Public bug reported:

Hi,

Using ubuntu 18.04 with kernel 4.15.0-47-generic, my Chelsio NIC can't
offload VXLAN with the distro drivers (features "tx-udp_tnl-
segmentation" and "tx-udp_tnl-csum-segmentation"), but with the OFED
driver ("ChelsioUwire-3.10.0.0"), it can.

Can we please get this in the distro driver ?

Thanks

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-47-generic 4.15.0-47.50
ProcVersionSignature: Ubuntu 4.15.0-47.50-generic 4.15.18
Uname: Linux 4.15.0-47-generic x86_64
AlsaDevices:
 total 0
 crw-rw---- 1 root audio 116,  1 Apr 19 14:48 seq
 crw-rw---- 1 root audio 116, 33 Apr 19 14:48 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
Date: Thu Apr 25 08:53:20 2019
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
MachineType: Supermicro Super Server
PciMultimedia:
 
ProcEnviron:
 TERM=screen-256color
 PATH=(custom, no user)
 LANG=C.UTF-8
 SHELL=/bin/bash
ProcFB: 0 astdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-47-generic 
root=UUID=7b06790c-9447-446a-b1cf-b25104638b26 ro console=ttyS1,115200 nosplash 
iommu=pt amd_iommu=on l1tf=full module_blacklist=csiostor
RelatedPackageVersions:
 linux-restricted-modules-4.15.0-47-generic N/A
 linux-backports-modules-4.15.0-47-generic  N/A
 linux-firmware                             1.173.3
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/21/2019
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.2
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: H11DSU-iN
dmi.board.vendor: Supermicro
dmi.board.version: 1.02A
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 17
dmi.chassis.vendor: Supermicro
dmi.chassis.version: 0123456789
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.2:bd02/21/2019:svnSupermicro:pnSuperServer:pvr0123456789:rvnSupermicro:rnH11DSU-iN:rvr1.02A:cvnSupermicro:ct17:cvr0123456789:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: Super Server
dmi.product.version: 0123456789
dmi.sys.vendor: Supermicro

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: amd64 apport-bug bionic uec-images

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https://bugs.launchpad.net/bugs/1826376

Title:
  cxgb4 : no VXLAN offloading with distro driver, only with OFED drivers

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