Thanks for your suggestion. After enabling the early printk option, I figured out that sched_clock_poll() was causing the problem, which can be fixed with the following patch. http://www.spinics.net/lists/arm-kernel/msg111325.html Sung Hee On Wed, Feb 16, 2011 at 8:12 PM, Anand Gadiyar <gadiyar@xxxxxx> wrote: > Tony Lindgren wrote: >> * Sung Hee Park <shpark7@xxxxxxxxxxxx> [110216 14:18]: >> > Hi all, >> > >> > I'm having a problem with booting the linux kernel on my omap3evm. It >> > halts after saying "Uncompressing Linux... done, booting the kernel." >> > on boot. I had a similar problem with 2.6.37, but after changing the >> > name of the serial port devices from /dev/ttyS* to /dev/ttyO*, it >> > worked. Does anyone experiencing this problem again with 2.6.38 >> > kernels? Please let me know if you have any idea what might have gone >> > wrong. >> >> If you have 2.6.38-rc1 booting, maybe try running git bisect on it >> to find out where it breaks? >> >> Tony > > Enable CONFIG_EARLY_PRINTK, and add the word earlyprintk to your bootargs. > This should help get some prints on the debug UART which might help > debug this. > > - Anand > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
