Skip to content

L
linux
An error occurred fetching the project authors.
Switch branch/tag
  1. 25 Jul, 2007 1 commit
  3. 24 Jul, 2007 3 commits
    • Len Brown's avatar
      ACPI: Kconfig: always enable CONFIG_ACPI_SLEEP on X86 · 7c5aa664
      Len Brown authored 
      The SMP dependency on HOTPLUG_CPU and SUSPEND_SMP
caused more harm than good -- making ACPI sleep
support vanish for configs missing those options.
So simply select them on the (ACPI && SMP && X86) systems
that need them.

Also, remove the prompt for ACPI_SLEEP,
virtually nobody (intentionally) enables ACPI without it.
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
      7c5aa664
    • Len Brown's avatar
      ACPI: Kconfig: fold /proc/acpi/sleep under CONFIG_ACPI_PROCFS · 43532c8a
      Len Brown authored 
      /proc/acpi/sleep has had its own "default n" option,
ACPI_SLEEP_PROC_SLEEP, for many months.
Time to delete ACPI_SLEEP_PROC_SLEEP.

Users that still need /proc/acpi/sleep can still get it
along with the other deprecated /proc/acpi files
by enabling CONFIG_ACPI_PROCFS.

Also delete ACPI_SLEEP_PROC_FS, which was an umbrella
for /proc/acpi/sleep, wakeup, alarm, because it was
effectively just a synonym for ACPI_SLEEP.
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
      43532c8a
    • Len Brown's avatar
      ACPI: Kconfig: CONFIG_ACPI_PROCFS now defaults to N · fb804714
      Len Brown authored 
      delete "default y" from CONFIG_ACPI_PROCFS
(effectively making the default 'N')

List exactly what /proc files this option controls,
and clarify that it doesn't change non-deprecated files.
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
      fb804714
  5. 22 Jul, 2007 1 commit
    • Thomas Renninger's avatar
      ACPI: create CONFIG_ACPI_DEBUG_FUNC_TRACE · 798d9103
      Thomas Renninger authored 
      Split ACPI_DEBUG into function trace enabled and not enabled.

Function trace is most of the ACPI_DEBUG costs, but is
not much of use for kernel ACPI debugging.

Size of kernel image increased on test compile:
+ 48k  (Full ACPI_DEBUG)
+ 35k  (ACPI_DEBUG with function trace compiled out)

Performance without function trace is also much better.

Also remove ACPI_LV_DEBUG_OBJECT from default debug level as
a lot vendors let Store (value, debug) in their code and this
might confuse users when it pops up in syslog.
Signed-off-by: default avatarThomas Renninger <trenn@suse.de>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
      798d9103
  7. 03 Jul, 2007 1 commit
  9. 10 May, 2007 1 commit
    • Luming Yu's avatar
      ACPI: video: output switch sysfs support · 23b0f015
      Luming Yu authored 
      Requires CONFIG_VIDEO_OUTPUT_CONTROL and CONFIG_ACPI_VIDEO.

After loading output.ko and video.ko, you would have
/sys/class/video_output and several device acpi_videoNum there.

For example, I got acpi_video0, acpi_video1,acpi_video2,and acpi_video3
under /sys/class/video_output on my T40.
I can query the status of  output device0 by running " cat
/sys/class/video_output/acpi_video0
" The return value is defined in ACPI SPEC B.5.5 _DCS(Return the
Status of Output Device).  Also you can turn off video1 and turn on
video0  by " echo 0 > acpi_video1; echo 0x80000000 > acpi_video0".
Please reference ACPI SPEC  B.5.7 _DSS for the parameter definition.

Please note that it may or may NOT works purely depending on if
your vendor providing correct ACPI video extension support in bios.
the driver output.ko and video.ko just works like a interface to
invoke BIOS.
Signed-off-by: default avatarLuming Yu <Luming.yu@intel.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
      23b0f015
  11. 25 Apr, 2007 1 commit
  13. 26 Mar, 2007 1 commit
  15. 22 Mar, 2007 1 commit
  17. 10 Mar, 2007 1 commit
  19. 01 Mar, 2007 1 commit
  21. 22 Feb, 2007 1 commit
  23. 17 Feb, 2007 1 commit
  25. 16 Feb, 2007 1 commit
  27. 13 Feb, 2007 3 commits
  29. 03 Feb, 2007 3 commits
  31. 30 Jan, 2007 1 commit
    • Corentin Chary's avatar
      asus-laptop: add base driver · 85091b71
      Corentin Chary authored 
      Adds the new driver and make ASUS_LAPTOP and ACPI_ASUS
incompatible.  It may be strange to use ASUS_CREATE_DEVICE_ATTR
and ASUS_SET_DEVICE_ATTR now, but these macro will be very
usefull in next patchs.  ASUS_HANDLE and ASUS_HANDLE_INIT comes
from IBM_HANDLE and IBM_HANDLE_INIT, with some modification,
and will also be used in next patchs.
Signed-off-by: default avatarCorentin Chary <corentincj@iksaif.net>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
      85091b71
  33. 29 Jan, 2007 3 commits
  35. 11 Jan, 2007 1 commit
  37. 21 Dec, 2006 1 commit
  39. 20 Dec, 2006 1 commit
  41. 07 Dec, 2006 1 commit
  43. 09 Nov, 2006 1 commit
    • Dmitry Torokhov's avatar
      ACPI: button: register with input layer · c0968f0e
      Dmitry Torokhov authored 
      In addition to signalling button/lid events through /proc/acpi/event,
create separate input devices and report KEY_POWER, KEY_SLEEP and
SW_LID through input layer.  Also remove unnecessary casts and variable
initializations, clean up formatting.

Sleep button may autorepeat but userspace will have to filter duplicate
sleep requests anyway (and discard unprocessed events right after
wakeup).

Unlike /proc/acpi/event interface input device corresponding to LID
switch reports true lid state instead of just a counter. SW_LID is
active when lid is closed.

The driver now depends on CONFIG_INPUT.
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
      c0968f0e
  45. 21 Oct, 2006 3 commits
  47. 03 Oct, 2006 1 commit
  49. 10 Jul, 2006 3 commits
  51. 09 Jul, 2006 2 commits
  53. 01 Jul, 2006 1 commit
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7