#if (!defined(dprintk))
# define dprintk(x)
#endif
+/* eg: if (nblank(dprintk(x))) */
+#define _nblank(x) #x
+#define nblank(x) _nblank(x)[0]
+
/*------------------------------------------------------------------------------
* D E F I N E S
*----------------------------------------------------------------------------*/
+#ifndef AAC_DRIVER_BUILD
+# define AAC_DRIVER_BUILD 2409
+# define AAC_DRIVER_BRANCH "-mh1"
+#endif
#define MAXIMUM_NUM_CONTAINERS 32
-#define AAC_NUM_FIB (256 + 64)
-#define AAC_NUM_IO_FIB 100
+#define AAC_NUM_MGT_FIB 8
+#define AAC_NUM_IO_FIB (512 - AAC_NUM_MGT_FIB)
+#define AAC_NUM_FIB (AAC_NUM_IO_FIB + AAC_NUM_MGT_FIB)
#define AAC_MAX_LUN (8)
#define AAC_MAX_HOSTPHYSMEMPAGES (0xfffff)
+#define AAC_MAX_32BIT_SGBCOUNT ((unsigned short)256)
/*
* These macros convert from physical channels to virtual channels
*/
#define CONTAINER_CHANNEL (0)
-#define ID_LUN_TO_CONTAINER(id, lun) (id)
#define CONTAINER_TO_CHANNEL(cont) (CONTAINER_CHANNEL)
#define CONTAINER_TO_ID(cont) (cont)
#define CONTAINER_TO_LUN(cont) (0)
* on 64 bit systems not all cards support the 64 bit version
*/
struct sgentry {
+ __le32 addr; /* 32-bit address. */
+ __le32 count; /* Length. */
+};
+
+struct user_sgentry {
u32 addr; /* 32-bit address. */
u32 count; /* Length. */
};
struct sgentry64 {
+ __le32 addr[2]; /* 64-bit addr. 2 pieces for data alignment */
+ __le32 count; /* Length. */
+};
+
+struct user_sgentry64 {
u32 addr[2]; /* 64-bit addr. 2 pieces for data alignment */
u32 count; /* Length. */
};
+struct sgentryraw {
+ __le32 next; /* reserved for F/W use */
+ __le32 prev; /* reserved for F/W use */
+ __le32 addr[2];
+ __le32 count;
+ __le32 flags; /* reserved for F/W use */
+};
+
+struct user_sgentryraw {
+ u32 next; /* reserved for F/W use */
+ u32 prev; /* reserved for F/W use */
+ u32 addr[2];
+ u32 count;
+ u32 flags; /* reserved for F/W use */
+};
+
/*
* SGMAP
*
*/
struct sgmap {
- u32 count;
+ __le32 count;
struct sgentry sg[1];
};
-struct sgmap64 {
+struct user_sgmap {
u32 count;
+ struct user_sgentry sg[1];
+};
+
+struct sgmap64 {
+ __le32 count;
struct sgentry64 sg[1];
};
+struct user_sgmap64 {
+ u32 count;
+ struct user_sgentry64 sg[1];
+};
+
+struct sgmapraw {
+ __le32 count;
+ struct sgentryraw sg[1];
+};
+
+struct user_sgmapraw {
+ u32 count;
+ struct user_sgentryraw sg[1];
+};
+
struct creation_info
{
u8 buildnum; /* e.g., 588 */
* 2 = API
*/
u8 year; /* e.g., 1997 = 97 */
- u32 date; /*
+ __le32 date; /*
* unsigned Month :4; // 1 - 12
* unsigned Day :6; // 1 - 32
* unsigned Hour :6; // 0 - 23
* unsigned Minute :6; // 0 - 60
* unsigned Second :6; // 0 - 60
*/
- u32 serial[2]; /* e.g., 0x1DEADB0BFAFAF001 */
+ __le32 serial[2]; /* e.g., 0x1DEADB0BFAFAF001 */
};
*/
struct aac_entry {
- u32 size; /* Size in bytes of Fib which this QE points to */
- u32 addr; /* Receiver address of the FIB */
+ __le32 size; /* Size in bytes of Fib which this QE points to */
+ __le32 addr; /* Receiver address of the FIB */
};
/*
*/
struct aac_qhdr {
- u64 header_addr; /* Address to hand the adapter to access to this queue head */
- u32 *producer; /* The producer index for this queue (host address) */
- u32 *consumer; /* The consumer index for this queue (host address) */
+ __le64 header_addr;/* Address to hand the adapter to access
+ to this queue head */
+ __le32 *producer; /* The producer index for this queue (host address) */
+ __le32 *consumer; /* The consumer index for this queue (host address) */
};
/*
*/
#define FsaNormal 1
-#define FsaHigh 2
/*
* Define the FIB. The FIB is the where all the requested data and
*/
struct aac_fibhdr {
- u32 XferState; // Current transfer state for this CCB
- u16 Command; // Routing information for the destination
- u8 StructType; // Type FIB
- u8 Flags; // Flags for FIB
- u16 Size; // Size of this FIB in bytes
- u16 SenderSize; // Size of the FIB in the sender (for response sizing)
- u32 SenderFibAddress; // Host defined data in the FIB
- u32 ReceiverFibAddress; // Logical address of this FIB for the adapter
- u32 SenderData; // Place holder for the sender to store data
+ __le32 XferState; /* Current transfer state for this CCB */
+ __le16 Command; /* Routing information for the destination */
+ u8 StructType; /* Type FIB */
+ u8 Flags; /* Flags for FIB */
+ __le16 Size; /* Size of this FIB in bytes */
+ __le16 SenderSize; /* Size of the FIB in the sender
+ (for response sizing) */
+ __le32 SenderFibAddress; /* Host defined data in the FIB */
+ __le32 ReceiverFibAddress;/* Logical address of this FIB for
+ the adapter */
+ u32 SenderData; /* Place holder for the sender to store data */
union {
struct {
- u32 _ReceiverTimeStart; // Timestamp for receipt of fib
- u32 _ReceiverTimeDone; // Timestamp for completion of fib
+ __le32 _ReceiverTimeStart; /* Timestamp for
+ receipt of fib */
+ __le32 _ReceiverTimeDone; /* Timestamp for
+ completion of fib */
} _s;
} _u;
};
-#define FIB_DATA_SIZE_IN_BYTES (512 - sizeof(struct aac_fibhdr))
-
-
struct hw_fib {
struct aac_fibhdr header;
- u8 data[FIB_DATA_SIZE_IN_BYTES]; // Command specific data
+ u8 data[512-sizeof(struct aac_fibhdr)]; // Command specific data
};
/*
*/
#define ContainerCommand 500
#define ContainerCommand64 501
+#define ContainerRawIo 502
/*
* Cluster Commands
*/
#define RequestAdapterInfo 703
#define IsAdapterPaused 704
#define SendHostTime 705
-#define LastMiscCommand 706
+#define RequestSupplementAdapterInfo 706
+#define LastMiscCommand 707
-//
-// Commands that will target the failover level on the FSA adapter
-//
+/*
+ * Commands that will target the failover level on the FSA adapter
+ */
enum fib_xfer_state {
HostOwned = (1<<0),
*/
#define ADAPTER_INIT_STRUCT_REVISION 3
+#define ADAPTER_INIT_STRUCT_REVISION_4 4 // rocket science
struct aac_init
{
- u32 InitStructRevision;
- u32 MiniPortRevision;
- u32 fsrev;
- u32 CommHeaderAddress;
- u32 FastIoCommAreaAddress;
- u32 AdapterFibsPhysicalAddress;
- u32 AdapterFibsVirtualAddress;
- u32 AdapterFibsSize;
- u32 AdapterFibAlign;
- u32 printfbuf;
- u32 printfbufsiz;
- u32 HostPhysMemPages; // number of 4k pages of host physical memory
- u32 HostElapsedSeconds; // number of seconds since 1970.
+ __le32 InitStructRevision;
+ __le32 MiniPortRevision;
+ __le32 fsrev;
+ __le32 CommHeaderAddress;
+ __le32 FastIoCommAreaAddress;
+ __le32 AdapterFibsPhysicalAddress;
+ __le32 AdapterFibsVirtualAddress;
+ __le32 AdapterFibsSize;
+ __le32 AdapterFibAlign;
+ __le32 printfbuf;
+ __le32 printfbufsiz;
+ __le32 HostPhysMemPages; /* number of 4k pages of host
+ physical memory */
+ __le32 HostElapsedSeconds; /* number of seconds since 1970. */
+ /*
+ * ADAPTER_INIT_STRUCT_REVISION_4 begins here
+ */
+ __le32 InitFlags; /* flags for supported features */
+#define INITFLAGS_NEW_COMM_SUPPORTED 0x00000001
+ __le32 MaxIoCommands; /* max outstanding commands */
+ __le32 MaxIoSize; /* largest I/O command */
+ __le32 MaxFibSize; /* largest FIB to adapter */
};
enum aac_log_level {
#define FSAFS_NTC_FIB_CONTEXT 0x030c
struct aac_dev;
+struct fib;
struct adapter_ops
{
void (*adapter_interrupt)(struct aac_dev *dev);
void (*adapter_notify)(struct aac_dev *dev, u32 event);
- int (*adapter_sync_cmd)(struct aac_dev *dev, u32 command, u32 p1, u32 *status);
+ void (*adapter_disable_int)(struct aac_dev *dev);
+ int (*adapter_sync_cmd)(struct aac_dev *dev, u32 command, u32 p1, u32 p2, u32 p3, u32 p4, u32 p5, u32 p6, u32 *status, u32 *r1, u32 *r2, u32 *r3, u32 *r4);
int (*adapter_check_health)(struct aac_dev *dev);
+ int (*adapter_send)(struct fib * fib);
};
/*
*/
#define AAC_QUIRK_MASTER 0x0008
+/*
+ * Some adapter firmware perform poorly when it must split up scatter gathers
+ * in order to deal with the limits of the underlying CHIM. This limit in this
+ * class of adapters is 17 scatter gather elements.
+ */
+#define AAC_QUIRK_17SG 0x0010
+
/*
* The adapter interface specs all queues to be located in the same
* physically contigous block. The host structure that defines the
/* This is only valid for adapter to host command queues. */
spinlock_t *lock; /* Spinlock for this queue must take this lock before accessing the lock */
spinlock_t lockdata; /* Actual lock (used only on one side of the lock) */
- unsigned long SavedIrql; /* Previous IRQL when the spin lock is taken */
- u32 padding; /* Padding - FIXME - can remove I believe */
struct list_head cmdq; /* A queue of FIBs which need to be prcessed by the FS thread. This is */
/* only valid for command queues which receive entries from the adapter. */
struct list_head pendingq; /* A queue of outstanding fib's to the adapter. */
#define Mailbox3 SaDbCSR.MAILBOX3
#define Mailbox4 SaDbCSR.MAILBOX4
#define Mailbox5 SaDbCSR.MAILBOX5
+#define Mailbox6 SaDbCSR.MAILBOX6
#define Mailbox7 SaDbCSR.MAILBOX7
#define DoorbellReg_p SaDbCSR.PRISETIRQ
Status Register */
__le32 OIMR; /* 1334h | 34h | Outbound Interrupt
Mask Register */
+ __le32 reserved2; /* 1338h | 38h | Reserved */
+ __le32 reserved3; /* 133Ch | 3Ch | Reserved */
+ __le32 InboundQueue;/* 1340h | 40h | Inbound Queue Port relative to firmware */
+ __le32 OutboundQueue;/*1344h | 44h | Outbound Queue Port relative to firmware */
/* * Must access through ATU Inbound
Translation Window */
};
#define OutboundDoorbellReg MUnit.ODR
struct rx_registers {
- struct rx_mu_registers MUnit; /* 1300h - 1334h */
- __le32 reserved1[6]; /* 1338h - 134ch */
+ struct rx_mu_registers MUnit; /* 1300h - 1344h */
+ __le32 reserved1[2]; /* 1348h - 134ch */
struct rx_inbound IndexRegs;
};
#define rkt_inbound rx_inbound
struct rkt_registers {
- struct rkt_mu_registers MUnit; /* 1300h - 1334h */
- __le32 reserved1[1010]; /* 1338h - 22fch */
+ struct rkt_mu_registers MUnit; /* 1300h - 1344h */
+ __le32 reserved1[1006]; /* 1348h - 22fch */
struct rkt_inbound IndexRegs; /* 2300h - */
};
#define rkt_writeb(AEP, CSR, value) writeb(value, &((AEP)->regs.rkt->CSR))
#define rkt_writel(AEP, CSR, value) writel(value, &((AEP)->regs.rkt->CSR))
-struct fib;
-
typedef void (*fib_callback)(void *ctxt, struct fib *fibctx);
struct aac_fib_context {
u64 last;
u64 size;
u32 type;
+ u32 config_waiting_on;
+ unsigned long config_waiting_stamp;
u16 queue_depth;
+ u8 config_needed;
u8 valid;
u8 ro;
u8 locked;
struct aac_adapter_info
{
- u32 platform;
- u32 cpu;
- u32 subcpu;
- u32 clock;
- u32 execmem;
- u32 buffermem;
- u32 totalmem;
- u32 kernelrev;
- u32 kernelbuild;
- u32 monitorrev;
- u32 monitorbuild;
- u32 hwrev;
- u32 hwbuild;
- u32 biosrev;
- u32 biosbuild;
- u32 cluster;
- u32 clusterchannelmask;
- u32 serial[2];
- u32 battery;
- u32 options;
- u32 OEM;
+ __le32 platform;
+ __le32 cpu;
+ __le32 subcpu;
+ __le32 clock;
+ __le32 execmem;
+ __le32 buffermem;
+ __le32 totalmem;
+ __le32 kernelrev;
+ __le32 kernelbuild;
+ __le32 monitorrev;
+ __le32 monitorbuild;
+ __le32 hwrev;
+ __le32 hwbuild;
+ __le32 biosrev;
+ __le32 biosbuild;
+ __le32 cluster;
+ __le32 clusterchannelmask;
+ __le32 serial[2];
+ __le32 battery;
+ __le32 options;
+ __le32 OEM;
+};
+
+struct aac_supplement_adapter_info
+{
+ u8 AdapterTypeText[17+1];
+ u8 Pad[2];
+ __le32 FlashMemoryByteSize;
+ __le32 FlashImageId;
+ __le32 MaxNumberPorts;
+ __le32 Version;
+ __le32 FeatureBits;
+ u8 SlotNumber;
+ u8 ReservedPad0[0];
+ u8 BuildDate[12];
+ __le32 CurrentNumberPorts;
+ __le32 ReservedGrowth[24];
+};
+#define AAC_FEATURE_FALCON 0x00000010
+#define AAC_SIS_VERSION_V3 3
+#define AAC_SIS_SLOT_UNKNOWN 0xFF
+
+#define GetBusInfo 0x00000009
+struct aac_bus_info {
+ __le32 Command; /* VM_Ioctl */
+ __le32 ObjType; /* FT_DRIVE */
+ __le32 MethodId; /* 1 = SCSI Layer */
+ __le32 ObjectId; /* Handle */
+ __le32 CtlCmd; /* GetBusInfo */
+};
+
+struct aac_bus_info_response {
+ __le32 Status; /* ST_OK */
+ __le32 ObjType;
+ __le32 MethodId; /* unused */
+ __le32 ObjectId; /* unused */
+ __le32 CtlCmd; /* unused */
+ __le32 ProbeComplete;
+ __le32 BusCount;
+ __le32 TargetsPerBus;
+ u8 InitiatorBusId[10];
+ u8 BusValid[10];
};
/*
const char *name;
int id;
- u16 irq_mask;
+ /*
+ * negotiated FIB settings
+ */
+ unsigned max_fib_size;
+ unsigned sg_tablesize;
+
/*
* Map for 128 fib objects (64k)
*/
struct adapter_ops a_ops;
unsigned long fsrev; /* Main driver's revision number */
+ unsigned base_size; /* Size of mapped in region */
struct aac_init *init; /* Holds initialization info to communicate with adapter */
dma_addr_t init_pa; /* Holds physical address of the init struct */
struct Scsi_Host *scsi_host_ptr;
int maximum_num_containers;
+ int maximum_num_physicals;
+ int maximum_num_channels;
struct fsa_dev_info *fsa_dev;
- pid_t thread_pid;
+ struct task_struct *thread;
int cardtype;
/*
* The following is the device specific extension.
*/
+#if (!defined(AAC_MIN_FOOTPRINT_SIZE))
+# define AAC_MIN_FOOTPRINT_SIZE 8192
+#endif
union
{
struct sa_registers __iomem *sa;
* AIF thread states
*/
u32 aif_thread;
- struct completion aif_completion;
struct aac_adapter_info adapter_info;
+ struct aac_supplement_adapter_info supplement_adapter_info;
/* These are in adapter info but they are in the io flow so
* lets break them out so we don't have to do an AND to check them
*/
u8 nondasd_support;
u8 dac_support;
u8 raid_scsi_mode;
+ u8 new_comm_interface;
+ /* macro side-effects BEWARE */
+# define raw_io_interface \
+ init->InitStructRevision==cpu_to_le32(ADAPTER_INIT_STRUCT_REVISION_4)
+ u8 raw_io_64;
+ u8 printf_enabled;
};
#define aac_adapter_interrupt(dev) \
#define aac_adapter_notify(dev, event) \
(dev)->a_ops.adapter_notify(dev, event)
+#define aac_adapter_disable_int(dev) \
+ (dev)->a_ops.adapter_disable_int(dev)
+
+#define aac_adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4) \
+ (dev)->a_ops.adapter_sync_cmd(dev, command, p1, p2, p3, p4, p5, p6, status, r1, r2, r3, r4)
#define aac_adapter_check_health(dev) \
(dev)->a_ops.adapter_check_health(dev)
+#define aac_adapter_send(fib) \
+ ((fib)->dev)->a_ops.adapter_send(fib)
#define FIB_CONTEXT_FLAG_TIMED_OUT (0x00000001)
struct aac_read
{
- u32 command;
- u32 cid;
- u32 block;
- u32 count;
+ __le32 command;
+ __le32 cid;
+ __le32 block;
+ __le32 count;
struct sgmap sg; // Must be last in struct because it is variable
};
struct aac_read64
{
- u32 command;
- u16 cid;
- u16 sector_count;
- u32 block;
- u16 pad;
- u16 flags;
+ __le32 command;
+ __le16 cid;
+ __le16 sector_count;
+ __le32 block;
+ __le16 pad;
+ __le16 flags;
struct sgmap64 sg; // Must be last in struct because it is variable
};
struct aac_read_reply
{
- u32 status;
- u32 count;
+ __le32 status;
+ __le32 count;
};
struct aac_write
{
- u32 command;
- u32 cid;
- u32 block;
- u32 count;
- u32 stable; // Not used
+ __le32 command;
+ __le32 cid;
+ __le32 block;
+ __le32 count;
+ __le32 stable; // Not used
struct sgmap sg; // Must be last in struct because it is variable
};
struct aac_write64
{
- u32 command;
- u16 cid;
- u16 sector_count;
- u32 block;
- u16 pad;
- u16 flags;
+ __le32 command;
+ __le16 cid;
+ __le16 sector_count;
+ __le32 block;
+ __le16 pad;
+ __le16 flags;
struct sgmap64 sg; // Must be last in struct because it is variable
};
struct aac_write_reply
{
- u32 status;
- u32 count;
- u32 committed;
+ __le32 status;
+ __le32 count;
+ __le32 committed;
+};
+
+struct aac_raw_io
+{
+ __le32 block[2];
+ __le32 count;
+ __le16 cid;
+ __le16 flags; /* 00 W, 01 R */
+ __le16 bpTotal; /* reserved for F/W use */
+ __le16 bpComplete; /* reserved for F/W use */
+ struct sgmapraw sg;
};
#define CT_FLUSH_CACHE 129
struct aac_synchronize {
- u32 command; /* VM_ContainerConfig */
- u32 type; /* CT_FLUSH_CACHE */
- u32 cid;
- u32 parm1;
- u32 parm2;
- u32 parm3;
- u32 parm4;
- u32 count; /* sizeof(((struct aac_synchronize_reply *)NULL)->data) */
+ __le32 command; /* VM_ContainerConfig */
+ __le32 type; /* CT_FLUSH_CACHE */
+ __le32 cid;
+ __le32 parm1;
+ __le32 parm2;
+ __le32 parm3;
+ __le32 parm4;
+ __le32 count; /* sizeof(((struct aac_synchronize_reply *)NULL)->data) */
};
struct aac_synchronize_reply {
- u32 dummy0;
- u32 dummy1;
- u32 status; /* CT_OK */
- u32 parm1;
- u32 parm2;
- u32 parm3;
- u32 parm4;
- u32 parm5;
+ __le32 dummy0;
+ __le32 dummy1;
+ __le32 status; /* CT_OK */
+ __le32 parm1;
+ __le32 parm2;
+ __le32 parm3;
+ __le32 parm4;
+ __le32 parm5;
u8 data[16];
};
struct aac_srb
+{
+ __le32 function;
+ __le32 channel;
+ __le32 id;
+ __le32 lun;
+ __le32 timeout;
+ __le32 flags;
+ __le32 count; // Data xfer size
+ __le32 retry_limit;
+ __le32 cdb_size;
+ u8 cdb[16];
+ struct sgmap sg;
+};
+
+/*
+ * This and associated data structs are used by the
+ * ioctl caller and are in cpu order.
+ */
+struct user_aac_srb
{
u32 function;
u32 channel;
u32 retry_limit;
u32 cdb_size;
u8 cdb[16];
- struct sgmap sg;
+ struct user_sgmap sg;
};
-
-
#define AAC_SENSE_BUFFERSIZE 30
struct aac_srb_reply
{
- u32 status;
- u32 srb_status;
- u32 scsi_status;
- u32 data_xfer_length;
- u32 sense_data_size;
+ __le32 status;
+ __le32 srb_status;
+ __le32 scsi_status;
+ __le32 data_xfer_length;
+ __le32 sense_data_size;
u8 sense_data[AAC_SENSE_BUFFERSIZE]; // Can this be SCSI_SENSE_BUFFERSIZE
};
/*
#define VM_CtBlockVerify64 18
#define VM_CtHostRead64 19
#define VM_CtHostWrite64 20
+#define VM_DrvErrTblLog 21
+#define VM_NameServe64 22
-#define MAX_VMCOMMAND_NUM 21 /* used for sizing stats array - leave last */
+#define MAX_VMCOMMAND_NUM 23 /* used for sizing stats array - leave last */
/*
* Descriptive information (eg, vital stats)
*/
struct aac_fsinfo {
- u32 fsTotalSize; /* Consumed by fs, incl. metadata */
- u32 fsBlockSize;
- u32 fsFragSize;
- u32 fsMaxExtendSize;
- u32 fsSpaceUnits;
- u32 fsMaxNumFiles;
- u32 fsNumFreeFiles;
- u32 fsInodeDensity;
+ __le32 fsTotalSize; /* Consumed by fs, incl. metadata */
+ __le32 fsBlockSize;
+ __le32 fsFragSize;
+ __le32 fsMaxExtendSize;
+ __le32 fsSpaceUnits;
+ __le32 fsMaxNumFiles;
+ __le32 fsNumFreeFiles;
+ __le32 fsInodeDensity;
}; /* valid iff ObjType == FT_FILESYS && !(ContentState & FSCS_NOTCLEAN) */
union aac_contentinfo {
#define CT_GET_CONFIG_STATUS 147
struct aac_get_config_status {
- u32 command; /* VM_ContainerConfig */
- u32 type; /* CT_GET_CONFIG_STATUS */
- u32 parm1;
- u32 parm2;
- u32 parm3;
- u32 parm4;
- u32 parm5;
- u32 count; /* sizeof(((struct aac_get_config_status_resp *)NULL)->data) */
+ __le32 command; /* VM_ContainerConfig */
+ __le32 type; /* CT_GET_CONFIG_STATUS */
+ __le32 parm1;
+ __le32 parm2;
+ __le32 parm3;
+ __le32 parm4;
+ __le32 parm5;
+ __le32 count; /* sizeof(((struct aac_get_config_status_resp *)NULL)->data) */
};
#define CFACT_CONTINUE 0
#define CFACT_PAUSE 1
#define CFACT_ABORT 2
struct aac_get_config_status_resp {
- u32 response; /* ST_OK */
- u32 dummy0;
- u32 status; /* CT_OK */
- u32 parm1;
- u32 parm2;
- u32 parm3;
- u32 parm4;
- u32 parm5;
+ __le32 response; /* ST_OK */
+ __le32 dummy0;
+ __le32 status; /* CT_OK */
+ __le32 parm1;
+ __le32 parm2;
+ __le32 parm3;
+ __le32 parm4;
+ __le32 parm5;
struct {
- u32 action; /* CFACT_CONTINUE, CFACT_PAUSE or CFACT_ABORT */
- u16 flags;
- s16 count;
+ __le32 action; /* CFACT_CONTINUE, CFACT_PAUSE or CFACT_ABORT */
+ __le16 flags;
+ __le16 count;
} data;
};
#define CT_COMMIT_CONFIG 152
struct aac_commit_config {
- u32 command; /* VM_ContainerConfig */
- u32 type; /* CT_COMMIT_CONFIG */
+ __le32 command; /* VM_ContainerConfig */
+ __le32 type; /* CT_COMMIT_CONFIG */
};
/*
- * Query for Container Configuration Count
+ * Query for Container Configuration Status
*/
#define CT_GET_CONTAINER_COUNT 4
struct aac_get_container_count {
- u32 command; /* VM_ContainerConfig */
- u32 type; /* CT_GET_CONTAINER_COUNT */
+ __le32 command; /* VM_ContainerConfig */
+ __le32 type; /* CT_GET_CONTAINER_COUNT */
};
struct aac_get_container_count_resp {
- u32 response; /* ST_OK */
- u32 dummy0;
- u32 MaxContainers;
- u32 ContainerSwitchEntries;
- u32 MaxPartitions;
+ __le32 response; /* ST_OK */
+ __le32 dummy0;
+ __le32 MaxContainers;
+ __le32 ContainerSwitchEntries;
+ __le32 MaxPartitions;
};
*/
struct aac_mntent {
- u32 oid;
- u8 name[16]; // if applicable
- struct creation_info create_info; // if applicable
- u32 capacity;
- u32 vol; // substrate structure
- u32 obj; // FT_FILESYS, FT_DATABASE, etc.
- u32 state; // unready for mounting, readonly, etc.
- union aac_contentinfo fileinfo; // Info specific to content manager (eg, filesystem)
- u32 altoid; // != oid <==> snapshot or broken mirror exists
+ __le32 oid;
+ u8 name[16]; /* if applicable */
+ struct creation_info create_info; /* if applicable */
+ __le32 capacity;
+ __le32 vol; /* substrate structure */
+ __le32 obj; /* FT_FILESYS,
+ FT_DATABASE, etc. */
+ __le32 state; /* unready for mounting,
+ readonly, etc. */
+ union aac_contentinfo fileinfo; /* Info specific to content
+ manager (eg, filesystem) */
+ __le32 altoid; /* != oid <==> snapshot or
+ broken mirror exists */
+ __le32 capacityhigh;
};
#define FSCS_NOTCLEAN 0x0001 /* fsck is neccessary before mounting */
#define FSCS_HIDDEN 0x0004 /* should be ignored - set during a clear */
struct aac_query_mount {
- u32 command;
- u32 type;
- u32 count;
+ __le32 command;
+ __le32 type;
+ __le32 count;
};
struct aac_mount {
- u32 status;
- u32 type; /* should be same as that requested */
- u32 count;
+ __le32 status;
+ __le32 type; /* should be same as that requested */
+ __le32 count;
struct aac_mntent mnt[1];
};
#define CT_READ_NAME 130
struct aac_get_name {
- u32 command; /* VM_ContainerConfig */
- u32 type; /* CT_READ_NAME */
- u32 cid;
- u32 parm1;
- u32 parm2;
- u32 parm3;
- u32 parm4;
- u32 count; /* sizeof(((struct aac_get_name_resp *)NULL)->data) */
+ __le32 command; /* VM_ContainerConfig */
+ __le32 type; /* CT_READ_NAME */
+ __le32 cid;
+ __le32 parm1;
+ __le32 parm2;
+ __le32 parm3;
+ __le32 parm4;
+ __le32 count; /* sizeof(((struct aac_get_name_resp *)NULL)->data) */
};
#define CT_OK 218
struct aac_get_name_resp {
- u32 dummy0;
- u32 dummy1;
- u32 status; /* CT_OK */
- u32 parm1;
- u32 parm2;
- u32 parm3;
- u32 parm4;
- u32 parm5;
+ __le32 dummy0;
+ __le32 dummy1;
+ __le32 status; /* CT_OK */
+ __le32 parm1;
+ __le32 parm2;
+ __le32 parm3;
+ __le32 parm4;
+ __le32 parm5;
u8 data[16];
};
*/
struct aac_close {
- u32 command;
- u32 cid;
+ __le32 command;
+ __le32 cid;
};
struct aac_query_disk
struct revision
{
u32 compat;
- u32 version;
- u32 build;
+ __le32 version;
+ __le32 build;
};
+
/*
* Ugly - non Linux like ioctl coding for back compat.
*/
#define FSACTL_GET_PCI_INFO CTL_CODE(2119, METHOD_BUFFERED)
#define FSACTL_FORCE_DELETE_DISK CTL_CODE(2120, METHOD_NEITHER)
#define FSACTL_GET_CONTAINERS 2131
+#define FSACTL_SEND_LARGE_FIB CTL_CODE(2138, METHOD_BUFFERED)
struct aac_common
#define AifCmdJobProgress 2 /* Progress report */
#define AifJobCtrZero 101 /* Array Zero progress */
#define AifJobStsSuccess 1 /* Job completes */
+#define AifJobStsRunning 102 /* Job running */
#define AifCmdAPIReport 3 /* Report from other user of API */
#define AifCmdDriverNotify 4 /* Notify host driver of event */
#define AifDenMorphComplete 200 /* A morph operation completed */
*/
struct aac_aifcmd {
- u32 command; /* Tell host what type of notify this is */
- u32 seqnum; /* To allow ordering of reports (if necessary) */
+ __le32 command; /* Tell host what type of notify this is */
+ __le32 seqnum; /* To allow ordering of reports (if necessary) */
u8 data[1]; /* Undefined length (from kernel viewpoint) */
};
}
struct scsi_cmnd;
+/* SCp.phase values */
+#define AAC_OWNER_MIDLEVEL 0x101
+#define AAC_OWNER_LOWLEVEL 0x102
+#define AAC_OWNER_ERROR_HANDLER 0x103
+#define AAC_OWNER_FIRMWARE 0x106
const char *aac_driverinfo(struct Scsi_Host *);
-struct fib *fib_alloc(struct aac_dev *dev);
-int fib_setup(struct aac_dev *dev);
-void fib_map_free(struct aac_dev *dev);
-void fib_free(struct fib * context);
-void fib_init(struct fib * context);
-void fib_dealloc(struct fib * context);
+struct fib *aac_fib_alloc(struct aac_dev *dev);
+int aac_fib_setup(struct aac_dev *dev);
+void aac_fib_map_free(struct aac_dev *dev);
+void aac_fib_free(struct fib * context);
+void aac_fib_init(struct fib * context);
void aac_printf(struct aac_dev *dev, u32 val);
-int fib_send(u16 command, struct fib * context, unsigned long size, int priority, int wait, int reply, fib_callback callback, void *ctxt);
+int aac_fib_send(u16 command, struct fib * context, unsigned long size, int priority, int wait, int reply, fib_callback callback, void *ctxt);
int aac_consumer_get(struct aac_dev * dev, struct aac_queue * q, struct aac_entry **entry);
void aac_consumer_free(struct aac_dev * dev, struct aac_queue * q, u32 qnum);
-int fib_complete(struct fib * context);
+int aac_fib_complete(struct fib * context);
#define fib_data(fibctx) ((void *)(fibctx)->hw_fib->data)
struct aac_dev *aac_init_adapter(struct aac_dev *dev);
int aac_get_config_status(struct aac_dev *dev);
int aac_sa_init(struct aac_dev *dev);
unsigned int aac_response_normal(struct aac_queue * q);
unsigned int aac_command_normal(struct aac_queue * q);
-int aac_command_thread(struct aac_dev * dev);
+unsigned int aac_intr_normal(struct aac_dev * dev, u32 Index);
+int aac_command_thread(void *data);
int aac_close_fib_context(struct aac_dev * dev, struct aac_fib_context *fibctx);
-int fib_adapter_complete(struct fib * fibptr, unsigned short size);
+int aac_fib_adapter_complete(struct fib * fibptr, unsigned short size);
struct aac_driver_ident* aac_get_driver_ident(int devtype);
int aac_get_adapter_info(struct aac_dev* dev);
int aac_send_shutdown(struct aac_dev *dev);
+int aac_probe_container(struct aac_dev *dev, int cid);
+extern int numacb;
+extern int acbsize;
+extern char aac_driver_version[];
git://git.onelab.eu / linux-2.6.git / blobdiff