* Re: MLX4 SRIOV mtu issue
[not found] <CALmWCACoz8vG9=ofcKG6biFju1+OWkmTKkSWS3Ln5Hvx-LS_CQ@mail.gmail.com>
@ 2021-05-06 17:26 ` Badalian Vyacheslav
2021-05-06 23:26 ` Badalian Vyacheslav
0 siblings, 1 reply; 2+ messages in thread
From: Badalian Vyacheslav @ 2021-05-06 17:26 UTC (permalink / raw)
To: linux-rdma
Hello all
Have connect X-3 with
probe_vf=0,0 num_vfs=16,16 port_type_array=2,1
If mtu=5 in partition IB interface can't start (NO CARRIER, Can't join
multicast, Error -22).
If change to mtu=4 all done but i use 4k mtu in all IB networks. How
to fix this?
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: MLX4 SRIOV mtu issue
2021-05-06 17:26 ` MLX4 SRIOV mtu issue Badalian Vyacheslav
@ 2021-05-06 23:26 ` Badalian Vyacheslav
0 siblings, 0 replies; 2+ messages in thread
From: Badalian Vyacheslav @ 2021-05-06 23:26 UTC (permalink / raw)
To: linux-rdma
Sorry.
Host info -
Centos 8 Stream. Last updates. Kernel ML 5.12.1. Use kernel.org mlx4
driver (don't use Mellanox modules). rdma-core 32.0-4
чт, 6 мая 2021 г. в 20:26, Badalian Vyacheslav <slavon.net@gmail.com>:
>
> Hello all
>
> Have connect X-3 with
> probe_vf=0,0 num_vfs=16,16 port_type_array=2,1
>
> If mtu=5 in partition IB interface can't start (NO CARRIER, Can't join
> multicast, Error -22).
> If change to mtu=4 all done but i use 4k mtu in all IB networks. How
> to fix this?
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-05-06 17:26 ` MLX4 SRIOV mtu issue Badalian Vyacheslav
2021-05-06 23:26 ` Badalian Vyacheslav
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