From: Saeed Mahameed <saeedm@mellanox.com>
To: "David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org
Cc: Shay Agroskin <shayag@mellanox.com>,
Saeed Mahameed <saeedm@mellanox.com>
Subject: [net-next 4/8] net/mlx5: Add FEC fields to Port Phy Link Mode (PPLM) reg
Date: Thu, 18 Oct 2018 13:39:03 -0700 [thread overview]
Message-ID: <20181018203907.25149-5-saeedm@mellanox.com> (raw)
In-Reply-To: <20181018203907.25149-1-saeedm@mellanox.com>
From: Shay Agroskin <shayag@mellanox.com>
Added FEC related fields to PPLM layout.
These fields are needed to set and query FEC policy
for different link speeds.
Signed-off-by: Shay Agroskin <shayag@mellanox.com>
Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
include/linux/mlx5/driver.h | 1 +
include/linux/mlx5/mlx5_ifc.h | 39 +++++++++++++++++++++++++----------
2 files changed, 29 insertions(+), 11 deletions(-)
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index e10f61a1f77d..696ed3f7f894 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -133,6 +133,7 @@ enum {
MLX5_REG_PVLC = 0x500f,
MLX5_REG_PCMR = 0x5041,
MLX5_REG_PMLP = 0x5002,
+ MLX5_REG_PPLM = 0x5023,
MLX5_REG_PCAM = 0x507f,
MLX5_REG_NODE_DESC = 0x6001,
MLX5_REG_HOST_ENDIANNESS = 0x7004,
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 963611820006..47b09a742ae5 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -7828,20 +7828,34 @@ struct mlx5_ifc_pplr_reg_bits {
struct mlx5_ifc_pplm_reg_bits {
u8 reserved_at_0[0x8];
- u8 local_port[0x8];
- u8 reserved_at_10[0x10];
+ u8 local_port[0x8];
+ u8 reserved_at_10[0x10];
- u8 reserved_at_20[0x20];
+ u8 reserved_at_20[0x20];
- u8 port_profile_mode[0x8];
- u8 static_port_profile[0x8];
- u8 active_port_profile[0x8];
- u8 reserved_at_58[0x8];
+ u8 port_profile_mode[0x8];
+ u8 static_port_profile[0x8];
+ u8 active_port_profile[0x8];
+ u8 reserved_at_58[0x8];
- u8 retransmission_active[0x8];
- u8 fec_mode_active[0x18];
+ u8 retransmission_active[0x8];
+ u8 fec_mode_active[0x18];
- u8 reserved_at_80[0x20];
+ u8 rs_fec_correction_bypass_cap[0x4];
+ u8 reserved_at_84[0x8];
+ u8 fec_override_cap_56g[0x4];
+ u8 fec_override_cap_100g[0x4];
+ u8 fec_override_cap_50g[0x4];
+ u8 fec_override_cap_25g[0x4];
+ u8 fec_override_cap_10g_40g[0x4];
+
+ u8 rs_fec_correction_bypass_admin[0x4];
+ u8 reserved_at_a4[0x8];
+ u8 fec_override_admin_56g[0x4];
+ u8 fec_override_admin_100g[0x4];
+ u8 fec_override_admin_50g[0x4];
+ u8 fec_override_admin_25g[0x4];
+ u8 fec_override_admin_10g_40g[0x4];
};
struct mlx5_ifc_ppcnt_reg_bits {
@@ -8137,7 +8151,10 @@ struct mlx5_ifc_pcam_enhanced_features_bits {
struct mlx5_ifc_pcam_regs_5000_to_507f_bits {
u8 port_access_reg_cap_mask_127_to_96[0x20];
u8 port_access_reg_cap_mask_95_to_64[0x20];
- u8 port_access_reg_cap_mask_63_to_32[0x20];
+
+ u8 port_access_reg_cap_mask_63_to_36[0x1c];
+ u8 pplm[0x1];
+ u8 port_access_reg_cap_mask_34_to_32[0x3];
u8 port_access_reg_cap_mask_31_to_13[0x13];
u8 pbmc[0x1];
--
2.17.2
next prev parent reply other threads:[~2018-10-19 4:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-18 20:38 [pull request][net-next 0/8] Mellanox, mlx5 updates 2018-10-18 Saeed Mahameed
2018-10-18 20:39 ` [net-next 1/8] net/mlx5: Refactor fragmented buffer struct fields and init flow Saeed Mahameed
2018-10-18 20:39 ` [net-next 2/8] net/mlx5: Take fs_counters dellist before addlist Saeed Mahameed
2018-10-18 20:39 ` [net-next 3/8] net/mlx5: Remove counter from idr after removing it from list Saeed Mahameed
2018-10-18 20:39 ` Saeed Mahameed [this message]
2018-10-18 20:39 ` [net-next 5/8] net/mlx5e: Add port FEC get/set functions Saeed Mahameed
2018-10-18 20:39 ` [net-next 6/8] net/mlx5e: Ethtool driver callback for query/set FEC policy Saeed Mahameed
2018-10-18 20:39 ` [net-next 7/8] net/mlx5: Added "per_lane_error_counters" cap bit to PCAM Saeed Mahameed
2018-10-18 20:39 ` [net-next 8/8] net/mlx5e: Added 'raw_errors_laneX' fields to ethtool statistics Saeed Mahameed
2018-10-19 0:02 ` [pull request][net-next 0/8] Mellanox, mlx5 updates 2018-10-18 David Miller
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