netdev - [PATCH net-next 2/2] net/mlx5: Fix offsets of ifc reserved fields

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20181107183137.16774-2-pressmangal@gmail.com>
Date:   Wed,  7 Nov 2018 20:31:37 +0200
From:   Gal Pressman <pressmangal@...il.com>
To:     Saeed Mahameed <saeedm@...lanox.com>,
        David Miller <davem@...emloft.net>
Cc:     netdev@...r.kernel.org, Gal Pressman <pressmangal@...il.com>
Subject: [PATCH net-next 2/2] net/mlx5: Fix offsets of ifc reserved fields

Fix wrong offsets of reserved fields in ifc file.
Issues found using pahole.

Signed-off-by: Gal Pressman <pressmangal@...il.com>
---
 include/linux/mlx5/mlx5_ifc.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index dbff9ff28f2c..79b77fc62271 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -349,7 +349,7 @@ struct mlx5_ifc_flow_table_prop_layout_bits {
 	u8	   reformat_l3_tunnel_to_l2[0x1];
 	u8	   reformat_l2_to_l3_tunnel[0x1];
 	u8	   reformat_and_modify_action[0x1];
-	u8         reserved_at_14[0xb];
+	u8         reserved_at_15[0xb];
 	u8         reserved_at_20[0x2];
 	u8         log_max_ft_size[0x6];
 	u8         log_max_modify_header_context[0x8];
@@ -586,7 +586,7 @@ struct mlx5_ifc_flow_table_eswitch_cap_bits {
 	u8      fdb_multi_path_to_table[0x1];
 	u8      reserved_at_1d[0x1];
 	u8      multi_fdb_encap[0x1];
-	u8      reserved_at_1e[0x1e1];
+	u8      reserved_at_1f[0x1e1];
 
 	struct mlx5_ifc_flow_table_prop_layout_bits flow_table_properties_nic_esw_fdb;
 
@@ -829,7 +829,7 @@ struct mlx5_ifc_vector_calc_cap_bits {
 	struct mlx5_ifc_calc_op calc2;
 	struct mlx5_ifc_calc_op calc3;
 
-	u8         reserved_at_e0[0x720];
+	u8         reserved_at_c0[0x720];
 };
 
 enum {
@@ -5566,7 +5566,7 @@ struct mlx5_ifc_modify_nic_vport_context_out_bits {
 struct mlx5_ifc_modify_nic_vport_field_select_bits {
 	u8         reserved_at_0[0x12];
 	u8	   affiliation[0x1];
-	u8	   reserved_at_e[0x1];
+	u8	   reserved_at_13[0x1];
 	u8         disable_uc_local_lb[0x1];
 	u8         disable_mc_local_lb[0x1];
 	u8         node_guid[0x1];
@@ -9024,7 +9024,7 @@ struct mlx5_ifc_dcbx_param_bits {
 	u8         dcbx_cee_cap[0x1];
 	u8         dcbx_ieee_cap[0x1];
 	u8         dcbx_standby_cap[0x1];
-	u8         reserved_at_0[0x5];
+	u8         reserved_at_3[0x5];
 	u8         port_number[0x8];
 	u8         reserved_at_10[0xa];
 	u8         max_application_table_size[6];
-- 
2.14.4