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| author | Jacob Keller <jacob.e.keller@intel.com> | 2011-10-12 00:51:54 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-10-16 13:18:03 -0700 |
| commit | 11ba69e876e1141fa4b11a7c0efb256a8df9ae7d (patch) | |
| tree | 0b6e6a7c5405b6dce825192be74b94a16d2cb36e /drivers | |
| parent | de4c7f653b2ff24dfff47edea0d67aa6fc681cee (diff) | |
| download | linux-3.10-11ba69e876e1141fa4b11a7c0efb256a8df9ae7d.tar.gz linux-3.10-11ba69e876e1141fa4b11a7c0efb256a8df9ae7d.tar.bz2 linux-3.10-11ba69e876e1141fa4b11a7c0efb256a8df9ae7d.zip | |
igb: enable l4 timestamping for v2 event packets
When enabling hardware timestamping for ptp v2 event packets, the
software does not setup the queue for l4 packets, although layer 4
packets are valid for v2. This patch adds the flag which enables
setting up a queue and enabling udp packet timestamping.
Signed-off-by: Jacob E Keller <jacob.e.keller@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 06109af8ae7..c10cc716fde 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -6268,6 +6268,7 @@ static int igb_hwtstamp_ioctl(struct net_device *netdev, tsync_rx_ctl |= E1000_TSYNCRXCTL_TYPE_EVENT_V2; config.rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT; is_l2 = true; + is_l4 = true; break; default: return -ERANGE; |