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author | Sreekanth Reddy <sreekanth.reddy@broadcom.com> | 2021-12-20 19:41:54 +0530 |
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committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-12-23 00:04:24 -0500 |
commit | 95cca8d5542a4cde0d3dd685f4108295ca28b63d (patch) | |
tree | 4910480fa8170063e205d3f918398de948e33703 | |
parent | 78b76a0768ef8a25ab92a28da4ac9a74db762c47 (diff) | |
download | linux-stable-95cca8d5542a4cde0d3dd685f4108295ca28b63d.tar.gz linux-stable-95cca8d5542a4cde0d3dd685f4108295ca28b63d.tar.bz2 linux-stable-95cca8d5542a4cde0d3dd685f4108295ca28b63d.zip |
scsi: mpi3mr: Print cable mngnt and temp threshold events
Print cable management & temperature threshold event data.
Use vendor id & device id macro definitions from MPI3 headers.
Link: https://lore.kernel.org/r/20211220141159.16117-21-sreekanth.reddy@broadcom.com
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_fw.c | 1 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_os.c | 75 |
2 files changed, 73 insertions, 3 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c index a9491f790cd8..a4decaa89e8d 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_fw.c +++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c @@ -3503,6 +3503,7 @@ static int mpi3mr_enable_events(struct mpi3mr_ioc *mrioc) mpi3mr_unmask_events(mrioc, MPI3_EVENT_PREPARE_FOR_RESET); mpi3mr_unmask_events(mrioc, MPI3_EVENT_CABLE_MGMT); mpi3mr_unmask_events(mrioc, MPI3_EVENT_ENERGY_PACK_CHANGE); + mpi3mr_unmask_events(mrioc, MPI3_EVENT_TEMP_THRESHOLD); retval = mpi3mr_issue_event_notification(mrioc); if (retval) diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c index 192986f38533..d893c6d61a60 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_os.c +++ b/drivers/scsi/mpi3mr/mpi3mr_os.c @@ -2052,6 +2052,66 @@ static void mpi3mr_energypackchg_evt_th(struct mpi3mr_ioc *mrioc, } /** + * mpi3mr_tempthreshold_evt_th - Temp threshold event tophalf + * @mrioc: Adapter instance reference + * @event_reply: event data + * + * Displays temperature threshold event details and fault code + * if any is hit due to temperature exceeding threshold. + * + * Return: Nothing + */ +static void mpi3mr_tempthreshold_evt_th(struct mpi3mr_ioc *mrioc, + struct mpi3_event_notification_reply *event_reply) +{ + struct mpi3_event_data_temp_threshold *evtdata = + (struct mpi3_event_data_temp_threshold *)event_reply->event_data; + + ioc_err(mrioc, "Temperature threshold levels %s%s%s exceeded for sensor: %d !!! Current temperature in Celsius: %d\n", + (le16_to_cpu(evtdata->status) & 0x1) ? "Warning " : " ", + (le16_to_cpu(evtdata->status) & 0x2) ? "Critical " : " ", + (le16_to_cpu(evtdata->status) & 0x4) ? "Fatal " : " ", evtdata->sensor_num, + le16_to_cpu(evtdata->current_temperature)); + mpi3mr_print_fault_info(mrioc); +} + +/** + * mpi3mr_cablemgmt_evt_th - Cable management event tophalf + * @mrioc: Adapter instance reference + * @event_reply: event data + * + * Displays Cable manegemt event details. + * + * Return: Nothing + */ +static void mpi3mr_cablemgmt_evt_th(struct mpi3mr_ioc *mrioc, + struct mpi3_event_notification_reply *event_reply) +{ + struct mpi3_event_data_cable_management *evtdata = + (struct mpi3_event_data_cable_management *)event_reply->event_data; + + switch (evtdata->status) { + case MPI3_EVENT_CABLE_MGMT_STATUS_INSUFFICIENT_POWER: + { + ioc_info(mrioc, "An active cable with receptacle_id %d cannot be powered.\n" + "Devices connected to this cable are not detected.\n" + "This cable requires %d mW of power.\n", + evtdata->receptacle_id, + le32_to_cpu(evtdata->active_cable_power_requirement)); + break; + } + case MPI3_EVENT_CABLE_MGMT_STATUS_DEGRADED: + { + ioc_info(mrioc, "A cable with receptacle_id %d is not running at optimal speed\n", + evtdata->receptacle_id); + break; + } + default: + break; + } +} + +/** * mpi3mr_os_handle_events - Firmware event handler * @mrioc: Adapter instance reference * @event_reply: event data @@ -2125,9 +2185,18 @@ void mpi3mr_os_handle_events(struct mpi3mr_ioc *mrioc, mpi3mr_energypackchg_evt_th(mrioc, event_reply); break; } + case MPI3_EVENT_TEMP_THRESHOLD: + { + mpi3mr_tempthreshold_evt_th(mrioc, event_reply); + break; + } + case MPI3_EVENT_CABLE_MGMT: + { + mpi3mr_cablemgmt_evt_th(mrioc, event_reply); + break; + } case MPI3_EVENT_ENCL_DEVICE_STATUS_CHANGE: case MPI3_EVENT_SAS_DISCOVERY: - case MPI3_EVENT_CABLE_MGMT: case MPI3_EVENT_SAS_DEVICE_DISCOVERY_ERROR: case MPI3_EVENT_SAS_BROADCAST_PRIMITIVE: case MPI3_EVENT_PCIE_ENUMERATION: @@ -4247,8 +4316,8 @@ static int mpi3mr_resume(struct pci_dev *pdev) static const struct pci_device_id mpi3mr_pci_id_table[] = { { - PCI_DEVICE_SUB(PCI_VENDOR_ID_LSI_LOGIC, 0x00A5, - PCI_ANY_ID, PCI_ANY_ID) + PCI_DEVICE_SUB(MPI3_MFGPAGE_VENDORID_BROADCOM, + MPI3_MFGPAGE_DEVID_SAS4116, PCI_ANY_ID, PCI_ANY_ID) }, { 0 } }; |