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authorMatan Barak <matanb@mellanox.com>2015-10-15 18:38:51 +0300
committerDoug Ledford <dledford@redhat.com>2015-10-21 23:48:17 -0400
commitdbf727de7440f73c4b92be4b958cbc24977e8ca2 (patch)
treeb7b5901767dc7f1ba8ce07126d10fe4cd8470390 /drivers/infiniband/hw/mlx4/doorbell.c
parentIB/cache: Add ib_find_gid_by_filter cache API (diff)
downloadlinux-dev-dbf727de7440f73c4b92be4b958cbc24977e8ca2.tar.xz
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IB/core: Use GID table in AH creation and dmac resolution
Previously, vlan id and source MAC were used from QP attributes. Since the net device is now stored in the GID attributes, they could be used instead of getting this information from the QP attributes. IB_QP_SMAC, IB_QP_ALT_SMAC, IB_QP_VID and IB_QP_ALT_VID were removed because there is no known libibverbs that uses them. This commit also modifies the vendors (mlx4, ocrdma) drivers in order to use the new approach. ocrdma driver changes were done by Somnath Kotur <Somnath.Kotur@Avagotech.Com> Signed-off-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/doorbell.c')
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