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| author |   Richard Cochran <richardcochran@gmail.com> | 2012-04-08 14:38:10 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-04-14 02:02:41 -0700 |
| commit | 48425b14929ef185377e3827ba7135d88343face (patch) | |
| tree | ee4565c33c96b98c7b36c68f37cfc2af0d342470 /drivers/net/ethernet/intel/e100.c | |
| parent | e100: Support the get_ts_info ethtool method. (diff) | |
| download | linux-dev-48425b14929ef185377e3827ba7135d88343face.tar.xz linux-dev-48425b14929ef185377e3827ba7135d88343face.zip | |
e100: enable transmit time stamping.
This patch enables software (and phy device) transmit time stamping.
Tested on an old PIII laptop with built in NIC.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e100.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e100.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index e4d4c172f50e..ada720b42ff6 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -1759,6 +1759,7 @@ static void e100_xmit_prepare(struct nic *nic, struct cb *cb, skb->data, skb->len, PCI_DMA_TODEVICE)); /* check for mapping failure? */ cb->u.tcb.tbd.size = cpu_to_le16(skb->len); + skb_tx_timestamp(skb); } static netdev_tx_t e100_xmit_frame(struct sk_buff *skb, |