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| author |   Bart Van Assche <bvanassche@acm.org> | 2019-10-25 15:58:29 -0700 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-10-28 14:52:04 -0300 |
| commit | a401fb819cd6586c2c983dc199be4a9b44c30661 (patch) | |
| tree | 1d25df878365237b9c152218156dd473bf543621 /drivers/infiniband/sw/siw/siw.h | |
| parent | RDMA/rxe: Increase DMA max_segment_size parameter (diff) | |
| download | linux-dev-a401fb819cd6586c2c983dc199be4a9b44c30661.tar.xz linux-dev-a401fb819cd6586c2c983dc199be4a9b44c30661.zip | |
RDMA/siw: Increase DMA max_segment_size parameter
Increase the DMA max_segment_size parameter from 64 KB to 2 GB.
Link: https://lore.kernel.org/r/20191025225830.257535-4-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw/siw/siw.h')
| -rw-r--r-- | drivers/infiniband/sw/siw/siw.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/siw/siw.h b/drivers/infiniband/sw/siw/siw.h index dba4535494ab..1ea3ed249e7b 100644 --- a/drivers/infiniband/sw/siw/siw.h +++ b/drivers/infiniband/sw/siw/siw.h @@ -70,6 +70,7 @@ struct siw_pd { struct siw_device { struct ib_device base_dev; + struct device_dma_parameters dma_parms; struct net_device *netdev; struct siw_dev_cap attrs; |