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(parent: 4143f34) | patch
svcrdma: Port to new memory registration API
authorSagi Grimberg <sagig@mellanox.com>
Tue, 13 Oct 2015 16:11:36 +0000 (19:11 +0300)
committerDoug Ledford <dledford@redhat.com>
Thu, 29 Oct 2015 02:27:18 +0000 (22:27 -0400)
commit412a15c0fe537c59c794d4e8134580b9cb984a0c
tree45a433be4b0d0566c2b0a3cd0754a124f2b953e8tree | snapshot (tar.gz zip)
parent4143f34e01e9cdf1882f98c54d9073e4de8c28fbcommit | diff
svcrdma: Port to new memory registration API

Instead of maintaining a fastreg page list, keep an sg table
and convert an array of pages to a sg list. Then call ib_map_mr_sg
and construct ib_reg_wr.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Tested-by: Steve Wise <swise@opengridcomputing.com>
Tested-by: Selvin Xavier <selvin.xavier@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
include/linux/sunrpc/svc_rdma.h diff | blob | blame | history
net/sunrpc/xprtrdma/svc_rdma_recvfrom.c diff | blob | blame | history
net/sunrpc/xprtrdma/svc_rdma_transport.c diff | blob | blame | history