| # SPDX-License-Identifier: GPL-2.0 | |
| config TRACE_IRQFLAGS_SUPPORT | |
| def_bool y | |
| config EARLY_PRINTK | |
| def_bool y | |
| config DEBUG_ENTRY | |
| bool "Debug low-level entry code" | |
| depends on DEBUG_KERNEL | |
| help | |
| This option enables sanity checks in s390 low-level entry code. | |
| Some of these sanity checks may slow down kernel entries and | |
| exits or otherwise impact performance. | |
| If unsure, say N. |