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| author | Artemy Kovalyov | 2017-01-02 10:37:45 +0100 |
|---|---|---|
| committer | David S. Miller | 2017-01-02 21:51:20 +0100 |
| commit | 223cdc72429079aaf72511d2677b5d6584866313 (patch) | |
| tree | ecb405c745aa8b415fa9a0233520e6853d23be9f /include/linux/mlx5/mlx5_ifc.h | |
| parent | IB/mlx5: Add MR cache for large UMR regions (diff) | |
| download | kernel-qcow2-linux-223cdc72429079aaf72511d2677b5d6584866313.tar.gz kernel-qcow2-linux-223cdc72429079aaf72511d2677b5d6584866313.tar.xz kernel-qcow2-linux-223cdc72429079aaf72511d2677b5d6584866313.zip | |
net/mlx5: Update PAGE_FAULT_RESUME layout
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>
Diffstat (limited to 'include/linux/mlx5/mlx5_ifc.h')
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 7c760e580268..608dc988b3d6 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -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 { |