Re: [PATCH RESEND 0/4] Use max_sge_rd device capability

[Doug Ledford <dledford@redhat.com>]

[-- Attachment #1: Type: text/plain, Size: 1628 bytes --]

On 07/27/2015 07:09 PM, Steve Wise wrote:
> Resending because I forgot to cc linux-rdma :(
> 
> Some devices were not setting this capability, so fix those devices,
> and svcrdma to use max_sge_rd.  Also remove rdma_cap_read_multi_sge()
> since it isn't needed.
> 
> These patches were originally part of:
> 
> http://www.spinics.net/lists/linux-rdma/msg27436.html
> 
> They really aren't part of iSER/iWARP at all, so I've split 
> them out.  
> 
> Bruce: This hits svcrdma, but I suggest they get merged via Doug's tree
> to avoid any merge problems.
> 
> ---
> 
> Sagi Grimberg (1):
>       mlx4, mlx5, mthca: Expose max_sge_rd correctly
> 
> Steve Wise (3):
>       RDMA/Core: remove rdma_cap_read_multi_sge() helper
>       svcrdma: Use max_sge_rd for destination read depths
>       ipath,qib: Expose max_sge_rd correctly
> 
> 
>  drivers/infiniband/hw/ipath/ipath_verbs.c    |    1 +
>  drivers/infiniband/hw/mlx4/main.c            |    1 +
>  drivers/infiniband/hw/mlx5/main.c            |    1 +
>  drivers/infiniband/hw/mthca/mthca_provider.c |    1 +
>  drivers/infiniband/hw/qib/qib_verbs.c        |    1 +
>  include/linux/sunrpc/svc_rdma.h              |    1 +
>  include/rdma/ib_verbs.h                      |   28 --------------------------
>  net/sunrpc/xprtrdma/svc_rdma_recvfrom.c      |   12 +----------
>  net/sunrpc/xprtrdma/svc_rdma_transport.c     |    4 ++++
>  9 files changed, 11 insertions(+), 39 deletions(-)
> 

Thanks Steve, I'm picking this up for my for-next work today.

-- 
Doug Ledford <dledford@redhat.com>
              GPG KeyID: 0E572FDD



[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 884 bytes --]