diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/input/gameport-programming.txt | 2 | ||||
| -rw-r--r-- | Documentation/input/input.txt | 1 | ||||
| -rw-r--r-- | Documentation/input/joystick-api.txt | 2 | ||||
| -rw-r--r-- | Documentation/input/joystick-parport.txt | 1 | ||||
| -rw-r--r-- | Documentation/input/joystick.txt | 1 | ||||
| -rw-r--r-- | Documentation/md.txt | 30 |
6 files changed, 29 insertions, 8 deletions
diff --git a/Documentation/input/gameport-programming.txt b/Documentation/input/gameport-programming.txt index 14e0a8b7022..03a74fc3b49 100644 --- a/Documentation/input/gameport-programming.txt +++ b/Documentation/input/gameport-programming.txt @@ -1,5 +1,3 @@ -$Id: gameport-programming.txt,v 1.3 2001/04/24 13:51:37 vojtech Exp $ - Programming gameport drivers ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/Documentation/input/input.txt b/Documentation/input/input.txt index ff8cea0225f..686ee9932df 100644 --- a/Documentation/input/input.txt +++ b/Documentation/input/input.txt @@ -1,7 +1,6 @@ Linux Input drivers v1.0 (c) 1999-2001 Vojtech Pavlik <vojtech@ucw.cz> Sponsored by SuSE - $Id: input.txt,v 1.8 2002/05/29 03:15:01 bradleym Exp $ ---------------------------------------------------------------------------- 0. Disclaimer diff --git a/Documentation/input/joystick-api.txt b/Documentation/input/joystick-api.txt index acbd32b8845..c507330740c 100644 --- a/Documentation/input/joystick-api.txt +++ b/Documentation/input/joystick-api.txt @@ -5,8 +5,6 @@ 7 Aug 1998 - $Id: joystick-api.txt,v 1.2 2001/05/08 21:21:23 vojtech Exp $ - 1. Initialization ~~~~~~~~~~~~~~~~~ diff --git a/Documentation/input/joystick-parport.txt b/Documentation/input/joystick-parport.txt index ede5f33daad..1c856f32ff2 100644 --- a/Documentation/input/joystick-parport.txt +++ b/Documentation/input/joystick-parport.txt @@ -2,7 +2,6 @@ (c) 1998-2000 Vojtech Pavlik <vojtech@ucw.cz> (c) 1998 Andree Borrmann <a.borrmann@tu-bs.de> Sponsored by SuSE - $Id: joystick-parport.txt,v 1.6 2001/09/25 09:31:32 vojtech Exp $ ---------------------------------------------------------------------------- 0. Disclaimer diff --git a/Documentation/input/joystick.txt b/Documentation/input/joystick.txt index 389de9bd987..154d767b2ac 100644 --- a/Documentation/input/joystick.txt +++ b/Documentation/input/joystick.txt @@ -1,7 +1,6 @@ Linux Joystick driver v2.0.0 (c) 1996-2000 Vojtech Pavlik <vojtech@ucw.cz> Sponsored by SuSE - $Id: joystick.txt,v 1.12 2002/03/03 12:13:07 jdeneux Exp $ ---------------------------------------------------------------------------- 0. Disclaimer diff --git a/Documentation/md.txt b/Documentation/md.txt index a8b43062747..1da9d1b1793 100644 --- a/Documentation/md.txt +++ b/Documentation/md.txt @@ -236,6 +236,11 @@ All md devices contain: writing the word for the desired state, however some states cannot be explicitly set, and some transitions are not allowed. + Select/poll works on this file. All changes except between + active_idle and active (which can be frequent and are not + very interesting) are notified. active->active_idle is + reported if the metadata is externally managed. + clear No devices, no size, no level Writing is equivalent to STOP_ARRAY ioctl @@ -292,6 +297,10 @@ Each directory contains: writemostly - device will only be subject to read requests if there are no other options. This applies only to raid1 arrays. + blocked - device has failed, metadata is "external", + and the failure hasn't been acknowledged yet. + Writes that would write to this device if + it were not faulty are blocked. spare - device is working, but not a full member. This includes spares that are in the process of being recovered to @@ -301,6 +310,12 @@ Each directory contains: Writing "remove" removes the device from the array. Writing "writemostly" sets the writemostly flag. Writing "-writemostly" clears the writemostly flag. + Writing "blocked" sets the "blocked" flag. + Writing "-blocked" clear the "blocked" flag and allows writes + to complete. + + This file responds to select/poll. Any change to 'faulty' + or 'blocked' causes an event. errors An approximate count of read errors that have been detected on @@ -332,7 +347,7 @@ Each directory contains: for storage of data. This will normally be the same as the component_size. This can be written while assembling an array. If a value less than the current component_size is - written, component_size will be reduced to this value. + written, it will be rejected. An active md device will also contain and entry for each active device @@ -381,6 +396,19 @@ also have 'check' and 'repair' will start the appropriate process providing the current state is 'idle'. + This file responds to select/poll. Any important change in the value + triggers a poll event. Sometimes the value will briefly be + "recover" if a recovery seems to be needed, but cannot be + achieved. In that case, the transition to "recover" isn't + notified, but the transition away is. + + degraded + This contains a count of the number of devices by which the + arrays is degraded. So an optimal array with show '0'. A + single failed/missing drive will show '1', etc. + This file responds to select/poll, any increase or decrease + in the count of missing devices will trigger an event. + mismatch_count When performing 'check' and 'repair', and possibly when performing 'resync', md will count the number of errors that are |