#include "mega_common.h"
#include "mbox_defs.h"
#include "megaraid_ioctl.h"

Data Structures
struct	mbox_ccb_t

struct	mraid_device_t

Macros
#define	MEGARAID_VERSION "2.20.5.1"

#define	MEGARAID_EXT_VERSION "(Release Date: Thu Nov 16 15:32:35 EST 2006)"

#define	PCI_DEVICE_ID_PERC4_DI_DISCOVERY 0x000E

#define	PCI_SUBSYS_ID_PERC4_DI_DISCOVERY 0x0123

#define	PCI_DEVICE_ID_PERC4_SC 0x1960

#define	PCI_SUBSYS_ID_PERC4_SC 0x0520

#define	PCI_DEVICE_ID_PERC4_DC 0x1960

#define	PCI_SUBSYS_ID_PERC4_DC 0x0518

#define	PCI_DEVICE_ID_VERDE 0x0407

#define	PCI_DEVICE_ID_PERC4_DI_EVERGLADES 0x000F

#define	PCI_SUBSYS_ID_PERC4_DI_EVERGLADES 0x014A

#define	PCI_DEVICE_ID_PERC4E_SI_BIGBEND 0x0013

#define	PCI_SUBSYS_ID_PERC4E_SI_BIGBEND 0x016c

#define	PCI_DEVICE_ID_PERC4E_DI_KOBUK 0x0013

#define	PCI_SUBSYS_ID_PERC4E_DI_KOBUK 0x016d

#define	PCI_DEVICE_ID_PERC4E_DI_CORVETTE 0x0013

#define	PCI_SUBSYS_ID_PERC4E_DI_CORVETTE 0x016e

#define	PCI_DEVICE_ID_PERC4E_DI_EXPEDITION 0x0013

#define	PCI_SUBSYS_ID_PERC4E_DI_EXPEDITION 0x016f

#define	PCI_DEVICE_ID_PERC4E_DI_GUADALUPE 0x0013

#define	PCI_SUBSYS_ID_PERC4E_DI_GUADALUPE 0x0170

#define	PCI_DEVICE_ID_DOBSON 0x0408

#define	PCI_DEVICE_ID_MEGARAID_SCSI_320_0 0x1960

#define	PCI_SUBSYS_ID_MEGARAID_SCSI_320_0 0xA520

#define	PCI_DEVICE_ID_MEGARAID_SCSI_320_1 0x1960

#define	PCI_SUBSYS_ID_MEGARAID_SCSI_320_1 0x0520

#define	PCI_DEVICE_ID_MEGARAID_SCSI_320_2 0x1960

#define	PCI_SUBSYS_ID_MEGARAID_SCSI_320_2 0x0518

#define	PCI_DEVICE_ID_MEGARAID_I4_133_RAID 0x1960

#define	PCI_SUBSYS_ID_MEGARAID_I4_133_RAID 0x0522

#define	PCI_DEVICE_ID_MEGARAID_SATA_150_4 0x1960

#define	PCI_SUBSYS_ID_MEGARAID_SATA_150_4 0x4523

#define	PCI_DEVICE_ID_MEGARAID_SATA_150_6 0x1960

#define	PCI_SUBSYS_ID_MEGARAID_SATA_150_6 0x0523

#define	PCI_DEVICE_ID_LINDSAY 0x0409

#define	PCI_DEVICE_ID_INTEL_RAID_SRCS16 0x1960

#define	PCI_SUBSYS_ID_INTEL_RAID_SRCS16 0x0523

#define	PCI_DEVICE_ID_INTEL_RAID_SRCU41L_LAKE_SHETEK 0x1960

#define	PCI_SUBSYS_ID_INTEL_RAID_SRCU41L_LAKE_SHETEK 0x0520

#define	PCI_SUBSYS_ID_PERC3_QC 0x0471

#define	PCI_SUBSYS_ID_PERC3_DC 0x0493

#define	PCI_SUBSYS_ID_PERC3_SC 0x0475

#define	PCI_SUBSYS_ID_CERC_ATA100_4CH 0x0511

#define	MBOX_MAX_SCSI_CMDS 128

#define	MBOX_MAX_USER_CMDS 32

#define	MBOX_DEF_CMD_PER_LUN 64

#define	MBOX_DEFAULT_SG_SIZE 26

#define	MBOX_MAX_SG_SIZE 32

#define	MBOX_MAX_SECTORS 128

#define	MBOX_TIMEOUT 30

#define	MBOX_BUSY_WAIT 10

#define	MBOX_RESET_WAIT 180

#define	MBOX_RESET_EXT_WAIT 120

#define	MBOX_SYNC_WAIT_CNT 0xFFFF

#define	MBOX_SYNC_DELAY_200 200

#define	MBOX_IBUF_SIZE 4096

#define	MAX_LD_EXTENDED64 64

#define	ADAP2RAIDDEV(adp) ((mraid_device_t *)((adp)->raid_device))

#define	MAILBOX_LOCK(rdev) (&(rdev)->mailbox_lock)

#define	IS_RAID_CH(rdev, ch) (((rdev)->channel_class >> (ch)) & 0x01)

#define	RDINDOOR(rdev) readl((rdev)->baseaddr + 0x20)

#define	RDOUTDOOR(rdev) readl((rdev)->baseaddr + 0x2C)

#define	WRINDOOR(rdev, value) writel(value, (rdev)->baseaddr + 0x20)

#define	WROUTDOOR(rdev, value) writel(value, (rdev)->baseaddr + 0x2C)

Macro Definition Documentation

#define ADAP2RAIDDEV ( adp ) ((mraid_device_t *)((adp)->raid_device))

Definition at line 223 of file megaraid_mbox.h.

#define IS_RAID_CH	(	rdev,
		ch
	)	(((rdev)->channel_class >> (ch)) & 0x01)

Definition at line 228 of file megaraid_mbox.h.

#define MAILBOX_LOCK ( rdev ) (&(rdev)->mailbox_lock)

Definition at line 225 of file megaraid_mbox.h.

#define MAX_LD_EXTENDED64 64

mraid_device_t - adapter soft state structure for mailbox controllers : 64-bit mbox - unaligned : mbox dma addr - unaligned : 32-bit mbox - aligned : 64-bit mbox - aligned : mbox dma addr - aligned : exclusion lock for the mailbox : base port of hba memory : mapped addr of hba memory : pool of mailboxes : handle for the mailbox pool memory : a pool for extended passthru commands : handle to the pool above : pool of scatter-gather lists for this driver : handle to the pool above : list of our command control blocks : list of cmd control blocks for mgmt module : array of mailbox for user commands (cmm) : array for state of each physical drive. : flag used to show device scanning : set if FW not responding : If set, skip physical device scanning : channel class, RAID or SCSI : mutex to serialize access to sysfs res. : management packet to issue FW calls from sysfs : mailbox packet to issue FW calls from sysfs : data buffer for FW commands issued from sysfs : DMA buffer for FW commands issued from sysfs : wait queue for sysfs operations : set if the random deletion is supported : current LDID map

Initialization structure for mailbox controllers: memory based and IO based All the fields in this structure are LLD specific and may be discovered at init() or start() time.

NOTE: The fields of this structures are placed to minimize cache misses

Definition at line 187 of file megaraid_mbox.h.

#define MBOX_BUSY_WAIT 10

Definition at line 101 of file megaraid_mbox.h.

#define MBOX_DEF_CMD_PER_LUN 64

Definition at line 96 of file megaraid_mbox.h.

#define MBOX_DEFAULT_SG_SIZE 26

Definition at line 97 of file megaraid_mbox.h.

#define MBOX_IBUF_SIZE 4096

Definition at line 112 of file megaraid_mbox.h.

#define MBOX_MAX_SCSI_CMDS 128

Definition at line 94 of file megaraid_mbox.h.

#define MBOX_MAX_SECTORS 128

Definition at line 99 of file megaraid_mbox.h.

#define MBOX_MAX_SG_SIZE 32

Definition at line 98 of file megaraid_mbox.h.

#define MBOX_MAX_USER_CMDS 32

Definition at line 95 of file megaraid_mbox.h.

#define MBOX_RESET_EXT_WAIT 120

Definition at line 103 of file megaraid_mbox.h.

#define MBOX_RESET_WAIT 180

Definition at line 102 of file megaraid_mbox.h.

#define MBOX_SYNC_DELAY_200 200

Definition at line 106 of file megaraid_mbox.h.

#define MBOX_SYNC_WAIT_CNT 0xFFFF

Definition at line 104 of file megaraid_mbox.h.

#define MBOX_TIMEOUT 30

Definition at line 100 of file megaraid_mbox.h.

#define MEGARAID_EXT_VERSION "(Release Date: Thu Nov 16 15:32:35 EST 2006)"

Definition at line 25 of file megaraid_mbox.h.

#define MEGARAID_VERSION "2.20.5.1"

Definition at line 24 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_DOBSON 0x0408

Definition at line 60 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_INTEL_RAID_SRCS16 0x1960

Definition at line 82 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_INTEL_RAID_SRCU41L_LAKE_SHETEK 0x1960

Definition at line 85 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_LINDSAY 0x0409

Definition at line 80 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_MEGARAID_I4_133_RAID 0x1960

Definition at line 71 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_MEGARAID_SATA_150_4 0x1960

Definition at line 74 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_MEGARAID_SATA_150_6 0x1960

Definition at line 77 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_MEGARAID_SCSI_320_0 0x1960

Definition at line 62 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_MEGARAID_SCSI_320_1 0x1960

Definition at line 65 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_MEGARAID_SCSI_320_2 0x1960

Definition at line 68 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4_DC 0x1960

Definition at line 37 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4_DI_DISCOVERY 0x000E

Definition at line 31 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4_DI_EVERGLADES 0x000F

Definition at line 42 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4_SC 0x1960

Definition at line 34 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4E_DI_CORVETTE 0x0013

Definition at line 51 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4E_DI_EXPEDITION 0x0013

Definition at line 54 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4E_DI_GUADALUPE 0x0013

Definition at line 57 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4E_DI_KOBUK 0x0013

Definition at line 48 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_PERC4E_SI_BIGBEND 0x0013

Definition at line 45 of file megaraid_mbox.h.

#define PCI_DEVICE_ID_VERDE 0x0407

Definition at line 40 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_CERC_ATA100_4CH 0x0511

Definition at line 91 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_INTEL_RAID_SRCS16 0x0523

Definition at line 83 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_INTEL_RAID_SRCU41L_LAKE_SHETEK 0x0520

Definition at line 86 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_MEGARAID_I4_133_RAID 0x0522

Definition at line 72 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_MEGARAID_SATA_150_4 0x4523

Definition at line 75 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_MEGARAID_SATA_150_6 0x0523

Definition at line 78 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_MEGARAID_SCSI_320_0 0xA520

Definition at line 63 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_MEGARAID_SCSI_320_1 0x0520

Definition at line 66 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_MEGARAID_SCSI_320_2 0x0518

Definition at line 69 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC3_DC 0x0493

Definition at line 89 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC3_QC 0x0471

Definition at line 88 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC3_SC 0x0475

Definition at line 90 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4_DC 0x0518

Definition at line 38 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4_DI_DISCOVERY 0x0123

Definition at line 32 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4_DI_EVERGLADES 0x014A

Definition at line 43 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4_SC 0x0520

Definition at line 35 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4E_DI_CORVETTE 0x016e

Definition at line 52 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4E_DI_EXPEDITION 0x016f

Definition at line 55 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4E_DI_GUADALUPE 0x0170

Definition at line 58 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4E_DI_KOBUK 0x016d

Definition at line 49 of file megaraid_mbox.h.

#define PCI_SUBSYS_ID_PERC4E_SI_BIGBEND 0x016c

Definition at line 46 of file megaraid_mbox.h.

#define RDINDOOR ( rdev ) readl((rdev)->baseaddr + 0x20)

Definition at line 231 of file megaraid_mbox.h.

#define RDOUTDOOR ( rdev ) readl((rdev)->baseaddr + 0x2C)

Definition at line 232 of file megaraid_mbox.h.

#define WRINDOOR	(	rdev,
		value
	)	writel(value, (rdev)->baseaddr + 0x20)

Definition at line 233 of file megaraid_mbox.h.

#define WROUTDOOR	(	rdev,
		value
	)	writel(value, (rdev)->baseaddr + 0x2C)

Definition at line 234 of file megaraid_mbox.h.

Data Structures

Macros

Macro Definition Documentation