diff options
| author | Sergey Temerkhanov <sergey.temerkhanov@intel.com> | 2022-12-05 11:52:39 -0800 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2022-12-08 11:13:21 -0800 |
| commit | 6b5cbc8c4ec71e49dc8d2c393b105e8007a02b41 (patch) | |
| tree | cb359f84a5044c359f2f963fcfc81602ad36e6c9 /drivers/net/ethernet/intel/ice/ice_ptp.h | |
| parent | bde55dd9ccda7a3f5f735d89e855691362745248 (diff) | |
ice: Use more generic names for ice_ptp_tx fields
Some supported devices have per-port timestamp memory blocks while
others have shared ones within quads. Rename the struct ice_ptp_tx
fields to reflect the block entities it works with
Signed-off-by: Sergey Temerkhanov <sergey.temerkhanov@intel.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_ptp.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ptp.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.h b/drivers/net/ethernet/intel/ice/ice_ptp.h index 028349295b71..ca0fbfd71ed2 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp.h +++ b/drivers/net/ethernet/intel/ice/ice_ptp.h @@ -108,8 +108,8 @@ struct ice_tx_tstamp { * @lock: lock to prevent concurrent write to in_use bitmap * @tstamps: array of len to store outstanding requests * @in_use: bitmap of len to indicate which slots are in use - * @quad: which quad the timestamps are captured in - * @quad_offset: offset into timestamp block of the quad to get the real index + * @block: which memory block (quad or port) the timestamps are captured in + * @offset: offset into timestamp block to get the real index * @len: length of the tstamps and in_use fields. * @init: if true, the tracker is initialized; * @calibrating: if true, the PHY is calibrating the Tx offset. During this @@ -119,8 +119,8 @@ struct ice_ptp_tx { spinlock_t lock; /* lock protecting in_use bitmap */ struct ice_tx_tstamp *tstamps; unsigned long *in_use; - u8 quad; - u8 quad_offset; + u8 block; + u8 offset; u8 len; u8 init; u8 calibrating; @@ -128,7 +128,8 @@ struct ice_ptp_tx { /* Quad and port information for initializing timestamp blocks */ #define INDEX_PER_QUAD 64 -#define INDEX_PER_PORT (INDEX_PER_QUAD / ICE_PORTS_PER_QUAD) +#define INDEX_PER_PORT_E822 16 +#define INDEX_PER_PORT_E810 64 /** * struct ice_ptp_port - data used to initialize an external port for PTP |