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b135e324d7
The AIP code signals the phys_mtu in the following query_port()
fragment:
props->phys_mtu = HFI1_CAP_IS_KSET(AIP) ? hfi1_max_mtu :
ib_mtu_enum_to_int(props->max_mtu);
Using the largest MTU possible should not depend on AIP.
Fix by unconditionally using the hfi1_max_mtu value.
Fixes: 6d72344cf6c4 ("IB/ipoib: Increase ipoib Datagram mode MTU's upper limit")
Link: https://lore.kernel.org/r/1644348309-174874-1-git-send-email-mike.marciniszyn@cornelisnetworks.com
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>