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 ioc->htb_rel.buffer_rel_condition = in mpt3sas_ctl_pre_reset_handler()
484 mpt3sas_send_diag_release(ioc, i, &issue_reset); in mpt3sas_ctl_pre_reset_handler()
494 void mpt3sas_ctl_clear_outstanding_ioctls(struct MPT3SAS_ADAPTER *ioc) in mpt3sas_ctl_clear_outstanding_ioctls() argument
496 dtmprintk(ioc, in mpt3sas_ctl_clear_outstanding_ioctls()
497 ioc_info(ioc, "%s: clear outstanding ioctl cmd\n", __func__)); in mpt3sas_ctl_clear_outstanding_ioctls()
498 if (ioc->ctl_cmds.status & MPT3_CMD_PENDING) { in mpt3sas_ctl_clear_outstanding_ioctls()
499 ioc->ctl_cmds.status |= MPT3_CMD_RESET; in mpt3sas_ctl_clear_outstanding_ioctls()
500 mpt3sas_base_free_smid(ioc, ioc->ctl_cmds.smid); in mpt3sas_ctl_clear_outstanding_ioctls()
501 complete(&ioc->ctl_cmds.done); in mpt3sas_ctl_clear_outstanding_ioctls()
511 void mpt3sas_ctl_reset_done_handler(struct MPT3SAS_ADAPTER *ioc) in mpt3sas_ctl_reset_done_handler() argument
515 dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__)); in mpt3sas_ctl_reset_done_handler()
518 if (!(ioc->diag_buffer_status[i] & in mpt3sas_ctl_reset_done_handler()
521 if ((ioc->diag_buffer_status[i] & in mpt3sas_ctl_reset_done_handler()
524 ioc->diag_buffer_status[i] |= in mpt3sas_ctl_reset_done_handler()
552 struct MPT3SAS_ADAPTER *ioc; in _ctl_poll() local
558 list_for_each_entry(ioc, &mpt3sas_ioc_list, list) { in _ctl_poll()
559 if (ioc->aen_event_read_flag) { in _ctl_poll()
578 _ctl_set_task_mid(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command *karg, in _ctl_set_task_mid() argument
601 for (smid = ioc->scsiio_depth; smid && !found; smid--) { in _ctl_set_task_mid()
605 scmd = mpt3sas_scsih_scsi_lookup_get(ioc, smid); in _ctl_set_task_mid()
629 dctlprintk(ioc, in _ctl_set_task_mid()
630 ioc_info(ioc, "%s: handle(0x%04x), lun(%d), no active mid!!\n", in _ctl_set_task_mid()
633 tm_reply = ioc->ctl_cmds.reply; in _ctl_set_task_mid()
640 sz = min_t(u32, karg->max_reply_bytes, ioc->reply_sz); in _ctl_set_task_mid()
641 if (copy_to_user(karg->reply_frame_buf_ptr, ioc->ctl_cmds.reply, in _ctl_set_task_mid()
648 dctlprintk(ioc, in _ctl_set_task_mid()
649 ioc_info(ioc, "%s: handle(0x%04x), lun(%d), task_mid(%d)\n", in _ctl_set_task_mid()
662 _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg, in _ctl_do_mpt_command() argument
685 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in _ctl_do_mpt_command()
686 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in _ctl_do_mpt_command()
691 ret = mpt3sas_wait_for_ioc(ioc, IOC_OPERATIONAL_WAIT_COUNT); in _ctl_do_mpt_command()
695 mpi_request = kzalloc(ioc->request_sz, GFP_KERNEL); in _ctl_do_mpt_command()
697 ioc_err(ioc, "%s: failed obtaining a memory for mpi_request\n", in _ctl_do_mpt_command()
704 if (karg.data_sge_offset * 4 > ioc->request_sz || in _ctl_do_mpt_command()
719 smid = mpt3sas_base_get_smid_hpr(ioc, ioc->ctl_cb_idx); in _ctl_do_mpt_command()
721 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in _ctl_do_mpt_command()
727 smid = ioc->scsiio_depth - INTERNAL_SCSIIO_CMDS_COUNT + 1; in _ctl_do_mpt_command()
731 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in _ctl_do_mpt_command()
732 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in _ctl_do_mpt_command()
733 request = mpt3sas_base_get_msg_frame(ioc, smid); in _ctl_do_mpt_command()
734 memset(request, 0, ioc->request_sz); in _ctl_do_mpt_command()
736 ioc->ctl_cmds.smid = smid; in _ctl_do_mpt_command()
748 ioc->facts.MaxDevHandle)) { in _ctl_do_mpt_command()
750 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
757 data_out = dma_alloc_coherent(&ioc->pdev->dev, data_out_sz, in _ctl_do_mpt_command()
763 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
771 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
777 data_in = dma_alloc_coherent(&ioc->pdev->dev, data_in_sz, in _ctl_do_mpt_command()
783 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
791 _ctl_display_some_debug(ioc, smid, "ctl_request", NULL); in _ctl_do_mpt_command()
793 init_completion(&ioc->ctl_cmds.done); in _ctl_do_mpt_command()
798 if (!ioc->pcie_sg_lookup) { in _ctl_do_mpt_command()
799 dtmprintk(ioc, ioc_info(ioc, in _ctl_do_mpt_command()
803 if (ioc->logging_level & MPT_DEBUG_TM) in _ctl_do_mpt_command()
805 ioc->request_sz/4); in _ctl_do_mpt_command()
806 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
820 cpu_to_le64(ioc->sense_dma & 0xFFFFFFFF00000000UL); in _ctl_do_mpt_command()
823 mpt3sas_base_get_sense_buffer_dma(ioc, smid))); in _ctl_do_mpt_command()
826 memset(ioc->ctl_cmds.sense, 0, NVME_ERROR_RESPONSE_SIZE); in _ctl_do_mpt_command()
827 ioc->build_nvme_prp(ioc, smid, nvme_encap_request, in _ctl_do_mpt_command()
829 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
830 dtmprintk(ioc, in _ctl_do_mpt_command()
831 ioc_info(ioc, "handle(0x%04x): ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
833 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
837 mpt3sas_base_put_smid_nvme_encap(ioc, smid); in _ctl_do_mpt_command()
847 mpt3sas_base_get_sense_buffer_dma(ioc, smid); in _ctl_do_mpt_command()
848 memset(ioc->ctl_cmds.sense, 0, SCSI_SENSE_BUFFERSIZE); in _ctl_do_mpt_command()
849 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
850 dtmprintk(ioc, in _ctl_do_mpt_command()
851 ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
853 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
857 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
860 ioc->put_smid_scsi_io(ioc, smid, device_handle); in _ctl_do_mpt_command()
862 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
870 dtmprintk(ioc, in _ctl_do_mpt_command()
871 ioc_info(ioc, "TASK_MGMT: handle(0x%04x), task_type(0x%02x)\n", in _ctl_do_mpt_command()
874 ioc->got_task_abort_from_ioctl = 1; in _ctl_do_mpt_command()
879 if (_ctl_set_task_mid(ioc, &karg, tm_request)) { in _ctl_do_mpt_command()
880 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
881 ioc->got_task_abort_from_ioctl = 0; in _ctl_do_mpt_command()
885 ioc->got_task_abort_from_ioctl = 0; in _ctl_do_mpt_command()
887 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
888 dtmprintk(ioc, in _ctl_do_mpt_command()
889 ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
891 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
895 mpt3sas_scsih_set_tm_flag(ioc, le16_to_cpu( in _ctl_do_mpt_command()
897 ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
899 ioc->put_smid_hi_priority(ioc, smid, 0); in _ctl_do_mpt_command()
908 if (!ioc->multipath_on_hba) { in _ctl_do_mpt_command()
919 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
927 ioc->ioc_link_reset_in_progress = 1; in _ctl_do_mpt_command()
928 ioc->ignore_loginfos = 1; in _ctl_do_mpt_command()
930 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma, in _ctl_do_mpt_command()
932 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
937 if (test_bit(device_handle, ioc->device_remove_in_progress)) { in _ctl_do_mpt_command()
938 dtmprintk(ioc, in _ctl_do_mpt_command()
939 ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n", in _ctl_do_mpt_command()
941 mpt3sas_base_free_smid(ioc, smid); in _ctl_do_mpt_command()
945 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma, in _ctl_do_mpt_command()
947 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
952 if (ioc->pdev->vendor == MPI2_MFGPAGE_VENDORID_ATTO) { in _ctl_do_mpt_command()
953 ioc_info(ioc, "Firmware download not supported for ATTO HBA.\n"); in _ctl_do_mpt_command()
961 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma, in _ctl_do_mpt_command()
963 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
974 ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
982 ioc->build_sg_mpi(ioc, psge, data_out_dma, in _ctl_do_mpt_command()
987 src = (void *)dst + ioc->sge_size; in _ctl_do_mpt_command()
989 memcpy(&tmp, src, ioc->sge_size); in _ctl_do_mpt_command()
990 memcpy(src, dst, ioc->sge_size); in _ctl_do_mpt_command()
991 memcpy(dst, &tmp, ioc->sge_size); in _ctl_do_mpt_command()
993 if (ioc->logging_level & MPT_DEBUG_TM) { in _ctl_do_mpt_command()
994 ioc_info(ioc, in _ctl_do_mpt_command()
997 ioc->request_sz/4); in _ctl_do_mpt_command()
1000 ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
1002 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
1013 ioc->ioc_link_reset_in_progress = 1; in _ctl_do_mpt_command()
1014 ioc->ignore_loginfos = 1; in _ctl_do_mpt_command()
1020 ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz, in _ctl_do_mpt_command()
1022 ioc->put_smid_default(ioc, smid); in _ctl_do_mpt_command()
1030 wait_for_completion_timeout(&ioc->ctl_cmds.done, timeout*HZ); in _ctl_do_mpt_command()
1034 mpt3sas_scsih_clear_tm_flag(ioc, le16_to_cpu( in _ctl_do_mpt_command()
1036 mpt3sas_trigger_master(ioc, MASTER_TRIGGER_TASK_MANAGMENT); in _ctl_do_mpt_command()
1039 ioc->ioc_link_reset_in_progress) { in _ctl_do_mpt_command()
1040 ioc->ioc_link_reset_in_progress = 0; in _ctl_do_mpt_command()
1041 ioc->ignore_loginfos = 0; in _ctl_do_mpt_command()
1043 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in _ctl_do_mpt_command()
1044 mpt3sas_check_cmd_timeout(ioc, in _ctl_do_mpt_command()
1045 ioc->ctl_cmds.status, mpi_request, in _ctl_do_mpt_command()
1050 mpi_reply = ioc->ctl_cmds.reply; in _ctl_do_mpt_command()
1053 (ioc->logging_level & MPT_DEBUG_TM)) { in _ctl_do_mpt_command()
1057 ioc_info(ioc, "TASK_MGMT: IOCStatus(0x%04x), IOCLogInfo(0x%08x), TerminationCount(0x%08x)\n", in _ctl_do_mpt_command()
1076 sz = min_t(u32, karg.max_reply_bytes, ioc->reply_sz); in _ctl_do_mpt_command()
1077 if (copy_to_user(karg.reply_frame_buf_ptr, ioc->ctl_cmds.reply, in _ctl_do_mpt_command()
1092 …ioc_info(ioc, "Response buffer provided by application is NULL; Response data will not be returned… in _ctl_do_mpt_command()
1099 if (copy_to_user(karg.sense_data_ptr, ioc->ctl_cmds.sense, in _ctl_do_mpt_command()
1115 ioc_info(ioc, "issue target reset: handle = (0x%04x)\n", in _ctl_do_mpt_command()
1117 mpt3sas_halt_firmware(ioc); in _ctl_do_mpt_command()
1118 pcie_device = mpt3sas_get_pdev_by_handle(ioc, in _ctl_do_mpt_command()
1120 if (pcie_device && (!ioc->tm_custom_handling) && in _ctl_do_mpt_command()
1123 mpt3sas_scsih_issue_locked_tm(ioc, in _ctl_do_mpt_command()
1130 mpt3sas_scsih_issue_locked_tm(ioc, in _ctl_do_mpt_command()
1136 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_do_mpt_command()
1145 dma_free_coherent(&ioc->pdev->dev, data_in_sz, data_in, in _ctl_do_mpt_command()
1149 dma_free_coherent(&ioc->pdev->dev, data_out_sz, data_out, in _ctl_do_mpt_command()
1153 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in _ctl_do_mpt_command()
1163 _ctl_getiocinfo(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_getiocinfo() argument
1167 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_getiocinfo()
1171 if (ioc->pfacts) in _ctl_getiocinfo()
1172 karg.port_number = ioc->pfacts[0].PortNumber; in _ctl_getiocinfo()
1173 karg.hw_rev = ioc->pdev->revision; in _ctl_getiocinfo()
1174 karg.pci_id = ioc->pdev->device; in _ctl_getiocinfo()
1175 karg.subsystem_device = ioc->pdev->subsystem_device; in _ctl_getiocinfo()
1176 karg.subsystem_vendor = ioc->pdev->subsystem_vendor; in _ctl_getiocinfo()
1177 karg.pci_information.u.bits.bus = ioc->pdev->bus->number; in _ctl_getiocinfo()
1178 karg.pci_information.u.bits.device = PCI_SLOT(ioc->pdev->devfn); in _ctl_getiocinfo()
1179 karg.pci_information.u.bits.function = PCI_FUNC(ioc->pdev->devfn); in _ctl_getiocinfo()
1180 karg.pci_information.segment_id = pci_domain_nr(ioc->pdev->bus); in _ctl_getiocinfo()
1181 karg.firmware_version = ioc->facts.FWVersion.Word; in _ctl_getiocinfo()
1182 strcpy(karg.driver_version, ioc->driver_name); in _ctl_getiocinfo()
1184 switch (ioc->hba_mpi_version_belonged) { in _ctl_getiocinfo()
1186 if (ioc->is_warpdrive) in _ctl_getiocinfo()
1194 if (ioc->is_gen35_ioc) in _ctl_getiocinfo()
1201 karg.bios_version = le32_to_cpu(ioc->bios_pg3.BiosVersion); in _ctl_getiocinfo()
1217 _ctl_eventquery(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_eventquery() argument
1227 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_eventquery()
1231 memcpy(karg.event_types, ioc->event_type, in _ctl_eventquery()
1248 _ctl_eventenable(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_eventenable() argument
1258 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_eventenable()
1261 memcpy(ioc->event_type, karg.event_types, in _ctl_eventenable()
1263 mpt3sas_base_validate_event_type(ioc, ioc->event_type); in _ctl_eventenable()
1265 if (ioc->event_log) in _ctl_eventenable()
1268 ioc->event_context = 0; in _ctl_eventenable()
1269 ioc->aen_event_read_flag = 0; in _ctl_eventenable()
1270 ioc->event_log = kcalloc(MPT3SAS_CTL_EVENT_LOG_SIZE, in _ctl_eventenable()
1272 if (!ioc->event_log) { in _ctl_eventenable()
1286 _ctl_eventreport(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_eventreport() argument
1298 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_eventreport()
1309 if (!max || !ioc->event_log) in _ctl_eventreport()
1313 if (copy_to_user(uarg->event_data, ioc->event_log, number_bytes)) { in _ctl_eventreport()
1320 ioc->aen_event_read_flag = 0; in _ctl_eventreport()
1330 _ctl_do_reset(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_do_reset() argument
1341 if (ioc->shost_recovery || ioc->pci_error_recovery || in _ctl_do_reset()
1342 ioc->is_driver_loading) in _ctl_do_reset()
1345 dctlprintk(ioc, ioc_info(ioc, "%s: enter\n", in _ctl_do_reset()
1348 ioc->reset_from_user = 1; in _ctl_do_reset()
1349 retval = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_do_reset()
1350 ioc_info(ioc, in _ctl_do_reset()
1361 _ctl_btdh_search_sas_device(struct MPT3SAS_ADAPTER *ioc, in _ctl_btdh_search_sas_device() argument
1368 if (list_empty(&ioc->sas_device_list)) in _ctl_btdh_search_sas_device()
1371 spin_lock_irqsave(&ioc->sas_device_lock, flags); in _ctl_btdh_search_sas_device()
1372 list_for_each_entry(sas_device, &ioc->sas_device_list, list) { in _ctl_btdh_search_sas_device()
1387 spin_unlock_irqrestore(&ioc->sas_device_lock, flags); in _ctl_btdh_search_sas_device()
1397 _ctl_btdh_search_pcie_device(struct MPT3SAS_ADAPTER *ioc, in _ctl_btdh_search_pcie_device() argument
1404 if (list_empty(&ioc->pcie_device_list)) in _ctl_btdh_search_pcie_device()
1407 spin_lock_irqsave(&ioc->pcie_device_lock, flags); in _ctl_btdh_search_pcie_device()
1408 list_for_each_entry(pcie_device, &ioc->pcie_device_list, list) { in _ctl_btdh_search_pcie_device()
1423 spin_unlock_irqrestore(&ioc->pcie_device_lock, flags); in _ctl_btdh_search_pcie_device()
1433 _ctl_btdh_search_raid_device(struct MPT3SAS_ADAPTER *ioc, in _ctl_btdh_search_raid_device() argument
1440 if (list_empty(&ioc->raid_device_list)) in _ctl_btdh_search_raid_device()
1443 spin_lock_irqsave(&ioc->raid_device_lock, flags); in _ctl_btdh_search_raid_device()
1444 list_for_each_entry(raid_device, &ioc->raid_device_list, list) { in _ctl_btdh_search_raid_device()
1459 spin_unlock_irqrestore(&ioc->raid_device_lock, flags); in _ctl_btdh_search_raid_device()
1469 _ctl_btdh_mapping(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_btdh_mapping() argument
1480 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_btdh_mapping()
1483 rc = _ctl_btdh_search_sas_device(ioc, &karg); in _ctl_btdh_mapping()
1485 rc = _ctl_btdh_search_pcie_device(ioc, &karg); in _ctl_btdh_mapping()
1487 _ctl_btdh_search_raid_device(ioc, &karg); in _ctl_btdh_mapping()
1505 _ctl_diag_capability(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type) in _ctl_diag_capability() argument
1511 if (ioc->facts.IOCCapabilities & in _ctl_diag_capability()
1516 if (ioc->facts.IOCCapabilities & in _ctl_diag_capability()
1521 if (ioc->facts.IOCCapabilities & in _ctl_diag_capability()
1538 _ctl_diag_get_bufftype(struct MPT3SAS_ADAPTER *ioc, u32 unique_id) in _ctl_diag_get_bufftype() argument
1543 if (ioc->unique_id[index] == unique_id) in _ctl_diag_get_bufftype()
1557 _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc, in _ctl_diag_register_2() argument
1572 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_register_2()
1575 ioc_state = mpt3sas_base_get_iocstate(ioc, 1); in _ctl_diag_register_2()
1577 ioc_err(ioc, "%s: failed due to ioc not operational\n", in _ctl_diag_register_2()
1583 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in _ctl_diag_register_2()
1584 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in _ctl_diag_register_2()
1590 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_register_2()
1591 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_register_2()
1597 ioc_err(ioc, in _ctl_diag_register_2()
1603 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1605 !(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1607 ioc_err(ioc, in _ctl_diag_register_2()
1609 __func__, buffer_type, ioc->unique_id[buffer_type]); in _ctl_diag_register_2()
1613 if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1626 if (ioc->unique_id[buffer_type] == MPT3DIAGBUFFUNIQUEID && in _ctl_diag_register_2()
1627 ioc->diag_buffer_sz[buffer_type] == in _ctl_diag_register_2()
1630 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1632 dctlprintk(ioc, ioc_info(ioc, in _ctl_diag_register_2()
1635 ioc->unique_id[buffer_type], in _ctl_diag_register_2()
1642 ioc->unique_id[buffer_type] = in _ctl_diag_register_2()
1647 } else if (ioc->unique_id[buffer_type] != in _ctl_diag_register_2()
1649 if (ioc->unique_id[buffer_type] != in _ctl_diag_register_2()
1651 ioc->diag_buffer_sz[buffer_type] != in _ctl_diag_register_2()
1653 !(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1655 ioc_err(ioc, in _ctl_diag_register_2()
1661 ioc_err(ioc, "%s: already has a registered buffer for buffer_type(0x%02x)\n", in _ctl_diag_register_2()
1665 } else if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_register_2()
1668 if (ioc->unique_id[buffer_type] != MPT3DIAGBUFFUNIQUEID || in _ctl_diag_register_2()
1669 ioc->diag_buffer_sz[buffer_type] != in _ctl_diag_register_2()
1672 ioc_err(ioc, in _ctl_diag_register_2()
1675 ioc->diag_buffer_sz[buffer_type]); in _ctl_diag_register_2()
1681 ioc_err(ioc, "%s: the requested_buffer_size is not 4 byte aligned\n", in _ctl_diag_register_2()
1686 smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx); in _ctl_diag_register_2()
1688 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in _ctl_diag_register_2()
1694 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in _ctl_diag_register_2()
1695 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in _ctl_diag_register_2()
1696 mpi_request = mpt3sas_base_get_msg_frame(ioc, smid); in _ctl_diag_register_2()
1697 memset(mpi_request, 0, ioc->request_sz); in _ctl_diag_register_2()
1698 ioc->ctl_cmds.smid = smid; in _ctl_diag_register_2()
1700 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_register_2()
1702 ioc->unique_id[buffer_type] = diag_register->unique_id; in _ctl_diag_register_2()
1704 ioc->reset_from_user = 0; in _ctl_diag_register_2()
1705 memset(&ioc->htb_rel, 0, sizeof(struct htb_rel_query)); in _ctl_diag_register_2()
1706 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_register_2()
1708 memcpy(ioc->product_specific[buffer_type], in _ctl_diag_register_2()
1710 ioc->diagnostic_flags[buffer_type] = diag_register->diagnostic_flags; in _ctl_diag_register_2()
1713 request_data_dma = ioc->diag_buffer_dma[buffer_type]; in _ctl_diag_register_2()
1714 if (request_data_sz != ioc->diag_buffer_sz[buffer_type]) { in _ctl_diag_register_2()
1715 dma_free_coherent(&ioc->pdev->dev, in _ctl_diag_register_2()
1716 ioc->diag_buffer_sz[buffer_type], in _ctl_diag_register_2()
1723 ioc->diag_buffer_sz[buffer_type] = 0; in _ctl_diag_register_2()
1724 ioc->diag_buffer_dma[buffer_type] = 0; in _ctl_diag_register_2()
1725 request_data = dma_alloc_coherent(&ioc->pdev->dev, in _ctl_diag_register_2()
1728 ioc_err(ioc, "%s: failed allocating memory for diag buffers, requested size(%d)\n", in _ctl_diag_register_2()
1730 mpt3sas_base_free_smid(ioc, smid); in _ctl_diag_register_2()
1734 ioc->diag_buffer[buffer_type] = request_data; in _ctl_diag_register_2()
1735 ioc->diag_buffer_sz[buffer_type] = request_data_sz; in _ctl_diag_register_2()
1736 ioc->diag_buffer_dma[buffer_type] = request_data_dma; in _ctl_diag_register_2()
1747 dctlprintk(ioc, in _ctl_diag_register_2()
1748 ioc_info(ioc, "%s: diag_buffer(0x%p), dma(0x%llx), sz(%d)\n", in _ctl_diag_register_2()
1755 cpu_to_le32(ioc->product_specific[buffer_type][i]); in _ctl_diag_register_2()
1757 init_completion(&ioc->ctl_cmds.done); in _ctl_diag_register_2()
1758 ioc->put_smid_default(ioc, smid); in _ctl_diag_register_2()
1759 wait_for_completion_timeout(&ioc->ctl_cmds.done, in _ctl_diag_register_2()
1762 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in _ctl_diag_register_2()
1763 mpt3sas_check_cmd_timeout(ioc, in _ctl_diag_register_2()
1764 ioc->ctl_cmds.status, mpi_request, in _ctl_diag_register_2()
1770 if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) { in _ctl_diag_register_2()
1771 ioc_err(ioc, "%s: no reply message\n", __func__); in _ctl_diag_register_2()
1776 mpi_reply = ioc->ctl_cmds.reply; in _ctl_diag_register_2()
1780 ioc->diag_buffer_status[buffer_type] |= in _ctl_diag_register_2()
1782 dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__)); in _ctl_diag_register_2()
1784 ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n", in _ctl_diag_register_2()
1792 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_diag_register_2()
1797 dma_free_coherent(&ioc->pdev->dev, request_data_sz, in _ctl_diag_register_2()
1799 ioc->diag_buffer[buffer_type] = NULL; in _ctl_diag_register_2()
1800 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_register_2()
1804 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in _ctl_diag_register_2()
1817 mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register) in mpt3sas_enable_diag_buffer() argument
1821 u32 trace_buff_size = ioc->manu_pg11.HostTraceBufferMaxSizeKB<<10; in mpt3sas_enable_diag_buffer()
1828 ioc_info(ioc, "registering trace buffer support\n"); in mpt3sas_enable_diag_buffer()
1829 ioc->diag_trigger_master.MasterData = in mpt3sas_enable_diag_buffer()
1833 (ioc->hba_mpi_version_belonged == MPI2_VERSION) ? in mpt3sas_enable_diag_buffer()
1839 ioc->manu_pg11.HostTraceBufferMinSizeKB<<10; in mpt3sas_enable_diag_buffer()
1841 ioc->manu_pg11.HostTraceBufferDecrementSizeKB<<10; in mpt3sas_enable_diag_buffer()
1845 ioc_err(ioc, in mpt3sas_enable_diag_buffer()
1849 ioc_err(ioc, in mpt3sas_enable_diag_buffer()
1868 ret_val = _ctl_diag_register_2(ioc, &diag_register); in mpt3sas_enable_diag_buffer()
1882 ioc_err(ioc, in mpt3sas_enable_diag_buffer()
1885 else if (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] in mpt3sas_enable_diag_buffer()
1887 ioc_info(ioc, "Trace buffer memory %d KB allocated\n", in mpt3sas_enable_diag_buffer()
1889 if (ioc->hba_mpi_version_belonged != MPI2_VERSION) in mpt3sas_enable_diag_buffer()
1890 ioc->diag_buffer_status[ in mpt3sas_enable_diag_buffer()
1897 ioc_info(ioc, "registering snapshot buffer support\n"); in mpt3sas_enable_diag_buffer()
1902 _ctl_diag_register_2(ioc, &diag_register); in mpt3sas_enable_diag_buffer()
1906 ioc_info(ioc, "registering extended buffer support\n"); in mpt3sas_enable_diag_buffer()
1911 _ctl_diag_register_2(ioc, &diag_register); in mpt3sas_enable_diag_buffer()
1924 _ctl_diag_register(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_register() argument
1935 rc = _ctl_diag_register_2(ioc, &karg); in _ctl_diag_register()
1937 if (!rc && (ioc->diag_buffer_status[karg.buffer_type] & in _ctl_diag_register()
1939 ioc->diag_buffer_status[karg.buffer_type] |= in _ctl_diag_register()
1954 _ctl_diag_unregister(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_unregister() argument
1968 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_unregister()
1971 buffer_type = _ctl_diag_get_bufftype(ioc, karg.unique_id); in _ctl_diag_unregister()
1973 ioc_err(ioc, "%s: buffer with unique_id(0x%08x) not found\n", in _ctl_diag_unregister()
1978 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_unregister()
1979 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_unregister()
1984 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_unregister()
1986 ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n", in _ctl_diag_unregister()
1990 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_unregister()
1992 ioc_err(ioc, "%s: buffer_type(0x%02x) has not been released\n", in _ctl_diag_unregister()
1997 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_unregister()
1998 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_unregister()
2003 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_unregister()
2005 ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n", in _ctl_diag_unregister()
2010 if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_unregister()
2012 ioc->unique_id[buffer_type] = MPT3DIAGBUFFUNIQUEID; in _ctl_diag_unregister()
2013 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_unregister()
2015 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_unregister()
2018 request_data_sz = ioc->diag_buffer_sz[buffer_type]; in _ctl_diag_unregister()
2019 request_data_dma = ioc->diag_buffer_dma[buffer_type]; in _ctl_diag_unregister()
2020 dma_free_coherent(&ioc->pdev->dev, request_data_sz, in _ctl_diag_unregister()
2022 ioc->diag_buffer[buffer_type] = NULL; in _ctl_diag_unregister()
2023 ioc->diag_buffer_status[buffer_type] = 0; in _ctl_diag_unregister()
2038 _ctl_diag_query(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_query() argument
2051 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_query()
2057 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_query()
2058 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_query()
2063 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2065 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2067 ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n", in _ctl_diag_query()
2074 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_query()
2075 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_query()
2081 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_query()
2083 ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n", in _ctl_diag_query()
2088 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2092 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2096 if (!(ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2100 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_query()
2106 ioc->product_specific[buffer_type][i]; in _ctl_diag_query()
2108 karg.total_buffer_size = ioc->diag_buffer_sz[buffer_type]; in _ctl_diag_query()
2110 karg.unique_id = ioc->unique_id[buffer_type]; in _ctl_diag_query()
2111 karg.diagnostic_flags = ioc->diagnostic_flags[buffer_type]; in _ctl_diag_query()
2114 ioc_err(ioc, "%s: unable to write mpt3_diag_query data @ %p\n", in _ctl_diag_query()
2129 mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type, in mpt3sas_send_diag_release() argument
2140 dctlprintk(ioc, ioc_info(ioc, "%s\n", in mpt3sas_send_diag_release()
2147 ioc_state = mpt3sas_base_get_iocstate(ioc, 1); in mpt3sas_send_diag_release()
2149 if (ioc->diag_buffer_status[buffer_type] & in mpt3sas_send_diag_release()
2151 ioc->diag_buffer_status[buffer_type] |= in mpt3sas_send_diag_release()
2153 dctlprintk(ioc, in mpt3sas_send_diag_release()
2154 ioc_info(ioc, "%s: skipping due to FAULT state\n", in mpt3sas_send_diag_release()
2160 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in mpt3sas_send_diag_release()
2161 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in mpt3sas_send_diag_release()
2166 smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx); in mpt3sas_send_diag_release()
2168 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in mpt3sas_send_diag_release()
2173 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in mpt3sas_send_diag_release()
2174 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in mpt3sas_send_diag_release()
2175 mpi_request = mpt3sas_base_get_msg_frame(ioc, smid); in mpt3sas_send_diag_release()
2176 memset(mpi_request, 0, ioc->request_sz); in mpt3sas_send_diag_release()
2177 ioc->ctl_cmds.smid = smid; in mpt3sas_send_diag_release()
2184 init_completion(&ioc->ctl_cmds.done); in mpt3sas_send_diag_release()
2185 ioc->put_smid_default(ioc, smid); in mpt3sas_send_diag_release()
2186 wait_for_completion_timeout(&ioc->ctl_cmds.done, in mpt3sas_send_diag_release()
2189 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in mpt3sas_send_diag_release()
2190 mpt3sas_check_cmd_timeout(ioc, in mpt3sas_send_diag_release()
2191 ioc->ctl_cmds.status, mpi_request, in mpt3sas_send_diag_release()
2199 if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) { in mpt3sas_send_diag_release()
2200 ioc_err(ioc, "%s: no reply message\n", __func__); in mpt3sas_send_diag_release()
2205 mpi_reply = ioc->ctl_cmds.reply; in mpt3sas_send_diag_release()
2209 ioc->diag_buffer_status[buffer_type] |= in mpt3sas_send_diag_release()
2211 dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__)); in mpt3sas_send_diag_release()
2213 ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n", in mpt3sas_send_diag_release()
2220 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in mpt3sas_send_diag_release()
2234 _ctl_diag_release(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_release() argument
2248 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_release()
2251 buffer_type = _ctl_diag_get_bufftype(ioc, karg.unique_id); in _ctl_diag_release()
2253 ioc_err(ioc, "%s: buffer with unique_id(0x%08x) not found\n", in _ctl_diag_release()
2258 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_release()
2259 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_release()
2264 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_release()
2266 ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n", in _ctl_diag_release()
2271 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_release()
2272 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_release()
2277 if (ioc->diag_buffer_status[buffer_type] & in _ctl_diag_release()
2279 ioc_err(ioc, "%s: buffer_type(0x%02x) is already released\n", in _ctl_diag_release()
2284 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_release()
2287 ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n", in _ctl_diag_release()
2293 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_release()
2295 ioc->diag_buffer_status[buffer_type] |= in _ctl_diag_release()
2297 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_release()
2299 ioc_err(ioc, "%s: buffer_type(0x%02x) was released due to host reset\n", in _ctl_diag_release()
2304 rc = mpt3sas_send_diag_release(ioc, buffer_type, &issue_reset); in _ctl_diag_release()
2307 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_diag_release()
2318 _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_diag_read_buffer() argument
2338 dctlprintk(ioc, ioc_info(ioc, "%s\n", in _ctl_diag_read_buffer()
2341 buffer_type = _ctl_diag_get_bufftype(ioc, karg.unique_id); in _ctl_diag_read_buffer()
2343 ioc_err(ioc, "%s: buffer with unique_id(0x%08x) not found\n", in _ctl_diag_read_buffer()
2348 if (!_ctl_diag_capability(ioc, buffer_type)) { in _ctl_diag_read_buffer()
2349 ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n", in _ctl_diag_read_buffer()
2354 if (karg.unique_id != ioc->unique_id[buffer_type]) { in _ctl_diag_read_buffer()
2355 ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n", in _ctl_diag_read_buffer()
2360 request_data = ioc->diag_buffer[buffer_type]; in _ctl_diag_read_buffer()
2362 ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n", in _ctl_diag_read_buffer()
2367 request_size = ioc->diag_buffer_sz[buffer_type]; in _ctl_diag_read_buffer()
2370 ioc_err(ioc, "%s: either the starting_offset or bytes_to_read are not 4 byte aligned\n", in _ctl_diag_read_buffer()
2379 dctlprintk(ioc, in _ctl_diag_read_buffer()
2380 ioc_info(ioc, "%s: diag_buffer(%p), offset(%d), sz(%d)\n", in _ctl_diag_read_buffer()
2393 ioc_err(ioc, "%s: Unable to write mpt_diag_read_buffer_t data @ %p\n", in _ctl_diag_read_buffer()
2401 dctlprintk(ioc, in _ctl_diag_read_buffer()
2402 ioc_info(ioc, "%s: Reregister buffer_type(0x%02x)\n", in _ctl_diag_read_buffer()
2404 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_diag_read_buffer()
2406 dctlprintk(ioc, in _ctl_diag_read_buffer()
2407 ioc_info(ioc, "%s: buffer_type(0x%02x) is still registered\n", in _ctl_diag_read_buffer()
2414 if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) { in _ctl_diag_read_buffer()
2415 ioc_err(ioc, "%s: ctl_cmd in use\n", __func__); in _ctl_diag_read_buffer()
2420 smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx); in _ctl_diag_read_buffer()
2422 ioc_err(ioc, "%s: failed obtaining a smid\n", __func__); in _ctl_diag_read_buffer()
2428 ioc->ctl_cmds.status = MPT3_CMD_PENDING; in _ctl_diag_read_buffer()
2429 memset(ioc->ctl_cmds.reply, 0, ioc->reply_sz); in _ctl_diag_read_buffer()
2430 mpi_request = mpt3sas_base_get_msg_frame(ioc, smid); in _ctl_diag_read_buffer()
2431 memset(mpi_request, 0, ioc->request_sz); in _ctl_diag_read_buffer()
2432 ioc->ctl_cmds.smid = smid; in _ctl_diag_read_buffer()
2437 cpu_to_le32(ioc->diag_buffer_sz[buffer_type]); in _ctl_diag_read_buffer()
2439 cpu_to_le64(ioc->diag_buffer_dma[buffer_type]); in _ctl_diag_read_buffer()
2442 cpu_to_le32(ioc->product_specific[buffer_type][i]); in _ctl_diag_read_buffer()
2446 init_completion(&ioc->ctl_cmds.done); in _ctl_diag_read_buffer()
2447 ioc->put_smid_default(ioc, smid); in _ctl_diag_read_buffer()
2448 wait_for_completion_timeout(&ioc->ctl_cmds.done, in _ctl_diag_read_buffer()
2451 if (!(ioc->ctl_cmds.status & MPT3_CMD_COMPLETE)) { in _ctl_diag_read_buffer()
2452 mpt3sas_check_cmd_timeout(ioc, in _ctl_diag_read_buffer()
2453 ioc->ctl_cmds.status, mpi_request, in _ctl_diag_read_buffer()
2459 if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) { in _ctl_diag_read_buffer()
2460 ioc_err(ioc, "%s: no reply message\n", __func__); in _ctl_diag_read_buffer()
2465 mpi_reply = ioc->ctl_cmds.reply; in _ctl_diag_read_buffer()
2469 ioc->diag_buffer_status[buffer_type] |= in _ctl_diag_read_buffer()
2471 ioc->diag_buffer_status[buffer_type] &= in _ctl_diag_read_buffer()
2473 dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__)); in _ctl_diag_read_buffer()
2475 ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n", in _ctl_diag_read_buffer()
2483 mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER); in _ctl_diag_read_buffer()
2487 ioc->ctl_cmds.status = MPT3_CMD_NOT_USED; in _ctl_diag_read_buffer()
2501 _ctl_addnl_diag_query(struct MPT3SAS_ADAPTER *ioc, void __user *arg) in _ctl_addnl_diag_query() argument
2508 ioc->name, __FILE__, __LINE__, __func__); in _ctl_addnl_diag_query()
2511 dctlprintk(ioc, ioc_info(ioc, "%s\n", __func__)); in _ctl_addnl_diag_query()
2513 ioc_err(ioc, "%s: unique_id is(0x%08x)\n", in _ctl_addnl_diag_query()
2517 buffer_type = _ctl_diag_get_bufftype(ioc, karg.unique_id); in _ctl_addnl_diag_query()
2519 ioc_err(ioc, "%s: buffer with unique_id(0x%08x) not found\n", in _ctl_addnl_diag_query()
2524 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_addnl_diag_query()
2526 ioc_info(ioc, "%s: buffer_type(0x%02x) is not registered\n", in _ctl_addnl_diag_query()
2530 if ((ioc->diag_buffer_status[buffer_type] & in _ctl_addnl_diag_query()
2532 ioc_err(ioc, "%s: buffer_type(0x%02x) is not released\n", in _ctl_addnl_diag_query()
2536 memcpy(&karg.rel_query, &ioc->htb_rel, sizeof(karg.rel_query)); in _ctl_addnl_diag_query()
2539 ioc_err(ioc, "%s: unable to write mpt3_addnl_diag_query data @ %p\n", in _ctl_addnl_diag_query()
2556 _ctl_compat_mpt_command(struct MPT3SAS_ADAPTER *ioc, unsigned cmd, in _ctl_compat_mpt_command() argument
2588 return _ctl_do_mpt_command(ioc, karg, &uarg->mf); in _ctl_compat_mpt_command()
2605 struct MPT3SAS_ADAPTER *ioc; in _ctl_ioctl_main() local
2619 &ioc, mpi_version) == -1 || !ioc) in _ctl_ioctl_main()
2623 mutex_lock(&ioc->pci_access_mutex); in _ctl_ioctl_main()
2625 if (ioc->shost_recovery || ioc->pci_error_recovery || in _ctl_ioctl_main()
2626 ioc->is_driver_loading || ioc->remove_host) { in _ctl_ioctl_main()
2633 if (!mutex_trylock(&ioc->ctl_cmds.mutex)) { in _ctl_ioctl_main()
2637 } else if (mutex_lock_interruptible(&ioc->ctl_cmds.mutex)) { in _ctl_ioctl_main()
2646 ret = _ctl_getiocinfo(ioc, arg); in _ctl_ioctl_main()
2658 ret = _ctl_compat_mpt_command(ioc, cmd, arg); in _ctl_ioctl_main()
2675 ret = _ctl_do_mpt_command(ioc, karg, &uarg->mf); in _ctl_ioctl_main()
2681 ret = _ctl_eventquery(ioc, arg); in _ctl_ioctl_main()
2685 ret = _ctl_eventenable(ioc, arg); in _ctl_ioctl_main()
2688 ret = _ctl_eventreport(ioc, arg); in _ctl_ioctl_main()
2692 ret = _ctl_do_reset(ioc, arg); in _ctl_ioctl_main()
2696 ret = _ctl_btdh_mapping(ioc, arg); in _ctl_ioctl_main()
2700 ret = _ctl_diag_register(ioc, arg); in _ctl_ioctl_main()
2704 ret = _ctl_diag_unregister(ioc, arg); in _ctl_ioctl_main()
2708 ret = _ctl_diag_query(ioc, arg); in _ctl_ioctl_main()
2712 ret = _ctl_diag_release(ioc, arg); in _ctl_ioctl_main()
2716 ret = _ctl_diag_read_buffer(ioc, arg); in _ctl_ioctl_main()
2720 ret = _ctl_addnl_diag_query(ioc, arg); in _ctl_ioctl_main()
2723 dctlprintk(ioc, in _ctl_ioctl_main()
2724 ioc_info(ioc, "unsupported ioctl opcode(0x%08x)\n", in _ctl_ioctl_main()
2729 mutex_unlock(&ioc->ctl_cmds.mutex); in _ctl_ioctl_main()
2731 mutex_unlock(&ioc->pci_access_mutex); in _ctl_ioctl_main()
2823 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_fw_show() local
2826 (ioc->facts.FWVersion.Word & 0xFF000000) >> 24, in version_fw_show()
2827 (ioc->facts.FWVersion.Word & 0x00FF0000) >> 16, in version_fw_show()
2828 (ioc->facts.FWVersion.Word & 0x0000FF00) >> 8, in version_fw_show()
2829 ioc->facts.FWVersion.Word & 0x000000FF); in version_fw_show()
2846 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_bios_show() local
2848 u32 version = le32_to_cpu(ioc->bios_pg3.BiosVersion); in version_bios_show()
2871 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_mpi_show() local
2874 ioc->facts.MsgVersion, ioc->facts.HeaderVersion >> 8); in version_mpi_show()
2891 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_product_show() local
2893 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.ChipName); in version_product_show()
2910 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_nvdata_persistent_show() local
2913 le32_to_cpu(ioc->iounit_pg0.NvdataVersionPersistent.Word)); in version_nvdata_persistent_show()
2930 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in version_nvdata_default_show() local
2933 le32_to_cpu(ioc->iounit_pg0.NvdataVersionDefault.Word)); in version_nvdata_default_show()
2950 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in board_name_show() local
2952 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.BoardName); in board_name_show()
2969 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in board_assembly_show() local
2971 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.BoardAssembly); in board_assembly_show()
2988 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in board_tracer_show() local
2990 return snprintf(buf, 16, "%s\n", ioc->manu_pg0.BoardTracerNumber); in board_tracer_show()
3010 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in io_delay_show() local
3012 return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->io_missing_delay); in io_delay_show()
3032 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in device_delay_show() local
3034 return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->device_missing_delay); in device_delay_show()
3053 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in fw_queue_depth_show() local
3055 return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->facts.RequestCredit); in fw_queue_depth_show()
3075 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_sas_address_show() local
3078 (unsigned long long)ioc->sas_hba.sas_address); in host_sas_address_show()
3095 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in logging_level_show() local
3097 return snprintf(buf, PAGE_SIZE, "%08xh\n", ioc->logging_level); in logging_level_show()
3104 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in logging_level_store() local
3110 ioc->logging_level = val; in logging_level_store()
3111 ioc_info(ioc, "logging_level=%08xh\n", in logging_level_store()
3112 ioc->logging_level); in logging_level_store()
3131 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in fwfault_debug_show() local
3133 return snprintf(buf, PAGE_SIZE, "%d\n", ioc->fwfault_debug); in fwfault_debug_show()
3140 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in fwfault_debug_store() local
3146 ioc->fwfault_debug = val; in fwfault_debug_store()
3147 ioc_info(ioc, "fwfault_debug=%d\n", in fwfault_debug_store()
3148 ioc->fwfault_debug); in fwfault_debug_store()
3168 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in ioc_reset_count_show() local
3170 return snprintf(buf, PAGE_SIZE, "%d\n", ioc->ioc_reset_count); in ioc_reset_count_show()
3190 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in reply_queue_count_show() local
3192 if ((ioc->facts.IOCCapabilities & in reply_queue_count_show()
3193 MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX) && ioc->msix_enable) in reply_queue_count_show()
3194 reply_queue_count = ioc->reply_queue_count; in reply_queue_count_show()
3217 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in BRM_status_show() local
3225 if (!ioc->is_warpdrive) { in BRM_status_show()
3226 ioc_err(ioc, "%s: BRM attribute is only for warpdrive\n", in BRM_status_show()
3231 mutex_lock(&ioc->pci_access_mutex); in BRM_status_show()
3232 if (ioc->pci_error_recovery || ioc->remove_host) in BRM_status_show()
3238 if (mpt3sas_config_get_iounit_pg3(ioc, &mpi_reply, &io_unit_pg3, sz) != in BRM_status_show()
3240 ioc_err(ioc, "%s: failed reading iounit_pg3\n", in BRM_status_show()
3248 ioc_err(ioc, "%s: iounit_pg3 failed with ioc_status(0x%04x)\n", in BRM_status_show()
3255 ioc_err(ioc, "%s: iounit_pg3.GPIOCount less than 25 entries, detected (%d) entries\n", in BRM_status_show()
3266 mutex_unlock(&ioc->pci_access_mutex); in BRM_status_show()
3294 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_size_show() local
3298 if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) { in host_trace_buffer_size_show()
3299 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_size_show()
3304 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_size_show()
3306 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_size_show()
3312 ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]; in host_trace_buffer_size_show()
3319 ioc->ring_buffer_sz = size; in host_trace_buffer_size_show()
3341 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_show() local
3345 if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) { in host_trace_buffer_show()
3346 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_show()
3351 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_show()
3353 ioc_err(ioc, "%s: host_trace_buffer is not registered\n", in host_trace_buffer_show()
3358 if (ioc->ring_buffer_offset > ioc->ring_buffer_sz) in host_trace_buffer_show()
3361 size = ioc->ring_buffer_sz - ioc->ring_buffer_offset; in host_trace_buffer_show()
3363 request_data = ioc->diag_buffer[0] + ioc->ring_buffer_offset; in host_trace_buffer_show()
3373 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_store() local
3379 ioc->ring_buffer_offset = val; in host_trace_buffer_store()
3402 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_enable_show() local
3404 if ((!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) || in host_trace_buffer_enable_show()
3405 ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_show()
3408 else if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_show()
3420 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in host_trace_buffer_enable_store() local
3426 if (ioc->shost_recovery || ioc->remove_host || in host_trace_buffer_enable_store()
3427 ioc->pci_error_recovery || ioc->is_driver_loading) in host_trace_buffer_enable_store()
3435 if ((ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) && in host_trace_buffer_enable_store()
3436 (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3438 ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3442 ioc_info(ioc, "posting host trace buffers\n"); in host_trace_buffer_enable_store()
3445 if (ioc->manu_pg11.HostTraceBufferMaxSizeKB != 0 && in host_trace_buffer_enable_store()
3446 ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE] != 0) { in host_trace_buffer_enable_store()
3449 ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE]; in host_trace_buffer_enable_store()
3455 if ((ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE] != 0) in host_trace_buffer_enable_store()
3457 (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3459 dma_free_coherent(&ioc->pdev->dev, in host_trace_buffer_enable_store()
3460 ioc->diag_buffer_sz[MPI2_DIAG_BUF_TYPE_TRACE], in host_trace_buffer_enable_store()
3461 ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE], in host_trace_buffer_enable_store()
3462 ioc->diag_buffer_dma[MPI2_DIAG_BUF_TYPE_TRACE]); in host_trace_buffer_enable_store()
3463 ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE] = in host_trace_buffer_enable_store()
3471 (ioc->hba_mpi_version_belonged == MPI2_VERSION) ? in host_trace_buffer_enable_store()
3473 ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] = 0; in host_trace_buffer_enable_store()
3474 _ctl_diag_register_2(ioc, &diag_register); in host_trace_buffer_enable_store()
3475 if (ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3477 ioc_info(ioc, in host_trace_buffer_enable_store()
3480 if (ioc->hba_mpi_version_belonged != MPI2_VERSION) in host_trace_buffer_enable_store()
3481 ioc->diag_buffer_status[ in host_trace_buffer_enable_store()
3487 if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) in host_trace_buffer_enable_store()
3489 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3492 if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] & in host_trace_buffer_enable_store()
3495 ioc_info(ioc, "releasing host trace buffer\n"); in host_trace_buffer_enable_store()
3496 ioc->htb_rel.buffer_rel_condition = MPT3_DIAG_BUFFER_REL_SYSFS; in host_trace_buffer_enable_store()
3497 mpt3sas_send_diag_release(ioc, MPI2_DIAG_BUF_TYPE_TRACE, in host_trace_buffer_enable_store()
3522 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_master_show() local
3526 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_master_show()
3528 memcpy(buf, &ioc->diag_trigger_master, rc); in diag_trigger_master_show()
3529 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_master_show()
3548 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_master_store() local
3556 if (ioc->supports_trigger_pages) { in diag_trigger_master_store()
3565 if (mpt3sas_config_update_driver_trigger_pg1(ioc, master_tg, in diag_trigger_master_store()
3573 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_master_store()
3574 memset(&ioc->diag_trigger_master, 0, in diag_trigger_master_store()
3576 memcpy(&ioc->diag_trigger_master, buf, rc); in diag_trigger_master_store()
3577 ioc->diag_trigger_master.MasterData |= in diag_trigger_master_store()
3579 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_master_store()
3598 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_event_show() local
3602 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_event_show()
3604 memcpy(buf, &ioc->diag_trigger_event, rc); in diag_trigger_event_show()
3605 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_event_show()
3624 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_event_store() local
3631 if (ioc->supports_trigger_pages) { in diag_trigger_event_store()
3640 if (mpt3sas_config_update_driver_trigger_pg2(ioc, event_tg, in diag_trigger_event_store()
3648 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_event_store()
3650 memset(&ioc->diag_trigger_event, 0, in diag_trigger_event_store()
3652 memcpy(&ioc->diag_trigger_event, buf, sz); in diag_trigger_event_store()
3653 if (ioc->diag_trigger_event.ValidEntries > NUM_VALID_ENTRIES) in diag_trigger_event_store()
3654 ioc->diag_trigger_event.ValidEntries = NUM_VALID_ENTRIES; in diag_trigger_event_store()
3655 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_event_store()
3674 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_scsi_show() local
3678 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_show()
3680 memcpy(buf, &ioc->diag_trigger_scsi, rc); in diag_trigger_scsi_show()
3681 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_show()
3699 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_scsi_store() local
3706 if (ioc->supports_trigger_pages) { in diag_trigger_scsi_store()
3715 if (mpt3sas_config_update_driver_trigger_pg3(ioc, scsi_tg, in diag_trigger_scsi_store()
3723 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_store()
3725 memset(&ioc->diag_trigger_scsi, 0, sizeof(ioc->diag_trigger_scsi)); in diag_trigger_scsi_store()
3726 memcpy(&ioc->diag_trigger_scsi, buf, sz); in diag_trigger_scsi_store()
3727 if (ioc->diag_trigger_scsi.ValidEntries > NUM_VALID_ENTRIES) in diag_trigger_scsi_store()
3728 ioc->diag_trigger_scsi.ValidEntries = NUM_VALID_ENTRIES; in diag_trigger_scsi_store()
3729 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_scsi_store()
3748 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_mpi_show() local
3752 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_show()
3754 memcpy(buf, &ioc->diag_trigger_mpi, rc); in diag_trigger_mpi_show()
3755 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_show()
3773 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in diag_trigger_mpi_store() local
3780 if (ioc->supports_trigger_pages) { in diag_trigger_mpi_store()
3789 if (mpt3sas_config_update_driver_trigger_pg4(ioc, mpi_tg, in diag_trigger_mpi_store()
3797 spin_lock_irqsave(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_store()
3798 memset(&ioc->diag_trigger_mpi, 0, in diag_trigger_mpi_store()
3799 sizeof(ioc->diag_trigger_mpi)); in diag_trigger_mpi_store()
3800 memcpy(&ioc->diag_trigger_mpi, buf, sz); in diag_trigger_mpi_store()
3801 if (ioc->diag_trigger_mpi.ValidEntries > NUM_VALID_ENTRIES) in diag_trigger_mpi_store()
3802 ioc->diag_trigger_mpi.ValidEntries = NUM_VALID_ENTRIES; in diag_trigger_mpi_store()
3803 spin_unlock_irqrestore(&ioc->diag_trigger_lock, flags); in diag_trigger_mpi_store()
3826 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in drv_support_bitmap_show() local
3828 return snprintf(buf, PAGE_SIZE, "0x%08x\n", ioc->drv_support_bitmap); in drv_support_bitmap_show()
3846 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in enable_sdev_max_qd_show() local
3848 return snprintf(buf, PAGE_SIZE, "%d\n", ioc->enable_sdev_max_qd); in enable_sdev_max_qd_show()
3868 struct MPT3SAS_ADAPTER *ioc = shost_priv(shost); in enable_sdev_max_qd_store() local
3881 ioc->enable_sdev_max_qd = 0; in enable_sdev_max_qd_store()
3882 shost_for_each_device(sdev, ioc->shost) { in enable_sdev_max_qd_store()
3893 mpt3sas_raid_device_find_by_handle(ioc, in enable_sdev_max_qd_store()
3915 qdepth = ioc->max_nvme_qd; in enable_sdev_max_qd_store()
3918 ioc->max_wideport_qd : ioc->max_narrowport_qd; in enable_sdev_max_qd_store()
3924 ioc->enable_sdev_max_qd = 1; in enable_sdev_max_qd_store()
3925 shost_for_each_device(sdev, ioc->shost) in enable_sdev_max_qd_store()
4166 struct MPT3SAS_ADAPTER *ioc; in mpt3sas_ctl_exit() local
4169 list_for_each_entry(ioc, &mpt3sas_ioc_list, list) { in mpt3sas_ctl_exit()
4173 if (!ioc->diag_buffer[i]) in mpt3sas_ctl_exit()
4175 dma_free_coherent(&ioc->pdev->dev, in mpt3sas_ctl_exit()
4176 ioc->diag_buffer_sz[i], in mpt3sas_ctl_exit()
4177 ioc->diag_buffer[i], in mpt3sas_ctl_exit()
4178 ioc->diag_buffer_dma[i]); in mpt3sas_ctl_exit()
4179 ioc->diag_buffer[i] = NULL; in mpt3sas_ctl_exit()
4180 ioc->diag_buffer_status[i] = 0; in mpt3sas_ctl_exit()
4183 kfree(ioc->event_log); in mpt3sas_ctl_exit()