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linux-next/drivers/tty/vt
Scot Doyle bd63364caa vt: add cursor blink interval escape sequence
Add an escape sequence to specify the current console's cursor blink
interval. The interval is specified as a number of milliseconds until
the next cursor display state toggle, from 50 to 65535. /proc/loadavg
did not show a difference with a one msec interval, but the lower
bound is set to 50 msecs since slower hardware wasn't tested.

Store the interval in the vc_data structure for later access by fbcon,
initializing the value to fbcon's current hardcoded value of 200 msecs.

Signed-off-by: Scot Doyle <lkml14@scotdoyle.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-05-10 19:15:52 +02:00
..
.gitignore
consolemap.c tty: consolemap.c: move assignment out of if () block 2015-05-10 19:04:16 +02:00
cp437.uni
defkeymap.c_shipped
defkeymap.map
keyboard.c tty: pr_warning->pr_warn and logging neatening 2014-11-25 17:06:38 -08:00
Makefile tty: vt/Makefile: set the variables to static 2013-01-15 21:52:24 -08:00
selection.c tty: Fix unsafe vt paste_selection() 2013-07-23 16:47:10 -07:00
vc_screen.c vc: switch to fixed_size_llseek() 2013-06-29 12:57:30 +04:00
vt_ioctl.c vt: vt_ioctl: use msecs_to_jiffies for time conversion 2015-03-07 04:02:26 +01:00
vt.c vt: add cursor blink interval escape sequence 2015-05-10 19:15:52 +02:00