iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

e100: enable transmit time stamping.

Browse Source 
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>
This commit is contained in:
Richard Cochran 2012-04-08 14:38:10 +00:00 committed by Jeff Kirsher
parent abe0c5d165
commit 48425b1492
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/ethernet/intel/e100.c
View File

@ -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,