CONFIG_DISABLE_MPROFILE_KERNEL: Disable use of mprofile-kernel for kernel tracing

General informations

The Linux kernel configuration item CONFIG_DISABLE_MPROFILE_KERNEL:

• prompt: Disable use of mprofile-kernel for kernel tracing
• type: bool
• depends on: CONFIG_PPC64 && CONFIG_CPU_LITTLE_ENDIAN
• defined in arch/powerpc/Kconfig
• found in Linux kernels: 4.6–4.17

Help text

Selecting this options disables use of the mprofile-kernel ABI for kernel tracing. That will cause options such as live patching (LIVEPATCH) which depend on DYNAMIC_FTRACE_WITH_REGS to be disabled also.

If you have a toolchain which supports mprofile-kernel, then you can disable this. Otherwise leave it enabled. If you're not sure, say "Y".

Hardware

LKDDb

Raw data from LKDDb:

• (none)

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

Automatic links from Google (and ads)

Custom Search

Popular queries: