From: kernel test robot <lkp@intel.com>
To: Dan Williams <djbw@kernel.org>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Alison Schofield <alison.schofield@intel.com>,
Vishal Verma <vishal.l.verma@intel.com>,
Ira Weiny <ira.weiny@intel.com>,
linux-cxl@vger.kernel.org, Dave Jiang <dave.jiang@intel.com>,
Alejandro Lucero <alucerop@amd.com>
Subject: [cxl:for-7.3/cxl-type2-enabling 5/5] ld.lld: error: undefined symbol: cxl_memdev_attach_region
Date: Wed, 10 Jun 2026 02:44:10 +0800 [thread overview]
Message-ID: <202606100235.1ur3Z4YQ-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git for-7.3/cxl-type2-enabling
head: 9b1e70e8f9ec4b5c6ce7fa774a0023bb6894c686
commit: 9b1e70e8f9ec4b5c6ce7fa774a0023bb6894c686 [5/5] cxl/region: Introduce devm_cxl_probe_mem()
config: i386-buildonly-randconfig-004-20260609 (https://download.01.org/0day-ci/archive/20260610/202606100235.1ur3Z4YQ-lkp@intel.com/config)
compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260610/202606100235.1ur3Z4YQ-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/202606100235.1ur3Z4YQ-lkp@intel.com/
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: cxl_memdev_attach_region
>>> referenced by mem.c:227 (drivers/cxl/mem.c:227)
>>> drivers/cxl/mem.o:(devm_cxl_probe_mem) in archive vmlinux.a
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-06-09 18:44 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:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202606100235.1ur3Z4YQ-lkp@intel.com \
--to=lkp@intel.com \
--cc=alison.schofield@intel.com \
--cc=alucerop@amd.com \
--cc=dave.jiang@intel.com \
--cc=djbw@kernel.org \
--cc=ira.weiny@intel.com \
--cc=linux-cxl@vger.kernel.org \
--cc=llvm@lists.linux.dev \
--cc=oe-kbuild-all@lists.linux.dev \
--cc=vishal.l.verma@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox