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From: kernel test robot <lkp@intel.com>
To: Qu Wenruo <wqu@suse.com>, linux-btrfs@vger.kernel.org
Cc: kbuild-all@lists.01.org
Subject: Re: [PATCH v2 15/18] btrfs: disk-io: introduce subpage metadata validation check
Date: Thu, 10 Dec 2020 21:24:36 +0800	[thread overview]
Message-ID: <202012102108.hzW1ew1A-lkp@intel.com> (raw)
In-Reply-To: <20201210063905.75727-16-wqu@suse.com>

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Hi Qu,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on kdave/for-next]
[also build test ERROR on next-20201209]
[cannot apply to btrfs/next v5.10-rc7]
[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]

url:    https://github.com/0day-ci/linux/commits/Qu-Wenruo/btrfs-add-read-only-support-for-subpage-sector-size/20201210-144442
base:   https://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-next
config: nds32-randconfig-r004-20201209 (attached as .config)
compiler: nds32le-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/e01cdf51d0d32647697616c0dd08f2cc3220bde4
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Qu-Wenruo/btrfs-add-read-only-support-for-subpage-sector-size/20201210-144442
        git checkout e01cdf51d0d32647697616c0dd08f2cc3220bde4
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=nds32 

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

All errors (new ones prefixed by >>):

   nds32le-linux-ld: fs/btrfs/disk-io.o: in function `btrfs_validate_metadata_buffer':
   disk-io.c:(.text+0x4200): undefined reference to `__udivdi3'
>> nds32le-linux-ld: disk-io.c:(.text+0x4204): undefined reference to `__udivdi3'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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  reply	other threads:[~2020-12-10 13:26 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-10  6:38 [PATCH v2 00/18] btrfs: add read-only support for subpage sector size Qu Wenruo
2020-12-10  6:38 ` [PATCH v2 01/18] btrfs: extent_io: rename @offset parameter to @disk_bytenr for submit_extent_page() Qu Wenruo
2020-12-17 15:44   ` Josef Bacik
2020-12-10  6:38 ` [PATCH v2 02/18] btrfs: extent_io: refactor __extent_writepage_io() to improve readability Qu Wenruo
2020-12-10 12:12   ` Nikolay Borisov
2020-12-10 12:53     ` Qu Wenruo
2020-12-10 12:58       ` Nikolay Borisov
2020-12-17 15:43   ` Josef Bacik
2020-12-10  6:38 ` [PATCH v2 03/18] btrfs: file: update comment for btrfs_dirty_pages() Qu Wenruo
2020-12-10 12:16   ` Nikolay Borisov
2020-12-10  6:38 ` [PATCH v2 04/18] btrfs: extent_io: introduce a helper to grab an existing extent buffer from a page Qu Wenruo
2020-12-10 13:51   ` Nikolay Borisov
2020-12-17 15:50   ` Josef Bacik
2020-12-10  6:38 ` [PATCH v2 05/18] btrfs: extent_io: introduce the skeleton of btrfs_subpage structure Qu Wenruo
2020-12-17 15:52   ` Josef Bacik
2020-12-10  6:38 ` [PATCH v2 06/18] btrfs: extent_io: make attach_extent_buffer_page() to handle subpage case Qu Wenruo
2020-12-10 15:30   ` Nikolay Borisov
2020-12-17  6:48     ` Qu Wenruo
2020-12-10 16:09   ` Nikolay Borisov
2020-12-17 16:00   ` Josef Bacik
2020-12-18  0:44     ` Qu Wenruo
2020-12-18 15:41       ` Josef Bacik
2020-12-19  0:24         ` Qu Wenruo
2020-12-21 10:15           ` Qu Wenruo
2020-12-10  6:38 ` [PATCH v2 07/18] btrfs: extent_io: make grab_extent_buffer_from_page() " Qu Wenruo
2020-12-10 15:39   ` Nikolay Borisov
2020-12-17  6:55     ` Qu Wenruo
2020-12-17 16:02   ` Josef Bacik
2020-12-18  0:49     ` Qu Wenruo
2020-12-10  6:38 ` [PATCH v2 08/18] btrfs: extent_io: support subpage for extent buffer page release Qu Wenruo
2020-12-10 16:13   ` Nikolay Borisov
2020-12-10  6:38 ` [PATCH v2 09/18] btrfs: subpage: introduce helper for subpage uptodate status Qu Wenruo
2020-12-11 10:10   ` Nikolay Borisov
2020-12-11 10:48     ` Qu Wenruo
2020-12-11 11:41       ` Nikolay Borisov
2020-12-11 11:56         ` Qu Wenruo
2020-12-10  6:38 ` [PATCH v2 10/18] btrfs: subpage: introduce helper for subpage error status Qu Wenruo
2020-12-10  6:38 ` [PATCH v2 11/18] btrfs: extent_io: make set/clear_extent_buffer_uptodate() to support subpage size Qu Wenruo
2020-12-10  6:38 ` [PATCH v2 12/18] btrfs: extent_io: implement try_release_extent_buffer() for subpage metadata support Qu Wenruo
2020-12-11 12:00   ` Nikolay Borisov
2020-12-11 12:11     ` Qu Wenruo
2020-12-11 16:57       ` Nikolay Borisov
2020-12-12  1:28         ` Qu Wenruo
2020-12-12  9:26           ` Nikolay Borisov
2020-12-12 10:26             ` Qu Wenruo
2020-12-12  5:44         ` Qu Wenruo
2020-12-12 10:30           ` Nikolay Borisov
2020-12-12 10:31             ` Qu Wenruo
2020-12-10  6:39 ` [PATCH v2 13/18] btrfs: extent_io: introduce read_extent_buffer_subpage() Qu Wenruo
2020-12-10  6:39 ` [PATCH v2 14/18] btrfs: extent_io: make endio_readpage_update_page_status() to handle subpage case Qu Wenruo
2020-12-14  9:57   ` Nikolay Borisov
2020-12-14 10:46     ` Qu Wenruo
2020-12-10  6:39 ` [PATCH v2 15/18] btrfs: disk-io: introduce subpage metadata validation check Qu Wenruo
2020-12-10 13:24   ` kernel test robot [this message]
2020-12-10 13:39   ` kernel test robot
2020-12-14 10:21   ` Nikolay Borisov
2020-12-14 10:50     ` Qu Wenruo
2020-12-14 11:17       ` Nikolay Borisov
2020-12-14 11:32         ` Qu Wenruo
2020-12-14 12:40           ` Nikolay Borisov
2020-12-10  6:39 ` [PATCH v2 16/18] btrfs: introduce btrfs_subpage for data inodes Qu Wenruo
2020-12-10  9:44   ` kernel test robot
2020-12-11  0:43   ` kernel test robot
2020-12-14 12:46   ` Nikolay Borisov
2020-12-10  6:39 ` [PATCH v2 17/18] btrfs: integrate page status update for read path into begin/end_page_read() Qu Wenruo
2020-12-14 13:59   ` Nikolay Borisov
2020-12-10  6:39 ` [PATCH v2 18/18] btrfs: allow RO mount of 4K sector size fs on 64K page system Qu Wenruo

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