CONFIG_GCOV_PROFILE_ALL: Profile entire Kernel

General informations

The Linux kernel configuration item CONFIG_GCOV_PROFILE_ALL:

• prompt: Profile entire Kernel
• type: bool
• depends on: (! CONFIG_COMPILE_TEST ) && ( CONFIG_GCOV_KERNEL ) && ( CONFIG_ARCH_HAS_GCOV_PROFILE_ALL )
• defined in kernel/gcov/Kconfig
• found in Linux kernels: 2.6.31–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

This options activates profiling for the entire kernel.

If unsure, say N.

Note that a kernel compiled with profiling flags will be significantly larger and run slower. Also be sure to exclude files from profiling which are not linked to the kernel image to prevent linker errors.

Hardware

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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)

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