diff options
Diffstat (limited to 'Documentation/admin-guide/dynamic-debug-howto.rst')
| -rw-r--r-- | Documentation/admin-guide/dynamic-debug-howto.rst | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Documentation/admin-guide/dynamic-debug-howto.rst b/Documentation/admin-guide/dynamic-debug-howto.rst index b119b8277b3e..d0911e7cc271 100644 --- a/Documentation/admin-guide/dynamic-debug-howto.rst +++ b/Documentation/admin-guide/dynamic-debug-howto.rst @@ -249,8 +249,7 @@ Debug messages during Boot Process To activate debug messages for core code and built-in modules during the boot process, even before userspace and debugfs exists, use -``dyndbg="QUERY"``, ``module.dyndbg="QUERY"``, or ``ddebug_query="QUERY"`` -(``ddebug_query`` is obsoleted by ``dyndbg``, and deprecated). QUERY follows +``dyndbg="QUERY"`` or ``module.dyndbg="QUERY"``. QUERY follows the syntax described above, but must not exceed 1023 characters. Your bootloader may impose lower limits. @@ -270,8 +269,7 @@ this boot parameter for debugging purposes. If ``foo`` module is not built-in, ``foo.dyndbg`` will still be processed at boot time, without effect, but will be reprocessed when module is -loaded later. ``ddebug_query=`` and bare ``dyndbg=`` are only processed at -boot. +loaded later. Bare ``dyndbg=`` is only processed at boot. Debug Messages at Module Initialization Time |