diff options
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_scsih.c')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_scsih.c | 240 |
1 files changed, 201 insertions, 39 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index d457dbaa79d2..ec3b3d3bde38 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c @@ -585,6 +585,22 @@ _scsih_sas_device_remove(struct MPT3SAS_ADAPTER *ioc, if (!sas_device) return; + pr_info(MPT3SAS_FMT + "removing handle(0x%04x), sas_addr(0x%016llx)\n", + ioc->name, sas_device->handle, + (unsigned long long) sas_device->sas_address); + + if (sas_device->enclosure_handle != 0) + pr_info(MPT3SAS_FMT + "removing enclosure logical id(0x%016llx), slot(%d)\n", + ioc->name, (unsigned long long) + sas_device->enclosure_logical_id, sas_device->slot); + + if (sas_device->connector_name[0] != '\0') + pr_info(MPT3SAS_FMT + "removing enclosure level(0x%04x), connector name( %s)\n", + ioc->name, sas_device->enclosure_level, + sas_device->connector_name); spin_lock_irqsave(&ioc->sas_device_lock, flags); list_del(&sas_device->list); @@ -663,6 +679,18 @@ _scsih_sas_device_add(struct MPT3SAS_ADAPTER *ioc, ioc->name, __func__, sas_device->handle, (unsigned long long)sas_device->sas_address)); + if (sas_device->enclosure_handle != 0) + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: enclosure logical id(0x%016llx), slot( %d)\n", + ioc->name, __func__, (unsigned long long) + sas_device->enclosure_logical_id, sas_device->slot)); + + if (sas_device->connector_name[0] != '\0') + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: enclosure level(0x%04x), connector name( %s)\n", + ioc->name, __func__, + sas_device->enclosure_level, sas_device->connector_name)); + spin_lock_irqsave(&ioc->sas_device_lock, flags); list_add_tail(&sas_device->list, &ioc->sas_device_list); spin_unlock_irqrestore(&ioc->sas_device_lock, flags); @@ -704,6 +732,18 @@ _scsih_sas_device_init_add(struct MPT3SAS_ADAPTER *ioc, __func__, sas_device->handle, (unsigned long long)sas_device->sas_address)); + if (sas_device->enclosure_handle != 0) + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: enclosure logical id(0x%016llx), slot( %d)\n", + ioc->name, __func__, (unsigned long long) + sas_device->enclosure_logical_id, sas_device->slot)); + + if (sas_device->connector_name[0] != '\0') + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: enclosure level(0x%04x), connector name( %s)\n", + ioc->name, __func__, sas_device->enclosure_level, + sas_device->connector_name)); + spin_lock_irqsave(&ioc->sas_device_lock, flags); list_add_tail(&sas_device->list, &ioc->sas_device_init_list); _scsih_determine_boot_device(ioc, sas_device, 0); @@ -1772,10 +1812,16 @@ _scsih_slave_configure(struct scsi_device *sdev) "sas_addr(0x%016llx), phy(%d), device_name(0x%016llx)\n", ds, handle, (unsigned long long)sas_device->sas_address, sas_device->phy, (unsigned long long)sas_device->device_name); - sdev_printk(KERN_INFO, sdev, - "%s: enclosure_logical_id(0x%016llx), slot(%d)\n", - ds, (unsigned long long) - sas_device->enclosure_logical_id, sas_device->slot); + if (sas_device->enclosure_handle != 0) + sdev_printk(KERN_INFO, sdev, + "%s: enclosure_logical_id(0x%016llx), slot(%d)\n", + ds, (unsigned long long) + sas_device->enclosure_logical_id, sas_device->slot); + if (sas_device->connector_name[0] != '\0') + sdev_printk(KERN_INFO, sdev, + "%s: enclosure level(0x%04x), connector name( %s)\n", + ds, sas_device->enclosure_level, + sas_device->connector_name); spin_unlock_irqrestore(&ioc->sas_device_lock, flags); @@ -2189,10 +2235,17 @@ _scsih_tm_display_info(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd) sas_device->handle, (unsigned long long)sas_device->sas_address, sas_device->phy); - starget_printk(KERN_INFO, starget, - "enclosure_logical_id(0x%016llx), slot(%d)\n", - (unsigned long long)sas_device->enclosure_logical_id, - sas_device->slot); + if (sas_device->enclosure_handle != 0) + starget_printk(KERN_INFO, starget, + "enclosure_logical_id(0x%016llx), slot(%d)\n", + (unsigned long long) + sas_device->enclosure_logical_id, + sas_device->slot); + if (sas_device->connector_name) + starget_printk(KERN_INFO, starget, + "enclosure level(0x%04x),connector name(%s)\n", + sas_device->enclosure_level, + sas_device->connector_name); } spin_unlock_irqrestore(&ioc->sas_device_lock, flags); } @@ -2813,6 +2866,18 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle) "setting delete flag: handle(0x%04x), sas_addr(0x%016llx)\n", ioc->name, handle, (unsigned long long)sas_address)); + if (sas_device->enclosure_handle != 0) + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "setting delete flag:enclosure logical id(0x%016llx)," + " slot(%d)\n", ioc->name, (unsigned long long) + sas_device->enclosure_logical_id, + sas_device->slot)); + if (sas_device->connector_name) + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "setting delete flag: enclosure level(0x%04x)," + " connector name( %s)\n", ioc->name, + sas_device->enclosure_level, + sas_device->connector_name)); _scsih_ublock_io_device(ioc, sas_address); sas_target_priv_data->handle = MPT3SAS_INVALID_DEVICE_HANDLE; } @@ -3828,10 +3893,19 @@ _scsih_scsi_ioc_info(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd, "\tsas_address(0x%016llx), phy(%d)\n", ioc->name, (unsigned long long) sas_device->sas_address, sas_device->phy); - pr_warn(MPT3SAS_FMT - "\tenclosure_logical_id(0x%016llx), slot(%d)\n", - ioc->name, (unsigned long long) - sas_device->enclosure_logical_id, sas_device->slot); + if (sas_device->enclosure_handle != 0) + pr_warn(MPT3SAS_FMT + "\tenclosure_logical_id(0x%016llx)," + "slot(%d)\n", ioc->name, + (unsigned long long) + sas_device->enclosure_logical_id, + sas_device->slot); + if (sas_device->connector_name[0]) + pr_warn(MPT3SAS_FMT + "\tenclosure level(0x%04x)," + " connector name( %s)\n", ioc->name, + sas_device->enclosure_level, + sas_device->connector_name); } spin_unlock_irqrestore(&ioc->sas_device_lock, flags); } @@ -4006,7 +4080,16 @@ _scsih_smart_predicted_fault(struct MPT3SAS_ADAPTER *ioc, u16 handle) spin_unlock_irqrestore(&ioc->sas_device_lock, flags); return; } - starget_printk(KERN_WARNING, starget, "predicted fault\n"); + if (sas_device->enclosure_handle != 0) + starget_printk(KERN_INFO, starget, "predicted fault, " + "enclosure logical id(0x%016llx), slot(%d)\n", + (unsigned long long)sas_device->enclosure_logical_id, + sas_device->slot); + if (sas_device->connector_name[0] != '\0') + starget_printk(KERN_WARNING, starget, "predicted fault, " + "enclosure level(0x%04x), connector name( %s)\n", + sas_device->enclosure_level, + sas_device->connector_name); spin_unlock_irqrestore(&ioc->sas_device_lock, flags); if (ioc->pdev->subsystem_vendor == PCI_VENDOR_ID_IBM) @@ -4126,8 +4209,15 @@ _scsih_io_done(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index, u32 reply) _scsih_smart_predicted_fault(ioc, le16_to_cpu(mpi_reply->DevHandle)); mpt3sas_trigger_scsi(ioc, data.skey, data.asc, data.ascq); - } +#ifdef CONFIG_SCSI_MPT3SAS_LOGGING + if (!(ioc->logging_level & MPT_DEBUG_REPLY) && + ((scmd->sense_buffer[2] == UNIT_ATTENTION) || + (scmd->sense_buffer[2] == MEDIUM_ERROR) || + (scmd->sense_buffer[2] == HARDWARE_ERROR))) + _scsih_scsi_ioc_info(ioc, scmd, mpi_reply, smid); +#endif + } switch (ioc_status) { case MPI2_IOCSTATUS_BUSY: case MPI2_IOCSTATUS_INSUFFICIENT_RESOURCES: @@ -4795,6 +4885,16 @@ _scsih_check_device(struct MPT3SAS_ADAPTER *ioc, sas_device->handle, handle); sas_target_priv_data->handle = handle; sas_device->handle = handle; + if (sas_device_pg0.Flags & + MPI2_SAS_DEVICE0_FLAGS_ENCL_LEVEL_VALID) { + sas_device->enclosure_level = + le16_to_cpu(sas_device_pg0.EnclosureLevel); + memcpy(&sas_device->connector_name[0], + &sas_device_pg0.ConnectorName[0], 4); + } else { + sas_device->enclosure_level = 0; + sas_device->connector_name[0] = '\0'; + } } /* check if device is present */ @@ -4901,14 +5001,24 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num, ioc->name, __FILE__, __LINE__, __func__); sas_device->enclosure_handle = le16_to_cpu(sas_device_pg0.EnclosureHandle); - sas_device->slot = - le16_to_cpu(sas_device_pg0.Slot); + if (sas_device->enclosure_handle != 0) + sas_device->slot = + le16_to_cpu(sas_device_pg0.Slot); sas_device->device_info = device_info; sas_device->sas_address = sas_address; sas_device->phy = sas_device_pg0.PhyNum; sas_device->fast_path = (le16_to_cpu(sas_device_pg0.Flags) & MPI25_SAS_DEVICE0_FLAGS_FAST_PATH_CAPABLE) ? 1 : 0; + if (sas_device_pg0.Flags & MPI2_SAS_DEVICE0_FLAGS_ENCL_LEVEL_VALID) { + sas_device->enclosure_level = + le16_to_cpu(sas_device_pg0.EnclosureLevel); + memcpy(&sas_device->connector_name[0], + &sas_device_pg0.ConnectorName[0], 4); + } else { + sas_device->enclosure_level = 0; + sas_device->connector_name[0] = '\0'; + } /* get enclosure_logical_id */ if (sas_device->enclosure_handle && !(mpt3sas_config_get_enclosure_pg0( ioc, &mpi_reply, &enclosure_pg0, MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE, @@ -4950,6 +5060,18 @@ _scsih_remove_device(struct MPT3SAS_ADAPTER *ioc, ioc->name, __func__, sas_device->handle, (unsigned long long) sas_device->sas_address)); + if (sas_device->enclosure_handle != 0) + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: enter: enclosure logical id(0x%016llx), slot(%d)\n", + ioc->name, __func__, + (unsigned long long)sas_device->enclosure_logical_id, + sas_device->slot)); + if (sas_device->connector_name[0] != '\0') + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: enter: enclosure level(0x%04x), connector name( %s)\n", + ioc->name, __func__, + sas_device->enclosure_level, + sas_device->connector_name)); if (sas_device->starget && sas_device->starget->hostdata) { sas_target_priv_data = sas_device->starget->hostdata; @@ -4966,12 +5088,34 @@ _scsih_remove_device(struct MPT3SAS_ADAPTER *ioc, "removing handle(0x%04x), sas_addr(0x%016llx)\n", ioc->name, sas_device->handle, (unsigned long long) sas_device->sas_address); + if (sas_device->enclosure_handle != 0) + pr_info(MPT3SAS_FMT + "removing : enclosure logical id(0x%016llx), slot(%d)\n", + ioc->name, + (unsigned long long)sas_device->enclosure_logical_id, + sas_device->slot); + if (sas_device->connector_name[0] != '\0') + pr_info(MPT3SAS_FMT + "removing enclosure level(0x%04x), connector name( %s)\n", + ioc->name, sas_device->enclosure_level, + sas_device->connector_name); dewtprintk(ioc, pr_info(MPT3SAS_FMT "%s: exit: handle(0x%04x), sas_addr(0x%016llx)\n", ioc->name, __func__, - sas_device->handle, (unsigned long long) - sas_device->sas_address)); + sas_device->handle, (unsigned long long) + sas_device->sas_address)); + if (sas_device->enclosure_handle != 0) + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: exit: enclosure logical id(0x%016llx), slot(%d)\n", + ioc->name, __func__, + (unsigned long long)sas_device->enclosure_logical_id, + sas_device->slot)); + if (sas_device->connector_name[0] != '\0') + dewtprintk(ioc, pr_info(MPT3SAS_FMT + "%s: exit: enclosure level(0x%04x), connector name(%s)\n", + ioc->name, __func__, sas_device->enclosure_level, + sas_device->connector_name)); kfree(sas_device); } @@ -6364,9 +6508,7 @@ _scsih_prep_device_scan(struct MPT3SAS_ADAPTER *ioc) /** * _scsih_mark_responding_sas_device - mark a sas_devices as responding * @ioc: per adapter object - * @sas_address: sas address - * @slot: enclosure slot id - * @handle: device handle + * @sas_device_pg0: SAS Device page 0 * * After host reset, find out whether devices are still responding. * Used in _scsih_remove_unresponsive_sas_devices. @@ -6374,8 +6516,8 @@ _scsih_prep_device_scan(struct MPT3SAS_ADAPTER *ioc) * Return nothing. */ static void -_scsih_mark_responding_sas_device(struct MPT3SAS_ADAPTER *ioc, u64 sas_address, - u16 slot, u16 handle) +_scsih_mark_responding_sas_device(struct MPT3SAS_ADAPTER *ioc, +Mpi2SasDevicePage0_t *sas_device_pg0) { struct MPT3SAS_TARGET *sas_target_priv_data = NULL; struct scsi_target *starget; @@ -6384,8 +6526,8 @@ _scsih_mark_responding_sas_device(struct MPT3SAS_ADAPTER *ioc, u64 sas_address, spin_lock_irqsave(&ioc->sas_device_lock, flags); list_for_each_entry(sas_device, &ioc->sas_device_list, list) { - if (sas_device->sas_address == sas_address && - sas_device->slot == slot) { + if ((sas_device->sas_address == sas_device_pg0->SASAddress) && + (sas_device->slot == sas_device_pg0->Slot)) { sas_device->responding = 1; starget = sas_device->starget; if (starget && starget->hostdata) { @@ -6394,22 +6536,40 @@ _scsih_mark_responding_sas_device(struct MPT3SAS_ADAPTER *ioc, u64 sas_address, sas_target_priv_data->deleted = 0; } else sas_target_priv_data = NULL; - if (starget) + if (starget) { starget_printk(KERN_INFO, starget, - "handle(0x%04x), sas_addr(0x%016llx), " - "enclosure logical id(0x%016llx), " - "slot(%d)\n", handle, - (unsigned long long)sas_device->sas_address, + "handle(0x%04x), sas_addr(0x%016llx)\n", + sas_device_pg0->DevHandle, (unsigned long long) - sas_device->enclosure_logical_id, - sas_device->slot); - if (sas_device->handle == handle) + sas_device->sas_address); + + if (sas_device->enclosure_handle != 0) + starget_printk(KERN_INFO, starget, + "enclosure logical id(0x%016llx)," + " slot(%d)\n", + (unsigned long long) + sas_device->enclosure_logical_id, + sas_device->slot); + } + if (sas_device_pg0->Flags & + MPI2_SAS_DEVICE0_FLAGS_ENCL_LEVEL_VALID) { + sas_device->enclosure_level = + le16_to_cpu(sas_device_pg0->EnclosureLevel); + memcpy(&sas_device->connector_name[0], + &sas_device_pg0->ConnectorName[0], 4); + } else { + sas_device->enclosure_level = 0; + sas_device->connector_name[0] = '\0'; + } + + if (sas_device->handle == sas_device_pg0->DevHandle) goto out; pr_info("\thandle changed from(0x%04x)!!!\n", sas_device->handle); - sas_device->handle = handle; + sas_device->handle = sas_device_pg0->DevHandle; if (sas_target_priv_data) - sas_target_priv_data->handle = handle; + sas_target_priv_data->handle = + sas_device_pg0->DevHandle; goto out; } } @@ -6448,13 +6608,15 @@ _scsih_search_responding_sas_devices(struct MPT3SAS_ADAPTER *ioc) MPI2_IOCSTATUS_MASK; if (ioc_status != MPI2_IOCSTATUS_SUCCESS) break; - handle = le16_to_cpu(sas_device_pg0.DevHandle); + handle = sas_device_pg0.DevHandle = + le16_to_cpu(sas_device_pg0.DevHandle); device_info = le32_to_cpu(sas_device_pg0.DeviceInfo); if (!(_scsih_is_end_device(device_info))) continue; - _scsih_mark_responding_sas_device(ioc, - le64_to_cpu(sas_device_pg0.SASAddress), - le16_to_cpu(sas_device_pg0.Slot), handle); + sas_device_pg0.SASAddress = + le64_to_cpu(sas_device_pg0.SASAddress); + sas_device_pg0.Slot = le16_to_cpu(sas_device_pg0.Slot); + _scsih_mark_responding_sas_device(ioc, &sas_device_pg0); } out: |