From 96f87ee1811306d0c8cf94b8c37b0e4f725b01d1 Mon Sep 17 00:00:00 2001 From: Leon Romanovsky Date: Tue, 8 Jan 2019 16:07:23 +0200 Subject: [PATCH] RDMA: Clean structures from CONFIG_INFINIBAND_ON_DEMAND_PAGING CONFIG_INFINIBAND_ON_DEMAND_PAGING is used in general structures to micro-optimize the memory footprint. Remove it, so it will allow us to simplify various ODP device flows. Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/mlx5/mlx5_ib.h | 2 -- include/rdma/ib_verbs.h | 2 -- 2 files changed, 4 deletions(-) diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index b06d3b1..93c288a 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -911,7 +911,6 @@ struct mlx5_ib_dev { /* Prevents soft lock on massive reg MRs */ struct mutex slow_path_mutex; int fill_delay; -#ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING struct ib_odp_caps odp_caps; u64 odp_max_size; struct mlx5_ib_pf_eq odp_pf_eq; @@ -923,7 +922,6 @@ struct mlx5_ib_dev { struct srcu_struct mr_srcu; u32 null_mkey; struct workqueue_struct *advise_mr_wq; -#endif struct mlx5_ib_flow_db *flow_db; /* protect resources needed as part of reset flow */ spinlock_t reset_flow_resource_lock; diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index a3ceed3..3ddd199 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1504,12 +1504,10 @@ struct ib_ucontext { bool cleanup_retryable; -#ifdef CONFIG_INFINIBAND_ON_DEMAND_PAGING void (*invalidate_range)(struct ib_umem_odp *umem_odp, unsigned long start, unsigned long end); struct mutex per_mm_list_lock; struct list_head per_mm_list; -#endif struct ib_rdmacg_object cg_obj; /* -- 2.7.4