[PATCH rdma-next v2 0/3] Convert XRC to use xarray

[PATCH rdma-next v2 0/3] Convert XRC to use xarray

[Leon Romanovsky]

From: Leon Romanovsky <leonro@mellanox.com>

Changelog:
v2: Rewrote mlx5 part to avoid ib_xrcd allocation.
v1: https://lore.kernel.org/lkml/20200623111531.1227013-1-leon@kernel.org
Changed ib_dealloc_xrcd_user() do not iterate over tgt list, because
it is expected to be empty.
v0: https://lore.kernel.org/lkml/20200621104110.53509-1-leon@kernel.org
Two small patches to simplify and improve XRC logic.

Thanks

Leon Romanovsky (1):
  RDMA/mlx5: Get XRCD number directly for the internal use

Maor Gottlieb (2):
  RDMA/core: Clean ib_alloc_xrcd() and reuse it to allocate XRC domain
  RDMA/core: Optimize XRC target lookup

 drivers/infiniband/core/uverbs_cmd.c | 12 ++---
 drivers/infiniband/core/verbs.c      | 81 ++++++++++++++--------------
 drivers/infiniband/hw/mlx5/main.c    | 39 +++++---------
 drivers/infiniband/hw/mlx5/mlx5_ib.h |  4 +-
 drivers/infiniband/hw/mlx5/qp.c      | 10 ++--
 drivers/infiniband/hw/mlx5/srq.c     |  4 +-
 include/rdma/ib_verbs.h              | 23 ++------
 7 files changed, 70 insertions(+), 103 deletions(-)

--
2.26.2

Re: [PATCH rdma-next v2 0/3] Convert XRC to use xarray

[Jason Gunthorpe]

On Mon, Jul 06, 2020 at 03:27:13PM +0300, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@mellanox.com>
> 
> Changelog:
> v2: Rewrote mlx5 part to avoid ib_xrcd allocation.
> v1: https://lore.kernel.org/lkml/20200623111531.1227013-1-leon@kernel.org
> Changed ib_dealloc_xrcd_user() do not iterate over tgt list, because
> it is expected to be empty.
> v0: https://lore.kernel.org/lkml/20200621104110.53509-1-leon@kernel.org
> Two small patches to simplify and improve XRC logic.
> 
> Thanks
> 
> Leon Romanovsky (1):
>   RDMA/mlx5: Get XRCD number directly for the internal use
> 
> Maor Gottlieb (2):
>   RDMA/core: Clean ib_alloc_xrcd() and reuse it to allocate XRC domain
>   RDMA/core: Optimize XRC target lookup

Applied to for-next, thanks

Jason