git: 273cc11d5cb8 - stable/13 - mlx5en: increase the limit MLX5E_MAX_TX_HEADER

Konstantin Belousov kib at FreeBSD.org
Mon Jul 26 15:19:25 UTC 2021


The branch stable/13 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=273cc11d5cb837ded7396a8cde486de2a5c4f221

commit 273cc11d5cb837ded7396a8cde486de2a5c4f221
Author:     Konstantin Belousov <konstantinb at nvidia.com>
AuthorDate: 2021-04-06 03:26:47 +0000
Commit:     Konstantin Belousov <kib at FreeBSD.org>
CommitDate: 2021-07-26 13:51:10 +0000

    mlx5en: increase the limit MLX5E_MAX_TX_HEADER
    
    (cherry picked from commit 8b8c71d7ac31140277ab0383d22e6cb5c2d779d4)
---
 sys/dev/mlx5/mlx5_en/en.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/dev/mlx5/mlx5_en/en.h b/sys/dev/mlx5/mlx5_en/en.h
index 2ec47fa96a6d..86f44dda168c 100644
--- a/sys/dev/mlx5/mlx5_en/en.h
+++ b/sys/dev/mlx5/mlx5_en/en.h
@@ -125,7 +125,7 @@
 #define	MLX5E_SQ_TX_QUEUE_SIZE	4096	/* SQ drbr queue size */
 
 #define	MLX5E_MAX_TX_NUM_TC	8	/* units */
-#define	MLX5E_MAX_TX_HEADER	128	/* bytes */
+#define	MLX5E_MAX_TX_HEADER	192	/* bytes */
 #define	MLX5E_MAX_TX_PAYLOAD_SIZE	65536	/* bytes */
 #define	MLX5E_MAX_TX_MBUF_SIZE	65536	/* bytes */
 #define	MLX5E_MAX_TX_MBUF_FRAGS	\


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