AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/net/ethernet/intel/ixgbe
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Alexander Duyck ec718254cb ixgbe: Improve performance and reduce size of ixgbe_tx_map 
This change is meant to both improve the performance and reduce the size of
ixgbe_tx_map.  To do this I have expanded the work done in the main loop by
pushing first into tx_buffer.  This allows us to pull in the dma_mapping_error
check, the tx_buffer value assignment, and the initial DMA value assignment to
the Tx descriptor.  The net result is that the function reduces in size by a
little over a 100 bytes and is about 1% or 2% faster.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-01-19 04:21:05 -08:00
..
ixgbe_82598.c ixgbe: Update link flow control to correctly handle multiple packet buffer DCB 2012-05-04 03:25:24 -07:00
ixgbe_82599.c ixgbe: Use is_valid_ether_addr 2012-12-06 21:31:06 -08:00
ixgbe_common.c ixgbe: Use is_valid_ether_addr 2012-12-06 21:31:06 -08:00
ixgbe_common.h ixgbe: Use is_valid_ether_addr 2012-12-06 21:31:06 -08:00
ixgbe_dcb_82598.c ixgbe: Clean up priority based flow control 2012-05-09 22:15:40 -07:00
ixgbe_dcb_82598.h ixgbe: update copyright to 2012 2012-02-03 03:05:30 -08:00
ixgbe_dcb_82599.c ixgbe: Clean up priority based flow control 2012-05-09 22:15:40 -07:00
ixgbe_dcb_82599.h ixgbe: update copyright to 2012 2012-02-03 03:05:30 -08:00
ixgbe_dcb_nl.c ixgbe: SR-IOV: dynamic IEEE DCBx default priority changes 2013-01-19 03:35:15 -08:00
ixgbe_dcb.c ixgbe: Use num_tcs.pg_tcs as upper limit for TC when checking based on UP 2012-07-21 16:05:28 -07:00
ixgbe_dcb.h ixgbe: Populate the prio_tc_map in ixgbe_setup_tc 2012-07-14 14:29:19 -07:00
ixgbe_debugfs.c ixgbe: eliminate Smatch warnings in ixgbe_debugfs.c 2012-12-01 02:29:19 -08:00
ixgbe_ethtool.c ixgbe: ethtool correctly identify autoneg setting 2012-11-22 01:39:43 -08:00
ixgbe_fcoe.c ixgbe: Update ixgbe Tx flags to improve code efficiency 2013-01-19 04:13:45 -08:00
ixgbe_fcoe.h ixgbe: Make FCoE allocation and configuration closer to how rings work 2012-07-19 18:18:49 -07:00
ixgbe_lib.c ixgbe: fix default setting of TXDCTL.WTHRESH 2012-11-01 02:00:10 -07:00
ixgbe_main.c ixgbe: Improve performance and reduce size of ixgbe_tx_map 2013-01-19 04:21:05 -08:00
ixgbe_mbx.c ixgbe: update copyright to 2012 2012-02-03 03:05:30 -08:00
ixgbe_mbx.h ixgbe: Add support for GET_QUEUES message to get DCB configuration 2012-10-22 21:14:54 -07:00
ixgbe_phy.c ixgbe: add support for 1G SX modules 2012-06-20 01:37:04 -07:00
ixgbe_phy.h ixgbe: update copyright to 2012 2012-02-03 03:05:30 -08:00
ixgbe_ptp.c ixgbe: remove needless queuing for L4 ptp packets 2012-11-22 01:39:37 -08:00
ixgbe_sriov.c ixgbe: SR-IOV: dynamic IEEE DCBx default priority changes 2013-01-19 03:35:15 -08:00
ixgbe_sriov.h ixgbe: SR-IOV: dynamic IEEE DCBx default priority changes 2013-01-19 03:35:15 -08:00
ixgbe_sysfs.c drivers/net/ethernet: Fix (nearly-)kernel-doc comments for various functions 2012-07-10 23:13:46 -07:00
ixgbe_type.h ixgbe: check whether thermal sensor is enabled. 2012-12-06 21:38:38 -08:00
ixgbe_x540.c ixgbe: Use is_valid_ether_addr 2012-12-06 21:31:06 -08:00
ixgbe.h ixgbe: Update ixgbe Tx flags to improve code efficiency 2013-01-19 04:13:45 -08:00
Makefile ptp: Enable clock drivers along with associated net/PHY drivers 2012-11-01 11:35:18 -04:00