From 838b00a2260ab6ec104a2a5696e619c19e8cd9be Mon Sep 17 00:00:00 2001 From: Paul Blakey Date: Mon, 11 Jan 2021 23:05:24 -0800 Subject: [PATCH] net/mlx5: Add HW definition of reg_c_preserve Add capability bit to test whether reg_c value is preserved on recirculation. Signed-off-by: Paul Blakey Signed-off-by: Maor Dickman Reviewed-by: Roi Dayan Signed-off-by: Saeed Mahameed Signed-off-by: Jakub Kicinski --- include/linux/mlx5/mlx5_ifc.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 442c016..823411e 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1278,7 +1278,9 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 reserved_at_a0[0x3]; u8 ece_support[0x1]; - u8 reserved_at_a4[0x7]; + u8 reserved_at_a4[0x5]; + u8 reg_c_preserve[0x1]; + u8 reserved_at_aa[0x1]; u8 log_max_srq[0x5]; u8 reserved_at_b0[0x1]; u8 uplink_follow[0x1]; -- 2.7.4