kernel_optimize_test/drivers/media/rc
Sean Young b83bfd1b01 [media] rc: do not wake up rc thread unless there is something to do
The TechnoTrend USB IR Receiver sends 125 ISO URBs per second, even when
there is no IR activity. Reduce the number of wake ups from the other
drivers too.

This saves about 0.25ms/s on a 2.4GHz Core 2 according to powertop.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13 16:19:12 -03:00
..
keymaps [media] rc: Add support for the TechnoTrend USB IR Receiver 2012-08-13 16:19:11 -03:00
ati_remote.c [media] rc: ati_remote.c: code style fixing 2012-07-30 21:17:23 -03:00
ene_ir.c [media] ene_ir: Fix driver initialisation 2012-07-05 11:14:21 -03:00
ene_ir.h treewide: Fix comment and string typo 'bufer' 2011-12-06 09:53:40 +01:00
fintek-cir.c [media] rc: do not wake up rc thread unless there is something to do 2012-08-13 16:19:12 -03:00
fintek-cir.h [media] fintek-cir: add support for newer chip version 2012-02-14 16:53:53 -02:00
gpio-ir-recv.c [media] media: gpio-ir-recv: add allowed_protos for platform data 2012-07-06 18:21:53 -03:00
iguanair.c [media] rc: do not wake up rc thread unless there is something to do 2012-08-13 16:19:12 -03:00
imon.c [media] drivers/media: add missing __devexit_p() annotations 2012-05-15 07:53:51 -03:00
ir-jvc-decoder.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
ir-lirc-codec.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ir-mce_kbd-decoder.c [media] ir-mce_kbd-decoder: include module.h for its facilities 2011-07-29 12:54:38 -03:00
ir-nec-decoder.c [media] nec-decoder: fix NEC decoding for Pioneer Laserdisc CU-700 remote 2012-08-11 17:31:22 -03:00
ir-raw.c [media] rc: do not wake up rc thread unless there is something to do 2012-08-13 16:19:12 -03:00
ir-rc5-decoder.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
ir-rc5-sz-decoder.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
ir-rc6-decoder.c [media] ir-rc6-decoder: Support RC6-6A variable length data 2011-11-23 22:23:15 -02:00
ir-sanyo-decoder.c [media] v4l/dvb: fix compiler warnings 2012-05-14 14:50:51 -03:00
ir-sony-decoder.c [media] media: ir-sony-decoder: 15bit function decode fix 2012-03-08 11:16:21 -03:00
ite-cir.c [media] rc: Fix invalid free_region and/or free_irq on probe failure 2012-05-20 11:43:05 -03:00
ite-cir.h [media] ite-cir: 8709 needs to use pnp resource 2 2011-07-01 16:31:38 -03:00
Kconfig [media] rc: Add support for the TechnoTrend USB IR Receiver 2012-08-13 16:19:11 -03:00
lirc_dev.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
Makefile [media] rc: Add support for the TechnoTrend USB IR Receiver 2012-08-13 16:19:11 -03:00
mceusb.c [media] rc: do not wake up rc thread unless there is something to do 2012-08-13 16:19:12 -03:00
nuvoton-cir.c [media] media: Use pr_info not homegrown pr_reg macro 2012-07-06 20:41:12 -03:00
nuvoton-cir.h [media] nuvoton-cir: simplify raw IR sample handling 2011-09-11 09:33:40 -03:00
rc-core-priv.h [media] rc/ir-raw: use kfifo_rec_ptr_1 instead of kfifo 2012-03-08 10:39:53 -03:00
rc-loopback.c [media] rc-loopback: remove duplicate line 2012-05-20 16:06:06 -03:00
rc-main.c [media] Avoid sysfs oops when an rc_dev's raw device is absent 2012-07-30 21:15:32 -03:00
redrat3.c [media] drivers/media: add missing __devexit_p() annotations 2012-05-15 07:53:51 -03:00
streamzap.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
ttusbir.c [media] rc: do not wake up rc thread unless there is something to do 2012-08-13 16:19:12 -03:00
winbond-cir.c [media] winbond-cir: Initialise timeout, driver_type and allowed_protos 2012-07-06 19:36:38 -03:00