diff options
Diffstat (limited to 'drivers/scsi/megaraid.h')
| -rw-r--r-- | drivers/scsi/megaraid.h | 72 |
1 files changed, 9 insertions, 63 deletions
diff --git a/drivers/scsi/megaraid.h b/drivers/scsi/megaraid.h index 795201fa0b4..508d65e5a51 100644 --- a/drivers/scsi/megaraid.h +++ b/drivers/scsi/megaraid.h @@ -13,7 +13,7 @@ */ /* - * Comand coalescing - This feature allows the driver to be able to combine + * Command coalescing - This feature allows the driver to be able to combine * two or more commands and issue as one command in order to boost I/O * performance. Useful if the nature of the I/O is sequential. It is not very * useful for random natured I/Os. @@ -45,45 +45,10 @@ #define MAX_DEV_TYPE 32 -#ifndef PCI_VENDOR_ID_LSI_LOGIC -#define PCI_VENDOR_ID_LSI_LOGIC 0x1000 -#endif - -#ifndef PCI_VENDOR_ID_AMI -#define PCI_VENDOR_ID_AMI 0x101E -#endif - -#ifndef PCI_VENDOR_ID_DELL -#define PCI_VENDOR_ID_DELL 0x1028 -#endif - -#ifndef PCI_VENDOR_ID_INTEL -#define PCI_VENDOR_ID_INTEL 0x8086 -#endif - -#ifndef PCI_DEVICE_ID_AMI_MEGARAID -#define PCI_DEVICE_ID_AMI_MEGARAID 0x9010 -#endif - -#ifndef PCI_DEVICE_ID_AMI_MEGARAID2 -#define PCI_DEVICE_ID_AMI_MEGARAID2 0x9060 -#endif - -#ifndef PCI_DEVICE_ID_AMI_MEGARAID3 -#define PCI_DEVICE_ID_AMI_MEGARAID3 0x1960 -#endif - #define PCI_DEVICE_ID_DISCOVERY 0x000E #define PCI_DEVICE_ID_PERC4_DI 0x000F #define PCI_DEVICE_ID_PERC4_QC_VERDE 0x0407 -/* Sub-System Vendor IDs */ -#define AMI_SUBSYS_VID 0x101E -#define DELL_SUBSYS_VID 0x1028 -#define HP_SUBSYS_VID 0x103C -#define LSI_SUBSYS_VID 0x1000 -#define INTEL_SUBSYS_VID 0x8086 - #define HBA_SIGNATURE 0x3344 #define HBA_SIGNATURE_471 0xCCCC #define HBA_SIGNATURE_64BIT 0x0299 @@ -381,7 +346,7 @@ typedef struct { u8 battery_status; /* * BIT 0: battery module missing * BIT 1: VBAD - * BIT 2: temprature high + * BIT 2: temperature high * BIT 3: battery pack missing * BIT 4,5: * 00 - charge complete @@ -469,7 +434,7 @@ typedef struct { u8 type; /* Type of the device */ u8 cur_status; /* current status of the device */ u8 tag_depth; /* Level of tagging */ - u8 sync_neg; /* sync negotiation - ENABLE or DISBALE */ + u8 sync_neg; /* sync negotiation - ENABLE or DISABLE */ u32 size; /* configurable size in terms of 512 byte blocks */ }__attribute__ ((packed)) phys_drv; @@ -532,9 +497,9 @@ struct uioctl_t { /* * struct mcontroller is used to pass information about the controllers in the - * system. Its upto the application how to use the information. We are passing + * system. Its up to the application how to use the information. We are passing * as much info about the cards as possible and useful. Before issuing the - * call to find information about the cards, the applicaiton needs to issue a + * call to find information about the cards, the application needs to issue a * ioctl first to find out the number of controllers in the system. */ #define MAX_CONTROLLERS 32 @@ -804,7 +769,7 @@ typedef struct { unsigned long base; void __iomem *mmio_base; - /* mbox64 with mbox not aligned on 16-byte boundry */ + /* mbox64 with mbox not aligned on 16-byte boundary */ mbox64_t *una_mbox64; dma_addr_t una_mbox64_dma; @@ -888,10 +853,10 @@ typedef struct { u8 sglen; /* f/w supported scatter-gather list length */ - unsigned char int_cdb[MAX_COMMAND_SIZE]; scb_t int_scb; struct mutex int_mtx; /* To synchronize the internal commands */ + int int_status; /* status of internal cmd */ struct completion int_waitq; /* wait queue for internal cmds */ @@ -987,7 +952,7 @@ static int mega_query_adapter(adapter_t *); static int issue_scb(adapter_t *, scb_t *); static int mega_setup_mailbox(adapter_t *); -static int megaraid_queue (Scsi_Cmnd *, void (*)(Scsi_Cmnd *)); +static int megaraid_queue (struct Scsi_Host *, struct scsi_cmnd *); static scb_t * mega_build_cmd(adapter_t *, Scsi_Cmnd *, int *); static void __mega_runpendq(adapter_t *); static int issue_scb_block(adapter_t *, u_char *); @@ -1013,8 +978,7 @@ static void mega_8_to_40ld (mraid_inquiry *inquiry, mega_inquiry3 *enquiry3, mega_product_info *); static int megadev_open (struct inode *, struct file *); -static int megadev_ioctl (struct inode *, struct file *, unsigned int, - unsigned long); +static int megadev_ioctl (struct file *, unsigned int, unsigned long); static int mega_m_to_n(void __user *, nitioctl_t *); static int mega_n_to_m(void __user *, megacmd_t *); @@ -1023,24 +987,7 @@ static int mega_init_scb (adapter_t *); static int mega_is_bios_enabled (adapter_t *); #ifdef CONFIG_PROC_FS -static int mega_print_inquiry(char *, char *); static void mega_create_proc_entry(int, struct proc_dir_entry *); -static int proc_read_config(char *, char **, off_t, int, int *, void *); -static int proc_read_stat(char *, char **, off_t, int, int *, void *); -static int proc_read_mbox(char *, char **, off_t, int, int *, void *); -static int proc_rebuild_rate(char *, char **, off_t, int, int *, void *); -static int proc_battery(char *, char **, off_t, int, int *, void *); -static int proc_pdrv_ch0(char *, char **, off_t, int, int *, void *); -static int proc_pdrv_ch1(char *, char **, off_t, int, int *, void *); -static int proc_pdrv_ch2(char *, char **, off_t, int, int *, void *); -static int proc_pdrv_ch3(char *, char **, off_t, int, int *, void *); -static int proc_pdrv(adapter_t *, char *, int); -static int proc_rdrv_10(char *, char **, off_t, int, int *, void *); -static int proc_rdrv_20(char *, char **, off_t, int, int *, void *); -static int proc_rdrv_30(char *, char **, off_t, int, int *, void *); -static int proc_rdrv_40(char *, char **, off_t, int, int *, void *); -static int proc_rdrv(adapter_t *, char *, int, int); - static int mega_adapinq(adapter_t *, dma_addr_t); static int mega_internal_dev_inquiry(adapter_t *, u8, u8, dma_addr_t); #endif @@ -1057,7 +1004,6 @@ static int mega_del_logdrv(adapter_t *, int); static int mega_do_del_logdrv(adapter_t *, int); static void mega_get_max_sgl(adapter_t *); static int mega_internal_command(adapter_t *, megacmd_t *, mega_passthru *); -static void mega_internal_done(Scsi_Cmnd *); static int mega_support_cluster(adapter_t *); #endif |