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providers/mana: Extend MANA RC QP support for UAPI - #1795

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TaranovK wants to merge 2 commits into
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TaranovK:kotaranov/ext_rc_qp
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TaranovK wants to merge 2 commits into
linux-rdma:masterfrom
TaranovK:kotaranov/ext_rc_qp

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@TaranovK

@TaranovK TaranovK commented Aug 27, 2026

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Extend MANA RC QP support with MMQ and fixed-size send WQE features.

Extend the RC QP creation request and response while preserving
compatibility with existing kernels. Allow userspace to create
an MMQ and receive its queue ID. Add fixed-size send WQE support.

@TaranovK
TaranovK force-pushed the kotaranov/ext_rc_qp branch 2 times, most recently from 7687633 to 4d4d23e Compare August 27, 2026 14:29
Konstantin Taranov added 2 commits September 3, 2026 08:53
To commit: 23d5ff8fd62f ("RDMA/mana_ib: fixed send wqe size support for RC
QPs").

Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com>
Extend MANA RC QP support with MMQ and fixed-size send WQE features.

Extend the RC QP creation request and response while preserving
compatibility with existing kernels. Allow userspace to create
an MMQ and receive its queue ID. Add fixed-size send WQE support.

Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com>
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