Yishai Hadas 47f07f03b5 IB/mlx5: Block DEVX umem from the non applicable cases ... Blocks creating a DEVX UMEM with the non applicable access flags as of ODP, MW_BIND, etc. Specifically when an ODP flag is used below WARN call trace is issued. [ 2510.404131] RIP: 0010:__mlx5_ib_populate_pas+0x207/0x220 [mlx5_ib] ... [ 2510.404143] Call Trace: [ 2510.404150] ? __kmalloc_node+0x1b3/0x280 [ 2510.404156] ? _uverbs_alloc+0x63/0x90 [ib_uverbs] [ 2510.404158] ? _uverbs_alloc+0x63/0x90 [ib_uverbs] [ 2510.404162] mlx5_ib_populate_pas+0x53/0x60 [mlx5_ib] [ 2510.404167] mlx5_ib_handler_MLX5_IB_METHOD_DEVX_UMEM_REG+0x273/0x3f0 [mlx5_ib] Fixes: aeae94579c ("IB/mlx5: Add DEVX support for memory registration") Signed-off-by: Yishai Hadas <yishaih@mellanox.com> Reviewed-by: Artemy Kovalyov <artemyko@mellanox.com> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>		2018-12-06 11:38:14 -05:00
..
core	IB/umem: Set correct address to the invalidation function	2018-11-26 16:28:36 -07:00
hw	IB/mlx5: Block DEVX umem from the non applicable cases	2018-12-06 11:38:14 -05:00
sw	RDMA/rdmavt: Fix rvt_create_ah function signature	2018-11-21 15:55:32 -07:00
ulp	iser: set sector for ambiguous mr status errors	2018-11-21 16:03:43 -07:00
Kconfig	RDMA: Fix building with CONFIG_MMU=n	2018-10-03 16:01:03 -06:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00