Hi,
The extended query device verb was pulled out of kernel v3.19 at the last moment
because of needed changes in the ABI it will expose.
This patch-set re-introduces the verb, with the changes proposed by Yann
Droneaud [1], and also returning the response length as part of the response,
as suggested by Ira Weiny [2].
I hope it can be accepted into v3.20.
Regards,
Haggai
[1] [PATCH v1 0/5] IB/core: extended query device caps cleanup for v3.19
http://thread.gmane.org/gmane.linux.kernel.api/7889/
[2] RE: [PATCH v1 1/5] IB/uverbs: ex_query_device: answer must not depend on
request's comp_mask
http://article.gmane.org/gmane.linux.drivers.rdma/23355
Eli Cohen (1):
IB/core: Add support for extended query device caps
Haggai Eran (2):
IB/core: Add on demand paging caps to ib_uverbs_ex_query_device
IB/mlx5: Enable the ODP capability query verb
drivers/infiniband/core/uverbs.h | 1 +
drivers/infiniband/core/uverbs_cmd.c | 149 ++++++++++++++++++++++++----------
drivers/infiniband/core/uverbs_main.c | 1 +
drivers/infiniband/hw/mlx5/main.c | 2 +
include/uapi/rdma/ib_user_verbs.h | 23 ++++++
5 files changed, 135 insertions(+), 41 deletions(-)
--
1.7.11.2
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