linux-kernel - Re: [PATCH v7 14/17] media: rkvdec: Add H264 support for the VDPU381 variant

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Message-ID: <202512271444.48dPgeMW-lkp@intel.com>
Date: Sat, 27 Dec 2025 15:04:09 +0800
From: kernel test robot <lkp@...el.com>
To: Detlev Casanova <detlev.casanova@...labora.com>,
	linux-kernel@...r.kernel.org
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	linux-media@...r.kernel.org,
	Detlev Casanova <detlev.casanova@...labora.com>,
	Ezequiel Garcia <ezequiel@...guardiasur.com.ar>,
	Heiko Stuebner <heiko@...ech.de>,
	Daniel Almeida <daniel.almeida@...labora.com>,
	Jonathan Corbet <corbet@....net>,
	Ricardo Ribalda <ribalda@...omium.org>,
	Hans Verkuil <hverkuil@...all.nl>, Yunke Cao <yunkec@...gle.com>,
	Hans de Goede <hansg@...nel.org>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Nicolas Dufresne <nicolas.dufresne@...labora.com>,
	Pavan Bobba <opensource206@...il.com>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	James Cowgill <james.cowgill@...ize.com>,
	linux-rockchip@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org, kernel@...labora.com,
	Jonas Karlman <jonas@...boo.se>,
	Diederik de Haas <didi.debian@...ow.org>
Subject: Re: [PATCH v7 14/17] media: rkvdec: Add H264 support for the VDPU381
 variant

Hi Detlev,

kernel test robot noticed the following build errors:

[auto build test ERROR on media-tree/master]
[also build test ERROR on linus/master v6.19-rc2]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Detlev-Casanova/media-uapi-HEVC-Add-v4l2_ctrl_hevc_ext_sps_-ls-t_rps-controls/20251219-074342
base:   git://linuxtv.org/media_tree.git master
patch link:    https://lore.kernel.org/r/20251218232829.337811-15-detlev.casanova%40collabora.com
patch subject: [PATCH v7 14/17] media: rkvdec: Add H264 support for the VDPU381 variant
config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20251227/202512271444.48dPgeMW-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251227/202512271444.48dPgeMW-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202512271444.48dPgeMW-lkp@intel.com/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "__hexagon_udivdi3" [drivers/media/platform/rockchip/rkvdec/rockchip-vdec.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki