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发表于 2007-7-4 14:43:58
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兄弟,你是用DELL INSPIRON 8000的吗?不是的话,你这个选项是没有用的。
看看说明:
- Dell laptop support (I8K)
- This adds a driver to safely access the System Management Mode
- of the CPU on the Dell Inspiron 8000. The System Management Mode
- is used to read cpu temperature and cooling fan status and to
- control the fans on the I8K portables.
- This driver has been tested only on the Inspiron 8000 but it may
- also work with other Dell laptops. You can force loading on other
- models by passing the parameter `force=1' to the module. Use at
- your own risk.
- For information on utilities to make use of this driver see the
- I8K Linux utilities web site at:
- <http://people.debian.org/~dz/i8k/>
- Say Y if you intend to run this kernel on a Dell Inspiron 8000.
- Say N otherwise.
复制代码
因为DELL的机器的电源及电池管理是用ACPI的,APM是不能用的,所以在重新编译内核里,电源管理这里的选项是这样的就OK了:
- #
- # Power management options (ACPI, APM)
- #
- CONFIG_PM=y
- # CONFIG_PM_LEGACY is not set
- # CONFIG_PM_DEBUG is not set
- # CONFIG_PM_SYSFS_DEPRECATED is not set
- # CONFIG_SOFTWARE_SUSPEND is not set
- #
- # ACPI (Advanced Configuration and Power Interface) Support
- #
- CONFIG_ACPI=y
- CONFIG_ACPI_SLEEP=y
- CONFIG_ACPI_SLEEP_PROC_FS=y
- CONFIG_ACPI_SLEEP_PROC_SLEEP=y
- CONFIG_ACPI_PROCFS=y
- CONFIG_ACPI_AC=y
- CONFIG_ACPI_BATTERY=y
- CONFIG_ACPI_BUTTON=y
- CONFIG_ACPI_FAN=y
- CONFIG_ACPI_DOCK=y
- # CONFIG_ACPI_BAY is not set
- CONFIG_ACPI_PROCESSOR=y
- CONFIG_ACPI_THERMAL=y
- # CONFIG_ACPI_ASUS is not set
- # CONFIG_ACPI_IBM is not set
- # CONFIG_ACPI_TOSHIBA is not set
- CONFIG_ACPI_BLACKLIST_YEAR=2001
- # CONFIG_ACPI_DEBUG is not set
- CONFIG_ACPI_EC=y
- CONFIG_ACPI_POWER=y
- CONFIG_ACPI_SYSTEM=y
- CONFIG_X86_PM_TIMER=y
- # CONFIG_ACPI_CONTAINER is not set
- #
- # APM (Advanced Power Management) BIOS Support
- #
- # CONFIG_APM is not set
- #
- # CPU Frequency scaling
- #
- CONFIG_CPU_FREQ=y
- CONFIG_CPU_FREQ_TABLE=y
- # CONFIG_CPU_FREQ_DEBUG is not set
- CONFIG_CPU_FREQ_STAT=y
- CONFIG_CPU_FREQ_STAT_DETAILS=y
- CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
- # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
- CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
- CONFIG_CPU_FREQ_GOV_POWERSAVE=y
- CONFIG_CPU_FREQ_GOV_USERSPACE=y
- CONFIG_CPU_FREQ_GOV_ONDEMAND=y
- CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
- #
- # CPUFreq processor drivers
- #
- CONFIG_X86_ACPI_CPUFREQ=y
- # CONFIG_X86_POWERNOW_K6 is not set
- # CONFIG_X86_POWERNOW_K7 is not set
- # CONFIG_X86_POWERNOW_K8 is not set
- # CONFIG_X86_GX_SUSPMOD is not set
- # CONFIG_X86_SPEEDSTEP_CENTRINO is not set
- # CONFIG_X86_SPEEDSTEP_ICH is not set
- # CONFIG_X86_SPEEDSTEP_SMI is not set
- CONFIG_X86_P4_CLOCKMOD=y
- # CONFIG_X86_CPUFREQ_NFORCE2 is not set
- # CONFIG_X86_LONGRUN is not set
- # CONFIG_X86_LONGHAUL is not set
- # CONFIG_X86_E_POWERSAVER is not set
复制代码
兄弟说的那个选项是可以不用的!! |
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