linux-kernel - Re: [PATCH] [v2] drm/panel: s6e3ha8: select CONFIG_DRM_DISPLAY_DSC

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Message-Id: <172906687038.3993974.11773726523880025019.b4-ty@linaro.org>
Date: Wed, 16 Oct 2024 10:21:10 +0200
From: Neil Armstrong <neil.armstrong@...aro.org>
To: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
 Dzmitry Sankouski <dsankouski@...il.com>, Arnd Bergmann <arnd@...nel.org>
Cc: Arnd Bergmann <arnd@...db.de>, 
 Jessica Zhang <quic_jesszhan@...cinc.com>, 
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>, 
 Geert Uytterhoeven <geert+renesas@...der.be>, 
 Cong Yang <yangcong5@...qin.corp-partner.google.com>, 
 Michael Trimarchi <michael@...rulasolutions.com>, 
 Randy Dunlap <rdunlap@...radead.org>, dri-devel@...ts.freedesktop.org, 
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [v2] drm/panel: s6e3ha8: select
 CONFIG_DRM_DISPLAY_DSC_HELPER

Hi,

On Tue, 15 Oct 2024 15:34:38 +0000, Arnd Bergmann wrote:
> The new driver needs the dsc helper code to be available:
> 
> x86_64-linux-ld: vmlinux.o: in function `s6e3ha8_amb577px01_wqhd_prepare':
> panel-samsung-s6e3ha8.c:(.text+0x16b1e65): undefined reference to `drm_dsc_pps_payload_pack'
> 
> Select it from Kconfig as we do for other similar drivers.
> 
> [...]

Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-next)

[1/1] drm/panel: s6e3ha8: select CONFIG_DRM_DISPLAY_DSC_HELPER
      https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/fd3b2c5f40a1e028bc813284260d430257444334

-- 
Neil