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[mlx5-next,1/5] net/mlx5: Introduce indirect-sw-encap icm properties

Message ID 79470c08ce852496b03d777749074efd937d5bf6.1701172481.git.leon@kernel.org (mailing list archive)
State Superseded
Headers show
Series Expose c0 and SW encap ICM for RDMA | expand

Commit Message

Leon Romanovsky Nov. 28, 2023, 12:29 p.m. UTC 
From: Shun Hao <shunh@nvidia.com>

Add new fields for device memory capabilities, in order to support
creation of new ICM memory type of SW encap.

Signed-off-by: Shun Hao <shunh@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
 include/linux/mlx5/mlx5_ifc.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)
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Patch

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 6f3631425f38..02b25dc36143 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1193,7 +1193,8 @@  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[0x18];
+	u8         log_indirect_encap_sw_icm_size[0x8];
+	u8         reserved_at_128[0x10];
 	u8         log_header_modify_pattern_sw_icm_size[0x8];
 
 	u8         header_modify_sw_icm_start_address[0x40];
@@ -1204,7 +1205,11 @@  struct mlx5_ifc_device_mem_cap_bits {
 
 	u8         memic_operations[0x20];
 
-	u8         reserved_at_220[0x5e0];
+	u8         reserved_at_220[0x20];
+
+	u8         indirect_encap_sw_icm_start_address[0x40];
+
+	u8         reserved_at_280[0x580];
 };
 
 struct mlx5_ifc_device_event_cap_bits {