Thank you Marco for your feedback. I've added summary of used optimization method: • Reduction of kernel and filesystem size • Kernel features: naked boot, initrd without compression • Optimization of NAND flash interface in boot loader • Boot time was measured with utility tstamp • You can find more detailed list of methods at http://elinux.org/Boot_Time • Techniques for improving embedded Linux startup time, presentation: http://www.makelinux.com/emb/fastboot/MontaVista
Actually, detailed implementations of optimization methods are described in numerous documents. On Mon, Apr 11, 2011 at 7:53 PM, Marco Stornelli <[email protected]> wrote: > Il 11/04/2011 16:02, Constantine Shulyupin ha scritto: >> >> Hello all, >> >> Make Linux Software presents the fastest ever embedded Linux boot for >> 720 MHz ARM and NAND flash memory. Linux boot time is 300 milliseconds >> from boot loader to shell. The first goal of the project is to achieve >> a minimal boot time of a minimal but functional Linux system on common >> hardware. The second goal is to provide a platform for developing more >> functional systems with an even minimized boot time. >> > > Hi, > > is it a marketing announcement or a presentation of an innovative solution? > In the first case don't send this kind of email to this mailing list. In the > second one, could you explain to us your "fast boot" solution or your kernel > modifications? I can't find any implementation details on the web site. > > Marco > -- Constantine Shulyupin http://www.MakeLinux.com/ Embedded Linux Systems, Device Drivers, TI DaVinci -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
