diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.h')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.h b/drivers/scsi/megaraid/megaraid_sas_fusion.h index 82b577a72c8b..088c9f91da95 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.h +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.h @@ -43,6 +43,15 @@ #define HOST_DIAG_WRITE_ENABLE 0x80 #define HOST_DIAG_RESET_ADAPTER 0x4 #define MEGASAS_FUSION_MAX_RESET_TRIES 3 +#define MAX_MSIX_QUEUES_FUSION 16 + +/* Invader defines */ +#define MPI2_TYPE_CUDA 0x2 +#define MPI25_SAS_DEVICE0_FLAGS_ENABLED_FAST_PATH 0x4000 +#define MR_RL_FLAGS_GRANT_DESTINATION_CPU0 0x00 +#define MR_RL_FLAGS_GRANT_DESTINATION_CPU1 0x10 +#define MR_RL_FLAGS_GRANT_DESTINATION_CUDA 0x80 +#define MR_RL_FLAGS_SEQ_NUM_ENABLE 0x8 /* T10 PI defines */ #define MR_PROT_INFO_TYPE_CONTROLLER 0x8 @@ -70,7 +79,7 @@ enum MR_RAID_FLAGS_IO_SUB_TYPE { */ #define MEGASAS_REQ_DESCRIPT_FLAGS_LD_IO 0x7 #define MEGASAS_REQ_DESCRIPT_FLAGS_MFA 0x1 - +#define MEGASAS_REQ_DESCRIPT_FLAGS_NO_LOCK 0x2 #define MEGASAS_REQ_DESCRIPT_FLAGS_TYPE_SHIFT 1 #define MEGASAS_FP_CMD_LEN 16 @@ -82,7 +91,9 @@ enum MR_RAID_FLAGS_IO_SUB_TYPE { */ struct RAID_CONTEXT { - u16 resvd0; + u8 Type:4; + u8 nseg:4; + u8 resvd0; u16 timeoutValue; u8 regLockFlags; u8 resvd1; @@ -527,7 +538,7 @@ struct MR_LD_RAID { u8 ldState; u8 regTypeReqOnWrite; u8 modFactor; - u8 reserved2[1]; + u8 regTypeReqOnRead; u16 seqNum; struct { @@ -663,7 +674,7 @@ struct fusion_context { union MPI2_REPLY_DESCRIPTORS_UNION *reply_frames_desc; struct dma_pool *reply_frames_desc_pool; - u16 last_reply_idx; + u16 last_reply_idx[MAX_MSIX_QUEUES_FUSION]; u32 reply_q_depth; u32 request_alloc_sz; |