| Kconfig.debug (c99da91e7a12724127475a85cc7a38214b3504e2) | Kconfig.debug (9745512ce79de686df354dc70a8d1a74d801892d) |
|---|---|
| 1 2config PRINTK_TIME 3 bool "Show timing information on printks" 4 depends on PRINTK 5 help 6 Selecting this option causes timing information to be 7 included in printk output. This allows you to measure 8 the interval between kernel operations, including bootup --- 503 unchanged lines hidden (view full) --- 512 bool "stacktrace filter for fault-injection capabilities" 513 depends on FAULT_INJECTION_DEBUG_FS && STACKTRACE_SUPPORT 514 depends on !X86_64 515 select STACKTRACE 516 select FRAME_POINTER 517 help 518 Provide stacktrace filter for fault-injection capabilities 519 | 1 2config PRINTK_TIME 3 bool "Show timing information on printks" 4 depends on PRINTK 5 help 6 Selecting this option causes timing information to be 7 included in printk output. This allows you to measure 8 the interval between kernel operations, including bootup --- 503 unchanged lines hidden (view full) --- 512 bool "stacktrace filter for fault-injection capabilities" 513 depends on FAULT_INJECTION_DEBUG_FS && STACKTRACE_SUPPORT 514 depends on !X86_64 515 select STACKTRACE 516 select FRAME_POINTER 517 help 518 Provide stacktrace filter for fault-injection capabilities 519 |
| 520config LATENCYTOP 521 bool "Latency measuring infrastructure" 522 select FRAME_POINTER if !MIPS 523 select KALLSYMS 524 select KALLSYMS_ALL 525 select STACKTRACE 526 select SCHEDSTATS 527 select SCHED_DEBUG 528 depends on X86 || X86_64 529 help 530 Enable this option if you want to use the LatencyTOP tool 531 to find out which userspace is blocking on what kernel operations. 532 533 |
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| 520source "samples/Kconfig" | 534source "samples/Kconfig" |