On Wednesday, February 09, 2011, Mark Brown wrote: > On Tue, Feb 08, 2011 at 03:35:29PM -0800, Frank Rowand wrote: > > > For 2.6.38-rc4, x86_64, CONFIG_NR_CPUS=4: > > > size vmlinux > > text data bss dec hex filename > > > > 6553910 3555020 9994240 20103170 132c002 vmlinux with CONFIG_PM > > 6512652 3553116 9994240 20060008 1321768 vmlinux without CONFIG_PM > > > > 41258 1904 0 43162 delta > > > That is big enough for me to care. > > Hrm, that's pretty surprising. It'd be interesting to know how much of > that is due to the PM core itself and how much of that is from drivers. > For the drivers CONFIG_PM isn't really the option they should be using > in the first place - they mostly want some combination of PM_SLEEP and > PM_RUNTIME for the specific functionality. I'm running some checks now. > > > > CONFIG_PM_SLEEP=y > > Raphael's patch will make this a user visible option in place of raw > CONFIG_PM by default so you'd be able to turn that off. No, it won't (just to clarify). Thanks, Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
