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authorAriel Levkovich <lariel@mellanox.com>2018-04-05 18:53:25 +0300
committerJason Gunthorpe <jgg@mellanox.com>2018-04-05 11:16:39 -0600
commitbe934cca9e987e73eb20e3c80731a9580d5acc79 (patch)
tree5f86dc099337c73984135db42a3ec003416b5ca8 /drivers/infiniband/core/Makefile
parentIB/uverbs: Add alloc/free dm uverbs ioctl support (diff)
downloadlinux-dev-be934cca9e987e73eb20e3c80731a9580d5acc79.tar.xz
linux-dev-be934cca9e987e73eb20e3c80731a9580d5acc79.zip
IB/uverbs: Add device memory registration ioctl support
Adding new ioctl method for the MR object - REG_DM_MR. This command can be used by users to register an allocated device memory buffer as an MR and receive lkey and rkey to be used within work requests. It is added as a new method under the MR object and using a new ib_device callback - reg_dm_mr. The command creates a standard ib_mr object which represents the registered memory. Signed-off-by: Ariel Levkovich <lariel@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/Makefile')
-rw-r--r--drivers/infiniband/core/Makefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/core/Makefile b/drivers/infiniband/core/Makefile
index 636da34f8308..dda9e856e3fa 100644
--- a/drivers/infiniband/core/Makefile
+++ b/drivers/infiniband/core/Makefile
@@ -35,4 +35,5 @@ ib_ucm-y := ucm.o
ib_uverbs-y := uverbs_main.o uverbs_cmd.o uverbs_marshall.o \
rdma_core.o uverbs_std_types.o uverbs_ioctl.o \
uverbs_ioctl_merge.o uverbs_std_types_cq.o \
- uverbs_std_types_flow_action.o uverbs_std_types_dm.o
+ uverbs_std_types_flow_action.o uverbs_std_types_dm.o \
+ uverbs_std_types_mr.o