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linux-stable/include/uapi/rdma
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Guy Levi 7a0c8f4244 IB/mlx5: Support padded 128B CQE feature 
In some benchmarks and some CPU architectures, writing the CQE on a full
cache line size improves performance by saving memory access operations
(read-modify-write) relative to partial cache line change. This patch
lets the user to configure the device to pad the CQE up to 128B in case
its content is less than 128B. Currently the driver supports only padding
for a CQE size of 128B.

Signed-off-by: Guy Levi <guyle@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-10-25 14:17:06 -04:00
..
hfi uapi: export all headers under uapi directories 2017-05-11 00:21:54 +09:00
bnxt_re-abi.h uapi: includes linux/types.h before exporting files 2017-05-11 00:18:38 +09:00
cxgb3-abi.h IB/cxgb3: fix misspelling in header guard 2017-01-24 12:20:23 -05:00
cxgb4-abi.h IB/cxgb4: Move user vendor structures 2016-10-07 16:54:35 -04:00
hns-abi.h IB/hns: Move HNS RoCE user vendor structures 2016-12-03 14:23:14 -05:00
ib_user_cm.h
ib_user_ioctl_verbs.h IB/core: Add completion queue (cq) object actions 2017-08-31 08:35:13 -04:00
ib_user_mad.h RDMA/core: Move legacy MAD IOCTL declarations to common file 2017-01-10 12:41:40 -05:00
ib_user_sa.h
ib_user_verbs.h IB/core: Fix typo in the name of the tag-matching cap struct 2017-09-25 11:47:23 -04:00
mlx4-abi.h IB/mlx4: Remove redundant attribute in mlx4_ib_create_qp_rss struct 2017-08-24 16:27:11 -04:00
mlx5-abi.h IB/mlx5: Support padded 128B CQE feature 2017-10-25 14:17:06 -04:00
mthca-abi.h IB/mthca: Move user vendor structures 2016-10-07 16:54:37 -04:00
nes-abi.h IB/nes: Move user vendor structures 2016-10-07 16:54:37 -04:00
ocrdma-abi.h IB/ocrdma: Move user vendor structures 2016-10-07 16:54:36 -04:00
qedr-abi.h RDMA/qedr: notify user application of supported WIDs 2017-07-27 08:59:52 -04:00
rdma_netlink.h RDMA/netlink: Export node_type 2017-08-10 13:28:14 +03:00
rdma_user_cm.h rdma UAPI: Use __kernel_sockaddr_storage 2016-12-14 11:42:39 -05:00
rdma_user_ioctl.h IB/core: Add new ioctl interface 2017-08-31 08:35:09 -04:00
rdma_user_rxe.h Soft RoCE driver 2016-08-04 11:13:12 -04:00
vmw_pvrdma-abi.h RDMA/vmw_pvrdma: Report network header type in WC 2017-08-31 08:35:08 -04:00