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| author | Scot Doyle <lkml14@scotdoyle.com> | 2015-03-26 13:54:39 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-10 19:15:52 +0200 |
| commit | bd63364caa8df38bad2b25b11b2a1b849475cce5 (patch) | |
| tree | 738316f02af4692362da1d39f6a7917a60cc0dee /lib | |
| parent | ad909b3f8b162a61ce9e32726dadb380e51f8949 (diff) | |
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>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions