diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas.h')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h index a96889c34db0..6ddf994a25b7 100644 --- a/drivers/scsi/megaraid/megaraid_sas.h +++ b/drivers/scsi/megaraid/megaraid_sas.h @@ -1434,6 +1434,12 @@ enum FW_BOOT_CONTEXT { #define MR_MAX_REPLY_QUEUES_EXT_OFFSET_SHIFT 14 #define MR_MAX_MSIX_REG_ARRAY 16 #define MR_RDPQ_MODE_OFFSET 0X00800000 + +#define MR_MAX_RAID_MAP_SIZE_OFFSET_SHIFT 16 +#define MR_MAX_RAID_MAP_SIZE_MASK 0x1FF +#define MR_MIN_MAP_SIZE 0x10000 +/* 64k */ + #define MR_CAN_HANDLE_SYNC_CACHE_OFFSET 0X01000000 /* @@ -2151,6 +2157,7 @@ struct megasas_instance { bool fw_sync_cache_support; bool is_ventura; bool msix_combined; + u16 max_raid_mapsize; }; struct MR_LD_VF_MAP { u32 size; |