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authorYamin Friedman <yaminf@mellanox.com>2019-10-07 16:59:31 +0300
committerLeon Romanovsky <leonro@mellanox.com>2019-10-08 10:42:07 +0300
commit7d47433cf74f942a414171867d89c08640cfef45 (patch)
tree7be81eaf8560199b1e3aa43e5c6768167557f713 /include
parentLinux 5.4-rc2 (diff)
downloadlinux-dev-7d47433cf74f942a414171867d89c08640cfef45.tar.xz
linux-dev-7d47433cf74f942a414171867d89c08640cfef45.zip
net/mlx5: Expose optimal performance scatter entries capability
Expose maximum scatter entries per RDMA READ for optimal performance. Signed-off-by: Yamin Friedman <yaminf@mellanox.com> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/mlx5/mlx5_ifc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 138c50d5a353..c0bfb1d90dd2 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1153,7 +1153,7 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 log_max_srq[0x5];
u8 reserved_at_b0[0x10];
- u8 reserved_at_c0[0x8];
+ u8 max_sgl_for_optimized_performance[0x8];
u8 log_max_cq_sz[0x8];
u8 reserved_at_d0[0xb];
u8 log_max_cq[0x5];