From: kernel test robot <lkp@intel.com>
To: Sachin Kumar Garg <sachin.garg@oss.qualcomm.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Vikash Garodia <vikash.garodia@oss.qualcomm.com>,
Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>,
Abhinav Kumar <abhinav.kumar@linux.dev>,
Bryan O'Donoghue <bod@kernel.org>
Cc: oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
Sachin Kumar Garg <sachin.garg@oss.qualcomm.com>
Subject: Re: [PATCH 1/2] media: v4l2-ctrls: add encoder maximum bitrate control
Date: Fri, 13 Feb 2026 19:04:53 +0100 [thread overview]
Message-ID: <202602131921.PUY3mqyw-lkp@intel.com> (raw)
In-Reply-To: <20260213-b4-add_sc7280_mbr-v1-1-e8d95b4e4809@oss.qualcomm.com>
Hi Sachin,
kernel test robot noticed the following build errors:
[auto build test ERROR on c824345288d11e269ce41b36c105715bc2286050]
url: https://github.com/intel-lab-lkp/linux/commits/Sachin-Kumar-Garg/media-v4l2-ctrls-add-encoder-maximum-bitrate-control/20260213-180753
base: c824345288d11e269ce41b36c105715bc2286050
patch link: https://lore.kernel.org/r/20260213-b4-add_sc7280_mbr-v1-1-e8d95b4e4809%40oss.qualcomm.com
patch subject: [PATCH 1/2] media: v4l2-ctrls: add encoder maximum bitrate control
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
docutils: docutils (Docutils 0.21.2, Python 3.13.5, on linux)
reproduce: (https://download.01.org/0day-ci/archive/20260213/202602131921.PUY3mqyw-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602131921.PUY3mqyw-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
The parent of level 2 sections cannot be reached. The parser is at section level 2 but the current node has only 0 parent section(s).
One reason may be a high level section used in a directive that parses its content into a base node not attached to the document
(up to Docutils 0.21, these sections were silently dropped). [docutils]
WARNING: ./net/bridge/br_private.h:267 struct member 'tunnel_hash' not described in 'net_bridge_vlan_group'
>> Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst:581: WARNING: Bullet list ends without a blank line; unexpected unindent. [docutils]
>> Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst:570: ERROR: Error parsing content block for the "flat-table" directive: two-level bullet list expected, but row 4 does not contain a second-level bullet list.
vim +570 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 561
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 562 ``V4L2_CID_MPEG_VIDEO_BITRATE_MODE``
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 563 (enum)
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 564
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 565 enum v4l2_mpeg_video_bitrate_mode -
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 566 Video bitrate mode. Possible values are:
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 567
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 568
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 569
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 @570 .. flat-table::
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 571 :header-rows: 0
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 572 :stub-columns: 0
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 573
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 574 * - ``V4L2_MPEG_VIDEO_BITRATE_MODE_VBR``
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 575 - Variable bitrate
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 576 * - ``V4L2_MPEG_VIDEO_BITRATE_MODE_CBR``
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 577 - Constant bitrate
4ad1b0d410c88c Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Maheshwar Ajja 2020-05-23 578 * - ``V4L2_MPEG_VIDEO_BITRATE_MODE_CQ``
4ad1b0d410c88c Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Maheshwar Ajja 2020-05-23 579 - Constant quality
9e046466b28d68 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Sachin Kumar Garg 2026-02-13 580 * - ``V4L2_MPEG_VIDEO_BITRATE_MODE_MBR``
9e046466b28d68 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Sachin Kumar Garg 2026-02-13 @581 MBR Rate Control is a VBR Rate Control mode optimized for
9e046466b28d68 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Sachin Kumar Garg 2026-02-13 582 surveillance video contents which has high temporal correlation
9e046466b28d68 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Sachin Kumar Garg 2026-02-13 583 due to static camera positions. This Rate Control smartly identifies
9e046466b28d68 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Sachin Kumar Garg 2026-02-13 584 key-frames in the scene, and allocates more bits to them to improve
9e046466b28d68 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Sachin Kumar Garg 2026-02-13 585 the coding efficiency by taking advantage of high temporal
9e046466b28d68 Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst Sachin Kumar Garg 2026-02-13 586 correlation in surveillance videos.
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 587
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 588
4f14e3272f1ca1 Documentation/media/uapi/v4l/ext-ctrls-codec.rst Hans Verkuil 2019-02-08 589
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2026-02-13 18:05 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-13 6:04 [PATCH 0/2] add MBR type rate control for encoder Sachin Kumar Garg
2026-02-13 6:04 ` [PATCH 1/2] media: v4l2-ctrls: add encoder maximum bitrate control Sachin Kumar Garg
2026-02-13 18:04 ` kernel test robot [this message]
2026-02-13 19:29 ` Nicolas Dufresne
2026-03-16 6:18 ` Sachin Kumar Garg
2026-02-13 6:04 ` [PATCH 2/2] media: iris: add new rate control type MBR for encoder Sachin Kumar Garg
2026-02-13 9:54 ` Konrad Dybcio
2026-03-16 6:22 ` Sachin Kumar Garg
2026-03-16 17:37 ` Nicolas Dufresne
2026-03-16 18:47 ` Dmitry Baryshkov
2026-03-30 5:44 ` Sachin Kumar Garg
2026-07-07 7:02 ` Vikash Garodia
-- strict thread matches above, loose matches on Subject: below --
2024-01-18 10:59 [PATCH 0/2] add MBR type rate control " Sachin Kumar Garg
2024-01-18 10:59 ` [PATCH 1/2] media: v4l2-ctrls: add encoder maximum bitrate control Sachin Kumar Garg
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