diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_fw.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_fw.h | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h index b9c9886..bec641a 100644 --- a/drivers/scsi/qla2xxx/qla_fw.h +++ b/drivers/scsi/qla2xxx/qla_fw.h @@ -1699,6 +1699,15 @@ struct access_chip_rsp_84xx { #define FAC_OPT_CMD_UNLOCK_SEMAPHORE 0x04 #define FAC_OPT_CMD_GET_SECTOR_SIZE 0x05 +/* enhanced features bit definitions */ +#define NEF_LR_DIST_ENABLE BIT_0 + +/* LR Distance bit positions */ +#define LR_DIST_NV_POS 2 +#define LR_DIST_FW_POS 12 +#define LR_DIST_FW_SHIFT (LR_DIST_FW_POS - LR_DIST_NV_POS) +#define LR_DIST_FW_FIELD(x) ((x) << LR_DIST_FW_SHIFT & 0xf000) + struct nvram_81xx { /* NVRAM header. */ uint8_t id[4]; @@ -1745,7 +1754,9 @@ struct nvram_81xx { uint16_t reserved_6_3[14]; /* Offset 192. */ - uint16_t reserved_7[32]; + uint8_t min_link_speed; + uint8_t reserved_7_0; + uint16_t reserved_7[31]; /* * BIT 0 = Enable spinup delay @@ -1839,16 +1850,13 @@ struct nvram_81xx { uint8_t reserved_21[16]; uint16_t reserved_22[3]; - /* - * BIT 0 = Extended BB credits for LR - * BIT 1 = Virtual Fabric Enable - * BIT 2 = Enhanced Features Unused - * BIT 3-7 = Enhanced Features Reserved + /* Offset 406 (0x196) Enhanced Features + * BIT 0 = Extended BB credits for LR + * BIT 1 = Virtual Fabric Enable + * BIT 2-5 = Distance Support if BIT 0 is on + * BIT 6-15 = Unused */ - /* Enhanced Features */ - uint8_t enhanced_features; - - uint8_t reserved_23; + uint16_t enhanced_features; uint16_t reserved_24[4]; /* Offset 416. */ |
