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 = dma_alloc_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, in mpt_is_discovery_complete()
311 if ((mpt_config(ioc, &cfg))) in mpt_is_discovery_complete()
319 dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, 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
839 list_for_each_entry(ioc, &ioc_list, list) { in mpt_device_driver_register()
841 dd_cbfunc->probe(ioc->pcidev); in mpt_device_driver_register()
856 MPT_ADAPTER *ioc; in mpt_device_driver_deregister() local
863 list_for_each_entry(ioc, &ioc_list, list) { in mpt_device_driver_deregister()
865 dd_cbfunc->remove(ioc->pcidev); in mpt_device_driver_deregister()
885 mpt_get_msg_frame(u8 cb_idx, MPT_ADAPTER *ioc) in mpt_get_msg_frame() argument
894 if (!ioc->active) in mpt_get_msg_frame()
896 "returning NULL!\n", ioc->name); in mpt_get_msg_frame()
900 if (!ioc->active) in mpt_get_msg_frame()
903 spin_lock_irqsave(&ioc->FreeQlock, flags); in mpt_get_msg_frame()
904 if (!list_empty(&ioc->FreeQ)) { in mpt_get_msg_frame()
907 mf = list_entry(ioc->FreeQ.next, MPT_FRAME_HDR, in mpt_get_msg_frame()
912 req_offset = (u8 *)mf - (u8 *)ioc->req_frames; in mpt_get_msg_frame()
914 req_idx = req_offset / ioc->req_sz; in mpt_get_msg_frame()
918 ioc->RequestNB[req_idx] = ioc->NB_for_64_byte_frame; in mpt_get_msg_frame()
920 ioc->mfcnt++; in mpt_get_msg_frame()
925 spin_unlock_irqrestore(&ioc->FreeQlock, flags); in mpt_get_msg_frame()
930 "Count 0x%x Max 0x%x\n", ioc->name, ioc->mfcnt, in mpt_get_msg_frame()
931 ioc->req_depth); in mpt_get_msg_frame()
934 printk(MYIOC_s_INFO_FMT "MF Count 0x%x Max 0x%x \n", ioc->name, in mpt_get_msg_frame()
935 ioc->mfcnt, ioc->req_depth); in mpt_get_msg_frame()
938 dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mpt_get_msg_frame(%d,%d), got mf=%p\n", in mpt_get_msg_frame()
939 ioc->name, cb_idx, ioc->id, mf)); in mpt_get_msg_frame()
954 mpt_put_msg_frame(u8 cb_idx, MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) in mpt_put_msg_frame() argument
962 req_offset = (u8 *)mf - (u8 *)ioc->req_frames; in mpt_put_msg_frame()
964 req_idx = req_offset / ioc->req_sz; in mpt_put_msg_frame()
968 DBG_DUMP_PUT_MSG_FRAME(ioc, (u32 *)mf); in mpt_put_msg_frame()
970 mf_dma_addr = (ioc->req_frames_low_dma + req_offset) | ioc->RequestNB[req_idx]; in mpt_put_msg_frame()
971 dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mf_dma_addr=%x req_idx=%d " in mpt_put_msg_frame()
972 "RequestNB=%x\n", ioc->name, mf_dma_addr, req_idx, in mpt_put_msg_frame()
973 ioc->RequestNB[req_idx])); in mpt_put_msg_frame()
974 CHIPREG_WRITE32(&ioc->chip->RequestFifo, mf_dma_addr); in mpt_put_msg_frame()
990 mpt_put_msg_frame_hi_pri(u8 cb_idx, MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) in mpt_put_msg_frame_hi_pri() argument
998 req_offset = (u8 *)mf - (u8 *)ioc->req_frames; in mpt_put_msg_frame_hi_pri()
999 req_idx = req_offset / ioc->req_sz; in mpt_put_msg_frame_hi_pri()
1003 DBG_DUMP_PUT_MSG_FRAME(ioc, (u32 *)mf); in mpt_put_msg_frame_hi_pri()
1005 mf_dma_addr = (ioc->req_frames_low_dma + req_offset); in mpt_put_msg_frame_hi_pri()
1006 dsgprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mf_dma_addr=%x req_idx=%d\n", in mpt_put_msg_frame_hi_pri()
1007 ioc->name, mf_dma_addr, req_idx)); in mpt_put_msg_frame_hi_pri()
1008 CHIPREG_WRITE32(&ioc->chip->RequestHiPriFifo, mf_dma_addr); in mpt_put_msg_frame_hi_pri()
1021 mpt_free_msg_frame(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) in mpt_free_msg_frame() argument
1026 spin_lock_irqsave(&ioc->FreeQlock, flags); in mpt_free_msg_frame()
1031 list_add(&mf->u.frame.linkage.list, &ioc->FreeQ); in mpt_free_msg_frame()
1033 ioc->mfcnt--; in mpt_free_msg_frame()
1036 spin_unlock_irqrestore(&ioc->FreeQlock, flags); in mpt_free_msg_frame()
1180 mpt_send_handshake_request(u8 cb_idx, MPT_ADAPTER *ioc, int reqBytes, u32 *req, int sleepFlag) in mpt_send_handshake_request() argument
1196 ii = MFPTR_2_MPT_INDEX(ioc,(MPT_FRAME_HDR*)req); in mpt_send_handshake_request()
1197 if (reqBytes >= 12 && ii >= 0 && ii < ioc->req_depth) { in mpt_send_handshake_request()
1204 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1206 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_send_handshake_request()
1211 if ((ii = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1216 if (!(CHIPREG_READ32(&ioc->chip->Doorbell) & MPI_DOORBELL_ACTIVE)) in mpt_send_handshake_request()
1219 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "mpt_send_handshake_request start, WaitCnt=%d\n", in mpt_send_handshake_request()
1220 ioc->name, ii)); in mpt_send_handshake_request()
1222 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1224 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1237 CHIPREG_WRITE32(&ioc->chip->Doorbell, word); in mpt_send_handshake_request()
1238 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) { in mpt_send_handshake_request()
1244 if (r >= 0 && WaitForDoorbellInt(ioc, 10, sleepFlag) >= 0) in mpt_send_handshake_request()
1250 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_send_handshake_request()
1275 mpt_host_page_access_control(MPT_ADAPTER *ioc, u8 access_control_value, int sleepFlag) in mpt_host_page_access_control() argument
1278 if (CHIPREG_READ32(&ioc->chip->Doorbell) in mpt_host_page_access_control()
1282 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_host_page_access_control()
1284 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_host_page_access_control()
1290 if (WaitForDoorbellAck(ioc, 5, sleepFlag) < 0) in mpt_host_page_access_control()
1306 mpt_host_page_alloc(MPT_ADAPTER *ioc, pIOCInit_t ioc_init) in mpt_host_page_alloc() argument
1312 if(!ioc->HostPageBuffer) { in mpt_host_page_alloc()
1315 le32_to_cpu(ioc->facts.HostPageBufferSGE.FlagsLength) & 0xFFFFFF; in mpt_host_page_alloc()
1322 ioc->HostPageBuffer = in mpt_host_page_alloc()
1323 dma_alloc_coherent(&ioc->pcidev->dev, in mpt_host_page_alloc()
1325 &ioc->HostPageBuffer_dma, in mpt_host_page_alloc()
1327 if (ioc->HostPageBuffer) { in mpt_host_page_alloc()
1328 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_host_page_alloc()
1330 ioc->name, ioc->HostPageBuffer, in mpt_host_page_alloc()
1331 (u32)ioc->HostPageBuffer_dma, in mpt_host_page_alloc()
1333 ioc->alloc_total += host_page_buffer_sz; in mpt_host_page_alloc()
1334 ioc->HostPageBuffer_sz = host_page_buffer_sz; in mpt_host_page_alloc()
1342 if(!ioc->HostPageBuffer) { in mpt_host_page_alloc()
1345 ioc->name); in mpt_host_page_alloc()
1355 flags_length |= ioc->HostPageBuffer_sz; in mpt_host_page_alloc()
1356 ioc->add_sge(psge, flags_length, ioc->HostPageBuffer_dma); in mpt_host_page_alloc()
1357 ioc->facts.HostPageBufferSGE = ioc_init->HostPageBufferSGE; in mpt_host_page_alloc()
1377 MPT_ADAPTER *ioc; in mpt_verify_adapter() local
1379 list_for_each_entry(ioc,&ioc_list,list) { in mpt_verify_adapter()
1380 if (ioc->id == iocid) { in mpt_verify_adapter()
1381 *iocpp =ioc; in mpt_verify_adapter()
1636 mpt_mapresources(MPT_ADAPTER *ioc) in mpt_mapresources() argument
1647 pdev = ioc->pcidev; in mpt_mapresources()
1648 ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM); in mpt_mapresources()
1651 "failed\n", ioc->name); in mpt_mapresources()
1654 if (pci_request_selected_regions(pdev, ioc->bars, "mpt")) { in mpt_mapresources()
1656 "MEM failed\n", ioc->name); in mpt_mapresources()
1666 ioc->dma_mask = DMA_BIT_MASK(64); in mpt_mapresources()
1667 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1669 ioc->name)); in mpt_mapresources()
1672 ioc->dma_mask = DMA_BIT_MASK(32); in mpt_mapresources()
1673 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1675 ioc->name)); in mpt_mapresources()
1678 ioc->name, pci_name(pdev)); in mpt_mapresources()
1684 ioc->dma_mask = DMA_BIT_MASK(32); in mpt_mapresources()
1685 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_mapresources()
1687 ioc->name)); in mpt_mapresources()
1690 ioc->name, pci_name(pdev)); in mpt_mapresources()
1712 ioc->mem_size = msize; in mpt_mapresources()
1720 " memory!\n", ioc->name); in mpt_mapresources()
1724 ioc->memmap = mem; in mpt_mapresources()
1725 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "mem = %p, mem_phys = %llx\n", in mpt_mapresources()
1726 ioc->name, mem, (unsigned long long)mem_phys)); in mpt_mapresources()
1728 ioc->mem_phys = mem_phys; in mpt_mapresources()
1729 ioc->chip = (SYSIF_REGS __iomem *)mem; in mpt_mapresources()
1732 ioc->pio_mem_phys = port; in mpt_mapresources()
1733 ioc->pio_chip = (SYSIF_REGS __iomem *)port; in mpt_mapresources()
1738 pci_release_selected_regions(pdev, ioc->bars); in mpt_mapresources()
1765 MPT_ADAPTER *ioc; in mpt_attach() local
1774 ioc = kzalloc(sizeof(MPT_ADAPTER), GFP_KERNEL); in mpt_attach()
1775 if (ioc == NULL) { in mpt_attach()
1780 ioc->id = mpt_ids++; in mpt_attach()
1781 sprintf(ioc->name, "ioc%d", ioc->id); in mpt_attach()
1782 dinitprintk(ioc, printk(KERN_WARNING MYNAM ": mpt_adapter_install\n")); in mpt_attach()
1789 ioc->debug_level = mpt_debug_level; in mpt_attach()
1793 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": mpt_adapter_install\n", ioc->name)); in mpt_attach()
1795 ioc->pcidev = pdev; in mpt_attach()
1796 if (mpt_mapresources(ioc)) { in mpt_attach()
1803 if (ioc->dma_mask == DMA_BIT_MASK(64)) { in mpt_attach()
1805 ioc->add_sge = &mpt_add_sge_64bit_1078; in mpt_attach()
1807 ioc->add_sge = &mpt_add_sge_64bit; in mpt_attach()
1808 ioc->add_chain = &mpt_add_chain_64bit; in mpt_attach()
1809 ioc->sg_addr_size = 8; in mpt_attach()
1811 ioc->add_sge = &mpt_add_sge; in mpt_attach()
1812 ioc->add_chain = &mpt_add_chain; in mpt_attach()
1813 ioc->sg_addr_size = 4; in mpt_attach()
1815 ioc->SGE_size = sizeof(u32) + ioc->sg_addr_size; in mpt_attach()
1817 ioc->alloc_total = sizeof(MPT_ADAPTER); in mpt_attach()
1818 ioc->req_sz = MPT_DEFAULT_FRAME_SIZE; /* avoid div by zero! */ in mpt_attach()
1819 ioc->reply_sz = MPT_REPLY_FRAME_SIZE; in mpt_attach()
1822 spin_lock_init(&ioc->taskmgmt_lock); in mpt_attach()
1823 mutex_init(&ioc->internal_cmds.mutex); in mpt_attach()
1824 init_completion(&ioc->internal_cmds.done); in mpt_attach()
1825 mutex_init(&ioc->mptbase_cmds.mutex); in mpt_attach()
1826 init_completion(&ioc->mptbase_cmds.done); in mpt_attach()
1827 mutex_init(&ioc->taskmgmt_cmds.mutex); in mpt_attach()
1828 init_completion(&ioc->taskmgmt_cmds.done); in mpt_attach()
1832 ioc->eventTypes = 0; /* None */ in mpt_attach()
1833 ioc->eventContext = 0; in mpt_attach()
1834 ioc->eventLogSize = 0; in mpt_attach()
1835 ioc->events = NULL; in mpt_attach()
1838 ioc->mfcnt = 0; in mpt_attach()
1841 ioc->sh = NULL; in mpt_attach()
1842 ioc->cached_fw = NULL; in mpt_attach()
1846 memset(&ioc->spi_data, 0, sizeof(SpiCfgData)); in mpt_attach()
1850 INIT_LIST_HEAD(&ioc->fc_rports); in mpt_attach()
1853 INIT_LIST_HEAD(&ioc->list); in mpt_attach()
1857 INIT_DELAYED_WORK(&ioc->fault_reset_work, mpt_fault_reset_work); in mpt_attach()
1859 snprintf(ioc->reset_work_q_name, MPT_KOBJ_NAME_LEN, in mpt_attach()
1860 "mpt_poll_%d", ioc->id); in mpt_attach()
1861 ioc->reset_work_q = alloc_workqueue(ioc->reset_work_q_name, in mpt_attach()
1863 if (!ioc->reset_work_q) { in mpt_attach()
1865 ioc->name); in mpt_attach()
1870 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "facts @ %p, pfacts[0] @ %p\n", in mpt_attach()
1871 ioc->name, &ioc->facts, &ioc->pfacts[0])); in mpt_attach()
1873 ioc->prod_name = mpt_get_product_name(pdev->vendor, pdev->device, in mpt_attach()
1880 ioc->errata_flag_1064 = 1; in mpt_attach()
1886 ioc->bus_type = FC; in mpt_attach()
1904 ioc->bus_type = FC; in mpt_attach()
1914 ioc->bus_type = FC; in mpt_attach()
1929 ioc->bus_type = SPI; in mpt_attach()
1934 ioc->errata_flag_1064 = 1; in mpt_attach()
1935 ioc->bus_type = SAS; in mpt_attach()
1941 ioc->bus_type = SAS; in mpt_attach()
1946 switch (ioc->bus_type) { in mpt_attach()
1949 ioc->msi_enable = mpt_msi_enable_sas; in mpt_attach()
1953 ioc->msi_enable = mpt_msi_enable_spi; in mpt_attach()
1957 ioc->msi_enable = mpt_msi_enable_fc; in mpt_attach()
1961 ioc->msi_enable = 0; in mpt_attach()
1965 ioc->fw_events_off = 1; in mpt_attach()
1967 if (ioc->errata_flag_1064) in mpt_attach()
1970 spin_lock_init(&ioc->FreeQlock); in mpt_attach()
1973 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_attach()
1974 ioc->active = 0; in mpt_attach()
1975 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_attach()
1978 pci_set_drvdata(ioc->pcidev, ioc); in mpt_attach()
1981 list_add_tail(&ioc->list, &ioc_list); in mpt_attach()
1985 mpt_detect_bound_ports(ioc, pdev); in mpt_attach()
1987 INIT_LIST_HEAD(&ioc->fw_event_list); in mpt_attach()
1988 spin_lock_init(&ioc->fw_event_lock); in mpt_attach()
1989 snprintf(ioc->fw_event_q_name, MPT_KOBJ_NAME_LEN, "mpt/%d", ioc->id); in mpt_attach()
1990 ioc->fw_event_q = alloc_workqueue(ioc->fw_event_q_name, in mpt_attach()
1992 if (!ioc->fw_event_q) { in mpt_attach()
1994 ioc->name); in mpt_attach()
1999 if ((r = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP, in mpt_attach()
2002 ioc->name, r); in mpt_attach()
2004 destroy_workqueue(ioc->fw_event_q); in mpt_attach()
2005 ioc->fw_event_q = NULL; in mpt_attach()
2007 list_del(&ioc->list); in mpt_attach()
2008 if (ioc->alt_ioc) in mpt_attach()
2009 ioc->alt_ioc->alt_ioc = NULL; in mpt_attach()
2010 iounmap(ioc->memmap); in mpt_attach()
2014 pci_release_selected_regions(pdev, ioc->bars); in mpt_attach()
2016 destroy_workqueue(ioc->reset_work_q); in mpt_attach()
2017 ioc->reset_work_q = NULL; in mpt_attach()
2019 kfree(ioc); in mpt_attach()
2035 dent = proc_mkdir(ioc->name, mpt_proc_root_dir); in mpt_attach()
2038 mpt_iocinfo_proc_show, ioc); in mpt_attach()
2040 mpt_summary_proc_show, ioc); in mpt_attach()
2044 if (!ioc->alt_ioc) in mpt_attach()
2045 queue_delayed_work(ioc->reset_work_q, &ioc->fault_reset_work, in mpt_attach()
2051 list_del(&ioc->list); in mpt_attach()
2052 if (ioc->alt_ioc) in mpt_attach()
2053 ioc->alt_ioc->alt_ioc = NULL; in mpt_attach()
2055 destroy_workqueue(ioc->reset_work_q); in mpt_attach()
2056 ioc->reset_work_q = NULL; in mpt_attach()
2059 iounmap(ioc->memmap); in mpt_attach()
2061 pci_release_selected_regions(pdev, ioc->bars); in mpt_attach()
2064 kfree(ioc); in mpt_attach()
2078 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_detach() local
2087 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_detach()
2088 wq = ioc->reset_work_q; in mpt_detach()
2089 ioc->reset_work_q = NULL; in mpt_detach()
2090 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_detach()
2091 cancel_delayed_work(&ioc->fault_reset_work); in mpt_detach()
2094 spin_lock_irqsave(&ioc->fw_event_lock, flags); in mpt_detach()
2095 wq = ioc->fw_event_q; in mpt_detach()
2096 ioc->fw_event_q = NULL; in mpt_detach()
2097 spin_unlock_irqrestore(&ioc->fw_event_lock, flags); in mpt_detach()
2100 snprintf(pname, sizeof(pname), MPT_PROCFS_MPTBASEDIR "/%s/summary", ioc->name); in mpt_detach()
2102 snprintf(pname, sizeof(pname), MPT_PROCFS_MPTBASEDIR "/%s/info", ioc->name); in mpt_detach()
2104 snprintf(pname, sizeof(pname), MPT_PROCFS_MPTBASEDIR "/%s", ioc->name); in mpt_detach()
2116 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_detach()
2118 ioc->active = 0; in mpt_detach()
2122 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_detach()
2124 CHIPREG_READ32(&ioc->chip->IntStatus); in mpt_detach()
2126 mpt_adapter_dispose(ioc); in mpt_detach()
2144 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_suspend() local
2148 "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev), in mpt_suspend()
2152 if (SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, CAN_SLEEP)) { in mpt_suspend()
2154 "pci-suspend: IOC msg unit reset failed!\n", ioc->name); in mpt_suspend()
2158 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_suspend()
2159 ioc->active = 0; in mpt_suspend()
2162 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_suspend()
2164 free_irq(ioc->pci_irq, ioc); in mpt_suspend()
2165 if (ioc->msi_enable) in mpt_suspend()
2166 pci_disable_msi(ioc->pcidev); in mpt_suspend()
2167 ioc->pci_irq = -1; in mpt_suspend()
2170 pci_release_selected_regions(pdev, ioc->bars); in mpt_suspend()
2183 MPT_ADAPTER *ioc = pci_get_drvdata(pdev); in mpt_resume() local
2189 "operating state [D%d]\n", ioc->name, pdev, pci_name(pdev), in mpt_resume()
2195 ioc->pcidev = pdev; in mpt_resume()
2196 err = mpt_mapresources(ioc); in mpt_resume()
2200 if (ioc->dma_mask == DMA_BIT_MASK(64)) { in mpt_resume()
2202 ioc->add_sge = &mpt_add_sge_64bit_1078; in mpt_resume()
2204 ioc->add_sge = &mpt_add_sge_64bit; in mpt_resume()
2205 ioc->add_chain = &mpt_add_chain_64bit; in mpt_resume()
2206 ioc->sg_addr_size = 8; in mpt_resume()
2209 ioc->add_sge = &mpt_add_sge; in mpt_resume()
2210 ioc->add_chain = &mpt_add_chain; in mpt_resume()
2211 ioc->sg_addr_size = 4; in mpt_resume()
2213 ioc->SGE_size = sizeof(u32) + ioc->sg_addr_size; in mpt_resume()
2216 ioc->name, (mpt_GetIocState(ioc, 1) >> MPI_IOC_STATE_SHIFT), in mpt_resume()
2217 CHIPREG_READ32(&ioc->chip->Doorbell)); in mpt_resume()
2226 if (ioc->bus_type == SAS && (pdev->device == in mpt_resume()
2229 if (KickStart(ioc, 1, CAN_SLEEP) < 0) { in mpt_resume()
2231 ioc->name); in mpt_resume()
2237 printk(MYIOC_s_INFO_FMT "Sending mpt_do_ioc_recovery\n", ioc->name); in mpt_resume()
2238 recovery_state = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP, in mpt_resume()
2242 "error:[%x]\n", ioc->name, recovery_state); in mpt_resume()
2245 "pci-resume: success\n", ioc->name); in mpt_resume()
2253 mpt_signal_reset(u8 index, MPT_ADAPTER *ioc, int reset_phase) in mpt_signal_reset() argument
2256 ioc->bus_type != SPI) || in mpt_signal_reset()
2258 ioc->bus_type != FC) || in mpt_signal_reset()
2260 ioc->bus_type != SAS)) in mpt_signal_reset()
2264 return (MptResetHandlers[index])(ioc, reset_phase); in mpt_signal_reset()
2290 mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag) in mpt_do_ioc_recovery() argument
2302 printk(MYIOC_s_INFO_FMT "Initiating %s\n", ioc->name, in mpt_do_ioc_recovery()
2306 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_do_ioc_recovery()
2307 ioc->active = 0; in mpt_do_ioc_recovery()
2309 if (ioc->alt_ioc) { in mpt_do_ioc_recovery()
2310 if (ioc->alt_ioc->active || in mpt_do_ioc_recovery()
2316 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, in mpt_do_ioc_recovery()
2318 ioc->alt_ioc->active = 0; in mpt_do_ioc_recovery()
2326 if ((hard_reset_done = MakeIocReady(ioc, hard, sleepFlag)) < 0) { in mpt_do_ioc_recovery()
2329 ioc->name); in mpt_do_ioc_recovery()
2331 if (reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2333 dprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2334 "alt_ioc reply irq re-enabled\n", ioc->alt_ioc->name)); in mpt_do_ioc_recovery()
2335 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, MPI_HIM_DIM); in mpt_do_ioc_recovery()
2336 ioc->alt_ioc->active = 1; in mpt_do_ioc_recovery()
2341 "NOT READY WARNING!\n", ioc->name); in mpt_do_ioc_recovery()
2350 if (hard_reset_done && reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2351 if ((rc = MakeIocReady(ioc->alt_ioc, 0, sleepFlag)) == 0) in mpt_do_ioc_recovery()
2356 ioc->alt_ioc->name); in mpt_do_ioc_recovery()
2361 if ((rc = GetIocFacts(ioc, sleepFlag, reason)) == 0) in mpt_do_ioc_recovery()
2367 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2368 "Retry IocFacts failed rc=%x\n", ioc->name, rc)); in mpt_do_ioc_recovery()
2371 MptDisplayIocCapabilities(ioc); in mpt_do_ioc_recovery()
2375 if ((rc = GetIocFacts(ioc->alt_ioc, sleepFlag, reason)) != 0) { in mpt_do_ioc_recovery()
2376 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2378 ioc->name, rc)); in mpt_do_ioc_recovery()
2381 rc = GetIocFacts(ioc->alt_ioc, sleepFlag, reason); in mpt_do_ioc_recovery()
2384 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2385 "Retry Alt IocFacts failed rc=%x\n", ioc->name, rc)); in mpt_do_ioc_recovery()
2389 MptDisplayIocCapabilities(ioc->alt_ioc); in mpt_do_ioc_recovery()
2394 (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT)) { in mpt_do_ioc_recovery()
2395 pci_release_selected_regions(ioc->pcidev, ioc->bars); in mpt_do_ioc_recovery()
2396 ioc->bars = pci_select_bars(ioc->pcidev, IORESOURCE_MEM | in mpt_do_ioc_recovery()
2398 if (pci_enable_device(ioc->pcidev)) in mpt_do_ioc_recovery()
2400 if (pci_request_selected_regions(ioc->pcidev, ioc->bars, in mpt_do_ioc_recovery()
2411 ioc->pci_irq = -1; in mpt_do_ioc_recovery()
2412 if (ioc->pcidev->irq) { in mpt_do_ioc_recovery()
2413 if (ioc->msi_enable && !pci_enable_msi(ioc->pcidev)) in mpt_do_ioc_recovery()
2415 ioc->name); in mpt_do_ioc_recovery()
2417 ioc->msi_enable = 0; in mpt_do_ioc_recovery()
2418 rc = request_irq(ioc->pcidev->irq, mpt_interrupt, in mpt_do_ioc_recovery()
2419 IRQF_SHARED, ioc->name, ioc); in mpt_do_ioc_recovery()
2423 ioc->name, ioc->pcidev->irq); in mpt_do_ioc_recovery()
2424 if (ioc->msi_enable) in mpt_do_ioc_recovery()
2425 pci_disable_msi(ioc->pcidev); in mpt_do_ioc_recovery()
2430 ioc->pci_irq = ioc->pcidev->irq; in mpt_do_ioc_recovery()
2431 pci_set_master(ioc->pcidev); /* ?? */ in mpt_do_ioc_recovery()
2432 pci_set_drvdata(ioc->pcidev, ioc); in mpt_do_ioc_recovery()
2433 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2434 "installed at interrupt %d\n", ioc->name, in mpt_do_ioc_recovery()
2435 ioc->pcidev->irq)); in mpt_do_ioc_recovery()
2444 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "PrimeIocFifos\n", in mpt_do_ioc_recovery()
2445 ioc->name)); in mpt_do_ioc_recovery()
2446 if ((ret == 0) && ((rc = PrimeIocFifos(ioc)) != 0)) in mpt_do_ioc_recovery()
2452 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT "SendIocInit\n", in mpt_do_ioc_recovery()
2453 ioc->name)); in mpt_do_ioc_recovery()
2454 if ((ret == 0) && ((rc = SendIocInit(ioc, sleepFlag)) != 0)) in mpt_do_ioc_recovery()
2457 if (alt_ioc_ready && ((rc = PrimeIocFifos(ioc->alt_ioc)) != 0)) { in mpt_do_ioc_recovery()
2460 ioc->alt_ioc->name, rc); in mpt_do_ioc_recovery()
2466 if ((rc = SendIocInit(ioc->alt_ioc, sleepFlag)) != 0) { in mpt_do_ioc_recovery()
2471 ioc->alt_ioc->name, rc); in mpt_do_ioc_recovery()
2476 if (ioc->upload_fw) { in mpt_do_ioc_recovery()
2477 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2478 "firmware upload required!\n", ioc->name)); in mpt_do_ioc_recovery()
2483 rc = mpt_do_upload(ioc, sleepFlag); in mpt_do_ioc_recovery()
2485 if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) { in mpt_do_ioc_recovery()
2493 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2495 ioc->name, ioc->alt_ioc->name, ioc->alt_ioc->cached_fw)); in mpt_do_ioc_recovery()
2496 ioc->cached_fw = NULL; in mpt_do_ioc_recovery()
2500 "firmware upload failure!\n", ioc->name); in mpt_do_ioc_recovery()
2510 if ((ret == 0) && (!ioc->facts.EventState)) { in mpt_do_ioc_recovery()
2511 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in mpt_do_ioc_recovery()
2513 ioc->name)); in mpt_do_ioc_recovery()
2514 ret = SendEventNotification(ioc, 1, sleepFlag); /* 1=Enable */ in mpt_do_ioc_recovery()
2517 if (ioc->alt_ioc && alt_ioc_ready && !ioc->alt_ioc->facts.EventState) in mpt_do_ioc_recovery()
2518 rc = SendEventNotification(ioc->alt_ioc, 1, sleepFlag); in mpt_do_ioc_recovery()
2522 CHIPREG_WRITE32(&ioc->chip->IntMask, MPI_HIM_DIM); in mpt_do_ioc_recovery()
2523 ioc->active = 1; in mpt_do_ioc_recovery()
2526 if (reset_alt_ioc_active && ioc->alt_ioc) { in mpt_do_ioc_recovery()
2528 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "alt-ioc" in mpt_do_ioc_recovery()
2530 ioc->alt_ioc->name)); in mpt_do_ioc_recovery()
2531 CHIPREG_WRITE32(&ioc->alt_ioc->chip->IntMask, in mpt_do_ioc_recovery()
2533 ioc->alt_ioc->active = 1; in mpt_do_ioc_recovery()
2549 mutex_init(&ioc->raid_data.inactive_list_mutex); in mpt_do_ioc_recovery()
2550 INIT_LIST_HEAD(&ioc->raid_data.inactive_list); in mpt_do_ioc_recovery()
2552 switch (ioc->bus_type) { in mpt_do_ioc_recovery()
2556 if(ioc->facts.IOCExceptions & in mpt_do_ioc_recovery()
2558 ret = mptbase_sas_persist_operation(ioc, in mpt_do_ioc_recovery()
2566 mpt_findImVolumes(ioc); in mpt_do_ioc_recovery()
2570 mpt_read_ioc_pg_1(ioc); in mpt_do_ioc_recovery()
2575 if ((ioc->pfacts[0].ProtocolFlags & in mpt_do_ioc_recovery()
2577 (ioc->lan_cnfg_page0.Header.PageLength == 0)) { in mpt_do_ioc_recovery()
2582 (void) GetLanConfigPages(ioc); in mpt_do_ioc_recovery()
2583 a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_do_ioc_recovery()
2584 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_do_ioc_recovery()
2585 "LanAddr = %pMR\n", ioc->name, a)); in mpt_do_ioc_recovery()
2592 mpt_GetScsiPortSettings(ioc, 0); in mpt_do_ioc_recovery()
2596 mpt_readScsiDevicePageHeaders(ioc, 0); in mpt_do_ioc_recovery()
2600 if (ioc->facts.MsgVersion >= MPI_VERSION_01_02) in mpt_do_ioc_recovery()
2601 mpt_findImVolumes(ioc); in mpt_do_ioc_recovery()
2605 mpt_read_ioc_pg_1(ioc); in mpt_do_ioc_recovery()
2607 mpt_read_ioc_pg_4(ioc); in mpt_do_ioc_recovery()
2612 GetIoUnitPage2(ioc); in mpt_do_ioc_recovery()
2613 mpt_get_manufacturing_pg_0(ioc); in mpt_do_ioc_recovery()
2618 free_irq(ioc->pci_irq, ioc); in mpt_do_ioc_recovery()
2619 if (ioc->msi_enable) in mpt_do_ioc_recovery()
2620 pci_disable_msi(ioc->pcidev); in mpt_do_ioc_recovery()
2639 mpt_detect_bound_ports(MPT_ADAPTER *ioc, struct pci_dev *pdev) in mpt_detect_bound_ports() argument
2646 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "PCI device %s devfn=%x/%x," in mpt_detect_bound_ports()
2648 ioc->name, pci_name(pdev), pdev->bus->number, in mpt_detect_bound_ports()
2662 if (ioc->alt_ioc != NULL) { in mpt_detect_bound_ports()
2665 ioc->name, ioc->name, ioc->alt_ioc->name); in mpt_detect_bound_ports()
2674 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_detect_bound_ports()
2676 ioc->name, ioc->name, ioc_srch->name)); in mpt_detect_bound_ports()
2677 ioc_srch->alt_ioc = ioc; in mpt_detect_bound_ports()
2678 ioc->alt_ioc = ioc_srch; in mpt_detect_bound_ports()
2690 mpt_adapter_disable(MPT_ADAPTER *ioc) in mpt_adapter_disable() argument
2695 if (ioc->cached_fw != NULL) { in mpt_adapter_disable()
2696 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_adapter_disable()
2697 "%s: Pushing FW onto adapter\n", __func__, ioc->name)); in mpt_adapter_disable()
2698 if ((ret = mpt_downloadboot(ioc, (MpiFwHeader_t *) in mpt_adapter_disable()
2699 ioc->cached_fw, CAN_SLEEP)) < 0) { in mpt_adapter_disable()
2702 ioc->name, ret); in mpt_adapter_disable()
2709 if (mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_READY) { in mpt_adapter_disable()
2710 if (!SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, in mpt_adapter_disable()
2712 if (mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_READY) in mpt_adapter_disable()
2715 ioc->name, __func__); in mpt_adapter_disable()
2718 "failed!\n", ioc->name, __func__); in mpt_adapter_disable()
2723 synchronize_irq(ioc->pcidev->irq); in mpt_adapter_disable()
2724 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_adapter_disable()
2725 ioc->active = 0; in mpt_adapter_disable()
2728 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_adapter_disable()
2729 CHIPREG_READ32(&ioc->chip->IntStatus); in mpt_adapter_disable()
2731 if (ioc->alloc != NULL) { in mpt_adapter_disable()
2732 sz = ioc->alloc_sz; in mpt_adapter_disable()
2733 dexitprintk(ioc, printk(MYIOC_s_INFO_FMT "free @ %p, sz=%d bytes\n", in mpt_adapter_disable()
2734 ioc->name, ioc->alloc, ioc->alloc_sz)); in mpt_adapter_disable()
2735 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->alloc, in mpt_adapter_disable()
2736 ioc->alloc_dma); in mpt_adapter_disable()
2737 ioc->reply_frames = NULL; in mpt_adapter_disable()
2738 ioc->req_frames = NULL; in mpt_adapter_disable()
2739 ioc->alloc = NULL; in mpt_adapter_disable()
2740 ioc->alloc_total -= sz; in mpt_adapter_disable()
2743 if (ioc->sense_buf_pool != NULL) { in mpt_adapter_disable()
2744 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in mpt_adapter_disable()
2745 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->sense_buf_pool, in mpt_adapter_disable()
2746 ioc->sense_buf_pool_dma); in mpt_adapter_disable()
2747 ioc->sense_buf_pool = NULL; in mpt_adapter_disable()
2748 ioc->alloc_total -= sz; in mpt_adapter_disable()
2751 if (ioc->events != NULL){ in mpt_adapter_disable()
2753 kfree(ioc->events); in mpt_adapter_disable()
2754 ioc->events = NULL; in mpt_adapter_disable()
2755 ioc->alloc_total -= sz; in mpt_adapter_disable()
2758 mpt_free_fw_memory(ioc); in mpt_adapter_disable()
2760 kfree(ioc->spi_data.nvram); in mpt_adapter_disable()
2761 mpt_inactive_raid_list_free(ioc); in mpt_adapter_disable()
2762 kfree(ioc->raid_data.pIocPg2); in mpt_adapter_disable()
2763 kfree(ioc->raid_data.pIocPg3); in mpt_adapter_disable()
2764 ioc->spi_data.nvram = NULL; in mpt_adapter_disable()
2765 ioc->raid_data.pIocPg3 = NULL; in mpt_adapter_disable()
2767 if (ioc->spi_data.pIocPg4 != NULL) { in mpt_adapter_disable()
2768 sz = ioc->spi_data.IocPg4Sz; in mpt_adapter_disable()
2769 dma_free_coherent(&ioc->pcidev->dev, sz, in mpt_adapter_disable()
2770 ioc->spi_data.pIocPg4, in mpt_adapter_disable()
2771 ioc->spi_data.IocPg4_dma); in mpt_adapter_disable()
2772 ioc->spi_data.pIocPg4 = NULL; in mpt_adapter_disable()
2773 ioc->alloc_total -= sz; in mpt_adapter_disable()
2776 if (ioc->ReqToChain != NULL) { in mpt_adapter_disable()
2777 kfree(ioc->ReqToChain); in mpt_adapter_disable()
2778 kfree(ioc->RequestNB); in mpt_adapter_disable()
2779 ioc->ReqToChain = NULL; in mpt_adapter_disable()
2782 kfree(ioc->ChainToChain); in mpt_adapter_disable()
2783 ioc->ChainToChain = NULL; in mpt_adapter_disable()
2785 if (ioc->HostPageBuffer != NULL) { in mpt_adapter_disable()
2786 if((ret = mpt_host_page_access_control(ioc, in mpt_adapter_disable()
2790 ioc->name, __func__, ret); in mpt_adapter_disable()
2792 dexitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_adapter_disable()
2794 ioc->name, ioc->HostPageBuffer, in mpt_adapter_disable()
2795 ioc->HostPageBuffer_sz)); in mpt_adapter_disable()
2796 dma_free_coherent(&ioc->pcidev->dev, ioc->HostPageBuffer_sz, in mpt_adapter_disable()
2797 ioc->HostPageBuffer, ioc->HostPageBuffer_dma); in mpt_adapter_disable()
2798 ioc->HostPageBuffer = NULL; in mpt_adapter_disable()
2799 ioc->HostPageBuffer_sz = 0; in mpt_adapter_disable()
2800 ioc->alloc_total -= ioc->HostPageBuffer_sz; in mpt_adapter_disable()
2803 pci_set_drvdata(ioc->pcidev, NULL); in mpt_adapter_disable()
2814 mpt_adapter_dispose(MPT_ADAPTER *ioc) in mpt_adapter_dispose() argument
2818 if (ioc == NULL) in mpt_adapter_dispose()
2821 sz_first = ioc->alloc_total; in mpt_adapter_dispose()
2823 mpt_adapter_disable(ioc); in mpt_adapter_dispose()
2825 if (ioc->pci_irq != -1) { in mpt_adapter_dispose()
2826 free_irq(ioc->pci_irq, ioc); in mpt_adapter_dispose()
2827 if (ioc->msi_enable) in mpt_adapter_dispose()
2828 pci_disable_msi(ioc->pcidev); in mpt_adapter_dispose()
2829 ioc->pci_irq = -1; in mpt_adapter_dispose()
2832 if (ioc->memmap != NULL) { in mpt_adapter_dispose()
2833 iounmap(ioc->memmap); in mpt_adapter_dispose()
2834 ioc->memmap = NULL; in mpt_adapter_dispose()
2837 pci_disable_device(ioc->pcidev); in mpt_adapter_dispose()
2838 pci_release_selected_regions(ioc->pcidev, ioc->bars); in mpt_adapter_dispose()
2841 list_del(&ioc->list); in mpt_adapter_dispose()
2843 sz_last = ioc->alloc_total; in mpt_adapter_dispose()
2844 dprintk(ioc, printk(MYIOC_s_INFO_FMT "free'd %d of %d bytes\n", in mpt_adapter_dispose()
2845 ioc->name, sz_first-sz_last+(int)sizeof(*ioc), sz_first)); in mpt_adapter_dispose()
2847 if (ioc->alt_ioc) in mpt_adapter_dispose()
2848 ioc->alt_ioc->alt_ioc = NULL; in mpt_adapter_dispose()
2850 kfree(ioc); in mpt_adapter_dispose()
2859 MptDisplayIocCapabilities(MPT_ADAPTER *ioc) in MptDisplayIocCapabilities() argument
2863 printk(KERN_INFO "%s: ", ioc->name); in MptDisplayIocCapabilities()
2864 if (ioc->prod_name) in MptDisplayIocCapabilities()
2865 pr_cont("%s: ", ioc->prod_name); in MptDisplayIocCapabilities()
2868 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_INITIATOR) { in MptDisplayIocCapabilities()
2873 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_TARGET) { in MptDisplayIocCapabilities()
2878 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN) { in MptDisplayIocCapabilities()
2887 if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_TARGET) { in MptDisplayIocCapabilities()
2912 MakeIocReady(MPT_ADAPTER *ioc, int force, int sleepFlag) in MakeIocReady() argument
2923 ioc_state = mpt_GetIocState(ioc, 0); in MakeIocReady()
2924 dhsprintk(ioc, printk(MYIOC_s_INFO_FMT "MakeIocReady [raw] state=%08x\n", ioc->name, ioc_state)); in MakeIocReady()
2933 ioc->name); in MakeIocReady()
2939 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in MakeIocReady()
2940 "IOC is in READY state\n", ioc->name)); in MakeIocReady()
2950 ioc->name); in MakeIocReady()
2952 ioc->name, ioc_state & MPI_DOORBELL_DATA_MASK); in MakeIocReady()
2959 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOC operational unexpected\n", in MakeIocReady()
2960 ioc->name)); in MakeIocReady()
2968 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT in MakeIocReady()
2970 ioc->name, whoinit, statefault, force)); in MakeIocReady()
2975 if ((r = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag)) == 0) in MakeIocReady()
2982 hard_reset_done = KickStart(ioc, statefault||force, sleepFlag); in MakeIocReady()
2992 while ((ioc_state = mpt_GetIocState(ioc, 1)) != MPI_IOC_STATE_READY) { in MakeIocReady()
2998 if ((r = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag)) != 0) { in MakeIocReady()
2999 printk(MYIOC_s_ERR_FMT "IOC msg unit reset failed!\n", ioc->name); in MakeIocReady()
3007 if ((r = SendIocReset(ioc, MPI_FUNCTION_IO_UNIT_RESET, sleepFlag)) != 0) { in MakeIocReady()
3008 printk(MYIOC_s_ERR_FMT "IO unit reset failed!\n", ioc->name); in MakeIocReady()
3017 ioc->name, ioc_state, (int)((ii+5)/HZ)); in MakeIocReady()
3030 printk(MYIOC_s_INFO_FMT "Recovered from %s\n", ioc->name, in MakeIocReady()
3047 mpt_GetIocState(MPT_ADAPTER *ioc, int cooked) in mpt_GetIocState() argument
3052 s = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_GetIocState()
3056 ioc->last_state = sc; in mpt_GetIocState()
3071 GetIocFacts(MPT_ADAPTER *ioc, int sleepFlag, int reason) in GetIocFacts() argument
3083 if (ioc->last_state == MPI_IOC_STATE_RESET) { in GetIocFacts()
3086 ioc->name, ioc->last_state); in GetIocFacts()
3090 facts = &ioc->facts; in GetIocFacts()
3103 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in GetIocFacts()
3105 ioc->name, req_sz, reply_sz)); in GetIocFacts()
3110 r = mpt_handshake_req_reply_wait(ioc, req_sz, (u32*)&get_facts, in GetIocFacts()
3128 if (ioc->FirstWhoInit == WHOINIT_UNKNOWN) in GetIocFacts()
3129 ioc->FirstWhoInit = facts->WhoInit; in GetIocFacts()
3160 if ((ioc->facts.ProductID & MPI_FW_HEADER_PID_PROD_MASK) in GetIocFacts()
3162 ioc->ir_firmware = 1; in GetIocFacts()
3188 ioc->name); in GetIocFacts()
3194 ioc->NB_for_64_byte_frame = vv; in GetIocFacts()
3200 ioc->NBShiftFactor = shiftFactor; in GetIocFacts()
3201 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT in GetIocFacts()
3203 ioc->name, vv, shiftFactor, r)); in GetIocFacts()
3210 ioc->req_sz = min(MPT_DEFAULT_FRAME_SIZE, facts->RequestFrameSize * 4); in GetIocFacts()
3211 ioc->req_depth = min_t(int, MPT_MAX_REQ_DEPTH, facts->GlobalCredits); in GetIocFacts()
3212 ioc->reply_sz = MPT_REPLY_FRAME_SIZE; in GetIocFacts()
3213 ioc->reply_depth = min_t(int, MPT_DEFAULT_REPLY_DEPTH, facts->ReplyQueueDepth); in GetIocFacts()
3215 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "reply_sz=%3d, reply_depth=%4d\n", in GetIocFacts()
3216 ioc->name, ioc->reply_sz, ioc->reply_depth)); in GetIocFacts()
3217 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "req_sz =%3d, req_depth =%4d\n", in GetIocFacts()
3218 ioc->name, ioc->req_sz, ioc->req_depth)); in GetIocFacts()
3221 if ( (r = GetPortFacts(ioc, 0, sleepFlag)) != 0 ) in GetIocFacts()
3227 ioc->name, facts->MsgLength, (offsetof(IOCFactsReply_t, in GetIocFacts()
3245 GetPortFacts(MPT_ADAPTER *ioc, int portnum, int sleepFlag) in GetPortFacts() argument
3255 if (ioc->last_state == MPI_IOC_STATE_RESET) { in GetPortFacts()
3257 ioc->name, ioc->last_state ); in GetPortFacts()
3261 pfacts = &ioc->pfacts[portnum]; in GetPortFacts()
3275 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending get PortFacts(%d) request\n", in GetPortFacts()
3276 ioc->name, portnum)); in GetPortFacts()
3281 ii = mpt_handshake_req_reply_wait(ioc, req_sz, (u32*)&get_pfacts, in GetPortFacts()
3299 max_id = (ioc->bus_type == SAS) ? pfacts->PortSCSIID : in GetPortFacts()
3301 ioc->devices_per_bus = (max_id > 255) ? 256 : max_id; in GetPortFacts()
3302 ioc->number_of_buses = (ioc->devices_per_bus < 256) ? 1 : max_id/256; in GetPortFacts()
3310 ioc->devices_per_bus = 1; in GetPortFacts()
3311 ioc->number_of_buses = (max_id > 255) ? 255 : max_id; in GetPortFacts()
3328 SendIocInit(MPT_ADAPTER *ioc, int sleepFlag) in SendIocInit() argument
3347 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT) in SendIocInit()
3348 ioc->upload_fw = 1; in SendIocInit()
3350 ioc->upload_fw = 0; in SendIocInit()
3351 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "upload_fw %d facts.Flags=%x\n", in SendIocInit()
3352 ioc->name, ioc->upload_fw, ioc->facts.Flags)); in SendIocInit()
3354 ioc_init.MaxDevices = (U8)ioc->devices_per_bus; in SendIocInit()
3355 ioc_init.MaxBuses = (U8)ioc->number_of_buses; in SendIocInit()
3357 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "facts.MsgVersion=%x\n", in SendIocInit()
3358 ioc->name, ioc->facts.MsgVersion)); in SendIocInit()
3359 if (ioc->facts.MsgVersion >= MPI_VERSION_01_05) { in SendIocInit()
3364 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_HOST_PAGE_BUFFER_PERSISTENT) { in SendIocInit()
3365 ioc_init.HostPageBufferSGE = ioc->facts.HostPageBufferSGE; in SendIocInit()
3366 } else if(mpt_host_page_alloc(ioc, &ioc_init)) in SendIocInit()
3369 ioc_init.ReplyFrameSize = cpu_to_le16(ioc->reply_sz); /* in BYTES */ in SendIocInit()
3371 if (ioc->sg_addr_size == sizeof(u64)) { in SendIocInit()
3375 ioc_init.HostMfaHighAddr = cpu_to_le32((u32)((u64)ioc->alloc_dma >> 32)); in SendIocInit()
3376 ioc_init.SenseBufferHighAddr = cpu_to_le32((u32)((u64)ioc->sense_buf_pool_dma >> 32)); in SendIocInit()
3383 ioc->facts.CurrentHostMfaHighAddr = ioc_init.HostMfaHighAddr; in SendIocInit()
3384 ioc->facts.CurrentSenseBufferHighAddr = ioc_init.SenseBufferHighAddr; in SendIocInit()
3385 ioc->facts.MaxDevices = ioc_init.MaxDevices; in SendIocInit()
3386 ioc->facts.MaxBuses = ioc_init.MaxBuses; in SendIocInit()
3388 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending IOCInit (req @ %p)\n", in SendIocInit()
3389 ioc->name, &ioc_init)); in SendIocInit()
3391 r = mpt_handshake_req_reply_wait(ioc, sizeof(IOCInit_t), (u32*)&ioc_init, in SendIocInit()
3394 printk(MYIOC_s_ERR_FMT "Sending IOCInit failed(%d)!\n",ioc->name, r); in SendIocInit()
3402 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending PortEnable (req @ %p)\n", in SendIocInit()
3403 ioc->name, &ioc_init)); in SendIocInit()
3405 if ((r = SendPortEnable(ioc, 0, sleepFlag)) != 0) { in SendIocInit()
3406 printk(MYIOC_s_ERR_FMT "Sending PortEnable failed(%d)!\n",ioc->name, r); in SendIocInit()
3416 state = mpt_GetIocState(ioc, 1); in SendIocInit()
3426 ioc->name, (int)((count+5)/HZ)); in SendIocInit()
3430 state = mpt_GetIocState(ioc, 1); in SendIocInit()
3433 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Wait IOC_OPERATIONAL state (cnt=%d)\n", in SendIocInit()
3434 ioc->name, count)); in SendIocInit()
3436 ioc->aen_event_read_flag=0; in SendIocInit()
3452 SendPortEnable(MPT_ADAPTER *ioc, int portnum, int sleepFlag) in SendPortEnable() argument
3473 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending Port(%d)Enable (req @ %p)\n", in SendPortEnable()
3474 ioc->name, portnum, &port_enable)); in SendPortEnable()
3478 if (ioc->ir_firmware || ioc->bus_type == SAS) { in SendPortEnable()
3479 rc = mpt_handshake_req_reply_wait(ioc, req_sz, in SendPortEnable()
3483 rc = mpt_handshake_req_reply_wait(ioc, req_sz, in SendPortEnable()
3501 mpt_alloc_fw_memory(MPT_ADAPTER *ioc, int size) in mpt_alloc_fw_memory() argument
3505 if (ioc->cached_fw) { in mpt_alloc_fw_memory()
3509 else if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) { in mpt_alloc_fw_memory()
3510 ioc->cached_fw = ioc->alt_ioc->cached_fw; /* use alt_ioc's memory */ in mpt_alloc_fw_memory()
3511 ioc->cached_fw_dma = ioc->alt_ioc->cached_fw_dma; in mpt_alloc_fw_memory()
3515 ioc->cached_fw = dma_alloc_coherent(&ioc->pcidev->dev, size, in mpt_alloc_fw_memory()
3516 &ioc->cached_fw_dma, GFP_ATOMIC); in mpt_alloc_fw_memory()
3517 if (!ioc->cached_fw) { in mpt_alloc_fw_memory()
3519 ioc->name); in mpt_alloc_fw_memory()
3522 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_alloc_fw_memory()
3523 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, size, size)); in mpt_alloc_fw_memory()
3524 ioc->alloc_total += size; in mpt_alloc_fw_memory()
3539 mpt_free_fw_memory(MPT_ADAPTER *ioc) in mpt_free_fw_memory() argument
3543 if (!ioc->cached_fw) in mpt_free_fw_memory()
3546 sz = ioc->facts.FWImageSize; in mpt_free_fw_memory()
3547 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "free_fw_memory: FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_free_fw_memory()
3548 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz)); in mpt_free_fw_memory()
3549 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->cached_fw, in mpt_free_fw_memory()
3550 ioc->cached_fw_dma); in mpt_free_fw_memory()
3551 ioc->alloc_total -= sz; in mpt_free_fw_memory()
3552 ioc->cached_fw = NULL; in mpt_free_fw_memory()
3570 mpt_do_upload(MPT_ADAPTER *ioc, int sleepFlag) in mpt_do_upload() argument
3582 if ((sz = ioc->facts.FWImageSize) == 0) in mpt_do_upload()
3585 if (mpt_alloc_fw_memory(ioc, ioc->facts.FWImageSize) != 0) in mpt_do_upload()
3588 dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": FW Image @ %p[%p], sz=%d[%x] bytes\n", in mpt_do_upload()
3589 ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz)); in mpt_do_upload()
3591 prequest = (sleepFlag == NO_SLEEP) ? kzalloc(ioc->req_sz, GFP_ATOMIC) : in mpt_do_upload()
3592 kzalloc(ioc->req_sz, GFP_KERNEL); in mpt_do_upload()
3594 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "fw upload failed " in mpt_do_upload()
3595 "while allocating memory \n", ioc->name)); in mpt_do_upload()
3596 mpt_free_fw_memory(ioc); in mpt_do_upload()
3615 ioc->add_sge((char *)ptcsge, flagsLength, ioc->cached_fw_dma); in mpt_do_upload()
3617 ioc->SGE_size; in mpt_do_upload()
3618 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending FW Upload " in mpt_do_upload()
3619 " (req @ %p) fw_size=%d mf_request_size=%d\n", ioc->name, prequest, in mpt_do_upload()
3620 ioc->facts.FWImageSize, request_size)); in mpt_do_upload()
3621 DBG_DUMP_FW_REQUEST_FRAME(ioc, (u32 *)prequest); in mpt_do_upload()
3623 ii = mpt_handshake_req_reply_wait(ioc, request_size, (u32 *)prequest, in mpt_do_upload()
3626 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "FW Upload completed " in mpt_do_upload()
3627 "rc=%x \n", ioc->name, ii)); in mpt_do_upload()
3638 ioc->facts.FWImageSize == in mpt_do_upload()
3642 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT ": do_upload cmdStatus=%d \n", in mpt_do_upload()
3643 ioc->name, cmdStatus)); in mpt_do_upload()
3647 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "fw upload failed, " in mpt_do_upload()
3648 "freeing image \n", ioc->name)); in mpt_do_upload()
3649 mpt_free_fw_memory(ioc); in mpt_do_upload()
3671 mpt_downloadboot(MPT_ADAPTER *ioc, MpiFwHeader_t *pFwHeader, int sleepFlag) in mpt_downloadboot() argument
3683 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot: fw size 0x%x (%d), FW Ptr %p\n", in mpt_downloadboot()
3684 ioc->name, pFwHeader->ImageSize, pFwHeader->ImageSize, pFwHeader)); in mpt_downloadboot()
3686 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3687 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_downloadboot()
3688 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_downloadboot()
3689 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_downloadboot()
3690 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_downloadboot()
3691 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_downloadboot()
3693 CHIPREG_WRITE32(&ioc->chip->Diagnostic, (MPI_DIAG_PREVENT_IOC_BOOT | MPI_DIAG_DISABLE_ARM)); in mpt_downloadboot()
3702 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3703 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_RESET_ADAPTER); in mpt_downloadboot()
3706 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3708 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RESET_ADAPTER cleared, count=%d\n", in mpt_downloadboot()
3709 ioc->name, count)); in mpt_downloadboot()
3721 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot failed! " in mpt_downloadboot()
3723 ioc->name, diag0val)); in mpt_downloadboot()
3727 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3728 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_downloadboot()
3729 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_downloadboot()
3730 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_downloadboot()
3731 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_downloadboot()
3732 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_downloadboot()
3735 CHIPREG_WRITE32(&ioc->chip->Diagnostic, (MPI_DIAG_RW_ENABLE | MPI_DIAG_DISABLE_ARM)); in mpt_downloadboot()
3743 if (ioc->errata_flag_1064) in mpt_downloadboot()
3744 pci_enable_io_access(ioc->pcidev); in mpt_downloadboot()
3746 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, pFwHeader->LoadStartAddress); in mpt_downloadboot()
3747 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "LoadStart addr written 0x%x \n", in mpt_downloadboot()
3748 ioc->name, pFwHeader->LoadStartAddress)); in mpt_downloadboot()
3750 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write FW Image: 0x%x bytes @ %p\n", in mpt_downloadboot()
3751 ioc->name, fwSize*4, ptrFw)); in mpt_downloadboot()
3753 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, *ptrFw++); in mpt_downloadboot()
3765 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write Ext Image: 0x%x (%d) bytes @ %p load_addr=%x\n", in mpt_downloadboot()
3766 ioc->name, fwSize*4, fwSize*4, ptrFw, load_addr)); in mpt_downloadboot()
3767 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, load_addr); in mpt_downloadboot()
3770 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, *ptrFw++); in mpt_downloadboot()
3776 …ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write IopResetVector Addr=%x! \n", ioc->name, pFwHeader-… in mpt_downloadboot()
3777 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, pFwHeader->IopResetRegAddr); in mpt_downloadboot()
3780 …ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Write IopResetVector Value=%x! \n", ioc->name, pFwHeader-… in mpt_downloadboot()
3781 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, pFwHeader->IopResetVectorValue); in mpt_downloadboot()
3786 if (ioc->bus_type == SPI) { in mpt_downloadboot()
3791 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, 0x3F000000); in mpt_downloadboot()
3792 diagRwData = CHIPREG_PIO_READ32(&ioc->pio_chip->DiagRwData); in mpt_downloadboot()
3794 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwAddress, 0x3F000000); in mpt_downloadboot()
3795 CHIPREG_PIO_WRITE32(&ioc->pio_chip->DiagRwData, diagRwData); in mpt_downloadboot()
3798 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3799 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | in mpt_downloadboot()
3810 if (ioc->errata_flag_1064) in mpt_downloadboot()
3811 pci_disable_io_access(ioc->pcidev); in mpt_downloadboot()
3813 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_downloadboot()
3814 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot diag0val=%x, " in mpt_downloadboot()
3816 ioc->name, diag0val)); in mpt_downloadboot()
3818 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "downloadboot now diag0val=%x\n", in mpt_downloadboot()
3819 ioc->name, diag0val)); in mpt_downloadboot()
3820 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val); in mpt_downloadboot()
3823 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_downloadboot()
3825 if (ioc->bus_type == SAS) { in mpt_downloadboot()
3826 ioc_state = mpt_GetIocState(ioc, 0); in mpt_downloadboot()
3827 if ( (GetIocFacts(ioc, sleepFlag, in mpt_downloadboot()
3829 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "GetIocFacts failed: IocState=%x\n", in mpt_downloadboot()
3830 ioc->name, ioc_state)); in mpt_downloadboot()
3836 if ((ioc_state = mpt_GetIocState(ioc, 0)) & MPI_IOC_STATE_READY) { in mpt_downloadboot()
3837 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3839 ioc->name, count, ioc_state)); in mpt_downloadboot()
3840 if (ioc->bus_type == SAS) { in mpt_downloadboot()
3843 if ((SendIocInit(ioc, sleepFlag)) != 0) { in mpt_downloadboot()
3844 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3846 ioc->name)); in mpt_downloadboot()
3849 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3851 ioc->name)); in mpt_downloadboot()
3860 ddlprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_downloadboot()
3861 "downloadboot failed! IocState=%x\n",ioc->name, ioc_state)); in mpt_downloadboot()
3892 KickStart(MPT_ADAPTER *ioc, int force, int sleepFlag) in KickStart() argument
3898 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "KickStarting!\n", ioc->name)); in KickStart()
3899 if (ioc->bus_type == SPI) { in KickStart()
3903 SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag); in KickStart()
3912 hard_reset_done = mpt_diag_reset(ioc, force, sleepFlag); in KickStart()
3916 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Diagnostic reset successful!\n", in KickStart()
3917 ioc->name)); in KickStart()
3921 ioc_state = mpt_GetIocState(ioc, 1); in KickStart()
3923 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "KickStart successful! (cnt=%d)\n", in KickStart()
3924 ioc->name, cnt)); in KickStart()
3934 dinitprintk(ioc, printk(MYIOC_s_ERR_FMT "Failed to come READY after reset! IocState=%x\n", in KickStart()
3935 ioc->name, mpt_GetIocState(ioc, 0))); in KickStart()
3959 mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag) in mpt_diag_reset() argument
3970 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_diag_reset()
3972 if (ioc->pcidev->device == MPI_MANUFACTPAGE_DEVID_SAS1078) { in mpt_diag_reset()
3977 drsprintk(ioc, printk(MYIOC_s_WARN_FMT "%s: Doorbell=%p; 1078 reset " in mpt_diag_reset()
3978 "address=%p\n", ioc->name, __func__, in mpt_diag_reset()
3979 &ioc->chip->Doorbell, &ioc->chip->Reset_1078)); in mpt_diag_reset()
3980 CHIPREG_WRITE32(&ioc->chip->Reset_1078, 0x07); in mpt_diag_reset()
3994 (*(MptResetHandlers[cb_idx]))(ioc, in mpt_diag_reset()
3999 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
4002 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_diag_reset()
4005 ioc->name, doorbell, count)); in mpt_diag_reset()
4021 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4023 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4024 if (ioc->alt_ioc) in mpt_diag_reset()
4025 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4026 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG1: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4027 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4038 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_diag_reset()
4039 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_diag_reset()
4040 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_diag_reset()
4041 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_diag_reset()
4042 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_diag_reset()
4043 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_diag_reset()
4055 ioc->name, diag0val); in mpt_diag_reset()
4060 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4062 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Wrote magic DiagWriteEn sequence (%x)\n", in mpt_diag_reset()
4063 ioc->name, diag0val)); in mpt_diag_reset()
4066 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4067 if (ioc->alt_ioc) in mpt_diag_reset()
4068 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4069 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG2: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4070 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4076 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_DISABLE_ARM); in mpt_diag_reset()
4083 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val | MPI_DIAG_RESET_ADAPTER); in mpt_diag_reset()
4085 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Diagnostic reset performed\n", in mpt_diag_reset()
4086 ioc->name)); in mpt_diag_reset()
4097 ioc, MPT_IOC_PRE_RESET); in mpt_diag_reset()
4098 if (ioc->alt_ioc) { in mpt_diag_reset()
4100 ioc->alt_ioc, MPT_IOC_PRE_RESET); in mpt_diag_reset()
4105 if (ioc->cached_fw) in mpt_diag_reset()
4106 cached_fw = (MpiFwHeader_t *)ioc->cached_fw; in mpt_diag_reset()
4107 else if (ioc->alt_ioc && ioc->alt_ioc->cached_fw) in mpt_diag_reset()
4108 cached_fw = (MpiFwHeader_t *)ioc->alt_ioc->cached_fw; in mpt_diag_reset()
4117 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4122 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "cached_fw: diag0val=%x count=%d\n", in mpt_diag_reset()
4123 ioc->name, diag0val, count)); in mpt_diag_reset()
4131 if ((count = mpt_downloadboot(ioc, cached_fw, sleepFlag)) < 0) { in mpt_diag_reset()
4133 "firmware downloadboot failure (%d)!\n", ioc->name, count); in mpt_diag_reset()
4144 doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); in mpt_diag_reset()
4147 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_diag_reset()
4149 " count=%d\n", ioc->name, doorbell, count)); in mpt_diag_reset()
4165 "after reset! IocState=%x", ioc->name, in mpt_diag_reset()
4170 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4171 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4172 if (ioc->alt_ioc) in mpt_diag_reset()
4173 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4174 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG3: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4175 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4181 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4187 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFF); in mpt_diag_reset()
4188 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_1ST_KEY_VALUE); in mpt_diag_reset()
4189 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_2ND_KEY_VALUE); in mpt_diag_reset()
4190 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_3RD_KEY_VALUE); in mpt_diag_reset()
4191 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_4TH_KEY_VALUE); in mpt_diag_reset()
4192 CHIPREG_WRITE32(&ioc->chip->WriteSequence, MPI_WRSEQ_5TH_KEY_VALUE); in mpt_diag_reset()
4204 ioc->name, diag0val); in mpt_diag_reset()
4207 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4210 CHIPREG_WRITE32(&ioc->chip->Diagnostic, diag0val); in mpt_diag_reset()
4211 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4214 ioc->name); in mpt_diag_reset()
4219 CHIPREG_WRITE32(&ioc->chip->WriteSequence, 0xFFFFFFFF); in mpt_diag_reset()
4223 diag0val = CHIPREG_READ32(&ioc->chip->Diagnostic); in mpt_diag_reset()
4226 ioc->name, diag0val); in mpt_diag_reset()
4230 if (ioc->debug_level & MPT_DEBUG) { in mpt_diag_reset()
4231 if (ioc->alt_ioc) in mpt_diag_reset()
4232 diag1val = CHIPREG_READ32(&ioc->alt_ioc->chip->Diagnostic); in mpt_diag_reset()
4233 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "DbG4: diag0=%08x, diag1=%08x\n", in mpt_diag_reset()
4234 ioc->name, diag0val, diag1val)); in mpt_diag_reset()
4240 ioc->facts.EventState = 0; in mpt_diag_reset()
4242 if (ioc->alt_ioc) in mpt_diag_reset()
4243 ioc->alt_ioc->facts.EventState = 0; in mpt_diag_reset()
4261 SendIocReset(MPT_ADAPTER *ioc, u8 reset_type, int sleepFlag) in SendIocReset() argument
4267 drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending IOC reset(0x%02x)!\n", in SendIocReset()
4268 ioc->name, reset_type)); in SendIocReset()
4269 CHIPREG_WRITE32(&ioc->chip->Doorbell, reset_type<<MPI_DOORBELL_FUNCTION_SHIFT); in SendIocReset()
4270 if ((r = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in SendIocReset()
4278 while ((state = mpt_GetIocState(ioc, 1)) != MPI_IOC_STATE_READY) { in SendIocReset()
4287 ioc->name, state, (int)((count+5)/HZ)); in SendIocReset()
4302 if (ioc->facts.Function) in SendIocReset()
4303 ioc->facts.EventState = 0; in SendIocReset()
4317 initChainBuffers(MPT_ADAPTER *ioc) in initChainBuffers() argument
4326 if (ioc->ReqToChain == NULL) { in initChainBuffers()
4327 sz = ioc->req_depth * sizeof(int); in initChainBuffers()
4332 ioc->ReqToChain = (int *) mem; in initChainBuffers()
4333 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReqToChain alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4334 ioc->name, mem, sz)); in initChainBuffers()
4339 ioc->RequestNB = (int *) mem; in initChainBuffers()
4340 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestNB alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4341 ioc->name, mem, sz)); in initChainBuffers()
4343 for (ii = 0; ii < ioc->req_depth; ii++) { in initChainBuffers()
4344 ioc->ReqToChain[ii] = MPT_HOST_NO_CHAIN; in initChainBuffers()
4357 scale = ioc->req_sz / ioc->SGE_size; in initChainBuffers()
4358 if (ioc->sg_addr_size == sizeof(u64)) in initChainBuffers()
4359 num_sge = scale + (ioc->req_sz - 60) / ioc->SGE_size; in initChainBuffers()
4361 num_sge = 1 + scale + (ioc->req_sz - 64) / ioc->SGE_size; in initChainBuffers()
4363 if (ioc->sg_addr_size == sizeof(u64)) { in initChainBuffers()
4364 numSGE = (scale - 1) * (ioc->facts.MaxChainDepth-1) + scale + in initChainBuffers()
4365 (ioc->req_sz - 60) / ioc->SGE_size; in initChainBuffers()
4367 numSGE = 1 + (scale - 1) * (ioc->facts.MaxChainDepth-1) + in initChainBuffers()
4368 scale + (ioc->req_sz - 64) / ioc->SGE_size; in initChainBuffers()
4370 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "num_sge=%d numSGE=%d\n", in initChainBuffers()
4371 ioc->name, num_sge, numSGE)); in initChainBuffers()
4373 if (ioc->bus_type == FC) { in initChainBuffers()
4388 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Now numSGE=%d num_sge=%d num_chain=%d\n", in initChainBuffers()
4389 ioc->name, numSGE, num_sge, num_chain)); in initChainBuffers()
4391 if (ioc->bus_type == SPI) in initChainBuffers()
4393 else if (ioc->bus_type == SAS) in initChainBuffers()
4398 ioc->num_chain = num_chain; in initChainBuffers()
4401 if (ioc->ChainToChain == NULL) { in initChainBuffers()
4406 ioc->ChainToChain = (int *) mem; in initChainBuffers()
4407 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainToChain alloc @ %p, sz=%d bytes\n", in initChainBuffers()
4408 ioc->name, mem, sz)); in initChainBuffers()
4410 mem = (u8 *) ioc->ChainToChain; in initChainBuffers()
4428 PrimeIocFifos(MPT_ADAPTER *ioc) in PrimeIocFifos() argument
4441 if (ioc->reply_frames == NULL) { in PrimeIocFifos()
4442 if ( (num_chain = initChainBuffers(ioc)) < 0) in PrimeIocFifos()
4447 if (ioc->pcidev->device == MPI_MANUFACTPAGE_DEVID_SAS1078 && in PrimeIocFifos()
4448 ioc->dma_mask > DMA_BIT_MASK(35)) { in PrimeIocFifos()
4449 if (!dma_set_mask(&ioc->pcidev->dev, DMA_BIT_MASK(32)) in PrimeIocFifos()
4450 && !dma_set_coherent_mask(&ioc->pcidev->dev, DMA_BIT_MASK(32))) { in PrimeIocFifos()
4452 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4455 ioc->name)); in PrimeIocFifos()
4458 dma_set_mask(&ioc->pcidev->dev, in PrimeIocFifos()
4460 dma_set_coherent_mask(&ioc->pcidev->dev, in PrimeIocFifos()
4466 ioc->name); in PrimeIocFifos()
4471 total_size = reply_sz = (ioc->reply_sz * ioc->reply_depth); in PrimeIocFifos()
4472 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffer sz=%d bytes, ReplyDepth=%d\n", in PrimeIocFifos()
4473 ioc->name, ioc->reply_sz, ioc->reply_depth)); in PrimeIocFifos()
4474 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffer sz=%d[%x] bytes\n", in PrimeIocFifos()
4475 ioc->name, reply_sz, reply_sz)); in PrimeIocFifos()
4477 sz = (ioc->req_sz * ioc->req_depth); in PrimeIocFifos()
4478 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffer sz=%d bytes, RequestDepth=%d\n", in PrimeIocFifos()
4479 ioc->name, ioc->req_sz, ioc->req_depth)); in PrimeIocFifos()
4480 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffer sz=%d[%x] bytes\n", in PrimeIocFifos()
4481 ioc->name, sz, sz)); in PrimeIocFifos()
4484 sz = num_chain * ioc->req_sz; /* chain buffer pool size */ in PrimeIocFifos()
4485 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffer sz=%d bytes, ChainDepth=%d\n", in PrimeIocFifos()
4486 ioc->name, ioc->req_sz, num_chain)); in PrimeIocFifos()
4487 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffer sz=%d[%x] bytes num_chain=%d\n", in PrimeIocFifos()
4488 ioc->name, sz, sz, num_chain)); in PrimeIocFifos()
4491 mem = dma_alloc_coherent(&ioc->pcidev->dev, total_size, in PrimeIocFifos()
4495 ioc->name); in PrimeIocFifos()
4499 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Total alloc @ %p[%p], sz=%d[%x] bytes\n", in PrimeIocFifos()
4500 ioc->name, mem, (void *)(ulong)alloc_dma, total_size, total_size)); in PrimeIocFifos()
4503 ioc->alloc_total += total_size; in PrimeIocFifos()
4504 ioc->alloc = mem; in PrimeIocFifos()
4505 ioc->alloc_dma = alloc_dma; in PrimeIocFifos()
4506 ioc->alloc_sz = total_size; in PrimeIocFifos()
4507 ioc->reply_frames = (MPT_FRAME_HDR *) mem; in PrimeIocFifos()
4508 ioc->reply_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF); in PrimeIocFifos()
4510 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffers @ %p[%p]\n", in PrimeIocFifos()
4511 ioc->name, ioc->reply_frames, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4518 ioc->req_frames = (MPT_FRAME_HDR *) mem; in PrimeIocFifos()
4519 ioc->req_frames_dma = alloc_dma; in PrimeIocFifos()
4521 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "RequestBuffers @ %p[%p]\n", in PrimeIocFifos()
4522 ioc->name, mem, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4524 ioc->req_frames_low_dma = (u32) (alloc_dma & 0xFFFFFFFF); in PrimeIocFifos()
4526 for (i = 0; i < ioc->req_depth; i++) { in PrimeIocFifos()
4527 alloc_dma += ioc->req_sz; in PrimeIocFifos()
4528 mem += ioc->req_sz; in PrimeIocFifos()
4531 ioc->ChainBuffer = mem; in PrimeIocFifos()
4532 ioc->ChainBufferDMA = alloc_dma; in PrimeIocFifos()
4534 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ChainBuffers @ %p(%p)\n", in PrimeIocFifos()
4535 ioc->name, ioc->ChainBuffer, (void *)(ulong)ioc->ChainBufferDMA)); in PrimeIocFifos()
4540 INIT_LIST_HEAD(&ioc->FreeChainQ); in PrimeIocFifos()
4544 mem = (u8 *)ioc->ChainBuffer; in PrimeIocFifos()
4547 list_add_tail(&mf->u.frame.linkage.list, &ioc->FreeChainQ); in PrimeIocFifos()
4548 mem += ioc->req_sz; in PrimeIocFifos()
4553 alloc_dma = ioc->req_frames_dma; in PrimeIocFifos()
4554 mem = (u8 *) ioc->req_frames; in PrimeIocFifos()
4556 spin_lock_irqsave(&ioc->FreeQlock, flags); in PrimeIocFifos()
4557 INIT_LIST_HEAD(&ioc->FreeQ); in PrimeIocFifos()
4558 for (i = 0; i < ioc->req_depth; i++) { in PrimeIocFifos()
4562 list_add_tail(&mf->u.frame.linkage.list, &ioc->FreeQ); in PrimeIocFifos()
4564 mem += ioc->req_sz; in PrimeIocFifos()
4566 spin_unlock_irqrestore(&ioc->FreeQlock, flags); in PrimeIocFifos()
4568 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in PrimeIocFifos()
4569 ioc->sense_buf_pool = dma_alloc_coherent(&ioc->pcidev->dev, sz, in PrimeIocFifos()
4570 &ioc->sense_buf_pool_dma, GFP_KERNEL); in PrimeIocFifos()
4571 if (ioc->sense_buf_pool == NULL) { in PrimeIocFifos()
4573 ioc->name); in PrimeIocFifos()
4577 ioc->sense_buf_low_dma = (u32) (ioc->sense_buf_pool_dma & 0xFFFFFFFF); in PrimeIocFifos()
4578 ioc->alloc_total += sz; in PrimeIocFifos()
4579 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SenseBuffers @ %p[%p]\n", in PrimeIocFifos()
4580 ioc->name, ioc->sense_buf_pool, (void *)(ulong)ioc->sense_buf_pool_dma)); in PrimeIocFifos()
4586 alloc_dma = ioc->alloc_dma; in PrimeIocFifos()
4587 dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ReplyBuffers @ %p[%p]\n", in PrimeIocFifos()
4588 ioc->name, ioc->reply_frames, (void *)(ulong)alloc_dma)); in PrimeIocFifos()
4590 for (i = 0; i < ioc->reply_depth; i++) { in PrimeIocFifos()
4592 CHIPREG_WRITE32(&ioc->chip->ReplyFifo, alloc_dma); in PrimeIocFifos()
4593 alloc_dma += ioc->reply_sz; in PrimeIocFifos()
4596 if (dma_mask == DMA_BIT_MASK(35) && !dma_set_mask(&ioc->pcidev->dev, in PrimeIocFifos()
4597 ioc->dma_mask) && !dma_set_coherent_mask(&ioc->pcidev->dev, in PrimeIocFifos()
4598 ioc->dma_mask)) in PrimeIocFifos()
4599 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4600 "restoring 64 bit addressing\n", ioc->name)); in PrimeIocFifos()
4606 if (ioc->alloc != NULL) { in PrimeIocFifos()
4607 sz = ioc->alloc_sz; in PrimeIocFifos()
4608 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->alloc, in PrimeIocFifos()
4609 ioc->alloc_dma); in PrimeIocFifos()
4610 ioc->reply_frames = NULL; in PrimeIocFifos()
4611 ioc->req_frames = NULL; in PrimeIocFifos()
4612 ioc->alloc_total -= sz; in PrimeIocFifos()
4614 if (ioc->sense_buf_pool != NULL) { in PrimeIocFifos()
4615 sz = (ioc->req_depth * MPT_SENSE_BUFFER_ALLOC); in PrimeIocFifos()
4616 dma_free_coherent(&ioc->pcidev->dev, sz, ioc->sense_buf_pool, in PrimeIocFifos()
4617 ioc->sense_buf_pool_dma); in PrimeIocFifos()
4618 ioc->sense_buf_pool = NULL; in PrimeIocFifos()
4621 if (dma_mask == DMA_BIT_MASK(35) && !dma_set_mask(&ioc->pcidev->dev, in PrimeIocFifos()
4622 DMA_BIT_MASK(64)) && !dma_set_coherent_mask(&ioc->pcidev->dev, in PrimeIocFifos()
4624 d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT in PrimeIocFifos()
4625 "restoring 64 bit addressing\n", ioc->name)); in PrimeIocFifos()
4650 mpt_handshake_req_reply_wait(MPT_ADAPTER *ioc, int reqBytes, u32 *req, in mpt_handshake_req_reply_wait() argument
4660 ioc->hs_reply_idx = 0; in mpt_handshake_req_reply_wait()
4661 mptReply = (MPIDefaultReply_t *) ioc->hs_reply; in mpt_handshake_req_reply_wait()
4669 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_handshake_req_reply_wait()
4670 CHIPREG_WRITE32(&ioc->chip->Doorbell, in mpt_handshake_req_reply_wait()
4677 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4680 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake request start reqBytes=%d, WaitCnt=%d%s\n", in mpt_handshake_req_reply_wait()
4681 ioc->name, reqBytes, t, failcnt ? " - MISSING DOORBELL HANDSHAKE!" : "")); in mpt_handshake_req_reply_wait()
4684 if (!(CHIPREG_READ32(&ioc->chip->Doorbell) & MPI_DOORBELL_ACTIVE)) in mpt_handshake_req_reply_wait()
4692 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in mpt_handshake_req_reply_wait()
4693 if (!failcnt && (t = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4710 CHIPREG_WRITE32(&ioc->chip->Doorbell, word); in mpt_handshake_req_reply_wait()
4711 if ((t = WaitForDoorbellAck(ioc, 5, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4715 …dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Handshake request frame (@%p) header\n", ioc->name, req)); in mpt_handshake_req_reply_wait()
4716 DBG_DUMP_REQUEST_FRAME_HDR(ioc, (u32 *)req); in mpt_handshake_req_reply_wait()
4718 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake request post done, WaitCnt=%d%s\n", in mpt_handshake_req_reply_wait()
4719 ioc->name, t, failcnt ? " - MISSING DOORBELL ACK!" : "")); in mpt_handshake_req_reply_wait()
4724 if (!failcnt && (t = WaitForDoorbellReply(ioc, maxwait, sleepFlag)) < 0) in mpt_handshake_req_reply_wait()
4727 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HandShake reply count=%d%s\n", in mpt_handshake_req_reply_wait()
4728 ioc->name, t, failcnt ? " - MISSING DOORBELL REPLY!" : "")); in mpt_handshake_req_reply_wait()
4734 u16reply[ii] = ioc->hs_reply[ii]; in mpt_handshake_req_reply_wait()
4756 WaitForDoorbellAck(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellAck() argument
4767 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellAck()
4775 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellAck()
4783 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell ACK (count=%d)\n", in WaitForDoorbellAck()
4784 ioc->name, count)); in WaitForDoorbellAck()
4789 ioc->name, count, intstat); in WaitForDoorbellAck()
4806 WaitForDoorbellInt(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellInt() argument
4815 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellInt()
4823 intstat = CHIPREG_READ32(&ioc->chip->IntStatus); in WaitForDoorbellInt()
4832 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell INT (cnt=%d) howlong=%d\n", in WaitForDoorbellInt()
4833 ioc->name, count, howlong)); in WaitForDoorbellInt()
4838 ioc->name, count, intstat); in WaitForDoorbellInt()
4856 WaitForDoorbellReply(MPT_ADAPTER *ioc, int howlong, int sleepFlag) in WaitForDoorbellReply() argument
4861 u16 *hs_reply = ioc->hs_reply; in WaitForDoorbellReply()
4862 volatile MPIDefaultReply_t *mptReply = (MPIDefaultReply_t *) ioc->hs_reply; in WaitForDoorbellReply()
4871 if ((t = WaitForDoorbellInt(ioc, howlong, sleepFlag)) < 0) { in WaitForDoorbellReply()
4874 hs_reply[u16cnt++] = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4875 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4876 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4879 hs_reply[u16cnt++] = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4880 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4884 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitCnt=%d First handshake reply word=%08x%s\n", in WaitForDoorbellReply()
4885 ioc->name, t, le32_to_cpu(*(u32 *)hs_reply), in WaitForDoorbellReply()
4893 if ((t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4895 hword = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); in WaitForDoorbellReply()
4897 if (u16cnt < ARRAY_SIZE(ioc->hs_reply)) in WaitForDoorbellReply()
4899 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4902 if (!failcnt && (t = WaitForDoorbellInt(ioc, 5, sleepFlag)) < 0) in WaitForDoorbellReply()
4904 CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); in WaitForDoorbellReply()
4908 ioc->name); in WaitForDoorbellReply()
4920 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Got Handshake reply:\n", ioc->name)); in WaitForDoorbellReply()
4921 DBG_DUMP_REPLY_FRAME(ioc, (u32 *)mptReply); in WaitForDoorbellReply()
4923 dhsprintk(ioc, printk(MYIOC_s_DEBUG_FMT "WaitForDoorbell REPLY WaitCnt=%d (sz=%d)\n", in WaitForDoorbellReply()
4924 ioc->name, t, u16cnt/2)); in WaitForDoorbellReply()
4940 GetLanConfigPages(MPT_ADAPTER *ioc) in GetLanConfigPages() argument
4964 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetLanConfigPages()
4969 ppage0_alloc = dma_alloc_coherent(&ioc->pcidev->dev, data_sz, in GetLanConfigPages()
4977 if ((rc = mpt_config(ioc, &cfg)) == 0) { in GetLanConfigPages()
4980 memcpy(&ioc->lan_cnfg_page0, ppage0_alloc, copy_sz); in GetLanConfigPages()
4984 dma_free_coherent(&ioc->pcidev->dev, data_sz, in GetLanConfigPages()
5009 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetLanConfigPages()
5017 ppage1_alloc = dma_alloc_coherent(&ioc->pcidev->dev, data_sz, in GetLanConfigPages()
5024 if ((rc = mpt_config(ioc, &cfg)) == 0) { in GetLanConfigPages()
5027 memcpy(&ioc->lan_cnfg_page1, ppage1_alloc, copy_sz); in GetLanConfigPages()
5030 dma_free_coherent(&ioc->pcidev->dev, data_sz, in GetLanConfigPages()
5062 mptbase_sas_persist_operation(MPT_ADAPTER *ioc, u8 persist_opcode) in mptbase_sas_persist_operation() argument
5071 mutex_lock(&ioc->mptbase_cmds.mutex); in mptbase_sas_persist_operation()
5074 memset(ioc->mptbase_cmds.reply, 0 , MPT_DEFAULT_FRAME_SIZE); in mptbase_sas_persist_operation()
5075 INITIALIZE_MGMT_STATUS(ioc->mptbase_cmds.status) in mptbase_sas_persist_operation()
5094 if ((mf = mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in mptbase_sas_persist_operation()
5107 mpt_put_msg_frame(mpt_base_index, ioc, mf); in mptbase_sas_persist_operation()
5108 timeleft = wait_for_completion_timeout(&ioc->mptbase_cmds.done, 10*HZ); in mptbase_sas_persist_operation()
5109 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_COMMAND_GOOD)) { in mptbase_sas_persist_operation()
5112 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_DID_IOCRESET) in mptbase_sas_persist_operation()
5117 ioc->name, __func__, mpt_GetIocState(ioc, 0)); in mptbase_sas_persist_operation()
5118 mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP); in mptbase_sas_persist_operation()
5119 mpt_free_msg_frame(ioc, mf); in mptbase_sas_persist_operation()
5124 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_RF_VALID)) { in mptbase_sas_persist_operation()
5130 (SasIoUnitControlReply_t *)ioc->mptbase_cmds.reply; in mptbase_sas_persist_operation()
5141 CLEAR_MGMT_STATUS(ioc->mptbase_cmds.status) in mptbase_sas_persist_operation()
5142 mutex_unlock(&ioc->mptbase_cmds.mutex); in mptbase_sas_persist_operation()
5149 mptbase_raid_process_event_data(MPT_ADAPTER *ioc, in mptbase_raid_process_event_data() argument
5174 ioc->name, disk, volume); in mptbase_raid_process_event_data()
5177 ioc->name, volume); in mptbase_raid_process_event_data()
5183 ioc->name); in mptbase_raid_process_event_data()
5189 ioc->name); in mptbase_raid_process_event_data()
5194 ioc->name); in mptbase_raid_process_event_data()
5199 ioc->name, in mptbase_raid_process_event_data()
5217 ioc->name, disk); in mptbase_raid_process_event_data()
5222 ioc->name); in mptbase_raid_process_event_data()
5227 ioc->name); in mptbase_raid_process_event_data()
5232 ioc->name); in mptbase_raid_process_event_data()
5237 ioc->name, in mptbase_raid_process_event_data()
5263 ioc->name, disk); in mptbase_raid_process_event_data()
5268 ioc->name, pRaidEventData->ASC, pRaidEventData->ASCQ); in mptbase_raid_process_event_data()
5273 ioc->name, disk); in mptbase_raid_process_event_data()
5290 GetIoUnitPage2(MPT_ADAPTER *ioc) in GetIoUnitPage2() argument
5311 if ((rc = mpt_config(ioc, &cfg)) != 0) in GetIoUnitPage2()
5320 ppage_alloc = dma_alloc_coherent(&ioc->pcidev->dev, data_sz, in GetIoUnitPage2()
5328 if ((rc = mpt_config(ioc, &cfg)) == 0) in GetIoUnitPage2()
5329 ioc->biosVersion = le32_to_cpu(ppage_alloc->BiosVersion); in GetIoUnitPage2()
5331 dma_free_coherent(&ioc->pcidev->dev, data_sz, in GetIoUnitPage2()
5360 mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum) in mpt_GetScsiPortSettings() argument
5371 if (!ioc->spi_data.nvram) { in mpt_GetScsiPortSettings()
5379 ioc->spi_data.nvram = (int *) mem; in mpt_GetScsiPortSettings()
5381 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SCSI device NVRAM settings @ %p, sz=%d\n", in mpt_GetScsiPortSettings()
5382 ioc->name, ioc->spi_data.nvram, sz)); in mpt_GetScsiPortSettings()
5388 ioc->spi_data.nvram[ii] = MPT_HOST_NVRAM_INVALID; in mpt_GetScsiPortSettings()
5403 if (mpt_config(ioc, &cfg) != 0) in mpt_GetScsiPortSettings()
5407 pbuf = dma_alloc_coherent(&ioc->pcidev->dev, in mpt_GetScsiPortSettings()
5413 if (mpt_config(ioc, &cfg) != 0) { in mpt_GetScsiPortSettings()
5414 ioc->spi_data.maxBusWidth = MPT_NARROW; in mpt_GetScsiPortSettings()
5415 ioc->spi_data.maxSyncOffset = 0; in mpt_GetScsiPortSettings()
5416 ioc->spi_data.minSyncFactor = MPT_ASYNC; in mpt_GetScsiPortSettings()
5417 ioc->spi_data.busType = MPT_HOST_BUS_UNKNOWN; in mpt_GetScsiPortSettings()
5419 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5421 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5430 ioc->spi_data.noQas |= MPT_TARGET_NO_NEGO_QAS; in mpt_GetScsiPortSettings()
5431 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5433 ioc->name, pPP0->Capabilities)); in mpt_GetScsiPortSettings()
5435 ioc->spi_data.maxBusWidth = pPP0->Capabilities & MPI_SCSIPORTPAGE0_CAP_WIDE ? 1 : 0; in mpt_GetScsiPortSettings()
5438 ioc->spi_data.maxSyncOffset = (u8) (data >> 16); in mpt_GetScsiPortSettings()
5440 ioc->spi_data.minSyncFactor = (u8) (data >> 8); in mpt_GetScsiPortSettings()
5441 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5443 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5445 ioc->spi_data.maxSyncOffset = 0; in mpt_GetScsiPortSettings()
5446 ioc->spi_data.minSyncFactor = MPT_ASYNC; in mpt_GetScsiPortSettings()
5449 ioc->spi_data.busType = pPP0->PhysicalInterface & MPI_SCSIPORTPAGE0_PHY_SIGNAL_TYPE_MASK; in mpt_GetScsiPortSettings()
5453 if ((ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_HVD) || in mpt_GetScsiPortSettings()
5454 (ioc->spi_data.busType == MPI_SCSIPORTPAGE0_PHY_SIGNAL_SE)) { in mpt_GetScsiPortSettings()
5456 if (ioc->spi_data.minSyncFactor < MPT_ULTRA) { in mpt_GetScsiPortSettings()
5457 ioc->spi_data.minSyncFactor = MPT_ULTRA; in mpt_GetScsiPortSettings()
5458 ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_GetScsiPortSettings()
5460 ioc->name, ioc->spi_data.minSyncFactor)); in mpt_GetScsiPortSettings()
5465 dma_free_coherent(&ioc->pcidev->dev, in mpt_GetScsiPortSettings()
5483 if (mpt_config(ioc, &cfg) != 0) in mpt_GetScsiPortSettings()
5489 pbuf = dma_alloc_coherent(&ioc->pcidev->dev, in mpt_GetScsiPortSettings()
5495 if (mpt_config(ioc, &cfg) != 0) { in mpt_GetScsiPortSettings()
5499 } else if (ioc->pcidev->vendor == PCI_VENDOR_ID_ATTO) { in mpt_GetScsiPortSettings()
5529 ioc->spi_data.nvram[ii] = data; in mpt_GetScsiPortSettings()
5538 ioc->spi_data.bus_reset = in mpt_GetScsiPortSettings()
5547 ioc->spi_data.PortFlags = data; in mpt_GetScsiPortSettings()
5552 ioc->spi_data.nvram[ii] = data; in mpt_GetScsiPortSettings()
5556 dma_free_coherent(&ioc->pcidev->dev, in mpt_GetScsiPortSettings()
5580 mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum) in mpt_readScsiDevicePageHeaders() argument
5597 if (mpt_config(ioc, &cfg) != 0) in mpt_readScsiDevicePageHeaders()
5600 ioc->spi_data.sdp1version = cfg.cfghdr.hdr->PageVersion; in mpt_readScsiDevicePageHeaders()
5601 ioc->spi_data.sdp1length = cfg.cfghdr.hdr->PageLength; in mpt_readScsiDevicePageHeaders()
5607 if (mpt_config(ioc, &cfg) != 0) in mpt_readScsiDevicePageHeaders()
5610 ioc->spi_data.sdp0version = cfg.cfghdr.hdr->PageVersion; in mpt_readScsiDevicePageHeaders()
5611 ioc->spi_data.sdp0length = cfg.cfghdr.hdr->PageLength; in mpt_readScsiDevicePageHeaders()
5613 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Headers: 0: version %d length %d\n", in mpt_readScsiDevicePageHeaders()
5614 ioc->name, ioc->spi_data.sdp0version, ioc->spi_data.sdp0length)); in mpt_readScsiDevicePageHeaders()
5616 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Headers: 1: version %d length %d\n", in mpt_readScsiDevicePageHeaders()
5617 ioc->name, ioc->spi_data.sdp1version, ioc->spi_data.sdp1length)); in mpt_readScsiDevicePageHeaders()
5626 mpt_inactive_raid_list_free(MPT_ADAPTER *ioc) in mpt_inactive_raid_list_free() argument
5630 if (list_empty(&ioc->raid_data.inactive_list)) in mpt_inactive_raid_list_free()
5633 mutex_lock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_list_free()
5635 &ioc->raid_data.inactive_list, list) { in mpt_inactive_raid_list_free()
5639 mutex_unlock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_list_free()
5650 mpt_inactive_raid_volumes(MPT_ADAPTER *ioc, u8 channel, u8 id) in mpt_inactive_raid_volumes() argument
5668 if (mpt_config(ioc, &cfg) != 0) in mpt_inactive_raid_volumes()
5674 buffer = dma_alloc_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_inactive_raid_volumes()
5683 if (mpt_config(ioc, &cfg) != 0) in mpt_inactive_raid_volumes()
5698 mutex_lock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_volumes()
5700 if(mpt_raid_phys_disk_pg0(ioc, in mpt_inactive_raid_volumes()
5716 &ioc->raid_data.inactive_list); in mpt_inactive_raid_volumes()
5718 mutex_unlock(&ioc->raid_data.inactive_list_mutex); in mpt_inactive_raid_volumes()
5722 dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_inactive_raid_volumes()
5738 mpt_raid_phys_disk_pg0(MPT_ADAPTER *ioc, u8 phys_disk_num, in mpt_raid_phys_disk_pg0() argument
5757 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg0()
5767 buffer = dma_alloc_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg0()
5779 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg0()
5791 dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg0()
5806 mpt_raid_phys_disk_get_num_paths(MPT_ADAPTER *ioc, u8 phys_disk_num) in mpt_raid_phys_disk_get_num_paths() argument
5824 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_get_num_paths()
5834 buffer = dma_alloc_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_raid_phys_disk_get_num_paths()
5846 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_get_num_paths()
5855 dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_raid_phys_disk_get_num_paths()
5874 mpt_raid_phys_disk_pg1(MPT_ADAPTER *ioc, u8 phys_disk_num, in mpt_raid_phys_disk_pg1() argument
5896 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg1()
5906 buffer = dma_alloc_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg1()
5918 if (mpt_config(ioc, &cfg) != 0) { in mpt_raid_phys_disk_pg1()
5944 dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_raid_phys_disk_pg1()
5962 mpt_findImVolumes(MPT_ADAPTER *ioc) in mpt_findImVolumes() argument
5973 if (!ioc->ir_firmware) in mpt_findImVolumes()
5978 kfree(ioc->raid_data.pIocPg2); in mpt_findImVolumes()
5979 ioc->raid_data.pIocPg2 = NULL; in mpt_findImVolumes()
5980 mpt_inactive_raid_list_free(ioc); in mpt_findImVolumes()
5994 if (mpt_config(ioc, &cfg) != 0) in mpt_findImVolumes()
6001 pIoc2 = dma_alloc_coherent(&ioc->pcidev->dev, iocpage2sz, &ioc2_dma, in mpt_findImVolumes()
6008 if (mpt_config(ioc, &cfg) != 0) in mpt_findImVolumes()
6017 ioc->raid_data.pIocPg2 = (IOCPage2_t *) mem; in mpt_findImVolumes()
6019 mpt_read_ioc_pg_3(ioc); in mpt_findImVolumes()
6022 mpt_inactive_raid_volumes(ioc, in mpt_findImVolumes()
6027 dma_free_coherent(&ioc->pcidev->dev, iocpage2sz, pIoc2, ioc2_dma); in mpt_findImVolumes()
6033 mpt_read_ioc_pg_3(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_3() argument
6044 kfree(ioc->raid_data.pIocPg3); in mpt_read_ioc_pg_3()
6045 ioc->raid_data.pIocPg3 = NULL; in mpt_read_ioc_pg_3()
6060 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_3()
6069 pIoc3 = dma_alloc_coherent(&ioc->pcidev->dev, iocpage3sz, &ioc3_dma, in mpt_read_ioc_pg_3()
6079 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_3()
6083 ioc->raid_data.pIocPg3 = (IOCPage3_t *) mem; in mpt_read_ioc_pg_3()
6087 dma_free_coherent(&ioc->pcidev->dev, iocpage3sz, pIoc3, ioc3_dma); in mpt_read_ioc_pg_3()
6093 mpt_read_ioc_pg_4(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_4() argument
6113 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_4()
6119 if ( (pIoc4 = ioc->spi_data.pIocPg4) == NULL ) { in mpt_read_ioc_pg_4()
6121 pIoc4 = dma_alloc_coherent(&ioc->pcidev->dev, iocpage4sz, in mpt_read_ioc_pg_4()
6125 ioc->alloc_total += iocpage4sz; in mpt_read_ioc_pg_4()
6127 ioc4_dma = ioc->spi_data.IocPg4_dma; in mpt_read_ioc_pg_4()
6128 iocpage4sz = ioc->spi_data.IocPg4Sz; in mpt_read_ioc_pg_4()
6135 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_4()
6136 ioc->spi_data.pIocPg4 = (IOCPage4_t *) pIoc4; in mpt_read_ioc_pg_4()
6137 ioc->spi_data.IocPg4_dma = ioc4_dma; in mpt_read_ioc_pg_4()
6138 ioc->spi_data.IocPg4Sz = iocpage4sz; in mpt_read_ioc_pg_4()
6140 dma_free_coherent(&ioc->pcidev->dev, iocpage4sz, pIoc4, in mpt_read_ioc_pg_4()
6142 ioc->spi_data.pIocPg4 = NULL; in mpt_read_ioc_pg_4()
6143 ioc->alloc_total -= iocpage4sz; in mpt_read_ioc_pg_4()
6148 mpt_read_ioc_pg_1(MPT_ADAPTER *ioc) in mpt_read_ioc_pg_1() argument
6169 if (mpt_config(ioc, &cfg) != 0) in mpt_read_ioc_pg_1()
6178 pIoc1 = dma_alloc_coherent(&ioc->pcidev->dev, iocpage1sz, &ioc1_dma, in mpt_read_ioc_pg_1()
6187 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6193 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Coalescing Enabled Timeout = %d\n", in mpt_read_ioc_pg_1()
6194 ioc->name, tmp)); in mpt_read_ioc_pg_1()
6203 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6204 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Reset Current Coalescing Timeout to = %d\n", in mpt_read_ioc_pg_1()
6205 ioc->name, MPT_COALESCING_TIMEOUT)); in mpt_read_ioc_pg_1()
6208 if (mpt_config(ioc, &cfg) == 0) { in mpt_read_ioc_pg_1()
6209 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_read_ioc_pg_1()
6211 ioc->name, MPT_COALESCING_TIMEOUT)); in mpt_read_ioc_pg_1()
6213 dprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_read_ioc_pg_1()
6215 ioc->name)); in mpt_read_ioc_pg_1()
6219 dprintk(ioc, printk(MYIOC_s_WARN_FMT in mpt_read_ioc_pg_1()
6221 ioc->name)); in mpt_read_ioc_pg_1()
6226 dprintk(ioc, printk(MYIOC_s_WARN_FMT "Coalescing Disabled\n", ioc->name)); in mpt_read_ioc_pg_1()
6230 dma_free_coherent(&ioc->pcidev->dev, iocpage1sz, pIoc1, ioc1_dma); in mpt_read_ioc_pg_1()
6236 mpt_get_manufacturing_pg_0(MPT_ADAPTER *ioc) in mpt_get_manufacturing_pg_0() argument
6252 if (mpt_config(ioc, &cfg) != 0) in mpt_get_manufacturing_pg_0()
6259 pbuf = dma_alloc_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, in mpt_get_manufacturing_pg_0()
6266 if (mpt_config(ioc, &cfg) != 0) in mpt_get_manufacturing_pg_0()
6269 memcpy(ioc->board_name, pbuf->BoardName, sizeof(ioc->board_name)); in mpt_get_manufacturing_pg_0()
6270 memcpy(ioc->board_assembly, pbuf->BoardAssembly, sizeof(ioc->board_assembly)); in mpt_get_manufacturing_pg_0()
6271 memcpy(ioc->board_tracer, pbuf->BoardTracerNumber, sizeof(ioc->board_tracer)); in mpt_get_manufacturing_pg_0()
6276 dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, pbuf, in mpt_get_manufacturing_pg_0()
6288 SendEventNotification(MPT_ADAPTER *ioc, u8 EvSwitch, int sleepFlag) in SendEventNotification() argument
6300 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in SendEventNotification()
6302 ioc->name, EvSwitch, &evn)); in SendEventNotification()
6304 return mpt_handshake_req_reply_wait(ioc, sizeof(EventNotification_t), in SendEventNotification()
6316 SendEventAck(MPT_ADAPTER *ioc, EventNotificationReply_t *evnp) in SendEventAck() argument
6320 if ((pAck = (EventAck_t *) mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in SendEventAck()
6321 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s, no msg frames!!\n", in SendEventAck()
6322 ioc->name, __func__)); in SendEventAck()
6326 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Sending EventAck\n", ioc->name)); in SendEventAck()
6336 mpt_put_msg_frame(mpt_base_index, ioc, (MPT_FRAME_HDR *)pAck); in SendEventAck()
6355 mpt_config(MPT_ADAPTER *ioc, CONFIGPARMS *pCfg) in mpt_config() argument
6374 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_config()
6375 if (ioc->ioc_reset_in_progress) { in mpt_config()
6376 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6377 "%s: busy with host reset\n", ioc->name, __func__)); in mpt_config()
6378 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6381 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6384 if (!ioc->active || in mpt_config()
6385 mpt_GetIocState(ioc, 1) != MPI_IOC_STATE_OPERATIONAL) { in mpt_config()
6386 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6388 ioc->name, __func__, ioc->active, in mpt_config()
6389 mpt_GetIocState(ioc, 0))); in mpt_config()
6394 mutex_lock(&ioc->mptbase_cmds.mutex); in mpt_config()
6396 memset(ioc->mptbase_cmds.reply, 0 , MPT_DEFAULT_FRAME_SIZE); in mpt_config()
6397 INITIALIZE_MGMT_STATUS(ioc->mptbase_cmds.status) in mpt_config()
6401 if ((mf = mpt_get_msg_frame(mpt_base_index, ioc)) == NULL) { in mpt_config()
6402 dcprintk(ioc, printk(MYIOC_s_WARN_FMT in mpt_config()
6403 "mpt_config: no msg frames!\n", ioc->name)); in mpt_config()
6459 dcprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6461 ioc->name, page_type, pReq->Header.PageNumber, pReq->Action)); in mpt_config()
6463 ioc->add_sge((char *)&pReq->PageBufferSGE, flagsLength, pCfg->physAddr); in mpt_config()
6465 mpt_put_msg_frame(mpt_base_index, ioc, mf); in mpt_config()
6466 timeleft = wait_for_completion_timeout(&ioc->mptbase_cmds.done, in mpt_config()
6468 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_COMMAND_GOOD)) { in mpt_config()
6470 dfailprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_config()
6473 ioc->name, page_type, pReq->Header.PageNumber, in mpt_config()
6474 pReq->Action, ioc->mptbase_cmds.status, timeleft)); in mpt_config()
6475 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_DID_IOCRESET) in mpt_config()
6478 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_config()
6479 if (ioc->ioc_reset_in_progress) { in mpt_config()
6480 spin_unlock_irqrestore(&ioc->taskmgmt_lock, in mpt_config()
6484 __func__, ioc->name); in mpt_config()
6485 mutex_unlock(&ioc->mptbase_cmds.mutex); in mpt_config()
6488 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_config()
6494 if (!(ioc->mptbase_cmds.status & MPT_MGMT_STATUS_RF_VALID)) { in mpt_config()
6498 pReply = (ConfigReply_t *)ioc->mptbase_cmds.reply; in mpt_config()
6517 ioc->name, ret, timeleft); in mpt_config()
6519 dcprintk(ioc, printk(KERN_DEBUG "IOCStatus=%04xh, IOCLogInfo=%08xh\n", in mpt_config()
6524 CLEAR_MGMT_STATUS(ioc->mptbase_cmds.status) in mpt_config()
6525 mutex_unlock(&ioc->mptbase_cmds.mutex); in mpt_config()
6530 ioc->name, __func__, mpt_GetIocState(ioc, 0)); in mpt_config()
6532 if (mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP) != 0) in mpt_config()
6535 mpt_HardResetHandler(ioc, CAN_SLEEP); in mpt_config()
6537 mpt_free_msg_frame(ioc, mf); in mpt_config()
6543 " action %d\n", ioc->name, page_type, in mpt_config()
6562 mpt_ioc_reset(MPT_ADAPTER *ioc, int reset_phase) in mpt_ioc_reset() argument
6566 ioc->taskmgmt_quiesce_io = 1; in mpt_ioc_reset()
6567 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6568 "%s: MPT_IOC_SETUP_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6571 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6572 "%s: MPT_IOC_PRE_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6575 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_ioc_reset()
6576 "%s: MPT_IOC_POST_RESET\n", ioc->name, __func__)); in mpt_ioc_reset()
6578 if (ioc->mptbase_cmds.status & MPT_MGMT_STATUS_PENDING) { in mpt_ioc_reset()
6579 ioc->mptbase_cmds.status |= in mpt_ioc_reset()
6581 complete(&ioc->mptbase_cmds.done); in mpt_ioc_reset()
6584 if (ioc->taskmgmt_cmds.status & MPT_MGMT_STATUS_PENDING) { in mpt_ioc_reset()
6585 ioc->taskmgmt_cmds.status |= in mpt_ioc_reset()
6587 complete(&ioc->taskmgmt_cmds.done); in mpt_ioc_reset()
6641 static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan);
6645 MPT_ADAPTER *ioc = m->private; in mpt_summary_proc_show() local
6647 if (ioc) { in mpt_summary_proc_show()
6648 seq_mpt_print_ioc_summary(ioc, m, 1); in mpt_summary_proc_show()
6650 list_for_each_entry(ioc, &ioc_list, list) { in mpt_summary_proc_show()
6651 seq_mpt_print_ioc_summary(ioc, m, 1); in mpt_summary_proc_show()
6702 MPT_ADAPTER *ioc = m->private; in mpt_iocinfo_proc_show() local
6707 mpt_get_fw_exp_ver(expVer, ioc); in mpt_iocinfo_proc_show()
6709 seq_printf(m, "%s:", ioc->name); in mpt_iocinfo_proc_show()
6710 if (ioc->facts.Flags & MPI_IOCFACTS_FLAGS_FW_DOWNLOAD_BOOT) in mpt_iocinfo_proc_show()
6716 ioc->facts.ProductID, in mpt_iocinfo_proc_show()
6717 ioc->prod_name); in mpt_iocinfo_proc_show()
6718 seq_printf(m, " FWVersion = 0x%08x%s", ioc->facts.FWVersion.Word, expVer); in mpt_iocinfo_proc_show()
6719 if (ioc->facts.FWImageSize) in mpt_iocinfo_proc_show()
6720 seq_printf(m, " (fw_size=%d)", ioc->facts.FWImageSize); in mpt_iocinfo_proc_show()
6721 seq_printf(m, "\n MsgVersion = 0x%04x\n", ioc->facts.MsgVersion); in mpt_iocinfo_proc_show()
6722 seq_printf(m, " FirstWhoInit = 0x%02x\n", ioc->FirstWhoInit); in mpt_iocinfo_proc_show()
6723 seq_printf(m, " EventState = 0x%02x\n", ioc->facts.EventState); in mpt_iocinfo_proc_show()
6726 ioc->facts.CurrentHostMfaHighAddr); in mpt_iocinfo_proc_show()
6728 ioc->facts.CurrentSenseBufferHighAddr); in mpt_iocinfo_proc_show()
6730 seq_printf(m, " MaxChainDepth = 0x%02x frames\n", ioc->facts.MaxChainDepth); in mpt_iocinfo_proc_show()
6731 seq_printf(m, " MinBlockSize = 0x%02x bytes\n", 4*ioc->facts.BlockSize); in mpt_iocinfo_proc_show()
6734 (void *)ioc->req_frames, (void *)(ulong)ioc->req_frames_dma); in mpt_iocinfo_proc_show()
6738 sz = (ioc->req_sz * ioc->req_depth) + 128; in mpt_iocinfo_proc_show()
6741 ioc->req_sz, ioc->req_depth, ioc->req_sz*ioc->req_depth, sz); in mpt_iocinfo_proc_show()
6743 4*ioc->facts.RequestFrameSize, in mpt_iocinfo_proc_show()
6744 ioc->facts.GlobalCredits); in mpt_iocinfo_proc_show()
6747 (void *)ioc->alloc, (void *)(ulong)ioc->alloc_dma); in mpt_iocinfo_proc_show()
6748 sz = (ioc->reply_sz * ioc->reply_depth) + 128; in mpt_iocinfo_proc_show()
6750 ioc->reply_sz, ioc->reply_depth, ioc->reply_sz*ioc->reply_depth, sz); in mpt_iocinfo_proc_show()
6752 ioc->facts.CurReplyFrameSize, in mpt_iocinfo_proc_show()
6753 ioc->facts.ReplyQueueDepth); in mpt_iocinfo_proc_show()
6756 (ioc->facts.MaxDevices==0) ? 255 : ioc->facts.MaxDevices); in mpt_iocinfo_proc_show()
6757 seq_printf(m, " MaxBuses = %d\n", ioc->facts.MaxBuses); in mpt_iocinfo_proc_show()
6760 for (p=0; p < ioc->facts.NumberOfPorts; p++) { in mpt_iocinfo_proc_show()
6763 ioc->facts.NumberOfPorts); in mpt_iocinfo_proc_show()
6764 if (ioc->bus_type == FC) { in mpt_iocinfo_proc_show()
6765 if (ioc->pfacts[p].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN) { in mpt_iocinfo_proc_show()
6766 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_iocinfo_proc_show()
6770 ioc->fc_port_page0[p].WWNN.High, in mpt_iocinfo_proc_show()
6771 ioc->fc_port_page0[p].WWNN.Low, in mpt_iocinfo_proc_show()
6772 ioc->fc_port_page0[p].WWPN.High, in mpt_iocinfo_proc_show()
6773 ioc->fc_port_page0[p].WWPN.Low); in mpt_iocinfo_proc_show()
6783 mpt_get_fw_exp_ver(char *buf, MPT_ADAPTER *ioc) in mpt_get_fw_exp_ver() argument
6786 if ((ioc->facts.FWVersion.Word >> 24) == 0x0E) { in mpt_get_fw_exp_ver()
6788 (ioc->facts.FWVersion.Word >> 16) & 0x00FF, /* Month */ in mpt_get_fw_exp_ver()
6789 (ioc->facts.FWVersion.Word >> 8) & 0x1F); /* Day */ in mpt_get_fw_exp_ver()
6792 if ((ioc->facts.FWVersion.Word >> 8) & 0x80) in mpt_get_fw_exp_ver()
6810 mpt_print_ioc_summary(MPT_ADAPTER *ioc, char *buffer, int *size, int len, int showlan) in mpt_print_ioc_summary() argument
6815 mpt_get_fw_exp_ver(expVer, ioc); in mpt_print_ioc_summary()
6821 ioc->name, in mpt_print_ioc_summary()
6822 ioc->prod_name, in mpt_print_ioc_summary()
6824 ioc->facts.FWVersion.Word, in mpt_print_ioc_summary()
6826 ioc->facts.NumberOfPorts, in mpt_print_ioc_summary()
6827 ioc->req_depth); in mpt_print_ioc_summary()
6829 if (showlan && (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN)) { in mpt_print_ioc_summary()
6830 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in mpt_print_ioc_summary()
6834 y += sprintf(buffer+len+y, ", IRQ=%d", ioc->pci_irq); in mpt_print_ioc_summary()
6836 if (!ioc->active) in mpt_print_ioc_summary()
6845 static void seq_mpt_print_ioc_summary(MPT_ADAPTER *ioc, struct seq_file *m, int showlan) in seq_mpt_print_ioc_summary() argument
6849 mpt_get_fw_exp_ver(expVer, ioc); in seq_mpt_print_ioc_summary()
6855 ioc->name, in seq_mpt_print_ioc_summary()
6856 ioc->prod_name, in seq_mpt_print_ioc_summary()
6858 ioc->facts.FWVersion.Word, in seq_mpt_print_ioc_summary()
6860 ioc->facts.NumberOfPorts, in seq_mpt_print_ioc_summary()
6861 ioc->req_depth); in seq_mpt_print_ioc_summary()
6863 if (showlan && (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_LAN)) { in seq_mpt_print_ioc_summary()
6864 u8 *a = (u8*)&ioc->lan_cnfg_page1.HardwareAddressLow; in seq_mpt_print_ioc_summary()
6868 seq_printf(m, ", IRQ=%d", ioc->pci_irq); in seq_mpt_print_ioc_summary()
6870 if (!ioc->active) in seq_mpt_print_ioc_summary()
6886 mpt_set_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc) in mpt_set_taskmgmt_in_progress_flag() argument
6891 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_set_taskmgmt_in_progress_flag()
6892 if (ioc->ioc_reset_in_progress || ioc->taskmgmt_in_progress || in mpt_set_taskmgmt_in_progress_flag()
6893 (ioc->alt_ioc && ioc->alt_ioc->taskmgmt_in_progress)) { in mpt_set_taskmgmt_in_progress_flag()
6898 ioc->taskmgmt_in_progress = 1; in mpt_set_taskmgmt_in_progress_flag()
6899 ioc->taskmgmt_quiesce_io = 1; in mpt_set_taskmgmt_in_progress_flag()
6900 if (ioc->alt_ioc) { in mpt_set_taskmgmt_in_progress_flag()
6901 ioc->alt_ioc->taskmgmt_in_progress = 1; in mpt_set_taskmgmt_in_progress_flag()
6902 ioc->alt_ioc->taskmgmt_quiesce_io = 1; in mpt_set_taskmgmt_in_progress_flag()
6905 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_set_taskmgmt_in_progress_flag()
6916 mpt_clear_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc) in mpt_clear_taskmgmt_in_progress_flag() argument
6920 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_clear_taskmgmt_in_progress_flag()
6921 ioc->taskmgmt_in_progress = 0; in mpt_clear_taskmgmt_in_progress_flag()
6922 ioc->taskmgmt_quiesce_io = 0; in mpt_clear_taskmgmt_in_progress_flag()
6923 if (ioc->alt_ioc) { in mpt_clear_taskmgmt_in_progress_flag()
6924 ioc->alt_ioc->taskmgmt_in_progress = 0; in mpt_clear_taskmgmt_in_progress_flag()
6925 ioc->alt_ioc->taskmgmt_quiesce_io = 0; in mpt_clear_taskmgmt_in_progress_flag()
6927 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_clear_taskmgmt_in_progress_flag()
6939 mpt_halt_firmware(MPT_ADAPTER *ioc) in mpt_halt_firmware() argument
6943 ioc_raw_state = mpt_GetIocState(ioc, 0); in mpt_halt_firmware()
6947 ioc->name, ioc_raw_state & MPI_DOORBELL_DATA_MASK); in mpt_halt_firmware()
6948 panic("%s: IOC Fault (%04xh)!!!\n", ioc->name, in mpt_halt_firmware()
6951 CHIPREG_WRITE32(&ioc->chip->Doorbell, 0xC0FFEE00); in mpt_halt_firmware()
6953 ioc->name); in mpt_halt_firmware()
6972 mpt_SoftResetHandler(MPT_ADAPTER *ioc, int sleepFlag) in mpt_SoftResetHandler() argument
6981 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SoftResetHandler Entered!\n", in mpt_SoftResetHandler()
6982 ioc->name)); in mpt_SoftResetHandler()
6984 ioc_state = mpt_GetIocState(ioc, 0) & MPI_IOC_STATE_MASK; in mpt_SoftResetHandler()
6987 mpt_halt_firmware(ioc); in mpt_SoftResetHandler()
6991 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
6992 "skipping, either in FAULT or RESET state!\n", ioc->name)); in mpt_SoftResetHandler()
6996 if (ioc->bus_type == FC) { in mpt_SoftResetHandler()
6997 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
6998 "skipping, because the bus type is FC!\n", ioc->name)); in mpt_SoftResetHandler()
7002 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7003 if (ioc->ioc_reset_in_progress) { in mpt_SoftResetHandler()
7004 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7007 ioc->ioc_reset_in_progress = 1; in mpt_SoftResetHandler()
7008 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7012 mpt_signal_reset(cb_idx, ioc, MPT_IOC_SETUP_RESET); in mpt_SoftResetHandler()
7015 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7016 if (ioc->taskmgmt_in_progress) { in mpt_SoftResetHandler()
7017 ioc->ioc_reset_in_progress = 0; in mpt_SoftResetHandler()
7018 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7021 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7023 CHIPREG_WRITE32(&ioc->chip->IntMask, 0xFFFFFFFF); in mpt_SoftResetHandler()
7024 ioc->active = 0; in mpt_SoftResetHandler()
7027 rc = SendIocReset(ioc, MPI_FUNCTION_IOC_MESSAGE_UNIT_RESET, sleepFlag); in mpt_SoftResetHandler()
7031 mpt_signal_reset(cb_idx, ioc, MPT_IOC_PRE_RESET); in mpt_SoftResetHandler()
7037 ioc_state = mpt_GetIocState(ioc, 0) & MPI_IOC_STATE_MASK; in mpt_SoftResetHandler()
7043 rc = GetIocFacts(ioc, sleepFlag, in mpt_SoftResetHandler()
7055 rc = PrimeIocFifos(ioc); in mpt_SoftResetHandler()
7059 rc = SendIocInit(ioc, sleepFlag); in mpt_SoftResetHandler()
7063 rc = SendEventNotification(ioc, 1, sleepFlag); in mpt_SoftResetHandler()
7067 if (ioc->hard_resets < -1) in mpt_SoftResetHandler()
7068 ioc->hard_resets++; in mpt_SoftResetHandler()
7074 ioc->active = 1; in mpt_SoftResetHandler()
7075 CHIPREG_WRITE32(&ioc->chip->IntMask, MPI_HIM_DIM); in mpt_SoftResetHandler()
7078 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7079 ioc->ioc_reset_in_progress = 0; in mpt_SoftResetHandler()
7080 ioc->taskmgmt_quiesce_io = 0; in mpt_SoftResetHandler()
7081 ioc->taskmgmt_in_progress = 0; in mpt_SoftResetHandler()
7082 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_SoftResetHandler()
7084 if (ioc->active) { /* otherwise, hard reset coming */ in mpt_SoftResetHandler()
7087 mpt_signal_reset(cb_idx, ioc, in mpt_SoftResetHandler()
7092 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_SoftResetHandler()
7094 ioc->name, jiffies_to_msecs(jiffies - time_count)/1000, in mpt_SoftResetHandler()
7110 mpt_Soft_Hard_ResetHandler(MPT_ADAPTER *ioc, int sleepFlag) { in mpt_Soft_Hard_ResetHandler() argument
7113 ret = mpt_SoftResetHandler(ioc, sleepFlag); in mpt_Soft_Hard_ResetHandler()
7116 ret = mpt_HardResetHandler(ioc, sleepFlag); in mpt_Soft_Hard_ResetHandler()
7143 mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag) in mpt_HardResetHandler() argument
7150 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HardResetHandler Entered!\n", ioc->name)); in mpt_HardResetHandler()
7152 printk(MYIOC_s_INFO_FMT "HardResetHandler Entered!\n", ioc->name); in mpt_HardResetHandler()
7153 printk("MF count 0x%x !\n", ioc->mfcnt); in mpt_HardResetHandler()
7156 mpt_halt_firmware(ioc); in mpt_HardResetHandler()
7161 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7162 if (ioc->ioc_reset_in_progress) { in mpt_HardResetHandler()
7163 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7164 ioc->wait_on_reset_completion = 1; in mpt_HardResetHandler()
7167 } while (ioc->ioc_reset_in_progress == 1); in mpt_HardResetHandler()
7168 ioc->wait_on_reset_completion = 0; in mpt_HardResetHandler()
7169 return ioc->reset_status; in mpt_HardResetHandler()
7171 if (ioc->wait_on_reset_completion) { in mpt_HardResetHandler()
7172 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7177 ioc->ioc_reset_in_progress = 1; in mpt_HardResetHandler()
7178 if (ioc->alt_ioc) in mpt_HardResetHandler()
7179 ioc->alt_ioc->ioc_reset_in_progress = 1; in mpt_HardResetHandler()
7180 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7190 mpt_signal_reset(cb_idx, ioc, MPT_IOC_SETUP_RESET); in mpt_HardResetHandler()
7191 if (ioc->alt_ioc) in mpt_HardResetHandler()
7192 mpt_signal_reset(cb_idx, ioc->alt_ioc, in mpt_HardResetHandler()
7198 rc = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_RECOVER, sleepFlag); in mpt_HardResetHandler()
7202 rc, ioc->name, mpt_GetIocState(ioc, 0)); in mpt_HardResetHandler()
7204 if (ioc->hard_resets < -1) in mpt_HardResetHandler()
7205 ioc->hard_resets++; in mpt_HardResetHandler()
7208 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7209 ioc->ioc_reset_in_progress = 0; in mpt_HardResetHandler()
7210 ioc->taskmgmt_quiesce_io = 0; in mpt_HardResetHandler()
7211 ioc->taskmgmt_in_progress = 0; in mpt_HardResetHandler()
7212 ioc->reset_status = rc; in mpt_HardResetHandler()
7213 if (ioc->alt_ioc) { in mpt_HardResetHandler()
7214 ioc->alt_ioc->ioc_reset_in_progress = 0; in mpt_HardResetHandler()
7215 ioc->alt_ioc->taskmgmt_quiesce_io = 0; in mpt_HardResetHandler()
7216 ioc->alt_ioc->taskmgmt_in_progress = 0; in mpt_HardResetHandler()
7218 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); in mpt_HardResetHandler()
7222 mpt_signal_reset(cb_idx, ioc, MPT_IOC_POST_RESET); in mpt_HardResetHandler()
7223 if (ioc->alt_ioc) in mpt_HardResetHandler()
7225 ioc->alt_ioc, MPT_IOC_POST_RESET); in mpt_HardResetHandler()
7229 dtmprintk(ioc, in mpt_HardResetHandler()
7231 "HardResetHandler: completed (%d seconds): %s\n", ioc->name, in mpt_HardResetHandler()
7240 mpt_display_event_info(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply) in mpt_display_event_info() argument
7246 char *evStr = ioc->evStr; in mpt_display_event_info()
7672 devtprintk(ioc, printk(MYIOC_s_DEBUG_FMT in mpt_display_event_info()
7674 ioc->name, event, evStr)); in mpt_display_event_info()
7676 devtverboseprintk(ioc, printk(KERN_DEBUG MYNAM in mpt_display_event_info()
7679 devtverboseprintk(ioc, printk(" %08x", in mpt_display_event_info()
7681 devtverboseprintk(ioc, printk(KERN_DEBUG "\n")); in mpt_display_event_info()
7696 ProcessEventNotification(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply, int *evHandlers) in ProcessEventNotification() argument
7717 mpt_display_event_info(ioc, pEventReply); in ProcessEventNotification()
7731 if (ioc->facts.Function) { in ProcessEventNotification()
7732 ioc->facts.EventState = evState; in ProcessEventNotification()
7737 mptbase_raid_process_event_data(ioc, in ProcessEventNotification()
7748 if (ioc->events && (ioc->eventTypes & ( 1 << event))) { in ProcessEventNotification()
7751 idx = ioc->eventContext % MPTCTL_EVENT_LOG_SIZE; in ProcessEventNotification()
7753 ioc->events[idx].event = event; in ProcessEventNotification()
7754 ioc->events[idx].eventContext = ioc->eventContext; in ProcessEventNotification()
7758 ioc->events[idx].data[ii] = le32_to_cpu(pEventReply->Data[ii]); in ProcessEventNotification()
7760 ioc->events[idx].data[ii] = 0; in ProcessEventNotification()
7763 ioc->eventContext++; in ProcessEventNotification()
7772 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in ProcessEventNotification()
7774 ioc->name, cb_idx)); in ProcessEventNotification()
7775 r += (*(MptEvHandlers[cb_idx]))(ioc, pEventReply); in ProcessEventNotification()
7785 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT in ProcessEventNotification()
7786 "EventAck required\n",ioc->name)); in ProcessEventNotification()
7787 if ((ii = SendEventAck(ioc, pEventReply)) != 0) { in ProcessEventNotification()
7788 devtverboseprintk(ioc, printk(MYIOC_s_DEBUG_FMT "SendEventAck returned %d\n", in ProcessEventNotification()
7789 ioc->name, ii)); in ProcessEventNotification()
7806 mpt_fc_log_info(MPT_ADAPTER *ioc, u32 log_info) in mpt_fc_log_info() argument
7838 ioc->name, log_info, desc, (log_info & 0xFFFFFF)); in mpt_fc_log_info()
7850 mpt_spi_log_info(MPT_ADAPTER *ioc, u32 log_info) in mpt_spi_log_info() argument
7906 printk(MYIOC_s_INFO_FMT "LogInfo(0x%08x): F/W: %s\n", ioc->name, log_info, desc); in mpt_spi_log_info()
8062 mpt_sas_log_info(MPT_ADAPTER *ioc, u32 log_info, u8 cb_idx) in mpt_sas_log_info() argument
8117 ioc->name, log_info, originator_desc, code_desc, in mpt_sas_log_info()
8123 ioc->name, log_info, originator_desc, code_desc, in mpt_sas_log_info()
8129 ioc->name, log_info, originator_desc, in mpt_sas_log_info()
8144 mpt_iocstatus_info_config(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf) in mpt_iocstatus_info_config() argument
8209 dreplyprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOCStatus(0x%04X): %s: %s\n", in mpt_iocstatus_info_config()
8210 ioc->name, ioc_status, desc, extend_desc)); in mpt_iocstatus_info_config()
8222 mpt_iocstatus_info(MPT_ADAPTER *ioc, u32 ioc_status, MPT_FRAME_HDR *mf) in mpt_iocstatus_info() argument
8275 mpt_iocstatus_info_config(ioc, status, mf); in mpt_iocstatus_info()
8436 dreplyprintk(ioc, printk(MYIOC_s_DEBUG_FMT "IOCStatus(0x%04X): %s\n", in mpt_iocstatus_info()
8437 ioc->name, status, desc)); in mpt_iocstatus_info()