git: f6e15b66206a - stable/14 - mlx5: assert CQE structure size

From: Konstantin Belousov <kib_at_FreeBSD.org>
Date: Thu, 20 Mar 2025 03:14:09 UTC 
The branch stable/14 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=f6e15b66206ab59fd8a128d22da53c11a39f8069

commit f6e15b66206ab59fd8a128d22da53c11a39f8069
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2025-02-10 02:02:03 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2025-03-20 03:13:38 +0000

    mlx5: assert CQE structure size
    
    (cherry picked from commit 7560ed3a6b9deff85b2e865b6db74eb5e0f5f64b)
---
 sys/dev/mlx5/device.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/dev/mlx5/device.h b/sys/dev/mlx5/device.h
index 4b7cf8686794..9e11d6591b3a 100644
--- a/sys/dev/mlx5/device.h
+++ b/sys/dev/mlx5/device.h
@@ -712,6 +712,7 @@ struct mlx5_cqe64 {
 	u8		signature;
 	u8		op_own;
 };
+_Static_assert(sizeof(struct mlx5_cqe64) == 0x40, "CQE layout broken");
 
 #define	MLX5_CQE_TSTMP_PTP	(1ULL << 63)