On Tue, 27 Mar 2007 12:16:48 -0400 Nick Lidakis <[EMAIL PROTECTED]> wrote:
> Celejar wrote: > > On Tue, 27 Mar 2007 01:29:40 -0400 > > Nick Lidakis <[EMAIL PROTECTED]> wrote: > > > > > >> I am attempting to get uswsusp working on my Debian Sid machine. After > >> reading the docs, a couple of SuSe web pages > >> (http://en.opensuse.org/S2disk) regarding s2ram and s2disk I am stuck on > >> one detail: CONFIG_SOFTWARE_SUSPEND=y. I can not find this kernel option > >> anywhere when attempting to configure the kernel. Whether it's the > >> debian 2.6.18 source or the kernel.org 2.6.20 source; can't be found. > >> Not under the ACPI options, nor the CPU frequency scaling options. > >> > >> Attempting to dpkg-reconfigure uswsusp results in: > >> > >> Your kernel doesn't support userspace software > >> suspend > >> > >> > >> > >> Your kernel doesn't support userspace sofware suspend. Please > >> reconfigure your kernel to include > >> CONFIG_SOFTWARE_SUSPEND=y and recompile. > >> > >> > >> > >> > >> Can someone point me in the right direction? > >> > > > > In 2.6.18, it's under 'Power Management Options'. Check 'Software > > Suspend'. > > > > Celejar > > > > > > > No. It is not. That's why I went to the trouble of downloading 2.6.20 > from kernel.org. These are my options in either kernel: > [*] Power Management support > ? ? [*] Legacy Power Management API (DEPRECATED) > ? ? [ ] Power Management Debug Support > ? ? [ ] Driver model /sys/devices/.../power/state files (DEPRECATED) (NEW) > ? ? ACPI (Advanced Configuration and Power Interface) Support ---> > ? ? APM (Advanced Power Management) BIOS Support ---> > ? ? CPU Frequency scaling ---> > > > And under ACPI: > > [*] ACPI Support > ? ? < > AC Adapter > ? ? < > Battery > ? ? <*> Button > ? ? < > Video > ? ? < > Generic Hotkey (EXPERIMENTAL) > ? ? <*> Fan > ? ? < > Dock > ? ? <*> Processor > ? ? <*> Thermal Zone > ? ? < > ASUS/Medion Laptop Extras > ? ? < > IBM ThinkPad Laptop Extras > ? ? < > Toshiba Laptop Extras > ? ? (0) Disable ACPI for systems before Jan 1st this year > ? ? [ ] Debug Statements > ? ? < > ACPI0004,PNP0A05 and PNP0A06 Container Driver (EXPERIMENTAL) > ? ? < > Smart Battery System (EXPERIMENTAL) > ? ? > > > Now, the only thing I can think of is in regards to the error message I > get whenever a new version of uwsusp get installed, which is: > > Configuring uswsusp > ? > ? Your kernel doesn't support userspace software suspend > ? > ? Your kernel doesn't support userspace sofware suspend. Please > reconfigure your kernel to include > ? CONFIG_SOFTWARE_SUSPEND=y and recompile. > ? > ? <Ok> > > > So, how come software suspend is not listed under my kernel options?? Well, like many kernel options, it does depend on other things. For example, if swap (General Setup / support for paging anonymous memory (swap)) isn't enabled, you won't get an option for software suspend. >From 'kernel/power/Kconfig': > config SOFTWARE_SUSPEND > bool "Software Suspend" > depends on PM && SWAP && ((X86 && (!SMP || SUSPEND_SMP) && !X86_PAE) > || > ((FRV || PPC32) && !SMP)) > ---help--- > Enable the possibility of suspending the machine. > It doesn't need ACPI or APM. > You may suspend your machine by 'swsusp' or 'shutdown -z <time>' > (patch for sysvinit needed). Celejar -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
