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From: LiangCheng Wang <zaq14760@gmail.com>
To: nathan@kernel.org
Cc: jani.nikula@linux.intel.com, maarten.lankhorst@linux.intel.com,
	mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com,
	simona@ffwll.ch, dri-devel@lists.freedesktop.org,
	linux-kernel@vger.kernel.org, llvm@lists.linux.dev
Subject: Re: [PATCH] drm/tiny: pixpaper: Prevent inlining of send helpers to reduce stack usage
Date: Mon,  3 Nov 2025 20:24:04 +0800	[thread overview]
Message-ID: <20251103122406.741-1-zaq14760@gmail.com> (raw)
In-Reply-To: <20251031203446.GD2486902@ax162>

Hi Nathan, Jani,

Thanks for the detailed explanation.

Understood — if this only happens when CONFIG_KASAN_STACK is enabled
with clang, it doesn’t look like something that needs to be addressed in
the driver itself.

Thanks everyone for helping clarify this!

Best regards,
LiangCheng

      reply	other threads:[~2025-11-03 12:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-31  8:06 [PATCH] drm/tiny: pixpaper: Prevent inlining of send helpers to reduce stack usage LiangCheng Wang
2025-10-31  8:40 ` Jani Nikula
2025-10-31 20:34   ` Nathan Chancellor
2025-11-03 12:24     ` LiangCheng Wang [this message]

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