linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2019-10-22	RDMA/nldev: Provide MR statistics	Erez Alfasi	1	-0/+42
	Add RDMA nldev netlink interface for dumping MR statistics information. Output example: $ ./ibv_rc_pingpong -o -P -s 500000000 local address: LID 0x0001, QPN 0x00008a, PSN 0xf81096, GID :: $ rdma stat show mr dev mlx5_0 mrn 2 page_faults 122071 page_invalidations 0 Link: https://lore.kernel.org/r/20191016062308.11886-5-leon@kernel.org Signed-off-by: Erez Alfasi <ereza@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-10-22	RDMA/mlx5: Return ODP type per MR	Erez Alfasi	1	-0/+48
	Provide an ODP explicit/implicit type as part of 'rdma -dd resource show mr' dump. For example: $ rdma -dd resource show mr dev mlx5_0 mrn 1 rkey 0xa99a lkey 0xa99a mrlen 50000000 pdn 9 pid 7372 comm ibv_rc_pingpong drv_odp explicit For non-ODP MRs, we won't print "drv_odp ..." at all. Link: https://lore.kernel.org/r/20191016062308.11886-4-leon@kernel.org Signed-off-by: Erez Alfasi <ereza@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Reviewed-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>