linux_dsm_epyc7002/drivers/net/ethernet/intel
Emil Tantilov 6f3554548e ixgbevf: improve performance and reduce size of ixgbevf_tx_map()
Based on commit 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
ixgbevf_tx_map().

Expand 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.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Krishneil Singh <krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2018-01-26 07:46:51 -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: use tc_cls_can_offload_and_chain0() 2018-01-25 21:23:09 -05:00
i40evf i40evf: ignore link up if not running 2018-01-23 11:29:19 -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: use tc_cls_can_offload_and_chain0() 2018-01-25 21:23:08 -05:00
ixgbevf ixgbevf: improve performance and reduce size of ixgbevf_tx_map() 2018-01-26 07:46:51 -08:00
e100.c ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
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