[intel-tdx:guest-filter 8/28] htmldocs: Documentation/admin-guide/tainted-kernels.rst:82: WARNING: Malformed table.

[intel-tdx:guest-filter 8/28] htmldocs: Documentation/admin-guide/tainted-kernels.rst:82: WARNING: Malformed table.

[kernel test robot]

tree:   https://github.com/intel/tdx.git guest-filter
head:   0a555e67b143701a81612d819e693cf5786de418
commit: 7acbe4e1dcfb9db6c9a886734802ebb13b091e2c [8/28] Add taint flag for TDX overrides
reproduce: make htmldocs

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

All warnings (new ones prefixed by >>):

>> Documentation/admin-guide/tainted-kernels.rst:82: WARNING: Malformed table.

vim +82 Documentation/admin-guide/tainted-kernels.rst

896dd323abbf6a Thorsten Leemhuis         2019-01-08   81  
896dd323abbf6a Thorsten Leemhuis         2019-01-08  @82  ===  ===  ======  ========================================================
896dd323abbf6a Thorsten Leemhuis         2019-01-08   83  Bit  Log  Number  Reason that got the kernel tainted
896dd323abbf6a Thorsten Leemhuis         2019-01-08   84  ===  ===  ======  ========================================================
896dd323abbf6a Thorsten Leemhuis         2019-01-08   85    0  G/P       1  proprietary module was loaded
896dd323abbf6a Thorsten Leemhuis         2019-01-08   86    1  _/F       2  module was force loaded
547f574fd9d5e3 Mathieu Chouquet-Stringer 2020-12-02   87    2  _/S       4  kernel running on an out of specification system
896dd323abbf6a Thorsten Leemhuis         2019-01-08   88    3  _/R       8  module was force unloaded
896dd323abbf6a Thorsten Leemhuis         2019-01-08   89    4  _/M      16  processor reported a Machine Check Exception (MCE)
896dd323abbf6a Thorsten Leemhuis         2019-01-08   90    5  _/B      32  bad page referenced or some unexpected page flags
896dd323abbf6a Thorsten Leemhuis         2019-01-08   91    6  _/U      64  taint requested by userspace application
896dd323abbf6a Thorsten Leemhuis         2019-01-08   92    7  _/D     128  kernel died recently, i.e. there was an OOPS or BUG
896dd323abbf6a Thorsten Leemhuis         2019-01-08   93    8  _/A     256  ACPI table overridden by user
896dd323abbf6a Thorsten Leemhuis         2019-01-08   94    9  _/W     512  kernel issued warning
896dd323abbf6a Thorsten Leemhuis         2019-01-08   95   10  _/C    1024  staging driver was loaded
896dd323abbf6a Thorsten Leemhuis         2019-01-08   96   11  _/I    2048  workaround for bug in platform firmware applied
896dd323abbf6a Thorsten Leemhuis         2019-01-08   97   12  _/O    4096  externally-built ("out-of-tree") module was loaded
896dd323abbf6a Thorsten Leemhuis         2019-01-08   98   13  _/E    8192  unsigned module was loaded
896dd323abbf6a Thorsten Leemhuis         2019-01-08   99   14  _/L   16384  soft lockup occurred
896dd323abbf6a Thorsten Leemhuis         2019-01-08  100   15  _/K   32768  kernel has been live patched
896dd323abbf6a Thorsten Leemhuis         2019-01-08  101   16  _/X   65536  auxiliary taint, defined for and used by distros
896dd323abbf6a Thorsten Leemhuis         2019-01-08  102   17  _/T  131072  kernel was built with the struct randomization plugin
7acbe4e1dcfb9d Andi Kleen                2021-07-14  103   18  _/Y  262144  confidential guest (like TDX guest) without full lockdown
7acbe4e1dcfb9d Andi Kleen                2021-07-14  104  ===  ===  ======  =========================================================
896dd323abbf6a Thorsten Leemhuis         2019-01-08  105  

:::::: The code at line 82 was first introduced by commit
:::::: 896dd323abbf6a9980d8aca2656b6c4bf5352c3b docs: Revamp tainted-kernels.rst to make it more comprehensible

:::::: TO: Thorsten Leemhuis <linux@leemhuis.info>
:::::: CC: Jonathan Corbet <corbet@lwn.net>

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

[PATCH] Documentation: tdx: fix tainted kernels table

[Bagas Sanjaya]

kernel test robot reported htmldocs warning on guest-filter branch of
tdx tree:

Documentation/admin-guide/tainted-kernels.rst:82: WARNING: Malformed table.

The full warning is:

Documentation/admin-guide/tainted-kernels.rst:82: WARNING: Malformed table.
Bottom/header table border does not match top border.

===  ===  ======  ========================================================
Bit  Log  Number  Reason that got the kernel tainted
===  ===  ======  ========================================================
<content snipped>
===  ===  ======  =========================================================

Fix the warning by matching header border length with bottom border.

Link: https://lore.kernel.org/linux-doc/202207150911.eR0W0c9D-lkp@intel.com/
Fixes: 7acbe4e1dcfb9d ("Add taint flag for TDX overrides")
Reported-by: kernel test robot <lkp@intel.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
---
 tdx tree is at https://github.com/intel/tdx.git

 Documentation/admin-guide/tainted-kernels.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/admin-guide/tainted-kernels.rst b/Documentation/admin-guide/tainted-kernels.rst
index 65c58092ec354b..1146bce7e32e49 100644
--- a/Documentation/admin-guide/tainted-kernels.rst
+++ b/Documentation/admin-guide/tainted-kernels.rst
@@ -79,9 +79,9 @@ which bits are set::
 Table for decoding tainted state
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-===  ===  ======  ========================================================
+===  ===  ======  =========================================================
 Bit  Log  Number  Reason that got the kernel tainted
-===  ===  ======  ========================================================
+===  ===  ======  =========================================================
   0  G/P       1  proprietary module was loaded
   1  _/F       2  module was force loaded
   2  _/S       4  kernel running on an out of specification system

base-commit: 0a555e67b143701a81612d819e693cf5786de418
-- 
An old man doll... just what I always wanted! - Clara