All of lore.kernel.org
 help / color / mirror / Atom feed
From: Saeed Mahameed <saeedm@mellanox.com>
To: Saeed Mahameed <saeedm@mellanox.com>,
	Leon Romanovsky <leonro@mellanox.com>
Cc: netdev@vger.kernel.org, linux-rdma@vger.kernel.org,
	Raed Salem <raeds@mellanox.com>, Alex Vesker <valex@mellanox.com>
Subject: [PATCH mlx5-next 1/3] net/mlx5: Cleanup mlx5_ifc_fte_match_set_misc2_bits
Date: Fri, 15 May 2020 15:16:52 -0700	[thread overview]
Message-ID: <20200515221654.14224-2-saeedm@mellanox.com> (raw)
In-Reply-To: <20200515221654.14224-1-saeedm@mellanox.com>

From: Raed Salem <raeds@mellanox.com>

Remove the "metadata_reg_b" field and all uses of this field in code
to match the device specification. As this field is not in use in SW
steering it is safe to remove it.

Signed-off-by: Raed Salem <raeds@mellanox.com>
Reviewed-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c   | 1 -
 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h | 3 +--
 include/linux/mlx5/mlx5_ifc.h                               | 4 +---
 3 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
index c0e3a1e7389d..78c884911ceb 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
@@ -961,7 +961,6 @@ static void dr_ste_copy_mask_misc2(char *mask, struct mlx5dr_match_misc2 *spec)
 	spec->metadata_reg_c_1 = MLX5_GET(fte_match_set_misc2, mask, metadata_reg_c_1);
 	spec->metadata_reg_c_0 = MLX5_GET(fte_match_set_misc2, mask, metadata_reg_c_0);
 	spec->metadata_reg_a = MLX5_GET(fte_match_set_misc2, mask, metadata_reg_a);
-	spec->metadata_reg_b = MLX5_GET(fte_match_set_misc2, mask, metadata_reg_b);
 }
 
 static void dr_ste_copy_mask_misc3(char *mask, struct mlx5dr_match_misc3 *spec)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h
index 984783238baa..71fa01ce348a 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h
@@ -554,8 +554,7 @@ struct mlx5dr_match_misc2 {
 	u32 metadata_reg_c_1;			/* metadata_reg_c_1 */
 	u32 metadata_reg_c_0;			/* metadata_reg_c_0 */
 	u32 metadata_reg_a;			/* metadata_reg_a */
-	u32 metadata_reg_b;			/* metadata_reg_b */
-	u8 reserved_auto2[8];
+	u8 reserved_auto2[12];
 };
 
 struct mlx5dr_match_misc3 {
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index c9dd6e99ad56..fd8da4875ea0 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -584,9 +584,7 @@ struct mlx5_ifc_fte_match_set_misc2_bits {
 
 	u8         metadata_reg_a[0x20];
 
-	u8         metadata_reg_b[0x20];
-
-	u8         reserved_at_1c0[0x40];
+	u8         reserved_at_1a0[0x60];
 };
 
 struct mlx5_ifc_fte_match_set_misc3_bits {
-- 
2.25.4


  reply	other threads:[~2020-05-15 22:17 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-15 22:16 [PATCH mlx5-next 0/3] Mellanox, updates for mlx5 next 15-05-2020 Saeed Mahameed
2020-05-15 22:16 ` Saeed Mahameed [this message]
2020-05-15 22:16 ` [PATCH mlx5-next 2/3] net/mlx5: Move iseg access helper routines close to mlx5_core driver Saeed Mahameed
2020-05-15 22:16 ` [PATCH mlx5-next 3/3] net/mlx5: Add support for RDMA TX FT headers modifying Saeed Mahameed
2020-05-18 16:23 ` [PATCH mlx5-next 0/3] Mellanox, updates for mlx5 next 15-05-2020 Saeed Mahameed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200515221654.14224-2-saeedm@mellanox.com \
    --to=saeedm@mellanox.com \
    --cc=leonro@mellanox.com \
    --cc=linux-rdma@vger.kernel.org \
    --cc=netdev@vger.kernel.org \
    --cc=raeds@mellanox.com \
    --cc=valex@mellanox.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.