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alistair23-linux/drivers/net/ethernet/intel
Alexander Duyck 556fdfd6e6 i40e/i40evf: Split container ITR into current_itr and target_itr
This patch is mostly prep-work for replacing the current approach to
programming the dynamic aka adaptive ITR. Specifically here what we are
doing is splitting the Tx and Rx ITR each into two separate values.

The first value current_itr represents the current value of the register.

The second value target_itr represents the desired value of the register.

The general plan by doing this is to allow for deferring the update of the
ITR value under certain circumstances. For now we will work with what we
have, but in the future I hope to change the behavior so that we always
only update one ITR at a time using some simple logic to determine which
ITR requires an update.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2018-02-12 11:43:50 -08:00
..
e1000 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-01-09 10:37:00 -05:00
e1000e e1000e: Alert the user that C-states will be disabled by enabling jumbo frames 2018-01-24 12:27:48 -08:00
fm10k fm10k: clarify action when updating the VLAN table 2018-01-24 14:23:27 -08:00
i40e i40e/i40evf: Split container ITR into current_itr and target_itr 2018-02-12 11:43:50 -08:00
i40evf i40e/i40evf: Split container ITR into current_itr and target_itr 2018-02-12 11:43:50 -08:00
igb igb: Clear TXSTMP when ptp_tx_work() is timeout 2018-01-24 12:27:48 -08:00
igbvf igbvf: Use smp_rmb rather than read_barrier_depends 2017-11-21 23:46:04 -08:00
ixgb ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
ixgbe ixgbe: don't set RXDCTL.RLPML for 82599 2018-01-26 10:25:35 -08:00
ixgbevf ixgbevf: use ARRAY_SIZE for various array sizing calculations 2018-01-26 10:25:15 -08:00
Kconfig i40evf: Add support for Adaptive Virtual Function 2017-06-01 14:30:02 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
e100.c net: e100: Replace PCI pool old API 2018-01-02 16:14:17 -06:00