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| author | Jacob Keller <jacob.e.keller@intel.com> | 2012-12-05 07:53:38 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2013-01-16 00:37:07 -0800 |
| commit | 20fc4c42b2bed2dffc8e51f24645603f05b2bcef (patch) | |
| tree | 88e32167c7da6f510ab45dfd3b070a5e51d0374e | |
| parent | 86833f0a57c3d5f3ed8bba465369c15c831d3909 (diff) | |
| download | op-kernel-dev-20fc4c42b2bed2dffc8e51f24645603f05b2bcef.zip op-kernel-dev-20fc4c42b2bed2dffc8e51f24645603f05b2bcef.tar.gz | |
ixgbe: Fix overwriting of rx_mtrl in ixgbe_ptp_hwtstamp_ioctl
This patch corrects a bug introduced by commit f3444d8b. The rxmtrl value for
the UDP port to timestamp on was moved above the switch statement, but was
overwritten to 0 if the ioctl selected one of the V1 filters.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c index 1a751c9..bb9256a 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c @@ -660,11 +660,11 @@ int ixgbe_ptp_hwtstamp_ioctl(struct ixgbe_adapter *adapter, break; case HWTSTAMP_FILTER_PTP_V1_L4_SYNC: tsync_rx_ctl |= IXGBE_TSYNCRXCTL_TYPE_L4_V1; - tsync_rx_mtrl = IXGBE_RXMTRL_V1_SYNC_MSG; + tsync_rx_mtrl |= IXGBE_RXMTRL_V1_SYNC_MSG; break; case HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ: tsync_rx_ctl |= IXGBE_TSYNCRXCTL_TYPE_L4_V1; - tsync_rx_mtrl = IXGBE_RXMTRL_V1_DELAY_REQ_MSG; + tsync_rx_mtrl |= IXGBE_RXMTRL_V1_DELAY_REQ_MSG; break; case HWTSTAMP_FILTER_PTP_V2_EVENT: case HWTSTAMP_FILTER_PTP_V2_L2_EVENT: |
