHandler()
6982 if (ioc->bus_type == FC) { in mpt_SoftResetHandler()
6983 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
6984 "skipping, because the bus type is FC!\n", ioc->name)); in mpt_SoftResetHandler()
6988 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
6989 if (ioc->ioc_reset_in_progress) { in mpt_SoftResetHandler()
6990 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
6993 ioc->ioc_reset_in_progress = 1; in mpt_SoftResetHandler()
6994 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
6998 mpt_signal_reset(cb_idx, ioc, MPT_IOC_SETUP_RESET); in mpt_SoftResetHandler()
7001 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7002 if (ioc->taskmgmt_in_progress) { in mpt_SoftResetHandler()
7003 ioc->ioc_reset_in_progress = 0; in mpt_SoftResetHandler()
7004 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7007 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7009 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_SoftResetHandler()
7010 ioc->active = 0; in mpt_SoftResetHandler()
7013 rc = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag); in mpt_SoftResetHandler()
7017 mpt_signal_reset(cb_idx, ioc, MPT_IOC_PRE_RESET); in mpt_SoftResetHandler()
7023 ioc_state = mpt_GetIocState(ioc, 0) & MPI_IOC_STATE_MASK; in mpt_SoftResetHandler()
7029 rc = GetIocFacts(ioc, sleepFlag, in mpt_SoftResetHandler()
7041 rc = PrimeIocFifos(ioc); in mpt_SoftResetHandler()
7045 rc = SendIocInit(ioc, sleepFlag); in mpt_SoftResetHandler()
7049 rc = SendEventNotification(ioc, 1, sleepFlag); in mpt_SoftResetHandler()
7053 if (ioc->hard_resets < -1) in mpt_SoftResetHandler()
7054 ioc->hard_resets++; in mpt_SoftResetHandler()
7060 ioc->active = 1; in mpt_SoftResetHandler()
7061 CHIPREG_WRITE32(&ioc->chip->IntMask, MPI_HIM_DIM); in mpt_SoftResetHandler()
7064 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7065 ioc->ioc_reset_in_progress = 0; in mpt_SoftResetHandler()
7066 ioc->taskmgmt_quiesce_io = 0; in mpt_SoftResetHandler()
7067 ioc->taskmgmt_in_progress = 0; in mpt_SoftResetHandler()
7068 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7070 if (ioc->active) { /* otherwise, hard reset coming */ in mpt_SoftResetHandler()
7073 mpt_signal_reset(cb_idx, ioc, in mpt_SoftResetHandler()
7078 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
7080 ioc->name, jiffies_to_msecs(jiffies - time_count)/1000, in mpt_SoftResetHandler()
7096 mpt_Soft_Hard_ResetHandler(MPT_ADAPTER *ioc, int sleepFlag) { in mpt_Soft_Hard_ResetHandler() argument
7099 ret = mpt_SoftResetHandler(ioc, sleepFlag); in mpt_Soft_Hard_ResetHandler()
7102 ret = mpt_HardResetHandler(ioc, sleepFlag); in mpt_Soft_Hard_ResetHandler()
7129 mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag) in mpt_HardResetHandler() argument
7136 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HardResetHandler Entered!\n", ioc->name)); in mpt_HardResetHandler()
7138 printk(MYIOC_s_INFO_FMT "HardResetHandler Entered!\n", ioc->name); in mpt_HardResetHandler()
7139 printk("MF count 0x%x !\n", ioc->mfcnt); in mpt_HardResetHandler()
7142 mpt_halt_firmware(ioc); in mpt_HardResetHandler()
7147 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7148 if (ioc->ioc_reset_in_progress) { in mpt_HardResetHandler()
7149 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7150 ioc->wait_on_reset_completion = 1; in mpt_HardResetHandler()
7153 } while (ioc->ioc_reset_in_progress == 1); in mpt_HardResetHandler()
7154 ioc->wait_on_reset_completion = 0; in mpt_HardResetHandler()
7155 return ioc->reset_status; in mpt_HardResetHandler()
7157 if (ioc->wait_on_reset_completion) { in mpt_HardResetHandler()
7158 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7163 ioc->ioc_reset_in_progress = 1; in mpt_HardResetHandler()
7164 if (ioc->alt_ioc) in mpt_HardResetHandler()
7165 ioc->alt_ioc->ioc_reset_in_progress = 1; in mpt_HardResetHandler()
7166 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7176 mpt_signal_reset(cb_idx, ioc, MPT_IOC_SETUP_RESET); in mpt_HardResetHandler()
7177 if (ioc->alt_ioc) in mpt_HardResetHandler()
7178 mpt_signal_reset(cb_idx, ioc->alt_ioc, in mpt_HardResetHandler()
7184 rc = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_RECOVER, sleepFlag); in mpt_HardResetHandler()
7188 rc, ioc->name, mpt_GetIocState(ioc, 0)); in mpt_HardResetHandler()
7190 if (ioc->hard_resets < -1) in mpt_HardResetHandler()
7191 ioc->hard_resets++; in mpt_HardResetHandler()
7194 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7195 ioc->ioc_reset_in_progress = 0; in mpt_HardResetHandler()
7196 ioc->taskmgmt_quiesce_io = 0; in mpt_HardResetHandler()
7197 ioc->taskmgmt_in_progress = 0; in mpt_HardResetHandler()
7198 ioc->reset_status = rc; in mpt_HardResetHandler()
7199 if (ioc->alt_ioc) { in mpt_HardResetHandler()
7200 ioc->alt_ioc->ioc_reset_in_progress = 0; in mpt_HardResetHandler()
7201 ioc->alt_ioc->taskmgmt_quiesce_io = 0; in mpt_HardResetHandler()
7202 ioc->alt_ioc->taskmgmt_in_progress = 0; in mpt_HardResetHandler()
7204 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7208 mpt_signal_reset(cb_idx, ioc, MPT_IOC_POST_RESET); in mpt_HardResetHandler()
7209 if (ioc->alt_ioc) in mpt_HardResetHandler()
7211 ioc->alt_ioc, MPT_IOC_POST_RESET); in mpt_HardResetHandler()
7215 dtmprintk(ioc, in mpt_HardResetHandler()
7217 "HardResetHandler: completed (%d seconds): %s\n", ioc->name, in mpt_HardResetHandler()
7226 mpt_display_event_info(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply) in mpt_display_event_info() argument
7232 char *evStr = ioc->evStr; in mpt_display_event_info()
7658 devtprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_display_event_info()
7660 ioc->name, event, evStr)); in mpt_display_event_info()
7662 devtverboseprintk(ioc, printk(KERN_DEBUG MYNAM in mpt_display_event_info()
7665 devtverboseprintk(ioc, printk(" %08x", in mpt_display_event_info()
7667 devtverboseprintk(ioc, printk(KERN_DEBUG "\n")); in mpt_display_event_info()
7682 ProcessEventNotification(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply, int *evHandlers) in ProcessEventNotification() argument
7703 mpt_display_event_info(ioc, pEventReply); in ProcessEventNotification()
7717 if (ioc->facts.Function) { in ProcessEventNotification()
7718 ioc->facts.EventState = evState; in ProcessEventNotification()
7723 mptbase_raid_process_event_data(ioc, in ProcessEventNotification()
7734 if (ioc->events && (ioc->eventTypes & ( 1 << event))) { in ProcessEventNotification()
7737 idx = ioc->eventContext % MPTCTL_EVENT_LOG_SIZE; in ProcessEventNotification()
7739 ioc->events[idx].event = event; in ProcessEventNotification()
7740 ioc->events[idx].eventContext = ioc->eventContext; in ProcessEventNotification()
7744 ioc->events[idx].data[ii] = le32_to_cpu(pEventReply->Data[ii]); in ProcessEventNotification()
7746 ioc->events[idx].data[ii] = 0; in ProcessEventNotification()
7749 ioc->eventContext++; in ProcessEventNotification()
7758 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in ProcessEventNotification()
7760 ioc->name, cb_idx)); in ProcessEventNotification()
7761 r += (*(MptEvHandlers[cb_idx]))(ioc, pEventReply); in ProcessEventNotification()
7771 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in ProcessEventNotification()
7772 "EventAck required\n",ioc->name)); in ProcessEventNotification()
7773 if ((ii = SendEventAck(ioc, pEventReply)) != 0) { in ProcessEventNotification()
7774 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SendEventAck returned %d\n", in ProcessEventNotification()
7775 ioc->name, ii)); in ProcessEventNotification()
7792 mpt_fc_log_info(MPT_ADAPTER *ioc, u32 log_info) in mpt_fc_log_info() argument
7824 ioc->name, log_info, desc, (log_info & 0xFFFFFF)); in mpt_fc_log_info()
7836 mpt_spi_log_info(MPT_ADAPTER *ioc, u32 log_info) in mpt_spi_log_info() argument
7892 printk(MYIOC_s_INFO_FMT "LogInfo(0x%08x): F/W: %s\n", ioc->name, log_info, desc); in mpt_spi_log_info()
8048 mpt_sas_log_info(MPT_ADAPTER *ioc, u32 log_info, u8 cb_idx) in mpt_sas_log_info() argument
8103 ioc->name, log_info, originator_desc, code_desc, in mpt_sas_log_info()
8109 ioc->name, log_info, originator_desc, code_desc, in mpt_sas_log_info()
8115 ioc->name, log_info, originator_desc, in mpt_sas_log_info()
8130 mpt_iocstatus_info_config(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf) in mpt_iocstatus_info_config() argument
8195 dreplyprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOCStatus(0x%04X): %s: %s\n", in mpt_iocstatus_info_config()
8196 ioc->name, ioc_status, desc, extend_desc)); in mpt_iocstatus_info_config()
8208 mpt_iocstatus_info(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf) in mpt_iocstatus_info() argument
8261 mpt_iocstatus_info_config(ioc, status, mf); in mpt_iocstatus_info()
8422 dreplyprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOCStatus(0x%04X): %s\n", in mpt_iocstatus_info()
8423 ioc->name, status, desc)); in mpt_iocstatus_info()