Lines Matching refs:ioc
93 _ctl_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid, in _ctl_display_some_debug() argument
99 if (!(ioc->logging_level & MPT_DEBUG_IOCTL)) in _ctl_display_some_debug()
102 mpi_request = mpt3sas_base_get_msg_frame(ioc, smid); in _ctl_display_some_debug()
109 snprintf(ioc->tmp_string, MPT_STRING_LENGTH, in _ctl_display_some_debug()
113 desc = ioc->tmp_string; in _ctl_display_some_debug()
130 snprintf(ioc->tmp_string, MPT_STRING_LENGTH, in _ctl_display_some_debug()
135 desc = ioc->tmp_string; in _ctl_display_some_debug()
161 snprintf(ioc->tmp_string, MPT_STRING_LENGTH, in _ctl_display_some_debug()
165 desc = ioc->tmp_string; in _ctl_display_some_debug()
194 ioc_info(ioc, "%s: %s, smid(%d)\n", calling_function_name, desc, smid); in _ctl_display_some_debug()
200 ioc_info(ioc, "\tiocstatus(0x%04x), loginfo(0x%08x)\n", in _ctl_display_some_debug()
212 sas_device = mpt3sas_get_sdev_by_handle(ioc, in _ctl_display_some_debug()
215 ioc_warn(ioc, "\tsas_address(0x%016llx), phy(%d)\n", in _ctl_display_some_debug()
218 ioc_warn(ioc, "\tenclosure_logical_id(0x%016llx), slot(%d)\n", in _ctl_display_some_debug()
224 pcie_device = mpt3sas_get_pdev_by_handle(ioc, in _ctl_display_some_debug()
227 ioc_warn(ioc, "\tWWID(0x%016llx), port(%d)\n", in _ctl_display_some_debug()
231 ioc_warn(ioc, "\tenclosure_logical_id(0x%016llx), slot(%d)\n", in _ctl_display_some_debug()
238 ioc_info(ioc, "\tscsi_state(0x%02x), scsi_status(0x%02x)\n", in _ctl_display_some_debug()
258 mpt3sas_ctl_done(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index, in mpt3sas_ctl_done() argument
267 if (ioc->ctl_cmds.status == MPT3_CMD_NOT_USED) in mpt3sas_ctl_done()
269 if (ioc->ctl_cmds.smid != smid) in mpt3sas_ctl_done()
271 ioc->ctl_cmds.status |= MPT3_CMD_COMPLETE; in mpt3sas_ctl_done()
272 mpi_reply = mpt3sas_base_get_reply_virt_addr(ioc, reply); in mpt3sas_ctl_done()
274 memcpy(ioc->ctl_cmds.reply, mpi_reply, mpi_reply->MsgLength*4); in mpt3sas_ctl_done()
275 ioc->ctl_cmds.status |= MPT3_CMD_REPLY_VALID; in mpt3sas_ctl_done()
285 sense_data = mpt3sas_base_get_sense_buffer(ioc, in mpt3sas_ctl_done()
287 memcpy(ioc->ctl_cmds.sense, sense_data, sz); in mpt3sas_ctl_done()
299 sense_data = mpt3sas_base_get_sense_buffer(ioc, smid); in mpt3sas_ctl_done()
300 memcpy(ioc->ctl_cmds.sense, sense_data, sz); in mpt3sas_ctl_done()
304 _ctl_display_some_debug(ioc, smid, "ctl_done", mpi_reply); in mpt3sas_ctl_done()
305 ioc->ctl_cmds.status &= ~MPT3_CMD_PENDING; in mpt3sas_ctl_done()
306 complete(&ioc->ctl_cmds.done); in mpt3sas_ctl_done()
321 _ctl_check_event_type(struct MPT3SAS_ADAPTER *ioc, u16 event) in _ctl_check_event_type() argument
326 if (event >= 128 || !event || !ioc->event_log) in _ctl_check_event_type()
333 return desired_event & ioc->event_type[i]; in _ctl_check_event_type()
342 mpt3sas_ctl_add_to_event_log(struct MPT3SAS_ADAPTER *ioc, in mpt3sas_ctl_add_to_event_log() argument
351 if (!ioc->event_log) in mpt3sas_ctl_add_to_event_log()
356 if (_ctl_check_event_type(ioc, event)) { in mpt3sas_ctl_add_to_event_log()
359 i = ioc->event_context % MPT3SAS_CTL_EVENT_LOG_SIZE; in mpt3sas_ctl_add_to_event_log()
360 event_log = ioc->event_log; in mpt3sas_ctl_add_to_event_log()
362 event_log[i].context = ioc->event_context++; in mpt3sas_ctl_add_to_event_log()
376 (send_aen && !ioc->aen_event_read_flag)) { in mpt3sas_ctl_add_to_event_log()
377 ioc->aen_event_read_flag = 1; in mpt3sas_ctl_add_to_event_log()
398 mpt3sas_ctl_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, in mpt3sas_ctl_event_callback() argument
403 mpi_reply = mpt3sas_base_get_reply_virt_addr(ioc, reply); in mpt3sas_ctl_event_callback()
405 mpt3sas_ctl_add_to_event_log(ioc, mpi_reply); in mpt3sas_ctl_event_callback()
422 struct MPT3SAS_ADAPTER *ioc; in _ctl_verify_adapter() local
426 list_for_each_entry(ioc, &mpt3sas_ioc_list, list) { in _ctl_verify_adapter()
427 if (ioc->id != ioc_number) in _ctl_verify_adapter()
432 version = ioc->hba_mpi_version_belonged; in _ctl_verify_adapter()
448 *iocpp = ioc; in _ctl_verify_adapter()
462 void mpt3sas_ctl_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc) in mpt3sas_ctl_pre_reset_handler() argument
467 dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_PRE_RESET\n", __func__)); in mpt3sas_ctl_pre_reset_handler()
469 if (!(ioc->diag_buffer_status[i] & in mpt3sas_ctl_pre_reset_handler()
472 if ((ioc->diag_buffer_status[i] & in mpt3sas_ctl_pre_reset_handler()
479 ioc_info(ioc, in mpt3sas_ctl_pre_reset_handler()
482 mpt3sas_send_diag_release(ioc, i, &issue_reset); in mpt3sas_ctl_pre_reset_handler()
492 void mpt3sas_ctl_clear_outstanding_ioctls(struct MPT3SAS_ADAPTER *ioc) in mpt3sas_ctl_clear_outstanding_ioctls() argument
494 dtmprintk(ioc, in mpt3sas_ctl_clear_outstanding_ioctls()
495 ioc_info(ioc, "%s: clear outstanding ioctl cmd\n", __func__)); in mpt3sas_ctl_clear_outstanding_ioctls()
496 if (ioc->ctl_cmds.status & MPT3_CMD_PENDING) { in mpt3sas_ctl_clear_outstanding_ioctls()
497 ioc->ctl_cmds.status |= MPT3_CMD_RESET; in mpt3sas_ctl_clear_outstanding_ioctls()
498 mpt3sas_base_free_smid(ioc, ioc->ctl_cmds.smid); in mpt3sas_ctl_clear_outstanding_ioctls()
499 complete(&ioc->ctl_cmds.done); in mpt3sas_ctl_clear_outstanding_ioctls()
509 void mpt3sas_ctl_reset_done_handler(struct MPT3SAS_ADAPTER *ioc) in mpt3sas_ctl_reset_done_handler() argument
513 dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__)); in mpt3sas_ctl_reset_done_handler()
516 if (!(ioc->diag_buffer_status[i] & in mpt3sas_ctl_reset_done_handler()
519 if ((ioc->diag_buffer_status[i] & in mpt3sas_ctl_reset_done_handler()
522 ioc->diag_buffer_status[i] |= in mpt3sas_ctl_reset_done_handler()
550 struct MPT3SAS_ADAPTER *ioc; in _ctl_poll() local
556 list_for_each_entry(ioc, &mpt3sas_ioc_list, list) { in _ctl_poll()
557 if (ioc->aen_event_read_flag) { in _ctl_poll()
576 _ctl_set_task_mid(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command *karg, in _ctl_set_task_mid() argument
599 for (smid = ioc->scsiio_depth; smid && !found; smid--) { in _ctl_set_task_mid()
602 scmd = mpt3sas_scsih_scsi_lookup_get(ioc, smid); in _ctl_set_task_mid()
626 dctlprintk(ioc, in _ctl_set_task_mid()
627 ioc_info(ioc, "%s: handle(0x%04x), lun(%d), no active mid!!\n", in _ctl_set_task_mid()
630 tm_reply = ioc->ctl_cmds.reply; in _ctl_set_task_mid()
637 sz = min_t(u32, karg->max_reply_bytes, ioc->reply_sz); in _ctl_set_task_mid()
638 if (copy_to_user(karg->reply_frame_buf_ptr, ioc->ctl_cmds.reply, in _ctl_set_task_mid()
645 dctlprintk(ioc, in _ctl_set_task_mid()
646 ioc_info(ioc, "%s: handle(0x%04x), lun(%d), task_mid(%d)\n", in _ctl_set_task_mid()
659 _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg, in _ctl_do_mpt_command() argument
682 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in _ctl_do_mpt_command()
683 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in _ctl_do_mpt_command()
688 ret = mpt3sas_wait_for_ioc(ioc, IOC_OPERATIONAL_WAIT_COUNT); in _ctl_do_mpt_command()
692 mpi_request = kzalloc(ioc->request_sz, GFP_KERNEL); in _ctl_do_mpt_command()
694 ioc_err(ioc, "%s: failed obtaining a memory for mpi_request\n", in _ctl_do_mpt_command()
701 if (karg.data_sge_offset * 4 > ioc->request_sz || in _ctl_do_mpt_command()
716 smid = mpt3sas_base_get_smid_hpr(ioc, ioc->ctl_cb_idx); in _ctl_do_mpt_command()
718 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in _ctl_do_mpt_command()
724 smid = ioc->scsiio_depth - INTERNAL_SCSIIO_CMDS_COUNT + 1; in _ctl_do_mpt_command()
728 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in _ctl_do_mpt_command()
729 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in _ctl_do_mpt_command()
730 request = mpt3sas_base_get_msg_frame(ioc, smid); in _ctl_do_mpt_command()
731 memset(request, 0, ioc->request_sz); in _ctl_do_mpt_command()
733 ioc->ctl_cmds.smid = smid; in _ctl_do_mpt_command()
745 ioc->facts.MaxDevHandle)) { in _ctl_do_mpt_command()
747 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
754 data_out = dma_alloc_coherent(&ioc->pdev->dev, data_out_sz, in _ctl_do_mpt_command()
760 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
768 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
774 data_in = dma_alloc_coherent(&ioc->pdev->dev, data_in_sz, in _ctl_do_mpt_command()
780 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
788 _ctl_display_some_debug(ioc, smid, "ctl_request", NULL); in _ctl_do_mpt_command()
790 init_completion(&ioc->ctl_cmds.done); in _ctl_do_mpt_command()
795 if (!ioc->pcie_sg_lookup) { in _ctl_do_mpt_command()
796 dtmprintk(ioc, ioc_info(ioc, in _ctl_do_mpt_command()
800 if (ioc->logging_level & MPT_DEBUG_TM) in _ctl_do_mpt_command()
802 ioc->request_sz/4); in _ctl_do_mpt_command()
803 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
817 cpu_to_le64(ioc->sense_dma & 0xFFFFFFFF00000000UL); in _ctl_do_mpt_command()
820 mpt3sas_base_get_sense_buffer_dma(ioc, smid))); in _ctl_do_mpt_command()
823 memset(ioc->ctl_cmds.sense, 0, NVME_ERROR_RESPONSE_SIZE); in _ctl_do_mpt_command()
824 ioc->build_nvme_prp(ioc, smid, nvme_encap_request, in _ctl_do_mpt_command()
826 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
827 dtmprintk(ioc, in _ctl_do_mpt_command()
828 ioc_info(ioc, "handle(0x%04x): ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
830 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
834 mpt3sas_base_put_smid_nvme_encap(ioc, smid); in _ctl_do_mpt_command()
844 mpt3sas_base_get_sense_buffer_dma(ioc, smid); in _ctl_do_mpt_command()
845 memset(ioc->ctl_cmds.sense, 0, SCSI_SENSE_BUFFERSIZE); in _ctl_do_mpt_command()
846 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
847 dtmprintk(ioc, in _ctl_do_mpt_command()
848 ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
850 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
854 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
857 ioc->put_smid_scsi_io(ioc, smid, device_handle); in _ctl_do_mpt_command()
859 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
867 dtmprintk(ioc, in _ctl_do_mpt_command()
868 ioc_info(ioc, "TASK_MGMT: handle(0x%04x), task_type(0x%02x)\n", in _ctl_do_mpt_command()
871 ioc->got_task_abort_from_ioctl = 1; in _ctl_do_mpt_command()
876 if (_ctl_set_task_mid(ioc, &karg, tm_request)) { in _ctl_do_mpt_command()
877 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
878 ioc->got_task_abort_from_ioctl = 0; in _ctl_do_mpt_command()
882 ioc->got_task_abort_from_ioctl = 0; in _ctl_do_mpt_command()
884 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
885 dtmprintk(ioc, in _ctl_do_mpt_command()
886 ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
888 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
892 mpt3sas_scsih_set_tm_flag(ioc, le16_to_cpu( in _ctl_do_mpt_command()
894 ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
896 ioc->put_smid_hi_priority(ioc, smid, 0); in _ctl_do_mpt_command()
914 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
922 ioc->ioc_link_reset_in_progress = 1; in _ctl_do_mpt_command()
923 ioc->ignore_loginfos = 1; in _ctl_do_mpt_command()
925 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma, in _ctl_do_mpt_command()
927 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
932 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
933 dtmprintk(ioc, in _ctl_do_mpt_command()
934 ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
936 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
940 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma, in _ctl_do_mpt_command()
942 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
948 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma, in _ctl_do_mpt_command()
950 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
961 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
969 ioc->build_sg_mpi(ioc, psge, data_out_dma, in _ctl_do_mpt_command()
974 src = (void *)dst + ioc->sge_size; in _ctl_do_mpt_command()
976 memcpy(&tmp, src, ioc->sge_size); in _ctl_do_mpt_command()
977 memcpy(src, dst, ioc->sge_size); in _ctl_do_mpt_command()
978 memcpy(dst, &tmp, ioc->sge_size); in _ctl_do_mpt_command()
980 if (ioc->logging_level & MPT_DEBUG_TM) { in _ctl_do_mpt_command()
981 ioc_info(ioc, in _ctl_do_mpt_command()
984 ioc->request_sz/4); in _ctl_do_mpt_command()
987 ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
989 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
1000 ioc->ioc_link_reset_in_progress = 1; in _ctl_do_mpt_command()
1001 ioc->ignore_loginfos = 1; in _ctl_do_mpt_command()
1007 ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
1009 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
1017 wait_for_completion_timeout(&ioc->ctl_cmds.done, timeout*HZ); in _ctl_do_mpt_command()
1021 mpt3sas_scsih_clear_tm_flag(ioc, le16_to_cpu( in _ctl_do_mpt_command()
1023 mpt3sas_trigger_master(ioc, MASTER_TRIGGER_TASK_MANAGMENT); in _ctl_do_mpt_command()
1026 ioc->ioc_link_reset_in_progress) { in _ctl_do_mpt_command()
1027 ioc->ioc_link_reset_in_progress = 0; in _ctl_do_mpt_command()
1028 ioc->ignore_loginfos = 0; in _ctl_do_mpt_command()
1030 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in _ctl_do_mpt_command()
1031 mpt3sas_check_cmd_timeout(ioc, in _ctl_do_mpt_command()
1032 ioc->ctl_cmds.status, mpi_request, in _ctl_do_mpt_command()
1037 mpi_reply = ioc->ctl_cmds.reply; in _ctl_do_mpt_command()
1040 (ioc->logging_level & MPT_DEBUG_TM)) { in _ctl_do_mpt_command()
1044 ioc_info(ioc, "TASK_MGMT: IOCStatus(0x%04x), IOCLogInfo(0x%08x), TerminationCount(0x%08x)\n", in _ctl_do_mpt_command()
1063 sz = min_t(u32, karg.max_reply_bytes, ioc->reply_sz); in _ctl_do_mpt_command()
1064 if (copy_to_user(karg.reply_frame_buf_ptr, ioc->ctl_cmds.reply, in _ctl_do_mpt_command()
1079 …ioc_info(ioc, "Response buffer provided by application is NULL; Response data will not be returned… in _ctl_do_mpt_command()
1086 if (copy_to_user(karg.sense_data_ptr, ioc->ctl_cmds.sense, in _ctl_do_mpt_command()
1102 ioc_info(ioc, "issue target reset: handle = (0x%04x)\n", in _ctl_do_mpt_command()
1104 mpt3sas_halt_firmware(ioc); in _ctl_do_mpt_command()
1105 pcie_device = mpt3sas_get_pdev_by_handle(ioc, in _ctl_do_mpt_command()
1107 if (pcie_device && (!ioc->tm_custom_handling) && in _ctl_do_mpt_command()
1110 mpt3sas_scsih_issue_locked_tm(ioc, in _ctl_do_mpt_command()
1117 mpt3sas_scsih_issue_locked_tm(ioc, in _ctl_do_mpt_command()
1123 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_do_mpt_command()
1132 dma_free_coherent(&ioc->pdev->dev, data_in_sz, data_in, in _ctl_do_mpt_command()
1136 dma_free_coherent(&ioc->pdev->dev, data_out_sz, data_out, in _ctl_do_mpt_command()
1140 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in _ctl_do_mpt_command()
1150 _ctl_getiocinfo(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_getiocinfo() argument
1154 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_getiocinfo()
1158 if (ioc->pfacts) in _ctl_getiocinfo()
1159 karg.port_number = ioc->pfacts[0].PortNumber; in _ctl_getiocinfo()
1160 karg.hw_rev = ioc->pdev->revision; in _ctl_getiocinfo()
1161 karg.pci_id = ioc->pdev->device; in _ctl_getiocinfo()
1162 karg.subsystem_device = ioc->pdev->subsystem_device; in _ctl_getiocinfo()
1163 karg.subsystem_vendor = ioc->pdev->subsystem_vendor; in _ctl_getiocinfo()
1164 karg.pci_information.u.bits.bus = ioc->pdev->bus->number; in _ctl_getiocinfo()
1165 karg.pci_information.u.bits.device = PCI_SLOT(ioc->pdev->devfn); in _ctl_getiocinfo()
1166 karg.pci_information.u.bits.function = PCI_FUNC(ioc->pdev->devfn); in _ctl_getiocinfo()
1167 karg.pci_information.segment_id = pci_domain_nr(ioc->pdev->bus); in _ctl_getiocinfo()
1168 karg.firmware_version = ioc->facts.FWVersion.Word; in _ctl_getiocinfo()
1169 strcpy(karg.driver_version, ioc->driver_name); in _ctl_getiocinfo()
1171 switch (ioc->hba_mpi_version_belonged) { in _ctl_getiocinfo()
1173 if (ioc->is_warpdrive) in _ctl_getiocinfo()
1181 if (ioc->is_gen35_ioc) in _ctl_getiocinfo()
1188 karg.bios_version = le32_to_cpu(ioc->bios_pg3.BiosVersion); in _ctl_getiocinfo()
1204 _ctl_eventquery(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_eventquery() argument
1214 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_eventquery()
1218 memcpy(karg.event_types, ioc->event_type, in _ctl_eventquery()
1235 _ctl_eventenable(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_eventenable() argument
1245 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_eventenable()
1248 memcpy(ioc->event_type, karg.event_types, in _ctl_eventenable()
1250 mpt3sas_base_validate_event_type(ioc, ioc->event_type); in _ctl_eventenable()
1252 if (ioc->event_log) in _ctl_eventenable()
1255 ioc->event_context = 0; in _ctl_eventenable()
1256 ioc->aen_event_read_flag = 0; in _ctl_eventenable()
1257 ioc->event_log = kcalloc(MPT3SAS_CTL_EVENT_LOG_SIZE, in _ctl_eventenable()
1259 if (!ioc->event_log) { in _ctl_eventenable()
1273 _ctl_eventreport(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_eventreport() argument
1285 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_eventreport()
1296 if (!max || !ioc->event_log) in _ctl_eventreport()
1300 if (copy_to_user(uarg->event_data, ioc->event_log, number_bytes)) { in _ctl_eventreport()
1307 ioc->aen_event_read_flag = 0; in _ctl_eventreport()
1317 _ctl_do_reset(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_do_reset() argument
1328 if (ioc->shost_recovery || ioc->pci_error_recovery || in _ctl_do_reset()
1329 ioc->is_driver_loading) in _ctl_do_reset()
1332 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_do_reset()
1335 retval = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_do_reset()
1336 ioc_info(ioc, in _ctl_do_reset()
1347 _ctl_btdh_search_sas_device(struct MPT3SAS_ADAPTER *ioc, in _ctl_btdh_search_sas_device() argument
1354 if (list_empty(&ioc->sas_device_list)) in _ctl_btdh_search_sas_device()
1357 spin_lock_irqsave(&ioc->sas_device_lock, flags); in _ctl_btdh_search_sas_device()
1358 list_for_each_entry(sas_device, &ioc->sas_device_list, list) { in _ctl_btdh_search_sas_device()
1373 spin_unlock_irqrestore(&ioc->sas_device_lock, flags); in _ctl_btdh_search_sas_device()
1383 _ctl_btdh_search_pcie_device(struct MPT3SAS_ADAPTER *ioc, in _ctl_btdh_search_pcie_device() argument
1390 if (list_empty(&ioc->pcie_device_list)) in _ctl_btdh_search_pcie_device()
1393 spin_lock_irqsave(&ioc->pcie_device_lock, flags); in _ctl_btdh_search_pcie_device()
1394 list_for_each_entry(pcie_device, &ioc->pcie_device_list, list) { in _ctl_btdh_search_pcie_device()
1409 spin_unlock_irqrestore(&ioc->pcie_device_lock, flags); in _ctl_btdh_search_pcie_device()
1419 _ctl_btdh_search_raid_device(struct MPT3SAS_ADAPTER *ioc, in _ctl_btdh_search_raid_device() argument
1426 if (list_empty(&ioc->raid_device_list)) in _ctl_btdh_search_raid_device()
1429 spin_lock_irqsave(&ioc->raid_device_lock, flags); in _ctl_btdh_search_raid_device()
1430 list_for_each_entry(raid_device, &ioc->raid_device_list, list) { in _ctl_btdh_search_raid_device()
1445 spin_unlock_irqrestore(&ioc->raid_device_lock, flags); in _ctl_btdh_search_raid_device()
1455 _ctl_btdh_mapping(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_btdh_mapping() argument
1466 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_btdh_mapping()
1469 rc = _ctl_btdh_search_sas_device(ioc, &karg); in _ctl_btdh_mapping()
1471 rc = _ctl_btdh_search_pcie_device(ioc, &karg); in _ctl_btdh_mapping()
1473 _ctl_btdh_search_raid_device(ioc, &karg); in _ctl_btdh_mapping()
1491 _ctl_diag_capability(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type) in _ctl_diag_capability() argument
1497 if (ioc->facts.IOCCapabilities & in _ctl_diag_capability()
1502 if (ioc->facts.IOCCapabilities & in _ctl_diag_capability()
1507 if (ioc->facts.IOCCapabilities & in _ctl_diag_capability()
1524 _ctl_diag_get_bufftype(struct MPT3SAS_ADAPTER *ioc, u32 unique_id) in _ctl_diag_get_bufftype() argument
1529 if (ioc->unique_id[index] == unique_id) in _ctl_diag_get_bufftype()
1543 _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc, in _ctl_diag_register_2() argument
1558 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_register_2()
1561 ioc_state = mpt3sas_base_get_iocstate(ioc, 1); in _ctl_diag_register_2()
1563 ioc_err(ioc, "%s: failed due to ioc not operational\n", in _ctl_diag_register_2()
1569 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in _ctl_diag_register_2()
1570 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in _ctl_diag_register_2()
1576 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_register_2()
1577 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_register_2()
1583 ioc_err(ioc, in _ctl_diag_register_2()
1589 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1591 !(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1593 ioc_err(ioc, in _ctl_diag_register_2()
1595 __func__, buffer_type, ioc->unique_id[buffer_type]); in _ctl_diag_register_2()
1599 if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1612 if (ioc->unique_id[buffer_type] == MPT3DIAGBUFFUNIQUEID && in _ctl_diag_register_2()
1613 ioc->diag_buffer_sz[buffer_type] == in _ctl_diag_register_2()
1616 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1618 dctlprintk(ioc, ioc_info(ioc, in _ctl_diag_register_2()
1621 ioc->unique_id[buffer_type], in _ctl_diag_register_2()
1628 ioc->unique_id[buffer_type] = in _ctl_diag_register_2()
1633 } else if (ioc->unique_id[buffer_type] != in _ctl_diag_register_2()
1635 if (ioc->unique_id[buffer_type] != in _ctl_diag_register_2()
1637 ioc->diag_buffer_sz[buffer_type] != in _ctl_diag_register_2()
1639 !(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1641 ioc_err(ioc, in _ctl_diag_register_2()
1647 ioc_err(ioc, "%s: already has a registered buffer for buffer_type(0x%02x)\n", in _ctl_diag_register_2()
1651 } else if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1654 if (ioc->unique_id[buffer_type] != MPT3DIAGBUFFUNIQUEID || in _ctl_diag_register_2()
1655 ioc->diag_buffer_sz[buffer_type] != in _ctl_diag_register_2()
1658 ioc_err(ioc, in _ctl_diag_register_2()
1661 ioc->diag_buffer_sz[buffer_type]); in _ctl_diag_register_2()
1667 ioc_err(ioc, "%s: the requested_buffer_size is not 4 byte aligned\n", in _ctl_diag_register_2()
1672 smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx); in _ctl_diag_register_2()
1674 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in _ctl_diag_register_2()
1680 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in _ctl_diag_register_2()
1681 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in _ctl_diag_register_2()
1682 mpi_request = mpt3sas_base_get_msg_frame(ioc, smid); in _ctl_diag_register_2()
1683 ioc->ctl_cmds.smid = smid; in _ctl_diag_register_2()
1685 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_register_2()
1687 ioc->unique_id[buffer_type] = diag_register->unique_id; in _ctl_diag_register_2()
1688 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_register_2()
1690 memcpy(ioc->product_specific[buffer_type], in _ctl_diag_register_2()
1692 ioc->diagnostic_flags[buffer_type] = diag_register->diagnostic_flags; in _ctl_diag_register_2()
1695 request_data_dma = ioc->diag_buffer_dma[buffer_type]; in _ctl_diag_register_2()
1696 if (request_data_sz != ioc->diag_buffer_sz[buffer_type]) { in _ctl_diag_register_2()
1697 dma_free_coherent(&ioc->pdev->dev, in _ctl_diag_register_2()
1698 ioc->diag_buffer_sz[buffer_type], in _ctl_diag_register_2()
1705 ioc->diag_buffer_sz[buffer_type] = 0; in _ctl_diag_register_2()
1706 ioc->diag_buffer_dma[buffer_type] = 0; in _ctl_diag_register_2()
1707 request_data = dma_alloc_coherent(&ioc->pdev->dev, in _ctl_diag_register_2()
1710 ioc_err(ioc, "%s: failed allocating memory for diag buffers, requested size(%d)\n", in _ctl_diag_register_2()
1712 mpt3sas_base_free_smid(ioc, smid); in _ctl_diag_register_2()
1716 ioc->diag_buffer[buffer_type] = request_data; in _ctl_diag_register_2()
1717 ioc->diag_buffer_sz[buffer_type] = request_data_sz; in _ctl_diag_register_2()
1718 ioc->diag_buffer_dma[buffer_type] = request_data_dma; in _ctl_diag_register_2()
1729 dctlprintk(ioc, in _ctl_diag_register_2()
1730 ioc_info(ioc, "%s: diag_buffer(0x%p), dma(0x%llx), sz(%d)\n", in _ctl_diag_register_2()
1737 cpu_to_le32(ioc->product_specific[buffer_type][i]); in _ctl_diag_register_2()
1739 init_completion(&ioc->ctl_cmds.done); in _ctl_diag_register_2()
1740 ioc->put_smid_default(ioc, smid); in _ctl_diag_register_2()
1741 wait_for_completion_timeout(&ioc->ctl_cmds.done, in _ctl_diag_register_2()
1744 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in _ctl_diag_register_2()
1745 mpt3sas_check_cmd_timeout(ioc, in _ctl_diag_register_2()
1746 ioc->ctl_cmds.status, mpi_request, in _ctl_diag_register_2()
1752 if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) { in _ctl_diag_register_2()
1753 ioc_err(ioc, "%s: no reply message\n", __func__); in _ctl_diag_register_2()
1758 mpi_reply = ioc->ctl_cmds.reply; in _ctl_diag_register_2()
1762 ioc->diag_buffer_status[buffer_type] |= in _ctl_diag_register_2()
1764 dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__)); in _ctl_diag_register_2()
1766 ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n", in _ctl_diag_register_2()
1774 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_diag_register_2()
1779 dma_free_coherent(&ioc->pdev->dev, request_data_sz, in _ctl_diag_register_2()
1781 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_register_2()
1785 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in _ctl_diag_register_2()
1798 mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register) in mpt3sas_enable_diag_buffer() argument
1802 u32 trace_buff_size = ioc->manu_pg11.HostTraceBufferMaxSizeKB<<10; in mpt3sas_enable_diag_buffer()
1809 ioc_info(ioc, "registering trace buffer support\n"); in mpt3sas_enable_diag_buffer()
1810 ioc->diag_trigger_master.MasterData = in mpt3sas_enable_diag_buffer()
1814 (ioc->hba_mpi_version_belonged == MPI2_VERSION) ? in mpt3sas_enable_diag_buffer()
1820 ioc->manu_pg11.HostTraceBufferMinSizeKB<<10; in mpt3sas_enable_diag_buffer()
1822 ioc->manu_pg11.HostTraceBufferDecrementSizeKB<<10; in mpt3sas_enable_diag_buffer()
1826 ioc_err(ioc, in mpt3sas_enable_diag_buffer()
1830 ioc_err(ioc, in mpt3sas_enable_diag_buffer()
1849 ret_val = _ctl_diag_register_2(ioc, &diag_register); in mpt3sas_enable_diag_buffer()
1863 ioc_err(ioc, in mpt3sas_enable_diag_buffer()
1866 else if (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] in mpt3sas_enable_diag_buffer()
1868 ioc_err(ioc, "Trace buffer memory %d KB allocated\n", in mpt3sas_enable_diag_buffer()
1870 if (ioc->hba_mpi_version_belonged != MPI2_VERSION) in mpt3sas_enable_diag_buffer()
1871 ioc->diag_buffer_status[ in mpt3sas_enable_diag_buffer()
1878 ioc_info(ioc, "registering snapshot buffer support\n"); in mpt3sas_enable_diag_buffer()
1883 _ctl_diag_register_2(ioc, &diag_register); in mpt3sas_enable_diag_buffer()
1887 ioc_info(ioc, "registering extended buffer support\n"); in mpt3sas_enable_diag_buffer()
1892 _ctl_diag_register_2(ioc, &diag_register); in mpt3sas_enable_diag_buffer()
1905 _ctl_diag_register(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_register() argument
1916 rc = _ctl_diag_register_2(ioc, &karg); in _ctl_diag_register()
1918 if (!rc && (ioc->diag_buffer_status[karg.buffer_type] & in _ctl_diag_register()
1920 ioc->diag_buffer_status[karg.buffer_type] |= in _ctl_diag_register()
1935 _ctl_diag_unregister(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_unregister() argument
1949 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_unregister()
1952 buffer_type = _ctl_diag_get_bufftype(ioc, karg.unique_id); in _ctl_diag_unregister()
1954 ioc_err(ioc, "%s: buffer with unique_id(0x%08x) not found\n", in _ctl_diag_unregister()
1959 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_unregister()
1960 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_unregister()
1965 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_unregister()
1967 ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n", in _ctl_diag_unregister()
1971 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_unregister()
1973 ioc_err(ioc, "%s: buffer_type(0x%02x) has not been released\n", in _ctl_diag_unregister()
1978 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_unregister()
1979 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_unregister()
1984 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_unregister()
1986 ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n", in _ctl_diag_unregister()
1991 if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_unregister()
1993 ioc->unique_id[buffer_type] = MPT3DIAGBUFFUNIQUEID; in _ctl_diag_unregister()
1994 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_unregister()
1996 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_unregister()
1999 request_data_sz = ioc->diag_buffer_sz[buffer_type]; in _ctl_diag_unregister()
2000 request_data_dma = ioc->diag_buffer_dma[buffer_type]; in _ctl_diag_unregister()
2001 dma_free_coherent(&ioc->pdev->dev, request_data_sz, in _ctl_diag_unregister()
2003 ioc->diag_buffer[buffer_type] = NULL; in _ctl_diag_unregister()
2004 ioc->diag_buffer_status[buffer_type] = 0; in _ctl_diag_unregister()
2019 _ctl_diag_query(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_query() argument
2032 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_query()
2038 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_query()
2039 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_query()
2044 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2046 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2048 ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n", in _ctl_diag_query()
2055 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_query()
2056 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_query()
2062 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_query()
2064 ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n", in _ctl_diag_query()
2069 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2073 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2077 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2081 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2087 ioc->product_specific[buffer_type][i]; in _ctl_diag_query()
2089 karg.total_buffer_size = ioc->diag_buffer_sz[buffer_type]; in _ctl_diag_query()
2091 karg.unique_id = ioc->unique_id[buffer_type]; in _ctl_diag_query()
2092 karg.diagnostic_flags = ioc->diagnostic_flags[buffer_type]; in _ctl_diag_query()
2095 ioc_err(ioc, "%s: unable to write mpt3_diag_query data @ %p\n", in _ctl_diag_query()
2110 mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type, in mpt3sas_send_diag_release() argument
2121 dctlprintk(ioc, ioc_info(ioc, "%s\n", in mpt3sas_send_diag_release()
2128 ioc_state = mpt3sas_base_get_iocstate(ioc, 1); in mpt3sas_send_diag_release()
2130 if (ioc->diag_buffer_status[buffer_type] & in mpt3sas_send_diag_release()
2132 ioc->diag_buffer_status[buffer_type] |= in mpt3sas_send_diag_release()
2134 dctlprintk(ioc, in mpt3sas_send_diag_release()
2135 ioc_info(ioc, "%s: skipping due to FAULT state\n", in mpt3sas_send_diag_release()
2141 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in mpt3sas_send_diag_release()
2142 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in mpt3sas_send_diag_release()
2147 smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx); in mpt3sas_send_diag_release()
2149 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in mpt3sas_send_diag_release()
2154 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in mpt3sas_send_diag_release()
2155 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in mpt3sas_send_diag_release()
2156 mpi_request = mpt3sas_base_get_msg_frame(ioc, smid); in mpt3sas_send_diag_release()
2157 ioc->ctl_cmds.smid = smid; in mpt3sas_send_diag_release()
2164 init_completion(&ioc->ctl_cmds.done); in mpt3sas_send_diag_release()
2165 ioc->put_smid_default(ioc, smid); in mpt3sas_send_diag_release()
2166 wait_for_completion_timeout(&ioc->ctl_cmds.done, in mpt3sas_send_diag_release()
2169 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in mpt3sas_send_diag_release()
2170 mpt3sas_check_cmd_timeout(ioc, in mpt3sas_send_diag_release()
2171 ioc->ctl_cmds.status, mpi_request, in mpt3sas_send_diag_release()
2179 if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) { in mpt3sas_send_diag_release()
2180 ioc_err(ioc, "%s: no reply message\n", __func__); in mpt3sas_send_diag_release()
2185 mpi_reply = ioc->ctl_cmds.reply; in mpt3sas_send_diag_release()
2189 ioc->diag_buffer_status[buffer_type] |= in mpt3sas_send_diag_release()
2191 dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__)); in mpt3sas_send_diag_release()
2193 ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n", in mpt3sas_send_diag_release()
2200 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in mpt3sas_send_diag_release()
2214 _ctl_diag_release(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_release() argument
2228 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_release()
2231 buffer_type = _ctl_diag_get_bufftype(ioc, karg.unique_id); in _ctl_diag_release()
2233 ioc_err(ioc, "%s: buffer with unique_id(0x%08x) not found\n", in _ctl_diag_release()
2238 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_release()
2239 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_release()
2244 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_release()
2246 ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n", in _ctl_diag_release()
2251 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_release()
2252 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_release()
2257 if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_release()
2259 ioc_err(ioc, "%s: buffer_type(0x%02x) is already released\n", in _ctl_diag_release()
2264 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_release()
2267 ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n", in _ctl_diag_release()
2273 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_release()
2275 ioc->diag_buffer_status[buffer_type] |= in _ctl_diag_release()
2277 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_release()
2279 ioc_err(ioc, "%s: buffer_type(0x%02x) was released due to host reset\n", in _ctl_diag_release()
2284 rc = mpt3sas_send_diag_release(ioc, buffer_type, &issue_reset); in _ctl_diag_release()
2287 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_diag_release()
2298 _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_read_buffer() argument
2318 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_read_buffer()
2321 buffer_type = _ctl_diag_get_bufftype(ioc, karg.unique_id); in _ctl_diag_read_buffer()
2323 ioc_err(ioc, "%s: buffer with unique_id(0x%08x) not found\n", in _ctl_diag_read_buffer()
2328 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_read_buffer()
2329 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_read_buffer()
2334 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_read_buffer()
2335 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_read_buffer()
2340 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_read_buffer()
2342 ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n", in _ctl_diag_read_buffer()
2347 request_size = ioc->diag_buffer_sz[buffer_type]; in _ctl_diag_read_buffer()
2350 ioc_err(ioc, "%s: either the starting_offset or bytes_to_read are not 4 byte aligned\n", in _ctl_diag_read_buffer()
2359 dctlprintk(ioc, in _ctl_diag_read_buffer()
2360 ioc_info(ioc, "%s: diag_buffer(%p), offset(%d), sz(%d)\n", in _ctl_diag_read_buffer()
2373 ioc_err(ioc, "%s: Unable to write mpt_diag_read_buffer_t data @ %p\n", in _ctl_diag_read_buffer()
2381 dctlprintk(ioc, in _ctl_diag_read_buffer()
2382 ioc_info(ioc, "%s: Reregister buffer_type(0x%02x)\n", in _ctl_diag_read_buffer()
2384 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_read_buffer()
2386 dctlprintk(ioc, in _ctl_diag_read_buffer()
2387 ioc_info(ioc, "%s: buffer_type(0x%02x) is still registered\n", in _ctl_diag_read_buffer()
2394 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in _ctl_diag_read_buffer()
2395 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in _ctl_diag_read_buffer()
2400 smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx); in _ctl_diag_read_buffer()
2402 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in _ctl_diag_read_buffer()
2408 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in _ctl_diag_read_buffer()
2409 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in _ctl_diag_read_buffer()
2410 mpi_request = mpt3sas_base_get_msg_frame(ioc, smid); in _ctl_diag_read_buffer()
2411 ioc->ctl_cmds.smid = smid; in _ctl_diag_read_buffer()
2416 cpu_to_le32(ioc->diag_buffer_sz[buffer_type]); in _ctl_diag_read_buffer()
2418 cpu_to_le64(ioc->diag_buffer_dma[buffer_type]); in _ctl_diag_read_buffer()
2421 cpu_to_le32(ioc->product_specific[buffer_type][i]); in _ctl_diag_read_buffer()
2425 init_completion(&ioc->ctl_cmds.done); in _ctl_diag_read_buffer()
2426 ioc->put_smid_default(ioc, smid); in _ctl_diag_read_buffer()
2427 wait_for_completion_timeout(&ioc->ctl_cmds.done, in _ctl_diag_read_buffer()
2430 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in _ctl_diag_read_buffer()
2431 mpt3sas_check_cmd_timeout(ioc, in _ctl_diag_read_buffer()
2432 ioc->ctl_cmds.status, mpi_request, in _ctl_diag_read_buffer()
2438 if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) { in _ctl_diag_read_buffer()
2439 ioc_err(ioc, "%s: no reply message\n", __func__); in _ctl_diag_read_buffer()
2444 mpi_reply = ioc->ctl_cmds.reply; in _ctl_diag_read_buffer()
2448 ioc->diag_buffer_status[buffer_type] |= in _ctl_diag_read_buffer()
2450 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_read_buffer()
2452 dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__)); in _ctl_diag_read_buffer()
2454 ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n", in _ctl_diag_read_buffer()
2462 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_diag_read_buffer()
2466 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in _ctl_diag_read_buffer()
2482 _ctl_compat_mpt_command(struct MPT3SAS_ADAPTER *ioc, unsigned cmd, in _ctl_compat_mpt_command() argument
2514 return _ctl_do_mpt_command(ioc, karg, &uarg->mf); in _ctl_compat_mpt_command()
2531 struct MPT3SAS_ADAPTER *ioc; in _ctl_ioctl_main() local
2545 &ioc, mpi_version) == -1 || !ioc) in _ctl_ioctl_main()
2549 mutex_lock(&ioc->pci_access_mutex); in _ctl_ioctl_main()
2551 if (ioc->shost_recovery || ioc->pci_error_recovery || in _ctl_ioctl_main()
2552 ioc->is_driver_loading || ioc->remove_host) { in _ctl_ioctl_main()
2559 if (!mutex_trylock(&ioc->ctl_cmds.mutex)) { in _ctl_ioctl_main()
2563 } else if (mutex_lock_interruptible(&ioc->ctl_cmds.mutex)) { in _ctl_ioctl_main()
2572 ret = _ctl_getiocinfo(ioc, arg); in _ctl_ioctl_main()
2584 ret = _ctl_compat_mpt_command(ioc, cmd, arg); in _ctl_ioctl_main()
2601 ret = _ctl_do_mpt_command(ioc, karg, &uarg->mf); in _ctl_ioctl_main()
2607 ret = _ctl_eventquery(ioc, arg); in _ctl_ioctl_main()
2611 ret = _ctl_eventenable(ioc, arg); in _ctl_ioctl_main()
2614 ret = _ctl_eventreport(ioc, arg); in _ctl_ioctl_main()
2618 ret = _ctl_do_reset(ioc, arg); in _ctl_ioctl_main()
2622 ret = _ctl_btdh_mapping(ioc, arg); in _ctl_ioctl_main()
2626 ret = _ctl_diag_register(ioc, arg); in _ctl_ioctl_main()
2630 ret = _ctl_diag_unregister(ioc, arg); in _ctl_ioctl_main()
2634 ret = _ctl_diag_query(ioc, arg); in _ctl_ioctl_main()
2638 ret = _ctl_diag_release(ioc, arg); in _ctl_ioctl_main()
2642 ret = _ctl_diag_read_buffer(ioc, arg); in _ctl_ioctl_main()
2645 dctlprintk(ioc, in _ctl_ioctl_main()
2646 ioc_info(ioc, "unsupported ioctl opcode(0x%08x)\n", in _ctl_ioctl_main()
2651 mutex_unlock(&ioc->ctl_cmds.mutex); in _ctl_ioctl_main()
2653 mutex_unlock(&ioc->pci_access_mutex); in _ctl_ioctl_main()
2745 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_fw_show() local
2748 (ioc->facts.FWVersion.Word & 0xFF000000) >> 24, in version_fw_show()
2749 (ioc->facts.FWVersion.Word & 0x00FF0000) >> 16, in version_fw_show()
2750 (ioc->facts.FWVersion.Word & 0x0000FF00) >> 8, in version_fw_show()
2751 ioc->facts.FWVersion.Word & 0x000000FF); in version_fw_show()
2768 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_bios_show() local
2770 u32 version = le32_to_cpu(ioc->bios_pg3.BiosVersion); in version_bios_show()
2793 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_mpi_show() local
2796 ioc->facts.MsgVersion, ioc->facts.HeaderVersion >> 8); in version_mpi_show()
2813 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_product_show() local
2815 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.ChipName); in version_product_show()
2832 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_nvdata_persistent_show() local
2835 le32_to_cpu(ioc->iounit_pg0.NvdataVersionPersistent.Word)); in version_nvdata_persistent_show()
2852 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_nvdata_default_show() local
2855 le32_to_cpu(ioc->iounit_pg0.NvdataVersionDefault.Word)); in version_nvdata_default_show()
2872 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in board_name_show() local
2874 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.BoardName); in board_name_show()
2891 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in board_assembly_show() local
2893 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.BoardAssembly); in board_assembly_show()
2910 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in board_tracer_show() local
2912 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.BoardTracerNumber); in board_tracer_show()
2932 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in io_delay_show() local
2934 return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->io_missing_delay); in io_delay_show()
2954 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in device_delay_show() local
2956 return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->device_missing_delay); in device_delay_show()
2975 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in fw_queue_depth_show() local
2977 return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->facts.RequestCredit); in fw_queue_depth_show()
2997 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_sas_address_show() local
3000 (unsigned long long)ioc->sas_hba.sas_address); in host_sas_address_show()
3017 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in logging_level_show() local
3019 return snprintf(buf, PAGE_SIZE, "%08xh\n", ioc->logging_level); in logging_level_show()
3026 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in logging_level_store() local
3032 ioc->logging_level = val; in logging_level_store()
3033 ioc_info(ioc, "logging_level=%08xh\n", in logging_level_store()
3034 ioc->logging_level); in logging_level_store()
3053 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in fwfault_debug_show() local
3055 return snprintf(buf, PAGE_SIZE, "%d\n", ioc->fwfault_debug); in fwfault_debug_show()
3062 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in fwfault_debug_store() local
3068 ioc->fwfault_debug = val; in fwfault_debug_store()
3069 ioc_info(ioc, "fwfault_debug=%d\n", in fwfault_debug_store()
3070 ioc->fwfault_debug); in fwfault_debug_store()
3090 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in ioc_reset_count_show() local
3092 return snprintf(buf, PAGE_SIZE, "%d\n", ioc->ioc_reset_count); in ioc_reset_count_show()
3112 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in reply_queue_count_show() local
3114 if ((ioc->facts.IOCCapabilities & in reply_queue_count_show()
3115 MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX) && ioc->msix_enable) in reply_queue_count_show()
3116 reply_queue_count = ioc->reply_queue_count; in reply_queue_count_show()
3139 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in BRM_status_show() local
3147 if (!ioc->is_warpdrive) { in BRM_status_show()
3148 ioc_err(ioc, "%s: BRM attribute is only for warpdrive\n", in BRM_status_show()
3153 mutex_lock(&ioc->pci_access_mutex); in BRM_status_show()
3154 if (ioc->pci_error_recovery || ioc->remove_host) in BRM_status_show()
3162 ioc_err(ioc, "%s: failed allocating memory for iounit_pg3: (%d) bytes\n", in BRM_status_show()
3167 if (mpt3sas_config_get_iounit_pg3(ioc, &mpi_reply, io_unit_pg3, sz) != in BRM_status_show()
3169 ioc_err(ioc, "%s: failed reading iounit_pg3\n", in BRM_status_show()
3177 ioc_err(ioc, "%s: iounit_pg3 failed with ioc_status(0x%04x)\n", in BRM_status_show()
3184 ioc_err(ioc, "%s: iounit_pg3->GPIOCount less than 25 entries, detected (%d) entries\n", in BRM_status_show()
3196 mutex_unlock(&ioc->pci_access_mutex); in BRM_status_show()
3224 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_size_show() local
3228 if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) { in host_trace_buffer_size_show()
3229 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_size_show()
3234 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_size_show()
3236 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_size_show()
3242 ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]; in host_trace_buffer_size_show()
3249 ioc->ring_buffer_sz = size; in host_trace_buffer_size_show()
3271 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_show() local
3275 if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) { in host_trace_buffer_show()
3276 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_show()
3281 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_show()
3283 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_show()
3288 if (ioc->ring_buffer_offset > ioc->ring_buffer_sz) in host_trace_buffer_show()
3291 size = ioc->ring_buffer_sz - ioc->ring_buffer_offset; in host_trace_buffer_show()
3293 request_data = ioc->diag_buffer[0] + ioc->ring_buffer_offset; in host_trace_buffer_show()
3303 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_store() local
3309 ioc->ring_buffer_offset = val; in host_trace_buffer_store()
3332 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_enable_show() local
3334 if ((!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) || in host_trace_buffer_enable_show()
3335 ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_show()
3338 else if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_show()
3350 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_enable_store() local
3356 if (ioc->shost_recovery || ioc->remove_host || in host_trace_buffer_enable_store()
3357 ioc->pci_error_recovery || ioc->is_driver_loading) in host_trace_buffer_enable_store()
3365 if ((ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) && in host_trace_buffer_enable_store()
3366 (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3368 ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3372 ioc_info(ioc, "posting host trace buffers\n"); in host_trace_buffer_enable_store()
3375 if (ioc->manu_pg11.HostTraceBufferMaxSizeKB != 0 && in host_trace_buffer_enable_store()
3376 ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE] != 0) { in host_trace_buffer_enable_store()
3379 ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE]; in host_trace_buffer_enable_store()
3385 if ((ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE] != 0) in host_trace_buffer_enable_store()
3387 (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3389 dma_free_coherent(&ioc->pdev->dev, in host_trace_buffer_enable_store()
3390 ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE], in host_trace_buffer_enable_store()
3391 ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE], in host_trace_buffer_enable_store()
3392 ioc->diag_buffer_dma[MPI2_DIAG_BUF_TYPE_TRACE]); in host_trace_buffer_enable_store()
3393 ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE] = in host_trace_buffer_enable_store()
3401 (ioc->hba_mpi_version_belonged == MPI2_VERSION) ? in host_trace_buffer_enable_store()
3403 ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] = 0; in host_trace_buffer_enable_store()
3404 _ctl_diag_register_2(ioc, &diag_register); in host_trace_buffer_enable_store()
3405 if (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3407 ioc_info(ioc, in host_trace_buffer_enable_store()
3410 if (ioc->hba_mpi_version_belonged != MPI2_VERSION) in host_trace_buffer_enable_store()
3411 ioc->diag_buffer_status[ in host_trace_buffer_enable_store()
3417 if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) in host_trace_buffer_enable_store()
3419 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3422 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3425 ioc_info(ioc, "releasing host trace buffer\n"); in host_trace_buffer_enable_store()
3426 mpt3sas_send_diag_release(ioc, MPI2_DIAG_BUF_TYPE_TRACE, in host_trace_buffer_enable_store()
3451 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_master_show() local
3455 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_master_show()
3457 memcpy(buf, &ioc->diag_trigger_master, rc); in diag_trigger_master_show()
3458 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_master_show()
3477 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_master_store() local
3481 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_master_store()
3483 memset(&ioc->diag_trigger_master, 0, in diag_trigger_master_store()
3485 memcpy(&ioc->diag_trigger_master, buf, rc); in diag_trigger_master_store()
3486 ioc->diag_trigger_master.MasterData |= in diag_trigger_master_store()
3488 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_master_store()
3507 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_event_show() local
3511 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_event_show()
3513 memcpy(buf, &ioc->diag_trigger_event, rc); in diag_trigger_event_show()
3514 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_event_show()
3533 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_event_store() local
3537 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_event_store()
3539 memset(&ioc->diag_trigger_event, 0, in diag_trigger_event_store()
3541 memcpy(&ioc->diag_trigger_event, buf, sz); in diag_trigger_event_store()
3542 if (ioc->diag_trigger_event.ValidEntries > NUM_VALID_ENTRIES) in diag_trigger_event_store()
3543 ioc->diag_trigger_event.ValidEntries = NUM_VALID_ENTRIES; in diag_trigger_event_store()
3544 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_event_store()
3563 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_scsi_show() local
3567 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_show()
3569 memcpy(buf, &ioc->diag_trigger_scsi, rc); in diag_trigger_scsi_show()
3570 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_show()
3588 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_scsi_store() local
3592 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_store()
3593 sz = min(sizeof(ioc->diag_trigger_scsi), count); in diag_trigger_scsi_store()
3594 memset(&ioc->diag_trigger_scsi, 0, sizeof(ioc->diag_trigger_scsi)); in diag_trigger_scsi_store()
3595 memcpy(&ioc->diag_trigger_scsi, buf, sz); in diag_trigger_scsi_store()
3596 if (ioc->diag_trigger_scsi.ValidEntries > NUM_VALID_ENTRIES) in diag_trigger_scsi_store()
3597 ioc->diag_trigger_scsi.ValidEntries = NUM_VALID_ENTRIES; in diag_trigger_scsi_store()
3598 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_store()
3617 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_mpi_show() local
3621 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_show()
3623 memcpy(buf, &ioc->diag_trigger_mpi, rc); in diag_trigger_mpi_show()
3624 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_show()
3642 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_mpi_store() local
3646 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_store()
3648 memset(&ioc->diag_trigger_mpi, 0, in diag_trigger_mpi_store()
3649 sizeof(ioc->diag_trigger_mpi)); in diag_trigger_mpi_store()
3650 memcpy(&ioc->diag_trigger_mpi, buf, sz); in diag_trigger_mpi_store()
3651 if (ioc->diag_trigger_mpi.ValidEntries > NUM_VALID_ENTRIES) in diag_trigger_mpi_store()
3652 ioc->diag_trigger_mpi.ValidEntries = NUM_VALID_ENTRIES; in diag_trigger_mpi_store()
3653 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_store()
3676 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in drv_support_bitmap_show() local
3678 return snprintf(buf, PAGE_SIZE, "0x%08x\n", ioc->drv_support_bitmap); in drv_support_bitmap_show()
3696 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in enable_sdev_max_qd_show() local
3698 return snprintf(buf, PAGE_SIZE, "%d\n", ioc->enable_sdev_max_qd); in enable_sdev_max_qd_show()
3718 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in enable_sdev_max_qd_store() local
3731 ioc->enable_sdev_max_qd = 0; in enable_sdev_max_qd_store()
3732 shost_for_each_device(sdev, ioc->shost) { in enable_sdev_max_qd_store()
3743 mpt3sas_raid_device_find_by_handle(ioc, in enable_sdev_max_qd_store()
3773 ioc->enable_sdev_max_qd = 1; in enable_sdev_max_qd_store()
3774 shost_for_each_device(sdev, ioc->shost) in enable_sdev_max_qd_store()
3978 struct MPT3SAS_ADAPTER *ioc; in mpt3sas_ctl_exit() local
3981 list_for_each_entry(ioc, &mpt3sas_ioc_list, list) { in mpt3sas_ctl_exit()
3985 if (!ioc->diag_buffer[i]) in mpt3sas_ctl_exit()
3987 dma_free_coherent(&ioc->pdev->dev, in mpt3sas_ctl_exit()
3988 ioc->diag_buffer_sz[i], in mpt3sas_ctl_exit()
3989 ioc->diag_buffer[i], in mpt3sas_ctl_exit()
3990 ioc->diag_buffer_dma[i]); in mpt3sas_ctl_exit()
3991 ioc->diag_buffer[i] = NULL; in mpt3sas_ctl_exit()
3992 ioc->diag_buffer_status[i] = 0; in mpt3sas_ctl_exit()
3995 kfree(ioc->event_log); in mpt3sas_ctl_exit()