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e8c838fde9
numam-dpdk/drivers/net
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Michal Krawczyk e8c838fde9 net/ena: fix offload capabilities verification 
ENA PMD has multiple checksum offload flags, which are more discrete
than the DPDK offload capabilities flags.
As the driver wasn't storing it's internal checksum offload capabilities
and was relying only on the DPDK capabilities, not all scenarios could
be properly covered (like when to prepare pseudo header checksum and
when not).

Moreover, the user could request offload capability, which isn't
supported by the HW and the PMD would quietly ignore the issue.

This commit reworks eth_ena_prep_pkts() function to perform additional
checks and to properly reflect the HW requirements. With the
RTE_LIBRTE_ETHDEV_DEBUG enabled, the function will do even more
verifications, to help the user find any issues with the mbuf
configuration.

Fixes: b3fc5a1ae1 ("net/ena: add Tx preparation")
Cc: stable@dpdk.org

Signed-off-by: Michal Krawczyk <mk@semihalf.com>
Reviewed-by: Igor Chauskin <igorch@amazon.com>
Reviewed-by: Shai Brandes <shaibran@amazon.com>
2021-10-19 15:04:17 +02:00
..
af_packet ethdev: make queue release callback optional 2021-10-06 19:16:03 +02:00
af_xdp net/af_xdp: disable secondary process support 2021-10-08 13:06:55 +02:00
ark ethdev: change input parameters for Rx queue count 2021-10-13 22:14:58 +02:00
atlantic ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
avp ethdev: fix max Rx packet length 2021-10-18 19:20:20 +02:00
axgbe ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
bnx2x ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
bnxt ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
bonding ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
cnxk ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
cxgbe ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
dpaa ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
dpaa2 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
e1000 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
ena net/ena: fix offload capabilities verification 2021-10-19 15:04:17 +02:00
enetc ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
enic ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
failsafe ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
fm10k ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
hinic ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
hns3 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
i40e ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
iavf ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
ice ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
igc ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
ionic ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
ipn3ke ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
ixgbe ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
kni ethdev: make queue release callback optional 2021-10-06 19:16:03 +02:00
liquidio ethdev: move MTU set check to library 2021-10-18 19:20:21 +02:00
memif ethdev: change queue release callback 2021-10-06 19:16:03 +02:00
mlx4 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
mlx5 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
mvneta ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
mvpp2 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
netvsc ethdev: hide internal structures 2021-10-13 22:14:59 +02:00
nfb ethdev: change queue release callback 2021-10-06 19:16:03 +02:00
nfp ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
ngbe ethdev: change queue release callback 2021-10-06 19:16:03 +02:00
null ethdev: change queue release callback 2021-10-06 19:16:03 +02:00
octeontx ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
octeontx2 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
octeontx_ep ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
pcap ethdev: make queue release callback optional 2021-10-06 19:16:03 +02:00
pfe ethdev: fix max Rx packet length 2021-10-18 19:20:20 +02:00
qede ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
ring ethdev: make queue release callback optional 2021-10-06 19:16:03 +02:00
sfc net/sfc: implement transfer proxy port callback 2021-10-18 20:56:02 +02:00
softnic net/softnic: fix useless address check 2021-10-13 23:37:17 +02:00
szedata2 ethdev: change queue release callback 2021-10-06 19:16:03 +02:00
tap ethdev: fix max Rx packet length 2021-10-18 19:20:20 +02:00
thunderx ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
txgbe ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
vdev_netvsc version: 21.11-rc0 2021-08-17 08:37:52 +02:00
vhost ethdev: change input parameters for Rx queue count 2021-10-13 22:14:58 +02:00
virtio ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
vmxnet3 ethdev: remove jumbo offload flag 2021-10-18 19:20:21 +02:00
meson.build net/ngbe: add build and doc infrastructure 2021-07-12 17:55:19 +02:00