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a9e510589d
linux/drivers/net/ethernet/intel/ixgbe
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Jacob Keller a9e510589d intel-ethernet: software timestamp skbs as late as possible 
Many of the Intel Ethernet drivers call skb_tx_timestamp() earlier than
necessary. Move the calls to this function to the latest point possible,
just prior to notifying hardware of the new Tx packet when we bump the
tail register.

This affects i40e, iavf, igb, igc, and ixgbe.

The e100, e1000, e1000e, fm10k, and ice drivers already call the
skb_tx_timestamp() function just prior to indicating the Tx packet to
hardware, so they do not need to be changed.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2018-11-07 09:47:01 -08:00
..
ixgbe_82598.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_82599.c ixgbe: cleanup sparse warnings 2018-05-17 08:24:30 -07:00
ixgbe_common.c ixgbe: remove redundant function ixgbe_fw_recovery_mode() 2018-10-03 12:28:04 -07:00
ixgbe_common.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_dcb_82598.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_dcb_82598.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_dcb_82599.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_dcb_82599.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_dcb_nl.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_dcb.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_dcb.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_debugfs.c ixgbe: introduce a helper to simplify code 2018-06-04 10:21:13 -07:00
ixgbe_ethtool.c ixgbe: add VF IPsec offload enable flag 2018-08-28 14:33:10 -07:00
ixgbe_fcoe.c ixgbe: Replace GFP_ATOMIC with GFP_KERNEL 2018-08-24 08:52:35 -07:00
ixgbe_fcoe.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_ipsec.c ixgbe: allow IPsec Tx offload in VEPA mode 2018-11-07 09:47:00 -08:00
ixgbe_ipsec.h ixgbe: add VF IPsec management 2018-08-28 14:33:03 -07:00
ixgbe_lib.c ixgbe: add AF_XDP zero-copy Rx support 2018-10-03 12:51:14 -07:00
ixgbe_main.c intel-ethernet: software timestamp skbs as late as possible 2018-11-07 09:47:01 -08:00
ixgbe_mbx.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_mbx.h ixgbe: add VF IPsec offload request message handling 2018-08-28 14:33:14 -07:00
ixgbe_model.h ixgbe: cleanup sparse warnings 2018-05-17 08:24:30 -07:00
ixgbe_phy.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_phy.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_ptp.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_sriov.c ixgbe: fix MAC anti-spoofing filter after VFLR 2018-10-31 11:05:51 -07:00
ixgbe_sriov.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_sysfs.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_txrx_common.h ixgbe: add AF_XDP zero-copy Tx support 2018-10-03 12:54:37 -07:00
ixgbe_type.h ixgbe: firmware recovery mode 2018-08-28 12:17:15 -07:00
ixgbe_x540.c net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_x540.h net: intel: Cleanup the copyright/license headers 2018-04-27 14:00:04 -04:00
ixgbe_x550.c ixgbe: firmware recovery mode 2018-08-28 12:17:15 -07:00
ixgbe_xsk.c ixgbe: add AF_XDP zero-copy Tx support 2018-10-03 12:54:37 -07:00
ixgbe.h ixgbe/ixgbevf: fix XFRM_ALGO dependency 2018-10-31 10:53:15 -07:00
Makefile ixgbe/ixgbevf: fix XFRM_ALGO dependency 2018-10-31 10:53:15 -07:00