IB/core: Add support for XDR link speed

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Add new IBTA speed XDR, the new rate that was added to Infiniband spec
as part of XDR and supporting signaling rate of 200Gb.

In order to report that value to rdma-core, add new u32 field to
query_port response.

Signed-off-by: Or Har-Toov <ohartoov@nvidia.com>
Reviewed-by: Mark Zhang <markzhang@nvidia.com>
Link: https://lore.kernel.org/r/9d235fc600a999e8274010f0e18b40fa60540e6c.1695204156.git.leon@kernel.org
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Or Har-Toov 2023-09-20 13:07:40 +03:00 • committed by Leon Romanovsky

parent 57e7071683

commit 703289ce43

5 changed files with 13 additions and 2 deletions

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include/uapi/rdma/ib_user_ioctl_verbs.h

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