Hyong Youb Kim 8b428cb5a9 net/enic: use 64B completion queue entries if available ... Latest VIC adapters support 64B CQ (completion queue) entries as well as 16B entries available on all VIC models. 64B entries can greatly reduce cache contention (CPU stall cycles) between DMA writes (Rx packet descriptors) and polling CPU. The effect is very noticeable on Intel platforms with DDIO. As most UCS servers are based on Intel platforms, enable and use 64B CQ entries by default, if available. Also, add devarg 'cq64' so the user can explicitly disable 64B CQ. Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com> Reviewed-by: John Daley <johndale@cisco.com>		2021-01-19 03:30:32 +01:00
..
features	doc: add Windows support for mlx5	2021-01-14 10:12:37 +01:00
img	net/ice: add DCF hardware initialization	2020-04-21 13:57:05 +02:00
af_packet.rst	doc: fix spelling reported by aspell in guides	2019-05-03 00:37:13 +02:00
af_xdp.rst	net/af_xdp: document 32-bit OS kernel requirement	2020-11-20 21:10:05 +01:00
ark.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
atlantic.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
avp.rst	doc: fix copyright notice in AVP guide	2019-11-28 03:12:55 +01:00
axgbe.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
bnx2x.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
bnxt.rst	net/bnxt: remove support for some PCI IDs	2021-01-08 16:03:06 +01:00
build_and_test.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
cxgbe.rst	net/cxgbe: remove legacy 16-bit link capabilities	2021-01-19 03:30:13 +01:00
dpaa2.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
dpaa.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
e1000em.rst	doc: convert Intel license headers to SPDX tags	2018-02-06 23:27:08 +01:00
ena.rst	net/ena: change name of supported PCI device IDs	2020-11-03 23:35:06 +01:00
enetc.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
enic.rst	net/enic: use 64B completion queue entries if available	2021-01-19 03:30:32 +01:00
fail_safe.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
features.rst	doc: add Windows support for mlx5	2021-01-14 10:12:37 +01:00
fm10k.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
hinic.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
hns3.rst	doc: update hns3 features	2020-11-26 18:01:19 +01:00
i40e.rst	net/i40e: remove devarg use-latest-supported-vec	2021-01-19 03:29:53 +01:00
ice.rst	doc: fix some statements for ice vector PMD	2021-01-08 16:03:06 +01:00
igb.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
igc.rst	doc: fix hyperlink in igc guide	2020-11-03 23:35:07 +01:00
index.rst	net/txgbe: add build and doc infrastructure	2020-11-03 23:24:26 +01:00
intel_vf.rst	net/iavf: support flex desc metadata extraction	2020-11-03 23:35:06 +01:00
ionic.rst	net/ionic: update maintainer and documentation	2021-01-08 16:03:04 +01:00
ipn3ke.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
ixgbe.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
kni.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
liquidio.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
memif.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
mlx4.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
mlx5.rst	net/mlx5: add GENEVE TLV option flow translation	2021-01-19 03:30:16 +01:00
mvneta.rst	build: update meson for Marvell Armada drivers	2021-01-08 16:03:05 +01:00
mvpp2.rst	build: update meson for Marvell Armada drivers	2021-01-08 16:03:05 +01:00
netvsc.rst	net/netvsc: control use of external mbuf on Rx	2020-11-03 23:35:07 +01:00
nfb.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
nfp.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
null.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
octeontx2.rst	net/octeontx2: support 24B custom L2 header parsing	2021-01-13 19:39:08 +01:00
octeontx.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
overview.rst	use SPDX tag for 6WIND copyrighted files	2018-05-25 10:47:06 +02:00
pcap_ring.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
pfe.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
qede.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
sfc_efx.rst	net/sfc: rely on native thread safety in flow mechanism	2020-11-20 21:10:04 +01:00
softnic.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
szedata2.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
tap.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
thunderx.rst	eal: replace blacklist/whitelist options	2020-11-16 00:11:22 +01:00
txgbe.rst	doc: update for txgbe	2021-01-19 03:30:14 +01:00
vdev_netvsc.rst	doc: fix driver names	2020-11-03 16:23:03 +01:00
vhost.rst	doc: remove references to make from NICs guide	2020-10-22 22:54:05 +02:00
virtio.rst	net/virtio: add election for packed vector NEON path	2021-01-08 18:07:55 +01:00
vmxnet3.rst	doc: convert Intel license headers to SPDX tags	2018-02-06 23:27:08 +01:00