RDMA/srp: Honor the max_send_sge device attribute

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Instead of assuming that max_send_sge >= 3, restrict the number of scatter
gather elements to what is supported by the RDMA adapter.

Link: https://lore.kernel.org/r/20190930231707.48259-8-bvanassche@acm.org
Cc: Honggang LI <honli@redhat.com>
Cc: Laurence Oberman <loberman@redhat.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Bart Van Assche 2019-09-30 16:16:59 -07:00 • committed by Jason Gunthorpe

parent 14673778d0

commit bf58347061

2 changed files with 6 additions and 2 deletions

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7

drivers/infiniband/ulp/srp/ib_srp.c

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1

drivers/infiniband/ulp/srp/ib_srp.h

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