diff options
Diffstat (limited to 'drivers/scsi/pm8001/pm8001_sas.h')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_sas.h | 181 |
1 files changed, 158 insertions, 23 deletions
diff --git a/drivers/scsi/pm8001/pm8001_sas.h b/drivers/scsi/pm8001/pm8001_sas.h index 11008205aeb..570819464d9 100644 --- a/drivers/scsi/pm8001/pm8001_sas.h +++ b/drivers/scsi/pm8001/pm8001_sas.h @@ -1,5 +1,5 @@ /* - * PMC-Sierra SPC 8001 SAS/SATA based host adapters driver + * PMC-Sierra PM8001/8081/8088/8089 SAS/SATA based host adapters driver * * Copyright (c) 2008-2009 USI Co., Ltd. * All rights reserved. @@ -57,8 +57,8 @@ #include <linux/atomic.h> #include "pm8001_defs.h" -#define DRV_NAME "pm8001" -#define DRV_VERSION "0.1.36" +#define DRV_NAME "pm80xx" +#define DRV_VERSION "0.1.37" #define PM8001_FAIL_LOGGING 0x01 /* Error message logging */ #define PM8001_INIT_LOGGING 0x02 /* driver init logging */ #define PM8001_DISC_LOGGING 0x04 /* discovery layer logging */ @@ -66,8 +66,8 @@ #define PM8001_EH_LOGGING 0x10 /* libsas EH function logging*/ #define PM8001_IOCTL_LOGGING 0x20 /* IOCTL message logging */ #define PM8001_MSG_LOGGING 0x40 /* misc message logging */ -#define pm8001_printk(format, arg...) printk(KERN_INFO "%s %d:" format,\ - __func__, __LINE__, ## arg) +#define pm8001_printk(format, arg...) printk(KERN_INFO "pm80xx %s %d:" \ + format, __func__, __LINE__, ## arg) #define PM8001_CHECK_LOGGING(HBA, LEVEL, CMD) \ do { \ if (unlikely(HBA->logging_level & LEVEL)) \ @@ -103,11 +103,12 @@ do { \ #define PM8001_READ_VPD -#define DEV_IS_EXPANDER(type) ((type == EDGE_DEV) || (type == FANOUT_DEV)) +#define DEV_IS_EXPANDER(type) ((type == SAS_EDGE_EXPANDER_DEVICE) || (type == SAS_FANOUT_EXPANDER_DEVICE)) #define PM8001_NAME_LENGTH 32/* generic length of strings */ extern struct list_head hba_list; extern const struct pm8001_dispatch pm8001_8001_dispatch; +extern const struct pm8001_dispatch pm8001_80xx_dispatch; struct pm8001_hba_info; struct pm8001_ccb_info; @@ -131,15 +132,15 @@ struct pm8001_ioctl_payload { struct pm8001_dispatch { char *name; int (*chip_init)(struct pm8001_hba_info *pm8001_ha); - int (*chip_soft_rst)(struct pm8001_hba_info *pm8001_ha, u32 signature); + int (*chip_soft_rst)(struct pm8001_hba_info *pm8001_ha); void (*chip_rst)(struct pm8001_hba_info *pm8001_ha); int (*chip_ioremap)(struct pm8001_hba_info *pm8001_ha); void (*chip_iounmap)(struct pm8001_hba_info *pm8001_ha); - irqreturn_t (*isr)(struct pm8001_hba_info *pm8001_ha); + irqreturn_t (*isr)(struct pm8001_hba_info *pm8001_ha, u8 vec); u32 (*is_our_interupt)(struct pm8001_hba_info *pm8001_ha); - int (*isr_process_oq)(struct pm8001_hba_info *pm8001_ha); - void (*interrupt_enable)(struct pm8001_hba_info *pm8001_ha); - void (*interrupt_disable)(struct pm8001_hba_info *pm8001_ha); + int (*isr_process_oq)(struct pm8001_hba_info *pm8001_ha, u8 vec); + void (*interrupt_enable)(struct pm8001_hba_info *pm8001_ha, u8 vec); + void (*interrupt_disable)(struct pm8001_hba_info *pm8001_ha, u8 vec); void (*make_prd)(struct scatterlist *scatter, int nr, void *prd); int (*smp_req)(struct pm8001_hba_info *pm8001_ha, struct pm8001_ccb_info *ccb); @@ -173,6 +174,7 @@ struct pm8001_dispatch { }; struct pm8001_chip_info { + u32 encrypt; u32 n_phy; const struct pm8001_dispatch *dispatch; }; @@ -204,7 +206,7 @@ struct pm8001_phy { }; struct pm8001_device { - enum sas_dev_type dev_type; + enum sas_device_type dev_type; struct domain_device *sas_device; u32 attached_phy; u32 id; @@ -256,7 +258,20 @@ struct mpi_mem_req { struct mpi_mem region[USI_MAX_MEMCNT]; }; -struct main_cfg_table { +struct encrypt { + u32 cipher_mode; + u32 sec_mode; + u32 status; + u32 flag; +}; + +struct sas_phy_attribute_table { + u32 phystart1_16[16]; + u32 outbound_hw_event_pid1_16[16]; +}; + +union main_cfg_table { + struct { u32 signature; u32 interface_rev; u32 firmware_rev; @@ -292,19 +307,69 @@ struct main_cfg_table { u32 fatal_err_dump_length1; u32 hda_mode_flag; u32 anolog_setup_table_offset; + u32 rsvd[4]; + } pm8001_tbl; + + struct { + u32 signature; + u32 interface_rev; + u32 firmware_rev; + u32 max_out_io; + u32 max_sgl; + u32 ctrl_cap_flag; + u32 gst_offset; + u32 inbound_queue_offset; + u32 outbound_queue_offset; + u32 inbound_q_nppd_hppd; + u32 rsvd[8]; + u32 crc_core_dump; + u32 rsvd1; + u32 upper_event_log_addr; + u32 lower_event_log_addr; + u32 event_log_size; + u32 event_log_severity; + u32 upper_pcs_event_log_addr; + u32 lower_pcs_event_log_addr; + u32 pcs_event_log_size; + u32 pcs_event_log_severity; + u32 fatal_err_interrupt; + u32 fatal_err_dump_offset0; + u32 fatal_err_dump_length0; + u32 fatal_err_dump_offset1; + u32 fatal_err_dump_length1; + u32 gpio_led_mapping; + u32 analog_setup_table_offset; + u32 int_vec_table_offset; + u32 phy_attr_table_offset; + u32 port_recovery_timer; + u32 interrupt_reassertion_delay; + } pm80xx_tbl; }; -struct general_status_table { + +union general_status_table { + struct { u32 gst_len_mpistate; u32 iq_freeze_state0; u32 iq_freeze_state1; u32 msgu_tcnt; u32 iop_tcnt; - u32 reserved; + u32 rsvd; u32 phy_state[8]; - u32 reserved1; - u32 reserved2; - u32 reserved3; + u32 gpio_input_val; + u32 rsvd1[2]; + u32 recover_err_info[8]; + } pm8001_tbl; + struct { + u32 gst_len_mpistate; + u32 iq_freeze_state0; + u32 iq_freeze_state1; + u32 msgu_tcnt; + u32 iop_tcnt; + u32 rsvd[9]; + u32 gpio_input_val; + u32 rsvd1[2]; u32 recover_err_info[8]; + } pm80xx_tbl; }; struct inbound_queue_table { u32 element_pri_size_cnt; @@ -351,15 +416,21 @@ struct pm8001_hba_info { struct device *dev; struct pm8001_hba_memspace io_mem[6]; struct mpi_mem_req memoryMap; + struct encrypt encrypt_info; /* support encryption */ void __iomem *msg_unit_tbl_addr;/*Message Unit Table Addr*/ void __iomem *main_cfg_tbl_addr;/*Main Config Table Addr*/ void __iomem *general_stat_tbl_addr;/*General Status Table Addr*/ void __iomem *inbnd_q_tbl_addr;/*Inbound Queue Config Table Addr*/ void __iomem *outbnd_q_tbl_addr;/*Outbound Queue Config Table Addr*/ - struct main_cfg_table main_cfg_tbl; - struct general_status_table gs_tbl; - struct inbound_queue_table inbnd_q_tbl[PM8001_MAX_INB_NUM]; - struct outbound_queue_table outbnd_q_tbl[PM8001_MAX_OUTB_NUM]; + void __iomem *pspa_q_tbl_addr; + /*MPI SAS PHY attributes Queue Config Table Addr*/ + void __iomem *ivt_tbl_addr; /*MPI IVT Table Addr */ + union main_cfg_table main_cfg_tbl; + union general_status_table gs_tbl; + struct inbound_queue_table inbnd_q_tbl[PM8001_MAX_SPCV_INB_NUM]; + struct outbound_queue_table outbnd_q_tbl[PM8001_MAX_SPCV_OUTB_NUM]; + struct sas_phy_attribute_table phy_attr_table; + /* MPI SAS PHY attributes */ u8 sas_addr[SAS_ADDR_SIZE]; struct sas_ha_struct *sas;/* SCSI/SAS glue */ struct Scsi_Host *shost; @@ -372,10 +443,12 @@ struct pm8001_hba_info { struct pm8001_port port[PM8001_MAX_PHYS]; u32 id; u32 irq; + u32 iomb_size; /* SPC and SPCV IOMB size */ struct pm8001_device *devices; struct pm8001_ccb_info *ccb_info; #ifdef PM8001_USE_MSIX - struct msix_entry msix_entries[16];/*for msi-x interrupt*/ + struct msix_entry msix_entries[PM8001_MAX_MSIX_VEC]; + /*for msi-x interrupt*/ int number_of_intr;/*will be used in remove()*/ #endif #ifdef PM8001_USE_TASKLET @@ -383,7 +456,10 @@ struct pm8001_hba_info { #endif u32 logging_level; u32 fw_status; + u32 smp_exp_mode; + u32 int_vector; const struct firmware *fw_image; + u8 outq[PM8001_MAX_MSIX_VEC]; }; struct pm8001_work { @@ -419,6 +495,9 @@ struct pm8001_fw_image_header { #define FLASH_UPDATE_DNLD_NOT_SUPPORTED 0x10 #define FLASH_UPDATE_DISABLED 0x11 +#define NCQ_READ_LOG_FLAG 0x80000000 +#define NCQ_ABORT_ALL_FLAG 0x40000000 +#define NCQ_2ND_RLE_FLAG 0x20000000 /** * brief param structure for firmware flash update. */ @@ -484,6 +563,7 @@ int pm8001_dev_found(struct domain_device *dev); void pm8001_dev_gone(struct domain_device *dev); int pm8001_lu_reset(struct domain_device *dev, u8 *lun); int pm8001_I_T_nexus_reset(struct domain_device *dev); +int pm8001_I_T_nexus_event_handler(struct domain_device *dev); int pm8001_query_task(struct sas_task *task); void pm8001_open_reject_retry( struct pm8001_hba_info *pm8001_ha, @@ -493,6 +573,61 @@ int pm8001_mem_alloc(struct pci_dev *pdev, void **virt_addr, dma_addr_t *pphys_addr, u32 *pphys_addr_hi, u32 *pphys_addr_lo, u32 mem_size, u32 align); +void pm8001_chip_iounmap(struct pm8001_hba_info *pm8001_ha); +int pm8001_mpi_build_cmd(struct pm8001_hba_info *pm8001_ha, + struct inbound_queue_table *circularQ, + u32 opCode, void *payload, u32 responseQueue); +int pm8001_mpi_msg_free_get(struct inbound_queue_table *circularQ, + u16 messageSize, void **messagePtr); +u32 pm8001_mpi_msg_free_set(struct pm8001_hba_info *pm8001_ha, void *pMsg, + struct outbound_queue_table *circularQ, u8 bc); +u32 pm8001_mpi_msg_consume(struct pm8001_hba_info *pm8001_ha, + struct outbound_queue_table *circularQ, + void **messagePtr1, u8 *pBC); +int pm8001_chip_set_dev_state_req(struct pm8001_hba_info *pm8001_ha, + struct pm8001_device *pm8001_dev, u32 state); +int pm8001_chip_fw_flash_update_req(struct pm8001_hba_info *pm8001_ha, + void *payload); +int pm8001_chip_fw_flash_update_build(struct pm8001_hba_info *pm8001_ha, + void *fw_flash_updata_info, u32 tag); +int pm8001_chip_set_nvmd_req(struct pm8001_hba_info *pm8001_ha, void *payload); +int pm8001_chip_get_nvmd_req(struct pm8001_hba_info *pm8001_ha, void *payload); +int pm8001_chip_ssp_tm_req(struct pm8001_hba_info *pm8001_ha, + struct pm8001_ccb_info *ccb, + struct pm8001_tmf_task *tmf); +int pm8001_chip_abort_task(struct pm8001_hba_info *pm8001_ha, + struct pm8001_device *pm8001_dev, + u8 flag, u32 task_tag, u32 cmd_tag); +int pm8001_chip_dereg_dev_req(struct pm8001_hba_info *pm8001_ha, u32 device_id); +void pm8001_chip_make_sg(struct scatterlist *scatter, int nr, void *prd); +void pm8001_work_fn(struct work_struct *work); +int pm8001_handle_event(struct pm8001_hba_info *pm8001_ha, + void *data, int handler); +void pm8001_mpi_set_dev_state_resp(struct pm8001_hba_info *pm8001_ha, + void *piomb); +void pm8001_mpi_set_nvmd_resp(struct pm8001_hba_info *pm8001_ha, + void *piomb); +void pm8001_mpi_get_nvmd_resp(struct pm8001_hba_info *pm8001_ha, + void *piomb); +int pm8001_mpi_local_phy_ctl(struct pm8001_hba_info *pm8001_ha, + void *piomb); +void pm8001_get_lrate_mode(struct pm8001_phy *phy, u8 link_rate); +void pm8001_get_attached_sas_addr(struct pm8001_phy *phy, u8 *sas_addr); +void pm8001_bytes_dmaed(struct pm8001_hba_info *pm8001_ha, int i); +int pm8001_mpi_reg_resp(struct pm8001_hba_info *pm8001_ha, void *piomb); +int pm8001_mpi_dereg_resp(struct pm8001_hba_info *pm8001_ha, void *piomb); +int pm8001_mpi_fw_flash_update_resp(struct pm8001_hba_info *pm8001_ha, + void *piomb); +int pm8001_mpi_general_event(struct pm8001_hba_info *pm8001_ha , void *piomb); +int pm8001_mpi_task_abort_resp(struct pm8001_hba_info *pm8001_ha, void *piomb); +struct sas_task *pm8001_alloc_task(void); +void pm8001_task_done(struct sas_task *task); +void pm8001_free_task(struct sas_task *task); +void pm8001_tag_free(struct pm8001_hba_info *pm8001_ha, u32 tag); +struct pm8001_device *pm8001_find_dev(struct pm8001_hba_info *pm8001_ha, + u32 device_id); +int pm80xx_set_thermal_config(struct pm8001_hba_info *pm8001_ha); + int pm8001_bar4_shift(struct pm8001_hba_info *pm8001_ha, u32 shiftValue); /* ctl shared API */ |