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SubjectRe: [PATCH 1/2] IB/Verbs: Use helpers to refine the checking on transport and link layer
This should be [PATCH 0/2], and my sincerely apologize on the duplicated
mail, the connection is really terrible...

Regards,
Michael Wang

On 03/25/2015 12:12 PM, Michael Wang wrote:
>
> There are too many lengthy code to check the transport type of IB device,
> or the link layer type of it's port, this patch set try to use some
> helper to
> refine and save us some code.
>
> TODO:
> Currently we inferred from the transport type and link layer type
> to identify
> the way of management, it will be better if we can directly get
> the indicator
> from vendor.
>
> Sean proposed one suggestion:
> https://www.mail-archive.com/linux-rdma@vger.kernel.org/msg23339.html
>
> It may need a big work to adapt current implementation to utilize
> these flags elegantly.
>
> Also the performance concern on query_port() need to be addressed,
> may be
> some new callback like query_mgmt() could works.
>
> Michael Wang (2):
> [PATCH 1/2] IB/Verbs: Use helpers to check transport and link layer
> [PATCH 2/2] IB/Verbs: Use helpers to check IBoE technology
>
> ---
> drivers/infiniband/core/agent.c | 2 -
> drivers/infiniband/core/cm.c | 2 -
> drivers/infiniband/core/cma.c | 33
> ++++++++++++------------------
> drivers/infiniband/core/mad.c | 6 ++---
> drivers/infiniband/core/multicast.c | 11 +++-------
> drivers/infiniband/core/sa_query.c | 14 ++++++------
> drivers/infiniband/core/ucm.c | 3 --
> drivers/infiniband/core/user_mad.c | 2 -
> drivers/infiniband/core/verbs.c | 5 +---
> drivers/infiniband/hw/mlx4/ah.c | 2 -
> drivers/infiniband/hw/mlx4/cq.c | 4 ---
> drivers/infiniband/hw/mlx4/mad.c | 14 +++---------
> drivers/infiniband/hw/mlx4/main.c | 8 ++-----
> drivers/infiniband/hw/mlx4/mlx4_ib.h | 2 -
> drivers/infiniband/hw/mlx4/qp.c | 21 ++++++-------------
> drivers/infiniband/hw/mlx4/sysfs.c | 6 +----
> drivers/infiniband/ulp/ipoib/ipoib_main.c | 6 ++---
> include/rdma/ib_verbs.h | 30
> +++++++++++++++++++++++++++
> net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 3 --
> 19 files changed, 87 insertions(+), 87 deletions(-)



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