netdev - [PATCH mlx5-next 1/5] net/mlx5: Expose the ability to point to any UID from shared UID

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Message-Id: <20220703205407.110890-2-saeed@kernel.org>
Date:   Sun,  3 Jul 2022 13:54:03 -0700
From:   Saeed Mahameed <saeed@...nel.org>
To:     Leon Romanovsky <leonro@...dia.com>,
        Saeed Mahameed <saeedm@...dia.com>
Cc:     Jason Gunthorpe <jgg@...dia.com>, netdev@...r.kernel.org,
        linux-rdma@...r.kernel.org, Mark Bloch <mbloch@...dia.com>,
        Maor Gottlieb <maorg@...dia.com>
Subject: [PATCH mlx5-next 1/5] net/mlx5: Expose the ability to point to any UID from shared UID

From: Mark Bloch <mbloch@...dia.com>

Expose shared_object_to_user_object_allowed, this capability
means an object created with shared UID can point to any UID.

Signed-off-by: Mark Bloch <mbloch@...dia.com>
Reviewed-by: Maor Gottlieb <maorg@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
 include/linux/mlx5/mlx5_ifc.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 8e87eb47f9dc..9321d774e2d8 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1371,7 +1371,9 @@ enum {
 };
 
 struct mlx5_ifc_cmd_hca_cap_bits {
-	u8         reserved_at_0[0x1f];
+	u8         reserved_at_0[0x10];
+	u8         shared_object_to_user_object_allowed[0x1];
+	u8         reserved_at_13[0xe];
 	u8         vhca_resource_manager[0x1];
 
 	u8         hca_cap_2[0x1];
@@ -8507,7 +8509,7 @@ struct mlx5_ifc_create_flow_table_out_bits {
 
 struct mlx5_ifc_create_flow_table_in_bits {
 	u8         opcode[0x10];
-	u8         reserved_at_10[0x10];
+	u8         uid[0x10];
 
 	u8         reserved_at_20[0x10];
 	u8         op_mod[0x10];
-- 
2.36.1