From: kernel test robot <lkp@intel.com>
To: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com>,
linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org,
nvdimm@lists.linux.dev, linux-fsdevel@vger.kernel.org,
linux-pm@vger.kernel.org
Cc: 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>,
Dan Williams <dan.j.williams@intel.com>,
Jonathan Cameron <jonathan.cameron@huawei.com>,
Yazen Ghannam <yazen.ghannam@amd.com>,
Dave Jiang <dave.jiang@intel.com>,
Davidlohr Bueso <dave@stgolabs.net>,
Matthew Wilcox <willy@infradead.org>, Jan Kara <jack@suse.cz>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Len Brown <len.brown@intel.com>, Pavel Machek <pavel@kernel.org>,
Li Ming <ming.li@zohomail.com>,
Jeff Johnson <jeff.johnson@oss.qualcomm.com>,
Ying Huang <huang.ying.caritas@gmail.com>,
Yao Xingtao <yaoxt.fnst@fujitsu.com>,
Peter Zijlstra <peterz@infradead.org>, Greg KH <greg@kroah.com>,
Nathan Fontenot <nathan.fontenot@amd.com>,
Terry Bowman <terry.bowman@amd.com>,
Robert Richter <rrichter@amd.com>,
Benjamin Cheatham <benjamin.cheatham@amd.com>,
Zhijian Li <lizhijian@fujitsu.com>,
Borislav Petkov <bp@alien8.de>
Subject: Re: [PATCH v4 6/9] cxl/region: Add register_dax flag to defer DAX setup
Date: Fri, 21 Nov 2025 04:21:51 +0800 [thread overview]
Message-ID: <202511210343.c0vb4NRc-lkp@intel.com> (raw)
In-Reply-To: <20251120031925.87762-7-Smita.KoralahalliChannabasappa@amd.com>
Hi Smita,
kernel test robot noticed the following build warnings:
[auto build test WARNING on 211ddde0823f1442e4ad052a2f30f050145ccada]
url: https://github.com/intel-lab-lkp/linux/commits/Smita-Koralahalli/dax-hmem-e820-resource-Defer-Soft-Reserved-insertion-until-hmem-is-ready/20251120-112457
base: 211ddde0823f1442e4ad052a2f30f050145ccada
patch link: https://lore.kernel.org/r/20251120031925.87762-7-Smita.KoralahalliChannabasappa%40amd.com
patch subject: [PATCH v4 6/9] cxl/region: Add register_dax flag to defer DAX setup
config: sparc64-randconfig-6002-20251120 (https://download.01.org/0day-ci/archive/20251121/202511210343.c0vb4NRc-lkp@intel.com/config)
compiler: sparc64-linux-gcc (GCC) 13.4.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251121/202511210343.c0vb4NRc-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/202511210343.c0vb4NRc-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> Warning: drivers/cxl/core/region.c:2544 function parameter 'register_dax' not described in 'devm_cxl_add_region'
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2025-11-20 20:22 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-20 3:19 [PATCH v4 0/9] dax/hmem, cxl: Coordinate Soft Reserved handling with CXL and HMEM Smita Koralahalli
2025-11-20 3:19 ` [PATCH v4 1/9] dax/hmem, e820, resource: Defer Soft Reserved insertion until hmem is ready Smita Koralahalli
2025-12-02 22:19 ` dan.j.williams
2025-12-11 23:20 ` Koralahalli Channabasappa, Smita
2025-12-02 23:31 ` Dave Jiang
2025-11-20 3:19 ` [PATCH v4 2/9] dax/hmem: Request cxl_acpi and cxl_pci before walking Soft Reserved ranges Smita Koralahalli
2025-11-20 3:19 ` [PATCH v4 3/9] dax/hmem: Gate Soft Reserved deferral on DEV_DAX_CXL Smita Koralahalli
2025-12-02 23:32 ` Dave Jiang
2025-11-20 3:19 ` [PATCH v4 4/9] dax/hmem: Defer handling of Soft Reserved ranges that overlap CXL windows Smita Koralahalli
2025-12-02 22:37 ` dan.j.williams
2025-12-11 23:23 ` Koralahalli Channabasappa, Smita
2025-11-20 3:19 ` [PATCH v4 5/9] cxl/region, dax/hmem: Arbitrate Soft Reserved ownership with cxl_regions_fully_map() Smita Koralahalli
2025-12-03 3:50 ` dan.j.williams
2025-12-11 23:42 ` Koralahalli Channabasappa, Smita
2025-11-20 3:19 ` [PATCH v4 6/9] cxl/region: Add register_dax flag to defer DAX setup Smita Koralahalli
2025-11-20 18:17 ` Koralahalli Channabasappa, Smita
2025-11-20 20:21 ` kernel test robot [this message]
2025-12-04 0:22 ` dan.j.williams
2025-11-20 3:19 ` [PATCH v4 7/9] cxl/region, dax/hmem: Register cxl_dax only when CXL owns Soft Reserved span Smita Koralahalli
2025-11-20 3:19 ` [PATCH v4 8/9] cxl/region, dax/hmem: Tear down CXL regions when HMEM reclaims Soft Reserved Smita Koralahalli
2025-12-04 0:50 ` dan.j.williams
2025-11-20 3:19 ` [PATCH v4 9/9] dax/hmem: Reintroduce Soft Reserved ranges back into the iomem tree Smita Koralahalli
2025-12-04 0:54 ` dan.j.williams
2025-12-01 19:56 ` [PATCH v4 0/9] dax/hmem, cxl: Coordinate Soft Reserved handling with CXL and HMEM Alison Schofield
2025-12-03 13:35 ` Tomasz Wolski
2025-12-03 22:05 ` dan.j.williams
2025-12-05 2:54 ` Yasunori Gotou (Fujitsu)
2025-12-05 23:04 ` Tomasz Wolski
2025-12-06 0:11 ` dan.j.williams
2025-12-02 6:41 ` dan.j.williams
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