linux/drivers/net/ethernet/intel
Alexander Duyck c335869fb9 e100: Use dma_rmb/wmb where appropriate
Reduce the CPU overhead for transmit and receive by using lightweight dma_
barriers instead of full barriers where they are applicable.

Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-09 14:25:26 -04:00
..
e1000 e1000, e1000e: Use dma_rmb instead of rmb for descriptor read ordering 2015-04-08 12:15:14 -04:00
e1000e e1000, e1000e: Use dma_rmb instead of rmb for descriptor read ordering 2015-04-08 12:15:14 -04:00
fm10k ptp: fm10k: convert to the 64 bit get/set time methods. 2015-03-31 12:01:17 -04:00
i40e i40e/i40evf: Use dma_rmb where appropriate 2015-04-09 14:25:26 -04:00
i40evf i40e/i40evf: Use dma_rmb where appropriate 2015-04-09 14:25:26 -04:00
igb ptp: igb: use helpers for converting ns to timespec. 2015-03-31 17:19:19 -04:00
igbvf igbvf: use netif_carrier_off earlier when bringing if down 2015-03-20 17:45:12 -07:00
ixgb ixgb: call netif_carrier_off early on down 2015-03-20 17:41:52 -07:00
ixgbe ptp: ixgbe: use helpers for converting ns to timespec. 2015-03-31 17:19:19 -04:00
ixgbevf ixgbevf: Use ether_addr_copy() instead of memcpy() 2015-03-13 15:41:15 -07:00
Kconfig i40e: Strip configfs code 2015-03-07 07:01:06 -08:00
Makefile fm10k: Add skeletal frame for Intel(R) FM10000 Ethernet Switch Host Interface Driver 2014-09-23 03:59:13 -07:00
e100.c e100: Use dma_rmb/wmb where appropriate 2015-04-09 14:25:26 -04:00