Thank you Jeronimo! I will check the folders of modules 18 Июл 2014 г. 18:23 пользователь "Jerônimo Lopes" <lopesjeron...@gmail.com> написал:
> Hi Maxim, I'm no expert in kernel build, just sharing my own experience. > > > 2014-07-18 4:52 GMT-03:00 Maxim Podbereznyy <lisar...@gmail.com>: > >> Hi! >> >> I need to compile a minimal kernel v3.8 for BBB. With instructions from >> RCN the kernel builds with the final size of 5.5M for zImage and 32M for >> modules. I need to reduce this size but yet don't want to lose any capes >> support. >> >> >> > > I'm currently using buildroot, and (almost) default beaglebone > configuration. The result is a kernel image has 3.5 Mb, and about 0.5 Mb > for modules. So it's possible. But, no cape manager support. > > > >> >> Can any >> >> >> body >> >> suggest how to reduce it? Looking into defconfig drives me crazy because >> it seems that anything could be >> >> >> enabled >> >> was >> >> enabled statically or dynamically. >> >> > > > I'd say, try to check the biggest folders at modules, and start checking > if you really need that module(s) on your system. > For example, I just check some tests that I've made with RCN kernel (using > default configuration), the result is about 103 Mb of modules. 14Mb of > those, are at the 'fs', in this case I won't use anything but ext2/4, so > disable it. And so on. First check the "big villains". > > >> >> >> >> -- >> LinkedIn - http://www.linkedin.com/in/maximpodbereznyy >> Company - http://www.linkedin.com/company/mentorel >> Facebook - https://www.facebook.com/mentorel.company >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
