diff options
| author | Yangbo Lu <yangbo.lu@nxp.com> | 2018-06-25 20:37:15 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-26 22:15:14 +0900 |
| commit | 4664856e9ca2e5061718d639bac2741464cf3d23 (patch) | |
| tree | 77d0feaa33d4298da8b63c8850c1d659f55d80b6 /drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | |
| parent | dcce36ab7130a6ed46e9a9cce8b7452bffd95966 (diff) | |
dpaa_eth: add support for hardware timestamping
This patch is to add hardware timestamping support
for dpaa_eth. On Rx, timestamping is enabled for
all frames. On Tx, we only instruct the hardware
to timestamp the frames marked accordingly by the
stack.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Acked-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa/dpaa_eth.h')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h index bd9422082f83..af320f83c742 100644 --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h @@ -182,6 +182,9 @@ struct dpaa_priv { struct dpaa_buffer_layout buf_layout[2]; u16 rx_headroom; + + bool tx_tstamp; /* Tx timestamping enabled */ + bool rx_tstamp; /* Rx timestamping enabled */ }; /* from dpaa_ethtool.c */ |