** Description changed:

  SRU Justification
  
  [Impact]
  
  
https://patchwork.kernel.org/project/netdevbpf/patch/ef4cf3168907944502c81d8bf45e24eea1061e47.1641427152.git.dan...@iogearbox.net/
  
  Performance is impacted when multiple TX queues are enabled.
  
  [Fix]
  commit 710ad98c363a66a0cd8526465426c5c5f8377ee0 ("veth: Do not record rx 
queue hint in veth_xmit")
  
  This patch is already scheduled for release in these stable kernel
  versions:
  
  linux-5.10.y.txt:5f76445a31b79be85b337cce5f35affb77cc18fc veth: Do not record 
rx queue hint in veth_xmit
  linux-5.15.y.txt:78a19e506bdcd1bfff73523ec99190794e0af39c veth: Do not record 
rx queue hint in veth_xmit
  linux-5.16.y.txt:bf8963ea39ecfd1bddc657a81f1d657b43c950e8 veth: Do not record 
rx queue hint in veth_xmit
  linux-5.4.y.txt:d08a0a88db88462bdf1b2df33ded23269b832afc veth: Do not record 
rx queue hint in veth_xmit
  
+ [Test Plan]
+ 
+ AWS tested
  
  [Where things could go wrong]
  
  Transmit performance could be impacted in other ways.
  
  [Other Info]
  
  SF: #00326544

** Description changed:

  SRU Justification
  
  [Impact]
  
  
https://patchwork.kernel.org/project/netdevbpf/patch/ef4cf3168907944502c81d8bf45e24eea1061e47.1641427152.git.dan...@iogearbox.net/
  
  Performance is impacted when multiple TX queues are enabled.
  
  [Fix]
  commit 710ad98c363a66a0cd8526465426c5c5f8377ee0 ("veth: Do not record rx 
queue hint in veth_xmit")
  
  This patch is already scheduled for release in these stable kernel
  versions:
  
  linux-5.10.y.txt:5f76445a31b79be85b337cce5f35affb77cc18fc veth: Do not record 
rx queue hint in veth_xmit
  linux-5.15.y.txt:78a19e506bdcd1bfff73523ec99190794e0af39c veth: Do not record 
rx queue hint in veth_xmit
  linux-5.16.y.txt:bf8963ea39ecfd1bddc657a81f1d657b43c950e8 veth: Do not record 
rx queue hint in veth_xmit
  linux-5.4.y.txt:d08a0a88db88462bdf1b2df33ded23269b832afc veth: Do not record 
rx queue hint in veth_xmit
  
  [Test Plan]
  
- AWS tested
+ Upstream tested
  
  [Where things could go wrong]
  
  Transmit performance could be impacted in other ways.
  
  [Other Info]
  
  SF: #00326544

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1958155

Title:
  Pod traffic not taking advantage of interfaces with multiple tx queues

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Hirsute:
  In Progress
Status in linux source package in Impish:
  In Progress

Bug description:
  SRU Justification

  [Impact]

  
https://patchwork.kernel.org/project/netdevbpf/patch/ef4cf3168907944502c81d8bf45e24eea1061e47.1641427152.git.dan...@iogearbox.net/

  Performance is impacted when multiple TX queues are enabled.

  [Fix]
  commit 710ad98c363a66a0cd8526465426c5c5f8377ee0 ("veth: Do not record rx 
queue hint in veth_xmit")

  This patch is already scheduled for release in these stable kernel
  versions:

  linux-5.10.y.txt:5f76445a31b79be85b337cce5f35affb77cc18fc veth: Do not record 
rx queue hint in veth_xmit
  linux-5.15.y.txt:78a19e506bdcd1bfff73523ec99190794e0af39c veth: Do not record 
rx queue hint in veth_xmit
  linux-5.16.y.txt:bf8963ea39ecfd1bddc657a81f1d657b43c950e8 veth: Do not record 
rx queue hint in veth_xmit
  linux-5.4.y.txt:d08a0a88db88462bdf1b2df33ded23269b832afc veth: Do not record 
rx queue hint in veth_xmit

  [Test Plan]

  Upstream tested

  [Where things could go wrong]

  Transmit performance could be impacted in other ways.

  [Other Info]

  SF: #00326544

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