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Diffstat (limited to 'drivers/scsi/pmcraid.h')
-rw-r--r--drivers/scsi/pmcraid.h305
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
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 10:35:37 +0100