/* Configuration Table */
#define CFGTBL_ChangeReq 0x00000001l
#define CFGTBL_AccCmds 0x00000001l
+#define DOORBELL_CTLR_RESET 0x00000004l
#define CFGTBL_Trans_Simple 0x00000002l
+#define CFGTBL_Trans_Performant 0x00000004l
#define CFGTBL_BusType_Ultra2 0x00000001l
#define CFGTBL_BusType_Ultra3 0x00000002l
* PAD_64 can be adjusted independently as needed for 32-bit
* and 64-bits systems.
*/
-#define COMMANDLIST_ALIGNMENT (8)
+#define COMMANDLIST_ALIGNMENT (32)
#define IS_64_BIT ((sizeof(long) - 4)/4)
#define IS_32_BIT (!IS_64_BIT)
#define PAD_32 (0)
#define PAD_64 (4)
#define PADSIZE (IS_32_BIT * PAD_32 + IS_64_BIT * PAD_64)
+#define DIRECT_LOOKUP_BIT 0x10
+#define DIRECT_LOOKUP_SHIFT 5
+
typedef struct _CommandList_struct {
CommandListHeader_struct Header;
RequestBlock_struct Request;
struct completion *waiting;
int retry_count;
void * scsi_cmd;
- char pad[PADSIZE];
+ char pad[PADSIZE];
} CommandList_struct;
/* Configuration Table Structure */
typedef struct _CfgTable_struct {
BYTE Signature[4];
DWORD SpecValence;
+#define SIMPLE_MODE 0x02
+#define PERFORMANT_MODE 0x04
+#define MEMQ_MODE 0x08
DWORD TransportSupport;
DWORD TransportActive;
HostWrite_struct HostWrite;
DWORD CmdsOutMax;
DWORD BusTypes;
- DWORD Reserved;
+ DWORD TransMethodOffset;
BYTE ServerName[16];
DWORD HeartBeat;
DWORD SCSI_Prefetch;
DWORD MaxLogicalUnits;
DWORD MaxPhysicalDrives;
DWORD MaxPhysicalDrivesPerLogicalUnit;
+ DWORD MaxPerformantModeCommands;
+ u8 reserved[0x78 - 0x58];
+ u32 misc_fw_support; /* offset 0x78 */
+#define MISC_FW_DOORBELL_RESET (0x02)
} CfgTable_struct;
+
+struct TransTable_struct {
+ u32 BlockFetch0;
+ u32 BlockFetch1;
+ u32 BlockFetch2;
+ u32 BlockFetch3;
+ u32 BlockFetch4;
+ u32 BlockFetch5;
+ u32 BlockFetch6;
+ u32 BlockFetch7;
+ u32 RepQSize;
+ u32 RepQCount;
+ u32 RepQCtrAddrLow32;
+ u32 RepQCtrAddrHigh32;
+ u32 RepQAddr0Low32;
+ u32 RepQAddr0High32;
+};
+
#pragma pack()
#endif /* CCISS_CMD_H */