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imp

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Reviewers

np
menyy_mellanox.com
jhb
• hselasky

Commits

rS325611: MFC r324792:
rS325604: MFC r324792:
rS324792: The remote DMA TCP portspace selector, RDMA_PS_TCP, is used for both

Summary

The RDMA_PS_TCP is used for both iWarp and RoCE.
Backport proper IB device capabilities from Linux upstream to distinguish between iWarp and RoCE.
Only allocate the additional socket for RDMA IDs when at least one iWarp device present.

Sponsored by: Mellanox Technologies
MFC after: 3 days

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Repository

rS FreeBSD src repository - subversion

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Tests Not Applicable

Event Timeline

• hselasky created this revision.Oct 2 2017, 10:32 AM

Herald added subscribers: ae, imp. · View Herald TranscriptOct 2 2017, 10:32 AM

• hselasky updated this revision to Diff 33836.Oct 9 2017, 10:48 AM

• hselasky retitled this revision from Fix issues about iWarp and RoCE interopability in ibcore to Improve iWarp and RoCE interopability in ibcore.

• hselasky edited the summary of this revision. (Show Details)

• hselasky updated this revision to Diff 33904.Oct 12 2017, 7:59 AM

• hselasky edited the summary of this revision. (Show Details)

Minor bugfix.

Some fixes from Chelsio for iWarp.

Updates from Chelsio.

Minor whitespace diff.

Fixes from Chelsio.

np accepted this revision.Oct 19 2017, 4:48 PM

This revision is now accepted and ready to land.Oct 19 2017, 4:48 PM

• hselasky accepted this revision.Oct 20 2017, 8:02 AM

Closed by commit rS324792: The remote DMA TCP portspace selector, RDMA_PS_TCP, is used for both (authored by • hselasky). · Explain WhyOct 20 2017, 8:20 AM

This revision was automatically updated to reflect the committed changes.

Improve iWarp and RoCE interopability in ibcore
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Diff 34169

head/sys/dev/cxgbe/iw_cxgbe/provider.c

head/sys/dev/mlx4/mlx4_ib/mlx4_ib_main.c

head/sys/dev/mlx5/mlx5_ib/mlx5_ib_main.c

head/sys/dev/mlx5/mlx5_ib/mlx5_ib_qp.c

head/sys/ofed/drivers/infiniband/core/cma.c

head/sys/ofed/drivers/infiniband/core/device.c

head/sys/ofed/drivers/infiniband/hw/mthca/mthca_provider.c

head/sys/ofed/include/rdma/ib_mad.h

head/sys/ofed/include/rdma/ib_verbs.h

Improve iWarp and RoCE interopability in ibcoreClosedPublicActions

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Diff Detail

Event Timeline

Revision ContentsChangeset List

Diff 34169

head/sys/dev/cxgbe/iw_cxgbe/provider.c

head/sys/dev/mlx4/mlx4_ib/mlx4_ib_main.c

head/sys/dev/mlx5/mlx5_ib/mlx5_ib_main.c

head/sys/dev/mlx5/mlx5_ib/mlx5_ib_qp.c

head/sys/ofed/drivers/infiniband/core/cma.c

head/sys/ofed/drivers/infiniband/core/device.c

head/sys/ofed/drivers/infiniband/hw/mthca/mthca_provider.c

head/sys/ofed/include/rdma/ib_mad.h

head/sys/ofed/include/rdma/ib_verbs.h

Improve iWarp and RoCE interopability in ibcore
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Revision Contents
Changeset List