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[mlx5-next,1/3] net/mlx5: Introduce header-modify-pattern ICM properties

Message ID 66f4096ce4d4c8451f0b781284c650f97e545d41.1654605768.git.leonro@nvidia.com (mailing list archive)
State Accepted
Commit 795e10b450a88b2943a241a5eaa6e86ae4f47694
Headers show
Series Add ICM header-modify-pattern RDMA API | expand

Commit Message

Leon Romanovsky June 7, 2022, 12:47 p.m. UTC 
From: Yevgeny Kliteynik <kliteyn@nvidia.com>

Added new fields for device memory capabilities, in order to
support creation of ICM memory for modify header patterns.

Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
 include/linux/mlx5/mlx5_ifc.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

Comments

Saeed Mahameed June 8, 2022, 6:44 a.m. UTC | #1 
On 07 Jun 15:47, Leon Romanovsky wrote:
>From: Yevgeny Kliteynik <kliteyn@nvidia.com>
>
>Added new fields for device memory capabilities, in order to
>support creation of ICM memory for modify header patterns.
>
>Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
>Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
>Signed-off-by: Leon Romanovsky <leonro@nvidia.com>

Acked-by: Saeed Mahameed <saeedm@nvidia.com>
diff mbox series

Patch

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 006836ae7e43..4e41b3164dc8 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1086,11 +1086,14 @@  struct mlx5_ifc_device_mem_cap_bits {
 	u8         log_sw_icm_alloc_granularity[0x6];
 	u8         log_steering_sw_icm_size[0x8];
 
-	u8         reserved_at_120[0x20];
+	u8         reserved_at_120[0x18];
+	u8         log_header_modify_pattern_sw_icm_size[0x8];
 
 	u8         header_modify_sw_icm_start_address[0x40];
 
-	u8         reserved_at_180[0x80];
+	u8         reserved_at_180[0x40];
+
+	u8         header_modify_pattern_sw_icm_start_address[0x40];
 
 	u8         memic_operations[0x20];