| # SPDX-License-Identifier: GPL-2.0 |
| |
| config DEBUG_DCFLUSH |
| bool "D-cache flush debugging" |
| depends on SPARC64 && DEBUG_KERNEL |
| |
| config MCOUNT |
| bool |
| depends on SPARC64 |
| depends on FUNCTION_TRACER |
| select ARCH_WANT_FRAME_POINTERS |
| select FRAME_POINTER |
| default y |
| |
| config HAVE_HARDLOCKUP_DETECTOR_SPARC64 |
| bool |
| depends on HAVE_NMI |
| select HARDLOCKUP_DETECTOR_SPARC64 |
| help |
| Sparc64 hardlockup detector is the last one developed before adding |
| the common infrastructure for handling hardlockup detectors. It is |
| always built. It does _not_ use the common command line parameters |
| and sysctl interface, except for /proc/sys/kernel/nmi_watchdog. |
| |
| config HARDLOCKUP_DETECTOR_SPARC64 |
| bool |
| depends on HAVE_HARDLOCKUP_DETECTOR_SPARC64 |
