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mlx5en: Support 50GBase-KR4 media type in mlx5en driver.

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Submitted by:	Adam Peace <adam.e.peace@gmail.com>
Reviewed by:	hselasky
Sponsored by:	Mellanox Technologies
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2020-03-04 17:13:35 +00:00
parent 76cd520d45
commit 96dad2b720
3 changed files with 10 additions and 0 deletions
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8
sys/dev/mlx5/mlx5_en/mlx5_en_main.c
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@ -171,6 +171,10 @@ static const struct media mlx5e_mode_table[MLX5E_LINK_SPEEDS_NUMBER][MLX5E_LINK_
.subtype = IFM_50G_KR2,
.baudrate = IF_Gbps(50ULL),
},
[MLX5E_50GBASE_KR4][MLX5E_KR4] = {
.subtype = IFM_50G_KR4,
.baudrate = IF_Gbps(50ULL),
},
};
static const struct media mlx5e_ext_mode_table[MLX5E_EXT_LINK_SPEEDS_NUMBER][MLX5E_LINK_MODES_NUMBER] = {
@ -319,6 +323,10 @@ static const struct media mlx5e_ext_mode_table[MLX5E_EXT_LINK_SPEEDS_NUMBER][MLX
.subtype = IFM_50G_KR2,
.baudrate = IF_Gbps(50ULL),
},
[MLX5E_50GAUI_2_LAUI_2_50GBASE_CR2_KR2][MLX5E_KR4] = {
.subtype = IFM_50G_KR4,
.baudrate = IF_Gbps(50ULL),
},
[MLX5E_50GAUI_2_LAUI_2_50GBASE_CR2_KR2][MLX5E_SR2] = {
.subtype = IFM_50G_SR2,
.baudrate = IF_Gbps(50ULL),

1
sys/dev/mlx5/mlx5_ib/mlx5_ib_main.c
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@ -199,6 +199,7 @@ static int translate_eth_proto_oper(u32 eth_proto_oper, u8 *active_speed,
break;
case MLX5E_PROT_MASK(MLX5E_50GBASE_CR2):
case MLX5E_PROT_MASK(MLX5E_50GBASE_KR2):
case MLX5E_PROT_MASK(MLX5E_50GBASE_KR4):
case MLX5E_PROT_MASK(MLX5E_50GBASE_SR2):
*active_width = IB_WIDTH_1X;
*active_speed = IB_SPEED_HDR;

1
sys/dev/mlx5/port.h
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@ -95,6 +95,7 @@ enum mlx5e_link_speed {
MLX5E_40GBASE_SR4 = 15,
MLX5E_40GBASE_LR4_ER4 = 16,
MLX5E_50GBASE_SR2 = 18,
MLX5E_50GBASE_KR4 = 19,
MLX5E_100GBASE_CR4 = 20,
MLX5E_100GBASE_SR4 = 21,
MLX5E_100GBASE_KR4 = 22,