--- a/kernel/printk.c +++ b/kernel/printk.c @@ -44,6 +44,10 @@ #include +#ifdef CONFIG_DEBUG_LL +extern void printascii(char *); +#endif /* CONFIG_DEBUG_LL */ + /* * Architectures can override it: */ @@ -900,6 +904,10 @@ asmlinkage int vprintk(const char *fmt, } } +#ifdef CONFIG_DEBUG_LL + printascii(printk_buf); +#endif + /* * Copy the output into log_buf. If the caller didn't provide * the appropriate log prefix, we insert them here