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From: lcwang <zaq14760@gmail.com>
To: tzimmermann@suse.de
Cc: maarten.lankhorst@linux.intel.com, mripard@kernel.org,
	airlied@gmail.com, simona@ffwll.ch,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/tiny: pixpaper: add explicit dependency on MMU
Date: Thu, 30 Oct 2025 10:43:29 +0800	[thread overview]
Message-ID: <20251030024329.482105-1-lcwang@ieiworld.com> (raw)
In-Reply-To: <bd93498e-749c-4e85-9c63-918aa8f2d6f3@suse.de>

Hi Thomas,

Thanks for the clarification.

Just to confirm my understanding — are you suggesting that this issue
should ideally be fixed in the RISC-V Kconfig (specifically the PORTABLE
logic that ensures MMU is selected), rather than adding a local
"depends on MMU" here in DRM_PIXPAPER?

If that’s the case and the root cause will be addressed in the RISC-V
side, I’m happy to drop this patch to avoid redundant dependencies.

Best regards,
LiangCheng

  reply	other threads:[~2025-10-30  2:43 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-28  2:55 LiangCheng Wang
2025-10-29  9:49 ` Thomas Zimmermann
2025-10-30  2:43   ` lcwang [this message]
2025-10-30  8:10     ` Thomas Zimmermann
2025-10-30  8:11 ` Thomas Zimmermann

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