netdev - [mlx5-next 03/16] net/mlx5: Add structures and defines for MIRC register

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Message-ID: <20200117000619.696775-4-saeedm@mellanox.com>
Date:   Fri, 17 Jan 2020 00:06:57 +0000
From:   Saeed Mahameed <saeedm@...lanox.com>
To:     "David S. Miller" <davem@...emloft.net>,
        "kuba@...nel.org" <kuba@...nel.org>
CC:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        Eran Ben Elisha <eranbe@...lanox.com>,
        Saeed Mahameed <saeedm@...lanox.com>
Subject: [mlx5-next 03/16] net/mlx5: Add structures and defines for MIRC
 register

From: Eran Ben Elisha <eranbe@...lanox.com>

Add needed structures, layouts and defines for MIRC (Management Image
Re-activation Control) register. This structure will be used for the FSM
reactivation flow in the downstream patches.

Signed-off-by: Eran Ben Elisha <eranbe@...lanox.com>
Signed-off-by: Saeed Mahameed <saeedm@...lanox.com>
---
 include/linux/mlx5/driver.h   | 1 +
 include/linux/mlx5/mlx5_ifc.h | 8 ++++++++
 2 files changed, 9 insertions(+)

diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index dc3c725be092..5bbdbeb21ab6 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -145,6 +145,7 @@ enum {
 	MLX5_REG_MCC		 = 0x9062,
 	MLX5_REG_MCDA		 = 0x9063,
 	MLX5_REG_MCAM		 = 0x907f,
+	MLX5_REG_MIRC		 = 0x9162,
 };
 
 enum mlx5_qpts_trust_state {
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 43cdf9211747..a133583c3e4f 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -9471,6 +9471,13 @@ struct mlx5_ifc_mcda_reg_bits {
 	u8         data[0][0x20];
 };
 
+struct mlx5_ifc_mirc_reg_bits {
+	u8         reserved_at_0[0x18];
+	u8         status_code[0x8];
+
+	u8         reserved_at_20[0x20];
+};
+
 union mlx5_ifc_ports_control_registers_document_bits {
 	struct mlx5_ifc_bufferx_reg_bits bufferx_reg;
 	struct mlx5_ifc_eth_2819_cntrs_grp_data_layout_bits eth_2819_cntrs_grp_data_layout;
@@ -9526,6 +9533,7 @@ union mlx5_ifc_ports_control_registers_document_bits {
 	struct mlx5_ifc_mcqi_reg_bits mcqi_reg;
 	struct mlx5_ifc_mcc_reg_bits mcc_reg;
 	struct mlx5_ifc_mcda_reg_bits mcda_reg;
+	struct mlx5_ifc_mirc_reg_bits mirc_reg;
 	u8         reserved_at_0[0x60e0];
 };
 
-- 
2.24.1