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author | 2017-05-23 17:55:06 +0000 | |
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committer | 2017-05-23 17:55:06 +0000 | |
commit | 0f6296e038b5c299654d596026e7bee5aa723e56 (patch) | |
tree | a51b545d58c8128abfd6caa9ca43d32343011f62 /qemu/hw/scsi/mptsas.h | |
parent | c4d68bc45aa6aa8b7fe39bce206cb17c2cb2d365 (diff) | |
parent | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (diff) |
Merge "Adding qemu as a submodule of KVMFORNFV"
Diffstat (limited to 'qemu/hw/scsi/mptsas.h')
-rw-r--r-- | qemu/hw/scsi/mptsas.h | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/qemu/hw/scsi/mptsas.h b/qemu/hw/scsi/mptsas.h deleted file mode 100644 index 595f81fb5..000000000 --- a/qemu/hw/scsi/mptsas.h +++ /dev/null @@ -1,100 +0,0 @@ -#ifndef MPTSAS_H -#define MPTSAS_H - -#include "mpi.h" - -#define MPTSAS_NUM_PORTS 8 -#define MPTSAS_MAX_FRAMES 2048 /* Firmware limit at 65535 */ - -#define MPTSAS_REQUEST_QUEUE_DEPTH 128 -#define MPTSAS_REPLY_QUEUE_DEPTH 128 - -#define MPTSAS_MAXIMUM_CHAIN_DEPTH 0x22 - -typedef struct MPTSASState MPTSASState; -typedef struct MPTSASRequest MPTSASRequest; - -enum { - DOORBELL_NONE, - DOORBELL_WRITE, - DOORBELL_READ -}; - -struct MPTSASState { - PCIDevice dev; - MemoryRegion mmio_io; - MemoryRegion port_io; - MemoryRegion diag_io; - QEMUBH *request_bh; - - uint32_t msi_available; - uint64_t sas_addr; - - bool msi_in_use; - - /* Doorbell register */ - uint32_t state; - uint8_t who_init; - uint8_t doorbell_state; - - /* Buffer for requests that are sent through the doorbell register. */ - uint32_t doorbell_msg[256]; - int doorbell_idx; - int doorbell_cnt; - - uint16_t doorbell_reply[256]; - int doorbell_reply_idx; - int doorbell_reply_size; - - /* Other registers */ - uint8_t diagnostic_idx; - uint32_t diagnostic; - uint32_t intr_mask; - uint32_t intr_status; - - /* Request queues */ - uint32_t request_post[MPTSAS_REQUEST_QUEUE_DEPTH + 1]; - uint16_t request_post_head; - uint16_t request_post_tail; - - uint32_t reply_post[MPTSAS_REPLY_QUEUE_DEPTH + 1]; - uint16_t reply_post_head; - uint16_t reply_post_tail; - - uint32_t reply_free[MPTSAS_REPLY_QUEUE_DEPTH + 1]; - uint16_t reply_free_head; - uint16_t reply_free_tail; - - /* IOC Facts */ - hwaddr host_mfa_high_addr; - hwaddr sense_buffer_high_addr; - uint16_t max_devices; - uint16_t max_buses; - uint16_t reply_frame_size; - - SCSIBus bus; - QTAILQ_HEAD(, MPTSASRequest) pending; -}; - -void mptsas_fix_scsi_io_endianness(MPIMsgSCSIIORequest *req); -void mptsas_fix_scsi_io_reply_endianness(MPIMsgSCSIIOReply *reply); -void mptsas_fix_scsi_task_mgmt_endianness(MPIMsgSCSITaskMgmt *req); -void mptsas_fix_scsi_task_mgmt_reply_endianness(MPIMsgSCSITaskMgmtReply *reply); -void mptsas_fix_ioc_init_endianness(MPIMsgIOCInit *req); -void mptsas_fix_ioc_init_reply_endianness(MPIMsgIOCInitReply *reply); -void mptsas_fix_ioc_facts_endianness(MPIMsgIOCFacts *req); -void mptsas_fix_ioc_facts_reply_endianness(MPIMsgIOCFactsReply *reply); -void mptsas_fix_config_endianness(MPIMsgConfig *req); -void mptsas_fix_config_reply_endianness(MPIMsgConfigReply *reply); -void mptsas_fix_port_facts_endianness(MPIMsgPortFacts *req); -void mptsas_fix_port_facts_reply_endianness(MPIMsgPortFactsReply *reply); -void mptsas_fix_port_enable_endianness(MPIMsgPortEnable *req); -void mptsas_fix_port_enable_reply_endianness(MPIMsgPortEnableReply *reply); -void mptsas_fix_event_notification_endianness(MPIMsgEventNotify *req); -void mptsas_fix_event_notification_reply_endianness(MPIMsgEventNotifyReply *reply); - -void mptsas_reply(MPTSASState *s, MPIDefaultReply *reply); - -void mptsas_process_config(MPTSASState *s, MPIMsgConfig *req); - -#endif /* MPTSAS_H */ |