1 # SPDX-License-Identifier: GPL-2.0 1 # SPDX-License-Identifier: GPL-2.0
2 2
3 config GPROF !! 3 config DEBUG_DCFLUSH
4 bool "Enable gprof support" !! 4 bool "D-cache flush debugging"
5 depends on DEBUG_INFO && FRAME_POINTER !! 5 depends on SPARC64 && DEBUG_KERNEL
6 help !! 6
7 This allows profiling of a User-Mode !! 7 config MCOUNT
8 utility. !! 8 bool
9 !! 9 depends on SPARC64
10 See <http://user-mode-linux.sourcefo !! 10 depends on FUNCTION_TRACER
11 details. !! 11 select ARCH_WANT_FRAME_POINTERS
12 !! 12 select FRAME_POINTER
13 If you're involved in UML kernel dev <<
14 say Y. If you're unsure, say N. <<
15 <<
16 config GCOV <<
17 bool "Enable gcov support" <<
18 depends on DEBUG_INFO <<
19 depends on !KCOV <<
20 depends on !MODULES <<
21 help <<
22 This option allows developers to ret <<
23 session. <<
24 <<
25 See <http://user-mode-linux.sourcefo <<
26 details. <<
27 <<
28 If you're involved in UML kernel dev <<
29 say Y. If you're unsure, say N. <<
30 <<
31 config EARLY_PRINTK <<
32 bool "Early printk" <<
33 default y 13 default y
34 help <<
35 Write kernel log output directly to <<
36 14
37 This is useful for kernel debugging !! 15 config HAVE_HARDLOCKUP_DETECTOR_SPARC64
38 early before the console code is ini !! 16 bool
>> 17 depends on HAVE_NMI
>> 18 select HARDLOCKUP_DETECTOR_SPARC64
>> 19 help
>> 20 Sparc64 hardlockup detector is the last one developed before adding
>> 21 the common infrastructure for handling hardlockup detectors. It is
>> 22 always built. It does _not_ use the common command line parameters
>> 23 and sysctl interface, except for /proc/sys/kernel/nmi_watchdog.
>> 24
>> 25 config HARDLOCKUP_DETECTOR_SPARC64
>> 26 bool
>> 27 depends on HAVE_HARDLOCKUP_DETECTOR_SPARC64
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