Viresh Kumar a85f1a41f0 fbcon: queue work on power efficient wq ...

fbcon uses workqueues and it has no real dependency of scheduling these on the
cpu which scheduled them.

On a idle system, it is observed that and idle cpu wakes up many times just to
service this work. It would be better if we can schedule it on a cpu which the
scheduler believes to be the most appropriate one.

This patch replaces system_wq with system_power_efficient_wq.

Cc: Dave Airlie <airlied@redhat.com>
Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Tejun Heo <tj@kernel.org>

2013-05-14 10:50:07 -07:00

..

bitblit.c

fbcon: Fix bit_putcs() call to kmalloc(s, GFP_KERNEL)

2012-08-23 12:29:32 +00:00

dummycon.c

Remove magic macros for screen_info structure members

2007-10-16 22:57:17 -07:00

fbcon_ccw.c

fbcon: uninline four foo_update_attr() functions

2010-08-11 08:59:09 -07:00

fbcon_cw.c

drivers/video/console/fbcon_cw.c: fix compiler warning in cw_update_attr

2013-04-29 15:54:26 -07:00

fbcon_rotate.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

fbcon_rotate.h

fbcon: fix rotate upside down crash

2009-08-07 10:39:55 -07:00

fbcon_ud.c

fbcon: uninline four foo_update_attr() functions

2010-08-11 08:59:09 -07:00

fbcon.c

fbcon: queue work on power efficient wq

2013-05-14 10:50:07 -07:00

fbcon.h

fb: add hooks to handle KDB enter/exit

2010-08-05 09:22:31 -05:00

font_6x11.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_7x14.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_8x8.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_8x16.c

export font_vga_8x16

2007-10-16 09:43:19 -07:00

font_10x18.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_acorn_8x8.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_mini_4x6.c

drivers: console: font_: Change a glyph from "broken bar" to "vertical line"

2012-09-22 21:14:22 +00:00

font_pearl_8x8.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_sun8x16.c

drivers: console: font_: Change a glyph from "broken bar" to "vertical line"

2012-09-22 21:14:22 +00:00

font_sun12x22.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

fonts.c

cleanup after APUS removal

2008-02-06 10:41:01 -08:00

Kconfig

drivers/video/console: remove depends on CONFIG_EXPERIMENTAL

2013-01-21 14:52:45 -08:00

Makefile

sparc: Kill PROM console driver.

2009-09-15 17:04:38 -07:00

mdacon.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

newport_con.c

VIDEO: Newport Fix console crashes

2012-12-13 18:15:29 +01:00

softcursor.c

drivers/video/console/softcursor.c: remove redundant NULL check before kfree()

2012-12-10 11:33:53 +02:00

sticon.c

Revert "vt: fix background color on line feed"

2008-10-14 12:12:02 -07:00

sticore.c

Drivers: video: remove __dev* attributes.

2013-01-03 15:57:01 -08:00

tileblit.c

fbcon: Bugfix soft cursor detection in Tile Blitting

2011-03-22 16:41:08 +09:00

vgacon.c

vgacon/vt: clear buffer attributes when we load a 512 character font (v2)

2013-02-07 12:37:03 +10:00