A minor detail. > [PATCH] sparc64: Fix register corruption in top-most kernel stack frame during boot. > > - call start_kernel > + call start_early_boot Maybe add a comment about stack use - as per your nice patch description. > +void __init start_early_boot(void) This will likely result in sparse complaining about: fuction not declared - should it be static? A prototype in include/asm/setup.h would be nice. Other than this - very nice detective work! Sam -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html