ixgbe has a single set of TX time stamping resources per NIC.
Use a simple bit lock to avoid race conditions and leaking skbs
when multiple TX rings try to claim time stamping.
Signed-off-by: Jakub Kicinski
---
drivers/net/ethernet/intel/ixgbe/ixgbe.h | 1 +
drivers/net/ethernet/intel/ixgbe
On Fri, 2014-03-14 at 18:34 +0100, Jakub Kicinski wrote:
> ixgbe has a single set of TX time stamping resources per NIC.
> Use a simple bit lock to avoid race conditions and leaking skbs
> when multiple TX rings try to claim time stamping.
>
> Signed-off-by: Jakub Kicinski
> ---
> drivers/net/et
