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| author | Bob Pearson <rpearsonhpe@gmail.com> | 2021-06-07 23:25:47 -0500 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-06-16 20:51:17 -0300 |
| commit | beec0239c3fae5828cc2f4b8869d75d8b3e82ee7 (patch) | |
| tree | 29e260575c816a1b37afaf189a6b5310d94425e2 /drivers/infiniband/sw/rxe/rxe_verbs.c | |
| parent | af732adfacb2c6d886713624af2ff8e555c32aa4 (diff) | |
| download | linux-beec0239c3fae5828cc2f4b8869d75d8b3e82ee7.tar.gz linux-beec0239c3fae5828cc2f4b8869d75d8b3e82ee7.tar.bz2 linux-beec0239c3fae5828cc2f4b8869d75d8b3e82ee7.zip | |
RDMA/rxe: Add ib_alloc_mw and ib_dealloc_mw verbs
Add ib_alloc_mw and ib_dealloc_mw verbs APIs.
Added new file rxe_mw.c focused on MWs. Changed the 8 bit random key
generator. Added a cleanup routine for MWs. Added verbs routines to
ib_device_ops.
Link: https://lore.kernel.org/r/20210608042552.33275-5-rpearsonhpe@gmail.com
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_verbs.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_verbs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c index 33731b5dd9c3..b128ff9f4427 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.c +++ b/drivers/infiniband/sw/rxe/rxe_verbs.c @@ -1106,6 +1106,7 @@ static const struct ib_device_ops rxe_dev_ops = { .alloc_hw_stats = rxe_ib_alloc_hw_stats, .alloc_mr = rxe_alloc_mr, + .alloc_mw = rxe_alloc_mw, .alloc_pd = rxe_alloc_pd, .alloc_ucontext = rxe_alloc_ucontext, .attach_mcast = rxe_attach_mcast, @@ -1115,6 +1116,7 @@ static const struct ib_device_ops rxe_dev_ops = { .create_srq = rxe_create_srq, .create_user_ah = rxe_create_ah, .dealloc_driver = rxe_dealloc, + .dealloc_mw = rxe_dealloc_mw, .dealloc_pd = rxe_dealloc_pd, .dealloc_ucontext = rxe_dealloc_ucontext, .dereg_mr = rxe_dereg_mr, |