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| author | Mahesh Rajashekhara <Mahesh_Rajashekhara@pmc-sierra.com> | 2012-02-08 22:51:04 -0800 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-19 08:09:01 -0600 |
| commit | 116046127d1a3bad2853d02781ad9fee33f05e5a (patch) | |
| tree | f5a0ca20662b98960ce20587f666b6267367478b /drivers/scsi/aacraid/aacraid.h | |
| parent | 70fc872c738d1e0af7d0420047e4ca3acf283c9d (diff) | |
| download | linux-116046127d1a3bad2853d02781ad9fee33f05e5a.tar.gz linux-116046127d1a3bad2853d02781ad9fee33f05e5a.tar.bz2 linux-116046127d1a3bad2853d02781ad9fee33f05e5a.zip | |
[SCSI] aacraid: Added Sync.mode to support series 7/8/9 controllers
Added Sync. mode to support Series 7/8/9 controller families: This is a
compatibility mode for all these controller families. The Async. (Performance)
mode can be changed in the future. First Async. mode version added for Series
7; Controller parameter aac_sync_mode added
Signed-off-by: Mahesh Rajashekhara <aacraid@pmc-sierra.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/aacraid/aacraid.h')
| -rw-r--r-- | drivers/scsi/aacraid/aacraid.h | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h index ffb587817efc..3fcf62724fad 100644 --- a/drivers/scsi/aacraid/aacraid.h +++ b/drivers/scsi/aacraid/aacraid.h @@ -12,7 +12,7 @@ *----------------------------------------------------------------------------*/ #ifndef AAC_DRIVER_BUILD -# define AAC_DRIVER_BUILD 28000 +# define AAC_DRIVER_BUILD 28900 # define AAC_DRIVER_BRANCH "-ms" #endif #define MAXIMUM_NUM_CONTAINERS 32 @@ -756,8 +756,16 @@ struct src_mu_registers { struct src_registers { struct src_mu_registers MUnit; /* 00h - c7h */ - __le32 reserved1[130790]; /* c8h - 7fc5fh */ - struct src_inbound IndexRegs; /* 7fc60h */ + union { + struct { + __le32 reserved1[130790]; /* c8h - 7fc5fh */ + struct src_inbound IndexRegs; /* 7fc60h */ + } tupelo; + struct { + __le32 reserved1[974]; /* c8h - fffh */ + struct src_inbound IndexRegs; /* 1000h */ + } denali; + } u; }; #define src_readb(AEP, CSR) readb(&((AEP)->regs.src.bar0->CSR)) @@ -999,6 +1007,10 @@ struct aac_bus_info_response { #define AAC_OPT_NEW_COMM cpu_to_le32(1<<17) #define AAC_OPT_NEW_COMM_64 cpu_to_le32(1<<18) #define AAC_OPT_NEW_COMM_TYPE1 cpu_to_le32(1<<28) +#define AAC_OPT_NEW_COMM_TYPE2 cpu_to_le32(1<<29) +#define AAC_OPT_NEW_COMM_TYPE3 cpu_to_le32(1<<30) +#define AAC_OPT_NEW_COMM_TYPE4 cpu_to_le32(1<<31) + struct aac_dev { @@ -1076,6 +1088,8 @@ struct aac_dev # define AAC_MIN_FOOTPRINT_SIZE 8192 # define AAC_MIN_SRC_BAR0_SIZE 0x400000 # define AAC_MIN_SRC_BAR1_SIZE 0x800 +# define AAC_MIN_SRCV_BAR0_SIZE 0x100000 +# define AAC_MIN_SRCV_BAR1_SIZE 0x400 #endif union { @@ -1116,7 +1130,10 @@ struct aac_dev u8 msi; int management_fib_count; spinlock_t manage_lock; - + spinlock_t sync_lock; + int sync_mode; + struct fib *sync_fib; + struct list_head sync_fib_list; }; #define aac_adapter_interrupt(dev) \ @@ -1163,6 +1180,7 @@ struct aac_dev #define FIB_CONTEXT_FLAG_TIMED_OUT (0x00000001) #define FIB_CONTEXT_FLAG (0x00000002) +#define FIB_CONTEXT_FLAG_WAIT (0x00000004) /* * Define the command values @@ -1970,6 +1988,7 @@ int aac_rkt_init(struct aac_dev *dev); int aac_nark_init(struct aac_dev *dev); int aac_sa_init(struct aac_dev *dev); int aac_src_init(struct aac_dev *dev); +int aac_srcv_init(struct aac_dev *dev); int aac_queue_get(struct aac_dev * dev, u32 * index, u32 qid, struct hw_fib * hw_fib, int wait, struct fib * fibptr, unsigned long *nonotify); unsigned int aac_response_normal(struct aac_queue * q); unsigned int aac_command_normal(struct aac_queue * q); |