* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
- * Alan Cox <alan@redhat.com> - Removed several careless u32/dma_addr_t errors
+ * Alan Cox <alan@lxorguk.ukuu.org.uk> - Removed several careless u32/dma_addr_t errors
* that broke 64bit platforms.
*/
/*
* Literals
*/
-#define IPR_DRIVER_VERSION "2.3.1"
-#define IPR_DRIVER_DATE "(January 23, 2007)"
+#define IPR_DRIVER_VERSION "2.4.3"
+#define IPR_DRIVER_DATE "(June 10, 2009)"
/*
* IPR_MAX_CMD_PER_LUN: This defines the maximum number of outstanding
* IOASCs
*/
#define IPR_IOASC_NR_INIT_CMD_REQUIRED 0x02040200
+#define IPR_IOASC_NR_IOA_RESET_REQUIRED 0x02048000
#define IPR_IOASC_SYNC_REQUIRED 0x023f0000
#define IPR_IOASC_MED_DO_NOT_REALLOC 0x03110C00
#define IPR_IOASC_HW_SEL_TIMEOUT 0x04050000
/* Driver data flags */
#define IPR_USE_LONG_TRANSOP_TIMEOUT 0x00000001
+#define IPR_USE_PCI_WARM_RESET 0x00000002
#define IPR_DEFAULT_MAX_ERROR_DUMP 984
#define IPR_NUM_LOG_HCAMS 2
#define IPR_SHUTDOWN_TIMEOUT (ipr_fastfail ? 60 * HZ : 10 * 60 * HZ)
#define IPR_VSET_RW_TIMEOUT (ipr_fastfail ? 30 * HZ : 2 * 60 * HZ)
#define IPR_ABBREV_SHUTDOWN_TIMEOUT (10 * HZ)
+#define IPR_DUAL_IOA_ABBR_SHUTDOWN_TO (2 * 60 * HZ)
#define IPR_DEVICE_RESET_TIMEOUT (ipr_fastfail ? 10 * HZ : 30 * HZ)
#define IPR_CANCEL_ALL_TIMEOUT (ipr_fastfail ? 10 * HZ : 30 * HZ)
#define IPR_ABORT_TASK_TIMEOUT (ipr_fastfail ? 10 * HZ : 30 * HZ)
#define IPR_WAIT_FOR_RESET_TIMEOUT (2 * HZ)
#define IPR_CHECK_FOR_RESET_TIMEOUT (HZ / 10)
#define IPR_WAIT_FOR_BIST_TIMEOUT (2 * HZ)
+#define IPR_PCI_RESET_TIMEOUT (HZ / 2)
#define IPR_DUMP_TIMEOUT (15 * HZ)
/*
u8 ctl;
}__attribute__ ((packed, aligned(4)));
+struct ipr_ioadl_desc {
+ __be32 flags_and_data_len;
+#define IPR_IOADL_FLAGS_MASK 0xff000000
+#define IPR_IOADL_GET_FLAGS(x) (be32_to_cpu(x) & IPR_IOADL_FLAGS_MASK)
+#define IPR_IOADL_DATA_LEN_MASK 0x00ffffff
+#define IPR_IOADL_GET_DATA_LEN(x) (be32_to_cpu(x) & IPR_IOADL_DATA_LEN_MASK)
+#define IPR_IOADL_FLAGS_READ 0x48000000
+#define IPR_IOADL_FLAGS_READ_LAST 0x49000000
+#define IPR_IOADL_FLAGS_WRITE 0x68000000
+#define IPR_IOADL_FLAGS_WRITE_LAST 0x69000000
+#define IPR_IOADL_FLAGS_LAST 0x01000000
+
+ __be32 address;
+}__attribute__((packed, aligned (8)));
+
struct ipr_ioarcb_add_data {
union {
struct ipr_ioarcb_ata_regs regs;
+ struct ipr_ioadl_desc ioadl[5];
__be32 add_cmd_parms[10];
}u;
}__attribute__ ((packed, aligned(4)));
struct ipr_ioarcb_add_data add_data;
}__attribute__((packed, aligned (4)));
-struct ipr_ioadl_desc {
- __be32 flags_and_data_len;
-#define IPR_IOADL_FLAGS_MASK 0xff000000
-#define IPR_IOADL_GET_FLAGS(x) (be32_to_cpu(x) & IPR_IOADL_FLAGS_MASK)
-#define IPR_IOADL_DATA_LEN_MASK 0x00ffffff
-#define IPR_IOADL_GET_DATA_LEN(x) (be32_to_cpu(x) & IPR_IOADL_DATA_LEN_MASK)
-#define IPR_IOADL_FLAGS_READ 0x48000000
-#define IPR_IOADL_FLAGS_READ_LAST 0x49000000
-#define IPR_IOADL_FLAGS_WRITE 0x68000000
-#define IPR_IOADL_FLAGS_WRITE_LAST 0x69000000
-#define IPR_IOADL_FLAGS_LAST 0x01000000
-
- __be32 address;
-}__attribute__((packed, aligned (8)));
-
struct ipr_ioasa_vset {
__be32 failing_lba_hi;
__be32 failing_lba_lo;
struct ipr_dev_bus_entry bus[0];
}__attribute__((packed));
+struct ipr_mode_page24 {
+ struct ipr_mode_page_hdr hdr;
+ u8 flags;
+#define IPR_ENABLE_DUAL_IOA_AF 0x80
+}__attribute__((packed));
+
struct ipr_ioa_vpd {
struct ipr_std_inq_data std_inq_data;
u8 ascii_part_num[12];
u8 patch_number[4];
}__attribute__((packed));
+struct ipr_inquiry_cap {
+ u8 peri_qual_dev_type;
+ u8 page_code;
+ u8 reserved1;
+ u8 page_length;
+ u8 ascii_len;
+ u8 reserved2;
+ u8 sis_version[2];
+ u8 cap;
+#define IPR_CAP_DUAL_IOA_RAID 0x80
+ u8 reserved3[15];
+}__attribute__((packed));
+
#define IPR_INQUIRY_PAGE0_ENTRIES 20
struct ipr_inquiry_page0 {
u8 peri_qual_dev_type;
struct ipr_ioa_vpd ioa_vpd;
struct ipr_inquiry_page0 page0_data;
struct ipr_inquiry_page3 page3_data;
+ struct ipr_inquiry_cap cap;
struct ipr_mode_pages mode_pages;
struct ipr_supported_device supp_dev;
};
struct ipr_chip_t {
u16 vendor;
u16 device;
+ u16 intr_type;
+#define IPR_USE_LSI 0x00
+#define IPR_USE_MSI 0x01
const struct ipr_chip_cfg_t *cfg;
};
u8 allow_cmds:1;
u8 allow_ml_add_del:1;
u8 needs_hard_reset:1;
+ u8 dual_raid:1;
+ u8 needs_warm_reset:1;
+ u8 msi_received:1;
+
+ u8 revid;
enum ipr_cache_state cache_state;
u16 type; /* CCIN of the card */
unsigned int transop_timeout;
const struct ipr_chip_cfg_t *chip_cfg;
+ const struct ipr_chip_t *ipr_chip;
void __iomem *hdw_dma_regs; /* iomapped PCI memory space */
unsigned long hdw_dma_regs_pci; /* raw PCI memory space */
struct work_struct work_q;
wait_queue_head_t reset_wait_q;
+ wait_queue_head_t msi_wait_q;
struct ipr_dump *dump;
enum ipr_sdt_state sdt_state;
struct pci_pool *ipr_cmd_pool;
struct ipr_cmnd *reset_cmd;
+ int (*reset) (struct ipr_cmnd *);
struct ata_host ata_host;
char ipr_cmd_label[8];
-#define IPR_CMD_LABEL "ipr_cmnd"
+#define IPR_CMD_LABEL "ipr_cmd"
struct ipr_cmnd *ipr_cmnd_list[IPR_NUM_CMD_BLKS];
u32 ipr_cmnd_list_dma[IPR_NUM_CMD_BLKS];
};
struct ipr_dump_location_entry {
struct ipr_dump_entry_header hdr;
- u8 location[BUS_ID_SIZE];
+ u8 location[20];
}__attribute__((packed));
struct ipr_dump_trace_entry {
}
#define ipr_trace ipr_dbg("%s: %s: Line: %d\n",\
- __FILE__, __FUNCTION__, __LINE__)
+ __FILE__, __func__, __LINE__)
-#define ENTER IPR_DBG_CMD(printk(KERN_INFO IPR_NAME": Entering %s\n", __FUNCTION__))
-#define LEAVE IPR_DBG_CMD(printk(KERN_INFO IPR_NAME": Leaving %s\n", __FUNCTION__))
+#define ENTER IPR_DBG_CMD(printk(KERN_INFO IPR_NAME": Entering %s\n", __func__))
+#define LEAVE IPR_DBG_CMD(printk(KERN_INFO IPR_NAME": Leaving %s\n", __func__))
#define ipr_err_separator \
ipr_err("----------------------------------------------------------\n")
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff