[PATCH]: ipoib with mlx4 initialisation ordering

Hans Petter Selasky hps at selasky.org
Mon Feb 24 09:05:35 UTC 2020


On 2020-02-22 01:48, Andreas Kempe wrote:
> This issue can be remedied by changing the initialisation of the IPoIB
> module to happen after the mlx4 driver is initialised. By doing this,
> all multicast groups will be cleaned up before the ib_multicast client
> is destroyed.

Hi Andreas,

Are you sure it is not the module exit that should be ordered instead?

  module_exit(ipoib_cleanup_module);

Because from the description this issue happen on shutdown and not load.

I'm currently trying to reproduce the issue.

Dropping freebsd-net @

--HPS


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