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authorSteve Wise <swise@opengridcomputing.com>2008-07-14 23:48:53 -0700
committerRoland Dreier <rolandd@cisco.com>2008-07-14 23:48:53 -0700
commit96f15c03532282366364ecfd20f04e49b5d96f3a (patch)
treecf3cdbd22a112c43807175045d4e02286b729de0 /drivers/infiniband/hw/cxgb3/cxio_hal.c
parentaed012279d35e88e29fd55737d8821604433f50a (diff)
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RDMA/core: Add local DMA L_Key support
- Change the IB_DEVICE_ZERO_STAG flag to the transport-neutral name IB_DEVICE_LOCAL_DMA_LKEY, which is used by iWARP RNICs to indicate 0 STag support and IB HCAs to indicate reserved L_Key support. - Add a u32 local_dma_lkey member to struct ib_device. Drivers fill this in with the appropriate local DMA L_Key (if they support it). - Fix up the drivers using this flag. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/cxio_hal.c')
0 files changed, 0 insertions, 0 deletions