From: Leon Romanovsky <leon@kernel.org>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: Yevgeny Kliteynik <kliteyn@nvidia.com>,
Erez Shitrit <erezsh@mellanox.com>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
linux-rdma@vger.kernel.org, netdev@vger.kernel.org,
Paolo Abeni <pabeni@redhat.com>,
Saeed Mahameed <saeedm@nvidia.com>
Subject: [PATCH mlx5-next 1/3] net/mlx5: Introduce header-modify-pattern ICM properties
Date: Tue, 7 Jun 2022 15:47:43 +0300 [thread overview]
Message-ID: <66f4096ce4d4c8451f0b781284c650f97e545d41.1654605768.git.leonro@nvidia.com> (raw)
In-Reply-To: <cover.1654605768.git.leonro@nvidia.com>
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(-)
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];
--
2.36.1
next prev parent reply other threads:[~2022-06-07 12:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-07 12:47 [PATCH mlx5-next 0/3] Add ICM header-modify-pattern RDMA API Leon Romanovsky
2022-06-07 12:47 ` Leon Romanovsky [this message]
2022-06-08 6:44 ` [PATCH mlx5-next 1/3] net/mlx5: Introduce header-modify-pattern ICM properties Saeed Mahameed
2022-06-07 12:47 ` [PATCH mlx5-next 2/3] net/mlx5: Manage ICM of type modify-header pattern Leon Romanovsky
2022-06-08 6:44 ` Saeed Mahameed
2022-06-07 12:47 ` [PATCH mlx5-next 3/3] RDMA/mlx5: Support handling of modify-header pattern ICM area Leon Romanovsky
2022-06-14 18:24 ` [PATCH mlx5-next 0/3] Add ICM header-modify-pattern RDMA API Saeed Mahameed
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