From: Tariq Toukan <ttoukan.linux@gmail.com>
To: Cheng-Yang Chou <yphbchou0911@gmail.com>
Cc: charlie910417@gmail.com, jserv@ccns.ncku.edu.tw, leon@kernel.org,
mbloch@nvidia.com, netdev@vger.kernel.org, saeedm@nvidia.com,
tariqt@nvidia.com
Subject: Re: [PATCH v3] net/mlx5/core: Allocate ttc_params on heap
Date: Wed, 4 Mar 2026 09:53:15 +0200 [thread overview]
Message-ID: <8b501a1f-9c5e-4f3c-a136-277fc24af154@gmail.com> (raw)
In-Reply-To: <20260226174601.2120282-1-yphbchou0911@gmail.com>
On 26/02/2026 19:46, Cheng-Yang Chou wrote:
> The ttc_params structure is too large to be allocated on the stack,
> triggering warnings for exceeding the 1024-byte frame size limit.
> Consuming excessive stack space risks causing stack overflows.
>
> Allocate the structure dynamically to maintain safe stack boundaries.
>
> Signed-off-by: Po-Ying Chiu <charlie910417@gmail.com>
> Signed-off-by: Cheng-Yang Chou <yphbchou0911@gmail.com>
> Suggested-by: Leon Romanovsky <leon@kernel.org>
> ---
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Thanks.
next prev parent reply other threads:[~2026-03-04 7:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-26 11:42 [PATCH v2] net/mlx5/core: Allocate ttc_params on heap Cheng-Yang Chou
2026-02-26 17:46 ` [PATCH v3] " Cheng-Yang Chou
2026-03-03 10:36 ` Cheng-Yang Chou
2026-03-04 7:53 ` Tariq Toukan [this message]
2026-03-14 17:30 ` Cheng-Yang Chou
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