numam-dpdk/drivers/net
Yongseok Koh 54d3fe948d net/mlx5: poll completion queue once per a call
mlx5_tx_complete() polls completion queue multiple times until it
encounters an invalid entry. As Tx completions are suppressed by
MLX5_TX_COMP_THRESH, it is waste of cycles to expect multiple
completions in a poll. And freeing too many buffers in a call can
cause high jitter.
This patch improves throughput a little.

Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2017-07-31 19:58:41 +02:00
..
af_packet drivers/net: use device name from device structure 2017-07-06 00:17:02 +02:00
ark net/ark: fix stats reset 2017-07-06 15:00:57 +02:00
avp net/avp: remove redundant assignment 2017-06-12 10:41:26 +01:00
bnx2x fix typos using codespell utility 2017-06-14 23:54:13 +02:00
bnxt net/bnxt: fix setting conflicting VLAN bits 2017-07-31 19:58:41 +02:00
bonding net/bonding: fix link status interrupt when down 2017-07-31 19:58:41 +02:00
cxgbe drivers/net: remove duplicate includes 2017-07-16 17:30:24 +02:00
dpaa2 net/dpaa2: enable Tx congestion state check 2017-07-30 20:24:55 +02:00
e1000 net/igb: fix access bound in ethertype filter 2017-07-31 19:58:41 +02:00
ena net/ena/base: initialize memory in the allocation macros 2017-07-06 15:00:57 +02:00
enic net/enic: replace check for SSE4 with check for x86 2017-07-04 14:39:18 +02:00
failsafe net/failsafe: fix build on FreeBSD 10 with GCC 4.8 2017-07-20 18:30:20 +03:00
fm10k net/fm10k: initialize link status in device start 2017-07-06 15:00:56 +02:00
i40e net/i40e: fix PF notify when VF is not up 2017-07-31 19:58:41 +02:00
ixgbe net/ixgbe: remove subdev ids from PCI device table 2017-07-31 19:58:41 +02:00
kni drivers/net: use device name from device structure 2017-07-06 00:17:02 +02:00
liquidio net/liquidio: do not touch mbuf initialized fields 2017-06-12 10:41:29 +01:00
mlx4 net/mlx4: advertise the detach capability 2017-07-31 14:08:25 +02:00
mlx5 net/mlx5: poll completion queue once per a call 2017-07-31 19:58:41 +02:00
nfp eal: introduce integer log2 function 2017-07-03 10:44:12 +02:00
null bus/vdev: remove probe with driver name option 2017-07-10 00:46:38 +02:00
pcap drivers/net: use ethdev allocation helper for vdev 2017-04-18 19:04:49 +02:00
qede net/qede: update PMD version to 2.5.1.1 2017-07-06 15:00:57 +02:00
ring net/ring: add missing newlines in logs 2017-07-19 11:09:13 +03:00
sfc net/sfc: support xstats retrieval by ID 2017-07-19 11:09:13 +03:00
szedata2 net/szedata2: use macro from common library 2017-07-06 15:00:56 +02:00
tap net/tap: remove Linux version check 2017-07-19 11:09:13 +03:00
thunderx net/thunderx: update sq config register field 2017-07-19 11:09:13 +03:00
vhost ethdev: add return values to callback process API 2017-07-01 17:19:55 +02:00
virtio net/virtio: fix Rx interrupt setup 2017-07-31 19:16:23 +02:00
vmxnet3 drivers/net: remove duplicate includes 2017-07-16 17:30:24 +02:00
xenvirt ethdev: remove driver name from device private data 2017-06-12 16:27:44 +01:00
Makefile net/failsafe: add fail-safe PMD 2017-07-19 16:25:42 +03:00