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yaml
---
r: 53839
b: refs/heads/master
c: 7946331
h: refs/heads/master
i:
  53837: b87e5a3
  53835: 12d3f77
  53831: 3cdd61f
  53823: e71bc54
v: v3
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Jan Engelhardt authored and Andi Kleen committed May 2, 2007
1 parent 534f2cb commit 91023f6
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2 changes: 1 addition & 1 deletion [refs]
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---
refs/heads/master: f039b754714a422959027cb18bb33760eb8153f0
refs/heads/master: 7946331856f99bdb00b0a0a53e97d9b621546622
17 changes: 5 additions & 12 deletions trunk/arch/i386/Kconfig
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Expand Up @@ -915,12 +915,9 @@ source kernel/power/Kconfig

source "drivers/acpi/Kconfig"

menu "APM (Advanced Power Management) BIOS Support"
depends on PM && !X86_VISWS

config APM
menuconfig APM
tristate "APM (Advanced Power Management) BIOS support"
depends on PM
depends on PM && !X86_VISWS
---help---
APM is a BIOS specification for saving power using several different
techniques. This is mostly useful for battery powered laptops with
Expand Down Expand Up @@ -977,17 +974,17 @@ config APM
To compile this driver as a module, choose M here: the
module will be called apm.

if APM

config APM_IGNORE_USER_SUSPEND
bool "Ignore USER SUSPEND"
depends on APM
help
This option will ignore USER SUSPEND requests. On machines with a
compliant APM BIOS, you want to say N. However, on the NEC Versa M
series notebooks, it is necessary to say Y because of a BIOS bug.

config APM_DO_ENABLE
bool "Enable PM at boot time"
depends on APM
---help---
Enable APM features at boot time. From page 36 of the APM BIOS
specification: "When disabled, the APM BIOS does not automatically
Expand All @@ -1005,7 +1002,6 @@ config APM_DO_ENABLE

config APM_CPU_IDLE
bool "Make CPU Idle calls when idle"
depends on APM
help
Enable calls to APM CPU Idle/CPU Busy inside the kernel's idle loop.
On some machines, this can activate improved power savings, such as
Expand All @@ -1017,7 +1013,6 @@ config APM_CPU_IDLE

config APM_DISPLAY_BLANK
bool "Enable console blanking using APM"
depends on APM
help
Enable console blanking using the APM. Some laptops can use this to
turn off the LCD backlight when the screen blanker of the Linux
Expand All @@ -1031,7 +1026,6 @@ config APM_DISPLAY_BLANK

config APM_ALLOW_INTS
bool "Allow interrupts during APM BIOS calls"
depends on APM
help
Normally we disable external interrupts while we are making calls to
the APM BIOS as a measure to lessen the effects of a badly behaving
Expand All @@ -1042,13 +1036,12 @@ config APM_ALLOW_INTS

config APM_REAL_MODE_POWER_OFF
bool "Use real mode APM BIOS call to power off"
depends on APM
help
Use real mode APM BIOS calls to switch off the computer. This is
a work-around for a number of buggy BIOSes. Switch this option on if
your computer crashes instead of powering off properly.

endmenu
endif # APM

source "arch/i386/kernel/cpu/cpufreq/Kconfig"

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