Ari Entlich
eec9fe7d1a
tty: Add a new VT mode which is like VT_PROCESS but doesn't require a VT_RELDISP ioctl call
...
This new VT mode (VT_PROCESS_AUTO) does everything that VT_PROCESS does
except that it doesn't wait for a VT_RELDISP ioctl before switching
away from a VT with that mode.
If the X server eventually uses this new mode, debugging and crash
recovery should become easier. This is because even when currently in
the VT of a frozen X server it would still be possible to switch out
by doing SysRq-r and then CTRL-<number of a text vt>, sshing in and
doing chvt <number of a text vt>, or any other method of VT switching.
The general concensus on #xorg-devel seems to be that it should be
safe to use this with X now that we have KMS.
This also moves the VT_ACKACQ define to a more appropriate place,
for clarity's sake.
Signed-off-by: Ari Entlich <atrigent@ccs.neu.edu>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-03-02 14:43:23 -08:00
..
2010-02-28 10:37:06 -08:00
2010-02-26 16:50:02 -08:00
2010-03-02 14:43:15 -08:00
2009-12-30 01:24:25 -05:00
2009-09-24 07:21:03 -07:00
2010-02-17 17:37:33 +01:00
2009-12-04 15:39:55 +01:00
2010-02-11 13:59:42 -08:00
2009-10-01 16:11:11 -07:00
2009-07-12 12:22:34 -07:00
2009-10-01 16:11:11 -07:00
2009-10-11 11:20:58 -07:00
2009-12-11 15:18:03 -08:00
2009-10-01 16:11:11 -07:00
2009-06-26 14:37:26 +10:00
2009-01-06 15:59:30 -08:00
2008-12-13 11:25:49 -08:00
2009-10-14 17:36:48 +02:00
2010-03-02 14:43:15 -08:00
2008-10-20 08:52:41 -07:00
2008-12-13 09:12:07 +00:00
2008-10-16 09:24:42 -07:00
2009-10-04 15:05:10 -07:00
2009-12-16 07:19:59 -08:00
2009-12-11 15:18:03 -08:00
2009-10-14 17:36:49 +02:00
2009-10-11 11:20:58 -07:00
2009-10-13 10:20:16 -07:00
2009-11-18 08:37:40 -08:00
2010-02-25 15:38:37 -08:00
2010-03-02 14:43:13 -08:00
2010-02-24 14:22:32 +10:30
2009-01-13 14:48:01 +11:00
2010-02-24 14:22:32 +10:30
2010-02-24 14:22:32 +10:30
2010-02-24 14:22:32 +10:30
2010-02-24 14:22:32 +10:30
2010-02-24 14:22:32 +10:30
2010-02-24 14:22:32 +10:30
2009-06-18 11:16:55 +10:00
2009-08-20 10:29:28 +10:00
2009-01-02 10:28:32 -08:00
2010-03-02 14:43:15 -08:00
2009-12-11 15:18:06 -08:00
2010-02-24 14:22:53 +10:30
2010-02-04 00:25:19 -08:00
2009-12-10 22:55:36 +01:00
2009-12-11 15:18:03 -08:00
2009-09-15 08:42:00 -07:00
2010-02-02 18:11:22 -08:00
2009-12-15 08:53:27 -08:00
2010-03-02 14:43:15 -08:00
2009-12-04 15:39:55 +01:00
2010-03-02 14:43:12 -08:00
2009-07-12 12:22:34 -07:00
2009-12-04 15:39:55 +01:00
2009-09-19 13:13:34 -07:00
2010-03-02 14:43:22 -08:00
2010-03-01 08:51:52 -08:00
2009-12-19 23:36:00 +00:00
2009-10-14 17:36:52 +02:00
2009-06-18 13:03:54 -07:00
2009-06-15 16:47:27 +10:00
2009-12-11 15:18:08 -08:00
2010-02-02 06:50:27 +11:00
2009-09-19 12:50:38 -07:00
2009-12-11 15:18:06 -08:00
2009-01-02 10:19:39 -08:00
2009-07-12 12:22:34 -07:00
2009-01-02 10:19:39 -08:00
2009-11-18 08:37:40 -08:00
2009-02-22 09:23:02 -08:00
2009-10-14 17:36:53 +02:00
2009-06-11 08:51:01 -07:00
2009-10-11 11:20:58 -07:00
2010-03-02 14:43:22 -08:00
2008-10-16 09:24:42 -07:00
2010-01-04 12:31:20 -08:00
2010-03-02 14:43:22 -08:00
2009-12-11 15:18:06 -08:00
2009-07-12 12:22:34 -07:00
2010-03-02 14:43:08 -08:00
2010-03-02 14:43:16 -08:00
2009-09-01 01:13:31 -07:00
2009-12-16 07:19:57 -08:00
2009-10-14 17:36:53 +02:00
2009-10-11 11:20:58 -07:00
2010-01-04 12:31:21 -08:00
2009-06-11 08:51:02 -07:00
2010-03-02 14:43:23 -08:00
2010-02-07 10:26:01 -08:00
2009-11-09 09:40:54 +01:00
2010-03-02 14:43:22 -08:00
2009-12-11 15:18:07 -08:00
2010-01-27 11:33:53 +01:00
2009-07-20 16:38:43 -07:00
2009-06-02 10:32:34 +10:00
2010-02-24 14:23:06 +10:30
2010-02-27 18:27:14 +01:00
2010-03-02 14:43:23 -08:00
2009-12-16 07:19:57 -08:00