CONFIG_RING_BUFFER_ALLOW_SWAP:

General informations

The Linux kernel configuration item CONFIG_RING_BUFFER_ALLOW_SWAP:

• prompt:
• type: bool
• depends on: (none)
• defined in kernel/trace/Kconfig
• found in Linux kernels: 2.6.32–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Help text

Allow the use of ring_buffer_swap_cpu. Adds a very slight overhead to tracing when enabled.

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)

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