- On-demand paging support in core midlayer and mlx5 driver. This lets
userspace create non-pinned memory regions and have the adapter HW
trigger page faults.
- iSER and IPoIB updates and fixes.
- Low-level HW driver updates for cxgb4, mlx4 and ocrdma.
- Other miscellaneous fixes.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=MCO9
-----END PGP SIGNATURE-----
Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
Pull infiniband updates from Roland Dreier:
"Main batch of InfiniBand/RDMA changes for 3.19:
- On-demand paging support in core midlayer and mlx5 driver. This
lets userspace create non-pinned memory regions and have the
adapter HW trigger page faults.
- iSER and IPoIB updates and fixes.
- Low-level HW driver updates for cxgb4, mlx4 and ocrdma.
- Other miscellaneous fixes"
* tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (56 commits)
IB/mlx5: Implement on demand paging by adding support for MMU notifiers
IB/mlx5: Add support for RDMA read/write responder page faults
IB/mlx5: Handle page faults
IB/mlx5: Page faults handling infrastructure
IB/mlx5: Add mlx5_ib_update_mtt to update page tables after creation
IB/mlx5: Changes in memory region creation to support on-demand paging
IB/mlx5: Implement the ODP capability query verb
mlx5_core: Add support for page faults events and low level handling
mlx5_core: Re-add MLX5_DEV_CAP_FLAG_ON_DMND_PG flag
IB/srp: Allow newline separator for connection string
IB/core: Implement support for MMU notifiers regarding on demand paging regions
IB/core: Add support for on demand paging regions
IB/core: Add flags for on demand paging support
IB/core: Add support for extended query device caps
IB/mlx5: Add function to read WQE from user-space
IB/core: Add umem function to read data from user-space
IB/core: Replace ib_umem's offset field with a full address
IB/mlx5: Enhance UMR support to allow partial page table update
IB/mlx5: Remove per-MR pas and dma pointers
RDMA/ocrdma: Always resolve destination mac from GRH for UD QPs
...
4c929feed7