在 2011年4月6日 下午5:35，Zhang, Linghe <linghe.zh...@intel.com> 写道： > Hi All, > > I want to disable the function that system auto turn into S3 mode. My > tablet is working on MeeGo 1.1.90.8 oaktrail version. > > I am looking forward to your feedback to help me. Thank you very much! > > Try to re-config your kernel compilation option or if acpi as your PM, add acpi=off on grub boot kernel command line, but this may effect all the functionality with acpi.
http://www.gentoo.org/doc/en/power-management-guide.xml Sleep States: sleep, standby, and suspend to disk ACPI defines different sleep states. The more important ones are *S1 aka Standby *S3 aka Suspend to RAM aka Sleep *S4 aka Suspend to Disk aka Hibernate They can be called whenever the system is not in use, but a shutdown is not wanted due to the long boot time. Sleep (S3) The ACPI support for these sleep states is marked experimental for good reason. APM sleep states seem to be more stable, however you can't use APM and ACPI together. Code Listing 7.1: Kernel configuration for the various suspend types Power Management Options ---> [*] Power Management support [*] Suspend to RAM and standby > > Regards, > > Steven ,Zhang 张凌鹤 > > PRC DRD Atom Platform Enabling Team > > Tel: 86-755-25830868 - 1116 > > INET: 8754 - 1116 > > Cell Phone: 13798361680 > > > > _______________________________________________ > MeeGo-dev mailing list > MeeGo-dev@meego.com > http://lists.meego.com/listinfo/meego-dev > http://wiki.meego.com/Mailing_list_guidelines > -- Best Regards Lin _______________________________________________ MeeGo-dev mailing list MeeGo-dev@meego.com http://lists.meego.com/listinfo/meego-dev http://wiki.meego.com/Mailing_list_guidelines
