diff options
Diffstat (limited to 'drivers/scsi/pmcraid.h')
| -rw-r--r-- | drivers/scsi/pmcraid.h | 305 |
1 files changed, 179 insertions, 126 deletions
diff --git a/drivers/scsi/pmcraid.h b/drivers/scsi/pmcraid.h index b8ad07c3449e..6cfa0145a1d7 100644 --- a/drivers/scsi/pmcraid.h +++ b/drivers/scsi/pmcraid.h @@ -40,10 +40,12 @@ * Driver version: version string in major_version.minor_version.patch format * Driver date : date information in "Mon dd yyyy" format */ -#define PMCRAID_DRIVER_NAME "PMC MaxRAID" +#define PMCRAID_DRIVER_NAME "PMC MaxRAID" #define PMCRAID_DEVFILE "pmcsas" -#define PMCRAID_DRIVER_VERSION "1.0.2" -#define PMCRAID_DRIVER_DATE __DATE__ +#define PMCRAID_DRIVER_VERSION "2.0.2" +#define PMCRAID_DRIVER_DATE __DATE__ + +#define PMCRAID_FW_VERSION_1 0x002 /* Maximum number of adapters supported by current version of the driver */ #define PMCRAID_MAX_ADAPTERS 1024 @@ -85,17 +87,17 @@ #define PMCRAID_IOARCB_ALIGNMENT 32 #define PMCRAID_IOADL_ALIGNMENT 16 #define PMCRAID_IOASA_ALIGNMENT 4 -#define PMCRAID_NUM_MSIX_VECTORS 1 +#define PMCRAID_NUM_MSIX_VECTORS 16 /* various other limits */ -#define PMCRAID_VENDOR_ID_LEN 8 -#define PMCRAID_PRODUCT_ID_LEN 16 -#define PMCRAID_SERIAL_NUM_LEN 8 -#define PMCRAID_LUN_LEN 8 -#define PMCRAID_MAX_CDB_LEN 16 -#define PMCRAID_DEVICE_ID_LEN 8 -#define PMCRAID_SENSE_DATA_LEN 256 -#define PMCRAID_ADD_CMD_PARAM_LEN 48 +#define PMCRAID_VENDOR_ID_LEN 8 +#define PMCRAID_PRODUCT_ID_LEN 16 +#define PMCRAID_SERIAL_NUM_LEN 8 +#define PMCRAID_LUN_LEN 8 +#define PMCRAID_MAX_CDB_LEN 16 +#define PMCRAID_DEVICE_ID_LEN 8 +#define PMCRAID_SENSE_DATA_LEN 256 +#define PMCRAID_ADD_CMD_PARAM_LEN 48 #define PMCRAID_MAX_BUS_TO_SCAN 1 #define PMCRAID_MAX_NUM_TARGETS_PER_BUS 256 @@ -116,17 +118,10 @@ #define PMCRAID_VSET_MAX_SECTORS 512 #define PMCRAID_MAX_CMD_PER_LUN 254 -/* Number of configuration table entries (resources) */ -#define PMCRAID_MAX_NUM_OF_VSETS 240 - -/* Todo : Check max limit for Phase 1 */ -#define PMCRAID_MAX_NUM_OF_PHY_DEVS 256 - -/* MAX_NUM_OF_DEVS includes 1 FP, 1 Dummy Enclosure device */ -#define PMCRAID_MAX_NUM_OF_DEVS \ - (PMCRAID_MAX_NUM_OF_VSETS + PMCRAID_MAX_NUM_OF_PHY_DEVS + 2) - -#define PMCRAID_MAX_RESOURCES PMCRAID_MAX_NUM_OF_DEVS +/* Number of configuration table entries (resources), includes 1 FP, + * 1 Enclosure device + */ +#define PMCRAID_MAX_RESOURCES 256 /* Adapter Commands used by driver */ #define PMCRAID_QUERY_RESOURCE_STATE 0xC2 @@ -177,6 +172,7 @@ #define PMCRAID_IOASC_SENSE_STATUS(ioasc) ((ioasc) & 0x000000ff) #define PMCRAID_IOASC_GOOD_COMPLETION 0x00000000 +#define PMCRAID_IOASC_GC_IOARCB_NOTFOUND 0x005A0000 #define PMCRAID_IOASC_NR_INIT_CMD_REQUIRED 0x02040200 #define PMCRAID_IOASC_NR_IOA_RESET_REQUIRED 0x02048000 #define PMCRAID_IOASC_NR_SYNC_REQUIRED 0x023F0000 @@ -187,12 +183,12 @@ #define PMCRAID_IOASC_HW_IOA_RESET_REQUIRED 0x04448600 #define PMCRAID_IOASC_IR_INVALID_RESOURCE_HANDLE 0x05250000 #define PMCRAID_IOASC_AC_TERMINATED_BY_HOST 0x0B5A0000 -#define PMCRAID_IOASC_UA_BUS_WAS_RESET 0x06290000 -#define PMCRAID_IOASC_UA_BUS_WAS_RESET_BY_OTHER 0x06298000 +#define PMCRAID_IOASC_UA_BUS_WAS_RESET 0x06290000 +#define PMCRAID_IOASC_UA_BUS_WAS_RESET_BY_OTHER 0x06298000 /* Driver defined IOASCs */ -#define PMCRAID_IOASC_IOA_WAS_RESET 0x10000001 -#define PMCRAID_IOASC_PCI_ACCESS_ERROR 0x10000002 +#define PMCRAID_IOASC_IOA_WAS_RESET 0x10000001 +#define PMCRAID_IOASC_PCI_ACCESS_ERROR 0x10000002 /* Various timeout values (in milliseconds) used. If any of these are chip * specific, move them to pmcraid_chip_details structure. @@ -336,6 +332,13 @@ struct pmcraid_config_table_entry { __u8 lun[PMCRAID_LUN_LEN]; } __attribute__((packed, aligned(4))); +/* extended configuration table sizes are of 64 bytes in size */ +#define PMCRAID_CFGTE_EXT_SIZE 32 +struct pmcraid_config_table_entry_ext { + struct pmcraid_config_table_entry cfgte; + __u8 cfgte_ext[PMCRAID_CFGTE_EXT_SIZE]; +}; + /* resource types (config_table_entry.resource_type values) */ #define RES_TYPE_AF_DASD 0x00 #define RES_TYPE_GSCSI 0x01 @@ -376,7 +379,12 @@ struct pmcraid_config_table { __u8 reserved1; __u8 flags; __u8 reserved2[11]; - struct pmcraid_config_table_entry entries[PMCRAID_MAX_RESOURCES]; + union { + struct pmcraid_config_table_entry + entries[PMCRAID_MAX_RESOURCES]; + struct pmcraid_config_table_entry_ext + entries_ext[PMCRAID_MAX_RESOURCES]; + }; } __attribute__((packed, aligned(4))); /* config_table.flags value */ @@ -385,7 +393,7 @@ struct pmcraid_config_table { /* * HCAM format */ -#define PMCRAID_HOSTRCB_LDNSIZE 4056 +#define PMCRAID_HOSTRCB_LDNSIZE 4056 /* Error log notification format */ struct pmcraid_hostrcb_error { @@ -416,6 +424,15 @@ struct pmcraid_hcam_hdr { struct pmcraid_hcam_ccn { struct pmcraid_hcam_hdr header; struct pmcraid_config_table_entry cfg_entry; + struct pmcraid_config_table_entry cfg_entry_old; +} __attribute__((packed, aligned(4))); + +#define PMCRAID_CCN_EXT_SIZE 3944 +struct pmcraid_hcam_ccn_ext { + struct pmcraid_hcam_hdr header; + struct pmcraid_config_table_entry_ext cfg_entry; + struct pmcraid_config_table_entry_ext cfg_entry_old; + __u8 reserved[PMCRAID_CCN_EXT_SIZE]; } __attribute__((packed, aligned(4))); struct pmcraid_hcam_ldn { @@ -431,6 +448,8 @@ struct pmcraid_hcam_ldn { #define NOTIFICATION_TYPE_ENTRY_CHANGED 0x0 #define NOTIFICATION_TYPE_ENTRY_NEW 0x1 #define NOTIFICATION_TYPE_ENTRY_DELETED 0x2 +#define NOTIFICATION_TYPE_STATE_CHANGE 0x3 +#define NOTIFICATION_TYPE_ENTRY_STATECHANGED 0x4 #define NOTIFICATION_TYPE_ERROR_LOG 0x10 #define NOTIFICATION_TYPE_INFORMATION_LOG 0x11 @@ -460,6 +479,7 @@ struct pmcraid_chip_details { unsigned long mailbox; unsigned long global_intr_mask; unsigned long ioa_host_intr; + unsigned long ioa_host_msix_intr; unsigned long ioa_host_intr_clr; unsigned long ioa_host_mask; unsigned long ioa_host_mask_clr; @@ -482,6 +502,7 @@ struct pmcraid_chip_details { #define INTRS_IOA_PROCESSOR_ERROR PMC_BIT32(29) #define INTRS_HRRQ_VALID PMC_BIT32(30) #define INTRS_OPERATIONAL_STATUS PMC_BIT32(0) +#define INTRS_ALLOW_MSIX_VECTOR0 PMC_BIT32(31) /* Host to IOA Doorbells */ #define DOORBELL_RUNTIME_RESET PMC_BIT32(1) @@ -489,10 +510,12 @@ struct pmcraid_chip_details { #define DOORBELL_IOA_DEBUG_ALERT PMC_BIT32(9) #define DOORBELL_ENABLE_DESTRUCTIVE_DIAGS PMC_BIT32(8) #define DOORBELL_IOA_START_BIST PMC_BIT32(23) +#define DOORBELL_INTR_MODE_MSIX PMC_BIT32(25) +#define DOORBELL_INTR_MSIX_CLR PMC_BIT32(26) #define DOORBELL_RESET_IOA PMC_BIT32(31) /* Global interrupt mask register value */ -#define GLOBAL_INTERRUPT_MASK 0x4ULL +#define GLOBAL_INTERRUPT_MASK 0x5ULL #define PMCRAID_ERROR_INTERRUPTS (INTRS_IOARCB_TRANSFER_FAILED | \ INTRS_IOA_UNIT_CHECK | \ @@ -503,8 +526,8 @@ struct pmcraid_chip_details { #define PMCRAID_PCI_INTERRUPTS (PMCRAID_ERROR_INTERRUPTS | \ INTRS_HRRQ_VALID | \ - INTRS_CRITICAL_OP_IN_PROGRESS |\ - INTRS_TRANSITION_TO_OPERATIONAL) + INTRS_TRANSITION_TO_OPERATIONAL |\ + INTRS_ALLOW_MSIX_VECTOR0) /* control_block, associated with each of the commands contains IOARCB, IOADLs * memory for IOASA. Additional 3 * 16 bytes are allocated in order to support @@ -526,17 +549,24 @@ struct pmcraid_sglist { struct scatterlist scatterlist[1]; }; +/* page D0 inquiry data of focal point resource */ +struct pmcraid_inquiry_data { + __u8 ph_dev_type; + __u8 page_code; + __u8 reserved1; + __u8 add_page_len; + __u8 length; + __u8 reserved2; + __le16 fw_version; + __u8 reserved3[16]; +}; + /* pmcraid_cmd - LLD representation of SCSI command */ struct pmcraid_cmd { /* Ptr and bus address of DMA.able control block for this command */ struct pmcraid_control_block *ioa_cb; dma_addr_t ioa_cb_bus_addr; - - /* sense buffer for REQUEST SENSE command if firmware is not sending - * auto sense data - */ - dma_addr_t sense_buffer_dma; dma_addr_t dma_handle; u8 *sense_buffer; @@ -556,11 +586,22 @@ struct pmcraid_cmd { struct pmcraid_sglist *sglist; /* used for passthrough IOCTLs */ - /* scratch used during reset sequence */ + /* scratch used */ union { + /* during reset sequence */ unsigned long time_left; struct pmcraid_resource_entry *res; - } u; + int hrrq_index; + + /* used during IO command error handling. Sense buffer + * for REQUEST SENSE command if firmware is not sending + * auto sense data + */ + struct { + u8 *sense_buffer; + dma_addr_t sense_buffer_dma; + }; + }; }; /* @@ -568,6 +609,7 @@ struct pmcraid_cmd { */ struct pmcraid_interrupts { void __iomem *ioa_host_interrupt_reg; + void __iomem *ioa_host_msix_interrupt_reg; void __iomem *ioa_host_interrupt_clr_reg; void __iomem *ioa_host_interrupt_mask_reg; void __iomem *ioa_host_interrupt_mask_clr_reg; @@ -578,11 +620,12 @@ struct pmcraid_interrupts { /* ISR parameters LLD allocates (one for each MSI-X if enabled) vectors */ struct pmcraid_isr_param { - u8 hrrq_id; /* hrrq entry index */ - u16 vector; /* allocated msi-x vector */ struct pmcraid_instance *drv_inst; + u16 vector; /* allocated msi-x vector */ + u8 hrrq_id; /* hrrq entry index */ }; + /* AEN message header sent as part of event data to applications */ struct pmcraid_aen_msg { u32 hostno; @@ -591,6 +634,19 @@ struct pmcraid_aen_msg { u8 data[0]; }; +/* Controller state event message type */ +struct pmcraid_state_msg { + struct pmcraid_aen_msg msg; + u32 ioa_state; +}; + +#define PMC_DEVICE_EVENT_RESET_START 0x11000000 +#define PMC_DEVICE_EVENT_RESET_SUCCESS 0x11000001 +#define PMC_DEVICE_EVENT_RESET_FAILED 0x11000002 +#define PMC_DEVICE_EVENT_SHUTDOWN_START 0x11000003 +#define PMC_DEVICE_EVENT_SHUTDOWN_SUCCESS 0x11000004 +#define PMC_DEVICE_EVENT_SHUTDOWN_FAILED 0x11000005 + struct pmcraid_hostrcb { struct pmcraid_instance *drv_inst; struct pmcraid_aen_msg *msg; @@ -628,6 +684,7 @@ struct pmcraid_instance { /* HostRCBs needed for HCAM */ struct pmcraid_hostrcb ldn; struct pmcraid_hostrcb ccn; + struct pmcraid_state_msg scn; /* controller state change msg */ /* Bus address of start of HRRQ */ @@ -645,12 +702,15 @@ struct pmcraid_instance { /* Lock for HRRQ access */ spinlock_t hrrq_lock[PMCRAID_NUM_MSIX_VECTORS]; + struct pmcraid_inquiry_data *inq_data; + dma_addr_t inq_data_baddr; + + /* size of configuration table entry, varies based on the firmware */ + u32 config_table_entry_size; + /* Expected toggle bit at host */ u8 host_toggle_bit[PMCRAID_NUM_MSIX_VECTORS]; - /* No of Reset IOA retries . IOA marked dead if threshold exceeds */ - u8 ioa_reset_attempts; -#define PMCRAID_RESET_ATTEMPTS 3 /* Wait Q for threads to wait for Reset IOA completion */ wait_queue_head_t reset_wait_q; @@ -664,14 +724,22 @@ struct pmcraid_instance { struct Scsi_Host *host; /* mid layer interface structure handle */ struct pci_dev *pdev; /* PCI device structure handle */ + /* No of Reset IOA retries . IOA marked dead if threshold exceeds */ + u8 ioa_reset_attempts; +#define PMCRAID_RESET_ATTEMPTS 3 + u8 current_log_level; /* default level for logging IOASC errors */ u8 num_hrrq; /* Number of interrupt vectors allocated */ + u8 interrupt_mode; /* current interrupt mode legacy or msix */ dev_t dev; /* Major-Minor numbers for Char device */ /* Used as ISR handler argument */ struct pmcraid_isr_param hrrq_vector[PMCRAID_NUM_MSIX_VECTORS]; + /* Message id as filled in last fired IOARCB, used to identify HRRQ */ + atomic_t last_message_id; + /* configuration table */ struct pmcraid_config_table *cfg_table; dma_addr_t cfg_table_bus_addr; @@ -686,8 +754,14 @@ struct pmcraid_instance { struct list_head free_cmd_pool; struct list_head pending_cmd_pool; - spinlock_t free_pool_lock; /* free pool lock */ - spinlock_t pending_pool_lock; /* pending pool lock */ + spinlock_t free_pool_lock; /* free pool lock */ + spinlock_t pending_pool_lock; /* pending pool lock */ + + /* Tasklet to handle deferred processing */ + struct tasklet_struct isr_tasklet[PMCRAID_NUM_MSIX_VECTORS]; + + /* Work-queue (Shared) for deferred reset processing */ + struct work_struct worker_q; /* No of IO commands pending with FW */ atomic_t outstanding_cmds; @@ -695,11 +769,6 @@ struct pmcraid_instance { /* should add/delete resources to mid-layer now ?*/ atomic_t expose_resources; - /* Tasklet to handle deferred processing */ - struct tasklet_struct isr_tasklet[PMCRAID_NUM_MSIX_VECTORS]; - - /* Work-queue (Shared) for deferred reset processing */ - struct work_struct worker_q; u32 ioa_state:4; /* For IOA Reset sequence FSM */ @@ -728,7 +797,10 @@ struct pmcraid_instance { /* LLD maintained resource entry structure */ struct pmcraid_resource_entry { struct list_head queue; /* link to "to be exposed" resources */ - struct pmcraid_config_table_entry cfg_entry; + union { + struct pmcraid_config_table_entry cfg_entry; + struct pmcraid_config_table_entry_ext cfg_entry_ext; + }; struct scsi_device *scsi_dev; /* Link scsi_device structure */ atomic_t read_failures; /* count of failed READ commands */ atomic_t write_failures; /* count of failed WRITE commands */ @@ -771,73 +843,75 @@ struct pmcraid_ioasc_error { * statically. */ static struct pmcraid_ioasc_error pmcraid_ioasc_error_table[] = { - {0x01180600, IOASC_LOG_LEVEL_MUST, + {0x01180600, IOASC_LOG_LEVEL_HARD, "Recovered Error, soft media error, sector reassignment suggested"}, - {0x015D0000, IOASC_LOG_LEVEL_MUST, - "Recovered Error, failure prediction threshold exceeded"}, - {0x015D9200, IOASC_LOG_LEVEL_MUST, - "Recovered Error, soft Cache Card Battery error threshold"}, - {0x015D9200, IOASC_LOG_LEVEL_MUST, - "Recovered Error, soft Cache Card Battery error threshold"}, - {0x02048000, IOASC_LOG_LEVEL_MUST, + {0x015D0000, IOASC_LOG_LEVEL_HARD, + "Recovered Error, failure prediction thresold exceeded"}, + {0x015D9200, IOASC_LOG_LEVEL_HARD, + "Recovered Error, soft Cache Card Battery error thresold"}, + {0x015D9200, IOASC_LOG_LEVEL_HARD, + "Recovered Error, soft Cache Card Battery error thresold"}, + {0x02048000, IOASC_LOG_LEVEL_HARD, "Not Ready, IOA Reset Required"}, - {0x02408500, IOASC_LOG_LEVEL_MUST, + {0x02408500, IOASC_LOG_LEVEL_HARD, "Not Ready, IOA microcode download required"}, - {0x03110B00, IOASC_LOG_LEVEL_MUST, + {0x03110B00, IOASC_LOG_LEVEL_HARD, "Medium Error, data unreadable, reassignment suggested"}, {0x03110C00, IOASC_LOG_LEVEL_MUST, "Medium Error, data unreadable do not reassign"}, - {0x03310000, IOASC_LOG_LEVEL_MUST, + {0x03310000, IOASC_LOG_LEVEL_HARD, "Medium Error, media corrupted"}, - {0x04050000, IOASC_LOG_LEVEL_MUST, + {0x04050000, IOASC_LOG_LEVEL_HARD, "Hardware Error, IOA can't communicate with device"}, {0x04080000, IOASC_LOG_LEVEL_MUST, "Hardware Error, device bus error"}, - {0x04080000, IOASC_LOG_LEVEL_MUST, + {0x04088000, IOASC_LOG_LEVEL_MUST, "Hardware Error, device bus is not functioning"}, - {0x04118000, IOASC_LOG_LEVEL_MUST, + {0x04118000, IOASC_LOG_LEVEL_HARD, "Hardware Error, IOA reserved area data check"}, - {0x04118100, IOASC_LOG_LEVEL_MUST, + {0x04118100, IOASC_LOG_LEVEL_HARD, "Hardware Error, IOA reserved area invalid data pattern"}, - {0x04118200, IOASC_LOG_LEVEL_MUST, + {0x04118200, IOASC_LOG_LEVEL_HARD, "Hardware Error, IOA reserved area LRC error"}, - {0x04320000, IOASC_LOG_LEVEL_MUST, + {0x04320000, IOASC_LOG_LEVEL_HARD, "Hardware Error, reassignment space exhausted"}, - {0x04330000, IOASC_LOG_LEVEL_MUST, + {0x04330000, IOASC_LOG_LEVEL_HARD, "Hardware Error, data transfer underlength error"}, - {0x04330000, IOASC_LOG_LEVEL_MUST, + {0x04330000, IOASC_LOG_LEVEL_HARD, "Hardware Error, data transfer overlength error"}, {0x04418000, IOASC_LOG_LEVEL_MUST, "Hardware Error, PCI bus error"}, - {0x04440000, IOASC_LOG_LEVEL_MUST, + {0x04440000, IOASC_LOG_LEVEL_HARD, "Hardware Error, device error"}, - {0x04448300, IOASC_LOG_LEVEL_MUST, + {0x04448200, IOASC_LOG_LEVEL_MUST, + "Hardware Error, IOA error"}, + {0x04448300, IOASC_LOG_LEVEL_HARD, "Hardware Error, undefined device response"}, - {0x04448400, IOASC_LOG_LEVEL_MUST, + {0x04448400, IOASC_LOG_LEVEL_HARD, "Hardware Error, IOA microcode error"}, - {0x04448600, IOASC_LOG_LEVEL_MUST, + {0x04448600, IOASC_LOG_LEVEL_HARD, "Hardware Error, IOA reset required"}, - {0x04449200, IOASC_LOG_LEVEL_MUST, + {0x04449200, IOASC_LOG_LEVEL_HARD, "Hardware Error, hard Cache Fearuee Card Battery error"}, - {0x0444A000, IOASC_LOG_LEVEL_MUST, + {0x0444A000, IOASC_LOG_LEVEL_HARD, "Hardware Error, failed device altered"}, - {0x0444A200, IOASC_LOG_LEVEL_MUST, + {0x0444A200, IOASC_LOG_LEVEL_HARD, "Hardware Error, data check after reassignment"}, - {0x0444A300, IOASC_LOG_LEVEL_MUST, + {0x0444A300, IOASC_LOG_LEVEL_HARD, "Hardware Error, LRC error after reassignment"}, - {0x044A0000, IOASC_LOG_LEVEL_MUST, + {0x044A0000, IOASC_LOG_LEVEL_HARD, "Hardware Error, device bus error (msg/cmd phase)"}, - {0x04670400, IOASC_LOG_LEVEL_MUST, + {0x04670400, IOASC_LOG_LEVEL_HARD, "Hardware Error, new device can't be used"}, - {0x04678000, IOASC_LOG_LEVEL_MUST, + {0x04678000, IOASC_LOG_LEVEL_HARD, "Hardware Error, invalid multiadapter configuration"}, - {0x04678100, IOASC_LOG_LEVEL_MUST, + {0x04678100, IOASC_LOG_LEVEL_HARD, "Hardware Error, incorrect connection between enclosures"}, - {0x04678200, IOASC_LOG_LEVEL_MUST, + {0x04678200, IOASC_LOG_LEVEL_HARD, "Hardware Error, connections exceed IOA design limits"}, - {0x04678300, IOASC_LOG_LEVEL_MUST, + {0x04678300, IOASC_LOG_LEVEL_HARD, "Hardware Error, incorrect multipath connection"}, - {0x04679000, IOASC_LOG_LEVEL_MUST, + {0x04679000, IOASC_LOG_LEVEL_HARD, "Hardware Error, command to LUN failed"}, {0x064C8000, IOASC_LOG_LEVEL_HARD, "Unit Attention, cache exists for missing/failed device"}, @@ -845,15 +919,15 @@ static struct pmcraid_ioasc_error pmcraid_ioasc_error_table[] = { "Unit Attention, incompatible exposed mode device"}, {0x06670600, IOASC_LOG_LEVEL_HARD, "Unit Attention, attachment of logical unit failed"}, - {0x06678000, IOASC_LOG_LEVEL_MUST, + {0x06678000, IOASC_LOG_LEVEL_HARD, "Unit Attention, cables exceed connective design limit"}, - {0x06678300, IOASC_LOG_LEVEL_MUST, + {0x06678300, IOASC_LOG_LEVEL_HARD, "Unit Attention, incomplete multipath connection between" \ "IOA and enclosure"}, - {0x06678400, IOASC_LOG_LEVEL_MUST, + {0x06678400, IOASC_LOG_LEVEL_HARD, "Unit Attention, incomplete multipath connection between" \ "device and enclosure"}, - {0x06678500, IOASC_LOG_LEVEL_MUST, + {0x06678500, IOASC_LOG_LEVEL_HARD, "Unit Attention, incomplete multipath connection between" \ "IOA and remote IOA"}, {0x06678600, IOASC_LOG_LEVEL_HARD, @@ -863,11 +937,11 @@ static struct pmcraid_ioasc_error pmcraid_ioasc_error_table[] = { "function"}, {0x06698200, IOASC_LOG_LEVEL_HARD, "Unit Attention, corrupt array parity detected on device"}, - {0x066B0200, IOASC_LOG_LEVEL_MUST, + {0x066B0200, IOASC_LOG_LEVEL_HARD, "Unit Attention, array exposed"}, {0x066B8200, IOASC_LOG_LEVEL_HARD, "Unit Attention, exposed array is still protected"}, - {0x066B9200, IOASC_LOG_LEVEL_MUST, + {0x066B9200, IOASC_LOG_LEVEL_HARD, "Unit Attention, Multipath redundancy level got worse"}, {0x07270000, IOASC_LOG_LEVEL_HARD, "Data Protect, device is read/write protected by IOA"}, @@ -875,37 +949,37 @@ static struct pmcraid_ioasc_error pmcraid_ioasc_error_table[] = { "Data Protect, IOA doesn't support device attribute"}, {0x07278100, IOASC_LOG_LEVEL_HARD, "Data Protect, NVRAM mirroring prohibited"}, - {0x07278400, IOASC_LOG_LEVEL_MUST, + {0x07278400, IOASC_LOG_LEVEL_HARD, "Data Protect, array is short 2 or more devices"}, - {0x07278600, IOASC_LOG_LEVEL_MUST, + {0x07278600, IOASC_LOG_LEVEL_HARD, "Data Protect, exposed array is short a required device"}, - {0x07278700, IOASC_LOG_LEVEL_MUST, + {0x07278700, IOASC_LOG_LEVEL_HARD, "Data Protect, array members not at required addresses"}, - {0x07278800, IOASC_LOG_LEVEL_MUST, + {0x07278800, IOASC_LOG_LEVEL_HARD, "Data Protect, exposed mode device resource address conflict"}, - {0x07278900, IOASC_LOG_LEVEL_MUST, + {0x07278900, IOASC_LOG_LEVEL_HARD, "Data Protect, incorrect resource address of exposed mode device"}, - {0x07278A00, IOASC_LOG_LEVEL_MUST, + {0x07278A00, IOASC_LOG_LEVEL_HARD, "Data Protect, Array is missing a device and parity is out of sync"}, - {0x07278B00, IOASC_LOG_LEVEL_MUST, + {0x07278B00, IOASC_LOG_LEVEL_HARD, "Data Protect, maximum number of arrays already exist"}, {0x07278C00, IOASC_LOG_LEVEL_HARD, "Data Protect, cannot locate cache data for device"}, {0x07278D00, IOASC_LOG_LEVEL_HARD, "Data Protect, cache data exits for a changed device"}, - {0x07279100, IOASC_LOG_LEVEL_MUST, + {0x07279100, IOASC_LOG_LEVEL_HARD, "Data Protect, detection of a device requiring format"}, - {0x07279200, IOASC_LOG_LEVEL_MUST, + {0x07279200, IOASC_LOG_LEVEL_HARD, "Data Protect, IOA exceeds maximum number of devices"}, - {0x07279600, IOASC_LOG_LEVEL_MUST, + {0x07279600, IOASC_LOG_LEVEL_HARD, "Data Protect, missing array, volume set is not functional"}, - {0x07279700, IOASC_LOG_LEVEL_MUST, + {0x07279700, IOASC_LOG_LEVEL_HARD, "Data Protect, single device for a volume set"}, - {0x07279800, IOASC_LOG_LEVEL_MUST, + {0x07279800, IOASC_LOG_LEVEL_HARD, "Data Protect, missing multiple devices for a volume set"}, {0x07279900, IOASC_LOG_LEVEL_HARD, "Data Protect, maximum number of volument sets already exists"}, - {0x07279A00, IOASC_LOG_LEVEL_MUST, + {0x07279A00, IOASC_LOG_LEVEL_HARD, "Data Protect, other volume set problem"}, }; @@ -952,27 +1026,6 @@ struct pmcraid_ioctl_header { #define PMCRAID_IOCTL_SIGNATURE "PMCRAID" - -/* - * pmcraid_event_details - defines AEN details that apps can retrieve from LLD - * - * .rcb_ccn - complete RCB of CCN - * .rcb_ldn - complete RCB of CCN - */ -struct pmcraid_event_details { - struct pmcraid_hcam_ccn rcb_ccn; - struct pmcraid_hcam_ldn rcb_ldn; -}; - -/* - * pmcraid_driver_ioctl_buffer - structure passed as argument to most of the - * PMC driver handled ioctls. - */ -struct pmcraid_driver_ioctl_buffer { - struct pmcraid_ioctl_header ioctl_header; - struct pmcraid_event_details event_details; -}; - /* * pmcraid_passthrough_ioctl_buffer - structure given as argument to * passthrough(or firmware handled) IOCTL commands. Note that ioarcb requires |