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| author |   Arthur Kepner <akepner@sgi.com> | 2008-04-29 01:00:34 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 08:06:12 -0700 |
| commit | cb9fbc5c37b69ac584e61d449cfd590f5ae1f90d (patch) | |
| tree | 3079752ba33535a21db08bed1390aca9136fadfe /drivers/infiniband/hw/mlx4/mr.c | |
| parent | dma/ia64: update ia64 machvecs, swiotlb.c (diff) | |
| download | linux-dev-cb9fbc5c37b69ac584e61d449cfd590f5ae1f90d.tar.xz linux-dev-cb9fbc5c37b69ac584e61d449cfd590f5ae1f90d.zip | |
IB: expand ib_umem_get() prototype
Add a new parameter, dmasync, to the ib_umem_get() prototype. Use dmasync = 1
when mapping user-allocated CQs with ib_umem_get().
Signed-off-by: Arthur Kepner <akepner@sgi.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: Jes Sorensen <jes@sgi.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Roland Dreier <rdreier@cisco.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: David Miller <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Grant Grundler <grundler@parisc-linux.org>
Cc: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mr.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx4/mr.c b/drivers/infiniband/hw/mlx4/mr.c index fe2c2e94a5f8..68e92485fc76 100644 --- a/drivers/infiniband/hw/mlx4/mr.c +++ b/drivers/infiniband/hw/mlx4/mr.c @@ -132,7 +132,8 @@ struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, if (!mr) return ERR_PTR(-ENOMEM); - mr->umem = ib_umem_get(pd->uobject->context, start, length, access_flags); + mr->umem = ib_umem_get(pd->uobject->context, start, length, + access_flags, 0); if (IS_ERR(mr->umem)) { err = PTR_ERR(mr->umem); goto err_free; |