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4c204fe5e5
numam-dpdk/drivers/net
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Shiri Kuzin 4c204fe5e5 common/mlx5: disable relaxed ordering in unsuitable CPUs 
Relaxed ordering is a PCI optimization that enables reordering
reads/writes in order to improve performance.

Relaxed ordering was enabled for all processors causing
a degradation in performance in Haswell and Broadwell processors
that don't support this optimization.

In order to avoid that we check if the processor is Haswell
or Broadwell and if so we disable relaxed ordering.

Signed-off-by: Shiri Kuzin <shirik@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>
2020-05-18 20:35:57 +02:00
..
af_packet net/af_packet: remove queue number limitation 2020-03-18 10:21:41 +01:00
af_xdp net/af_xdp: fix maximum MTU 2020-02-14 12:42:12 +01:00
ark replace packed attributes 2020-04-16 18:16:46 +02:00
atlantic replace packed attributes 2020-04-16 18:16:46 +02:00
avp net/avp: fix gcc 10 maybe-uninitialized warning 2020-05-06 11:18:36 +02:00
axgbe build: disable experimental API check internally 2020-04-14 16:22:34 +02:00
bnx2x net/bnx2x: add Rx descriptor MTU segment limitation 2020-05-11 22:27:39 +02:00
bnxt net/bnxt: fix FW version query 2020-05-11 22:27:39 +02:00
bonding replace unused attributes 2020-04-16 18:30:58 +02:00
cxgbe fix various typos found by Lintian 2020-04-25 19:53:47 +02:00
dpaa net/dpaa2: add default Rx/Tx configuration 2020-05-11 22:27:39 +02:00
dpaa2 net/dpaa2: support additional link speeds 2020-05-11 22:27:39 +02:00
e1000 net/e1000: fix port hotplug for multi-process 2020-05-18 20:35:07 +02:00
ena net/ena: fix build for O1 optimization 2020-05-11 19:21:31 +02:00
enetc replace hot attributes 2020-04-16 18:30:58 +02:00
enic net/enic: allow multiple mark and flag actions 2020-04-21 13:57:08 +02:00
failsafe net/failsafe: avoid crash on malformed ethdev 2020-05-11 22:27:39 +02:00
fm10k replace cold attributes 2020-04-16 18:30:58 +02:00
hinic net/hinic/base: support IPv6 flow rules 2020-05-11 22:27:39 +02:00
hns3 net/hns3: fix return value when clearing statistics 2020-05-05 15:54:26 +02:00
i40e net/i40e: fix flow director MAC rule creation 2020-05-18 20:35:56 +02:00
iavf net/iavf: remove useless assignment in Rx 2020-05-18 20:35:07 +02:00
ice net/ice: fix variable initialization 2020-05-11 22:27:39 +02:00
igc net/igc: fix boundary checks for RSS 2020-05-18 20:35:07 +02:00
ionic version: reference next ABI 21 for recent additions 2020-05-05 00:25:34 +02:00
ipn3ke net/ipn3ke: use control thread to check link status 2020-04-21 13:57:04 +02:00
ixgbe net/ixgbe: fix statistics in flow control mode 2020-05-18 20:35:56 +02:00
kni net/kni: fix crash caused by double stop 2019-11-26 18:22:27 +01:00
liquidio build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
memif net/memif: enable promiscuous mode 2020-04-21 13:57:08 +02:00
mlx4 net/mlx4: fix drop queue error handling 2020-05-11 22:27:39 +02:00
mlx5 common/mlx5: disable relaxed ordering in unsuitable CPUs 2020-05-18 20:35:57 +02:00
mvneta net/mvneta: do not use PMD log type 2020-04-21 13:57:05 +02:00
mvpp2 build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
netvsc net/netvsc: do not configure RSS if disabled 2020-05-11 22:27:39 +02:00
nfb net/nfb: check array size before access 2020-04-21 13:57:06 +02:00
nfp net/nfp: fix dangling pointer on probe failure 2020-04-21 13:57:06 +02:00
null net/null: add argument for no Rx 2020-04-21 13:57:07 +02:00
octeontx event/octeontx: support Rx/Tx checksum offload 2020-05-03 16:37:30 +02:00
octeontx2 net/octeontx2: update max packet length for inline IPsec 2020-05-17 16:10:44 +02:00
pcap net/pcap: truncate packet if it is too large 2020-01-17 19:45:23 +01:00
pfe fix various typos found by Lintian 2020-04-25 19:53:47 +02:00
qede net/qede: support FW version query 2020-05-05 15:54:26 +02:00
ring net/ring: fix device pointer on allocation 2020-05-11 22:27:39 +02:00
sfc net/sfc/base: fix build when EVB is enabled 2020-05-05 15:54:26 +02:00
softnic net/softnic: fix resource leak for pipeline 2020-05-05 15:54:26 +02:00
szedata2 build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
tap net/tap: fix build for glibc < 2.24 2020-05-11 22:27:39 +02:00
thunderx net/thunderx: use dynamic log type 2020-04-21 13:57:05 +02:00
vdev_netvsc build: disable experimental API check internally 2020-04-14 16:22:34 +02:00
vhost net/vhost: fix potential memory leak on close 2020-04-21 13:57:07 +02:00
virtio net/virtio: fix AVX512 datapath selection 2020-05-11 23:04:33 +02:00
vmxnet3 net/vmxnet3: support MTU set 2020-04-21 13:57:06 +02:00
Makefile net/igc: add skeleton 2020-04-21 13:57:07 +02:00
meson.build net/igc: add skeleton 2020-04-21 13:57:07 +02:00