OpenCloudOS-Kernel/drivers/net/ethernet/intel
Jakub Kicinski ed4420a3b4 igb: fix race conditions on queuing skb for HW time stamp
igb 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 <kubakici@wp.pl>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-03-28 06:54:02 -07:00
..
e1000 drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
e1000e e1000e: remove redundant if clause from PTP work 2014-03-28 06:54:01 -07:00
i40e i40e: Use DEBUG_FD message level for an FD message 2014-03-28 06:54:01 -07:00
i40evf i40e/i40evf: Add an FD message level 2014-03-28 06:54:00 -07:00
igb igb: fix race conditions on queuing skb for HW time stamp 2014-03-28 06:54:02 -07:00
igbvf igbvf: Convert uses of __constant_<foo> to <foo> 2014-03-19 22:25:38 -07:00
ixgb ixgb: Call dev_kfree_skby_any instead of dev_kfree_skb. 2014-03-12 16:22:13 -04:00
ixgbe ixgbe: Break recursion in case of removal 2014-03-21 01:46:03 -07:00
ixgbevf ixgbevf: Additional adapter removal checks 2014-03-21 02:38:35 -07:00
Kconfig i40e: add DCB option to Kconfig 2014-01-17 19:13:04 -08:00
Makefile i40evf: add driver to kernel build system 2013-12-31 16:27:49 -08:00
e100.c e100: Convert uses of __constant_<foo> to <foo> 2014-03-19 21:46:36 -07:00