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net/mlx5: Update PAGE_FAULT_RESUME layout

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Update PAGE_FAULT_RESUME command layout.

Three bit fields describing page fault: rdma, rdma_write, req_res gave 8
possible combinations, while only a few were legal. Now they
are interpreted as three-bit type field, where former legal
combinations turns into corresponding types and unused were added as new
types.

Signed-off-by: Artemy Kovalyov <artemyko@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Artemy Kovalyov
2017-01-02 11:37:45 +02:00
committed by David S. Miller
parent 7d0cc6edcc
commit 223cdc7242
2 changed files with 6 additions and 13 deletions
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9
include/linux/mlx5/mlx5_ifc.h
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@@ -4775,12 +4775,11 @@ struct mlx5_ifc_page_fault_resume_in_bits {
u8 error[0x1];
u8 reserved_at_41[0x4];
u8 rdma[0x1];
u8 read_write[0x1];
u8 req_res[0x1];
u8 qpn[0x18];
u8 page_fault_type[0x3];
u8 wq_number[0x18];
u8 reserved_at_60[0x20];
u8 reserved_at_60[0x8];
u8 token[0x18];
};
struct mlx5_ifc_nop_out_bits {