LKML Archive on
help / color / mirror / Atom feed
From: kernel test robot <>
To: Mark Morra <>
Cc:,,, Gerrit Cr <>,
	Leung Martin <>
Subject: [agd5f:amd-staging-drm-next 360/407] dc_link.c:undefined reference to `dc_dsc_stream_bandwidth_in_kbps'
Date: Sun, 1 Aug 2021 17:17:59 +0800	[thread overview]
Message-ID: <> (raw)

[-- Attachment #1: Type: text/plain, Size: 1865 bytes --]

tree: amd-staging-drm-next
head:   7403f8492395c0692833f8a7523718760b025159
commit: 429f534054bc2b5f21e8a73433f455247d48fb1d [360/407] drm/amd/display: Fixed EdidUtility build errors
config: s390-randconfig-r023-20210728 (attached as .config)
compiler: clang version 13.0.0 ( c49df15c278857adecd12db6bb1cdc96885f7079)
reproduce (this is a W=1 build):
        wget -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install s390 cross compiling tool for clang build
        # apt-get install binutils-s390x-linux-gnu
        git remote add agd5f
        git fetch --no-tags agd5f amd-staging-drm-next
        git checkout 429f534054bc2b5f21e8a73433f455247d48fb1d
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=s390 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <>

Note: the agd5f/amd-staging-drm-next HEAD 7403f8492395c0692833f8a7523718760b025159 builds fine.
      It only hurts bisectibility.

All errors (new ones prefixed by >>):

   s390x-linux-gnu-ld: drivers/gpu/drm/amd/display/dc/core/dc_link.o: in function `dc_link_allocate_mst_payload':
>> dc_link.c:(.text+0x37e6): undefined reference to `dc_dsc_stream_bandwidth_in_kbps'
   s390x-linux-gnu-ld: drivers/gpu/drm/amd/display/dc/core/dc_link.o: in function `dc_bandwidth_in_kbps_from_timing':
   dc_link.c:(.text+0x69b8): undefined reference to `dc_dsc_stream_bandwidth_in_kbps'

0-DAY CI Kernel Test Service, Intel Corporation

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 36858 bytes --]

                 reply	other threads:[~2021-08-01  9:18 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \ \ \ \ \ \ \ \ \
    --subject='Re: [agd5f:amd-staging-drm-next 360/407] dc_link.c:undefined reference to `dc_dsc_stream_bandwidth_in_kbps'\''' \

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is a public inbox, see mirroring instructions
on how to clone and mirror all data and code used for this inbox