diff options
| author |   Jacob Keller <jacob.e.keller@intel.com> | 2012-12-05 07:53:38 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2013-01-23 14:33:28 -0800 |
| commit | b1e50f7ac7fd44f8da05b160a90dddde90b7e8cc (patch) | |
| tree | 4b3fbd3976d0f55f03cf7516391e70ed625ec2e2 /drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c | |
| parent | ixgbe: add warning when scheduling reset (diff) | |
| download | linux-dev-b1e50f7ac7fd44f8da05b160a90dddde90b7e8cc.tar.xz linux-dev-b1e50f7ac7fd44f8da05b160a90dddde90b7e8cc.zip | |
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>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c')
| -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 33cb8c629354..63046167fe6a 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c @@ -644,11 +644,11 @@ 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: |