The __log_buf <5>Linux version 2.6.34.1robin9200v1.0 (robin@pc-robin) (gcc version 4.3.5 (Buildroot 2010.08) ) #36 Mon Sep 13 15:18:08 CEST 2010 <4>CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=c0007177 <4>CPU: VIVT data cache, VIVT instruction cache <4>Machine configuration botched (nr 251), unable to continue. I don't understand it. What does it means? I have my mach types setup correctly. Robin 2010/9/13 Johannes Stezenbach <js@xxxxxxxxx>: > 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
