diff options
Diffstat (limited to 'Documentation/admin-guide')
| -rw-r--r-- | Documentation/admin-guide/binderfs.rst | 6 | ||||
| -rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 8 | ||||
| -rw-r--r-- | Documentation/admin-guide/sysrq.rst | 20 |
3 files changed, 19 insertions, 15 deletions
diff --git a/Documentation/admin-guide/binderfs.rst b/Documentation/admin-guide/binderfs.rst index c009671f8434..8243af9b3510 100644 --- a/Documentation/admin-guide/binderfs.rst +++ b/Documentation/admin-guide/binderfs.rst @@ -33,6 +33,12 @@ max a per-instance limit. If ``max=<count>`` is set then only ``<count>`` number of binder devices can be allocated in this binderfs instance. +stats + Using ``stats=global`` enables global binder statistics. + ``stats=global`` is only available for a binderfs instance mounted in the + initial user namespace. An attempt to use the option to mount a binderfs + instance in another user namespace will return a permission error. + Allocating binder Devices ------------------------- diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 86aae1fa099a..2ad7d7c26060 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -685,7 +685,7 @@ coredump_filter= [KNL] Change the default value for /proc/<pid>/coredump_filter. - See also Documentation/filesystems/proc.txt. + See also Documentation/filesystems/proc.rst. coresight_cpu_debug.enable [ARM,ARM64] @@ -962,7 +962,7 @@ edid/1680x1050.bin, or edid/1920x1080.bin is given and no file with the same name exists. Details and instructions how to build your own EDID data are - available in Documentation/driver-api/edid.rst. An EDID + available in Documentation/admin-guide/edid.rst. An EDID data set will only be used for a particular connector, if its name and a colon are prepended to the EDID name. Each connector may use a unique EDID data @@ -992,10 +992,6 @@ Documentation/admin-guide/dynamic-debug-howto.rst for details. - nompx [X86] Disables Intel Memory Protection Extensions. - See Documentation/x86/intel_mpx.rst for more - information about the feature. - nopku [X86] Disable Memory Protection Keys CPU feature found in some Intel CPUs. diff --git a/Documentation/admin-guide/sysrq.rst b/Documentation/admin-guide/sysrq.rst index 72b2cfb066f4..a46209f4636c 100644 --- a/Documentation/admin-guide/sysrq.rst +++ b/Documentation/admin-guide/sysrq.rst @@ -48,9 +48,10 @@ always allowed (by a user with admin privileges). How do I use the magic SysRq key? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -On x86 - You press the key combo :kbd:`ALT-SysRq-<command key>`. +On x86 + You press the key combo :kbd:`ALT-SysRq-<command key>`. -.. note:: + .. note:: Some keyboards may not have a key labeled 'SysRq'. The 'SysRq' key is also known as the 'Print Screen' key. Also some keyboards cannot @@ -58,14 +59,15 @@ On x86 - You press the key combo :kbd:`ALT-SysRq-<command key>`. have better luck with press :kbd:`Alt`, press :kbd:`SysRq`, release :kbd:`SysRq`, press :kbd:`<command key>`, release everything. -On SPARC - You press :kbd:`ALT-STOP-<command key>`, I believe. +On SPARC + You press :kbd:`ALT-STOP-<command key>`, I believe. On the serial console (PC style standard serial ports only) You send a ``BREAK``, then within 5 seconds a command key. Sending ``BREAK`` twice is interpreted as a normal BREAK. On PowerPC - Press :kbd:`ALT - Print Screen` (or :kbd:`F13`) - :kbd:`<command key>`, + Press :kbd:`ALT - Print Screen` (or :kbd:`F13`) - :kbd:`<command key>`. :kbd:`Print Screen` (or :kbd:`F13`) - :kbd:`<command key>` may suffice. On other @@ -73,7 +75,7 @@ On other let me know so I can add them to this section. On all - write a character to /proc/sysrq-trigger. e.g.:: + Write a character to /proc/sysrq-trigger. e.g.:: echo t > /proc/sysrq-trigger @@ -282,7 +284,7 @@ Just ask them on the linux-kernel mailing list: Credits ~~~~~~~ -Written by Mydraal <vulpyne@vulpyne.net> -Updated by Adam Sulmicki <adam@cfar.umd.edu> -Updated by Jeremy M. Dolan <jmd@turbogeek.org> 2001/01/28 10:15:59 -Added to by Crutcher Dunnavant <crutcher+kernel@datastacks.com> +- Written by Mydraal <vulpyne@vulpyne.net> +- Updated by Adam Sulmicki <adam@cfar.umd.edu> +- Updated by Jeremy M. Dolan <jmd@turbogeek.org> 2001/01/28 10:15:59 +- Added to by Crutcher Dunnavant <crutcher+kernel@datastacks.com> |