I didn't try the direct writing to /sys/power/state. I'll perform a new battery of tests including this and post the results. Thanks for your help, :) Eduard 2008/9/2 Rafael J. Wysocki <rjw@xxxxxxx>: > On Tuesday, 2 of September 2008, Eduard Huguet wrote: >> Hi, >> Sorry, I misread the previous email. This time I checked the >> CONFIG_FTRACE option and redone the tests, so anyway that's good >> because I'm sure that in my previous test it was unset. >> >> About how I am suspending to ram, I'm currently using Gentoo >> 'hibernate-ram' script, which in turn is using s2ram. The options >> passed to the s2ram are "-f -s -a 3" if I remember correctly (can't >> check the logs right now). The hibernate-ram script does some stuff >> before suspending, like unloading some modules, etc... >> >> Also, as I'm doing some very basic testing only, before attempting to >> suspend I issue a 'init 1' command so I go into single-user mode, no >> X. In some cases I even unload nvidia.ko module by using rmmod, but >> I'm pretty sure this don't make any difference. > > Is there any difference if you do just 'echo mem > /sys/power/state' instead > of running s2ram? > > Did you try to run s2ram manually (ie. without the script from Gentoo)? > > Did you try any other combinations of s2ram options? > > Thanks, > Rafael > -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
