On Mon, Sep 13, 2010 at 04:30:17PM +0200, Robin Theunis wrote: > > I have compiled the kernel with early printk on and debug_LL, It still > doesn't nothing after that line. Please don't top-post. Did you add "earlyprintk" to your kernel command line like the EARLY_PRINTK menuconfig help text suggests? arch/arm/mach-at91/include/mach/debug-macro.S also suggests the LL debug output goes to AT91 debug unit not to normal UART (not sure about this, I don't know much about AT91). Did you try to dump __log_buf using JTAG? HTH Johannes -- 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
