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[mlx5-next,v1,1/2] net/mlx5: Add uid field to UAR allocation structures

Message ID 07aec04b44ccb6bf96fc050cc735610aa480a40b.1632299184.git.leonro@nvidia.com (mailing list archive)
State Accepted
Commit 8de1e9b01b03d2805f58aa490ea5bf0df003bc80
Delegated to: Jason Gunthorpe
Headers show
Series Extend UAR to have DevX UID | expand

Commit Message

Leon Romanovsky Sept. 22, 2021, 8:28 a.m. UTC 
From: Meir Lichtinger <meirl@nvidia.com>

Add uid field to mlx5_ifc_alloc_uar_in_bits and
mlx5_ifc_dealloc_uar_out_bits structs.

This field will be used by FW to manage UAR according to uid.

Signed-off-by: Meir Lichtinger <meirl@nvidia.com>
Reviewed-by: Yishai Hadas <yishaih@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
 include/linux/mlx5/mlx5_ifc.h | 4 ++--
 1 file changed, 2 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 52e5baad3b93..4a7e6914ed9b 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -7573,7 +7573,7 @@  struct mlx5_ifc_dealloc_uar_out_bits {
 
 struct mlx5_ifc_dealloc_uar_in_bits {
 	u8         opcode[0x10];
-	u8         reserved_at_10[0x10];
+	u8         uid[0x10];
 
 	u8         reserved_at_20[0x10];
 	u8         op_mod[0x10];
@@ -8420,7 +8420,7 @@  struct mlx5_ifc_alloc_uar_out_bits {
 
 struct mlx5_ifc_alloc_uar_in_bits {
 	u8         opcode[0x10];
-	u8         reserved_at_10[0x10];
+	u8         uid[0x10];
 
 	u8         reserved_at_20[0x10];
 	u8         op_mod[0x10];