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336529518e
linux/include/uapi/rdma
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Aharon Landau 336529518e RDMA/mlx5: Support real-time timestamp directly from the device 
Currently, if the user asks for a real-time timestamp, the device will
return a free-running one, and the timestamp will be translated to
real-time in the user-space.

When the device supports only real-time timestamp and not free-running,
the creation of the QP will fail even though the user needs supported the
real-time one. To prevent this, we will return the real-time timestamp
directly from the device.

Link: https://lore.kernel.org/r/c6cfc8e6f038575c5c2de6505830f7e74e4de80d.1623829775.git.leonro@nvidia.com
Signed-off-by: Aharon Landau <aharonl@nvidia.com>
Reviewed-by: Maor Gottlieb <maorg@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-06-22 14:23:50 -03:00
..
hfi IB/hfi1: Add accelerated IP capability bit 2020-05-21 11:23:53 -03:00
bnxt_re-abi.h RDMA/bnxt_re: Update kernel user abi to pass chip context 2019-02-07 13:24:49 -07:00
cxgb4-abi.h iw_cxgb4: RDMA write with immediate support 2018-08-02 20:16:02 -06:00
efa-abi.h RDMA/efa: Introduce SRD RNR retry 2020-08-18 14:52:45 -03:00
hns-abi.h RDMA/hns: Add support for XRC on HIP09 2021-03-11 19:51:27 -04:00
i40iw-abi.h RDMA: Change all uapi headers to use __aligned_u64 instead of __u64 2018-03-27 14:25:09 -06:00
ib_user_ioctl_cmds.h RDMA/uverbs: Add uverbs command for dma-buf based MR registration 2021-01-20 16:07:52 -04:00
ib_user_ioctl_verbs.h RDMA/uverbs: Expose the new GID query API to user space 2020-10-01 21:20:11 -03:00
ib_user_mad.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
ib_user_sa.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
ib_user_verbs.h RDMA: Check attr_mask during modify_qp 2020-10-26 19:27:58 -03:00
mlx4-abi.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
mlx5_user_ioctl_cmds.h RDMA/mlx5: Expose private query port 2021-04-20 17:00:18 -03:00
mlx5_user_ioctl_verbs.h RDMA/mlx5: Expose private query port 2021-04-20 17:00:18 -03:00
mlx5-abi.h RDMA/mlx5: Support real-time timestamp directly from the device 2021-06-22 14:23:50 -03:00
mthca-abi.h uapi: Fix SPDX tags for files referring to the 'OpenIB.org' license 2018-04-23 11:10:33 -04:00
ocrdma-abi.h RDMA: Change all uapi headers to use __aligned_u64 instead of __u64 2018-03-27 14:25:09 -06:00
qedr-abi.h RDMA/qedr: Add EDPM max size to alloc ucontext response 2020-07-16 16:01:55 -03:00
rdma_netlink.h RDMA/nldev: Add copy-on-fork attribute to get sys command 2021-04-27 15:33:20 -03:00
rdma_user_cm.h RDMA/cma: Provide ECE reject reason 2020-05-27 16:05:05 -03:00
rdma_user_ioctl_cmds.h docs: fix broken references to text files 2020-04-20 15:35:59 -06:00
rdma_user_ioctl.h RDMA: rdma_user_ioctl.h: fix a duplicated word + clarify 2020-07-20 16:42:08 -03:00
rdma_user_rxe.h RDMA/rxe: Use acquire/release for memory ordering 2020-12-11 19:57:48 -04:00
rvt-abi.h treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers 2019-07-25 11:05:10 +02:00
siw-abi.h RDMA/siw: Change CQ flags from 64->32 bits 2019-08-13 12:22:06 -04:00
vmw_pvrdma-abi.h RDMA/vmw_pvrdma: Fix network_hdr_type reported in WC 2021-01-19 20:17:27 -04:00