CONFIG_LAZY_FPU: lazy FPU support

General informations

The Linux kernel configuration item CONFIG_LAZY_FPU:

• prompt: lazy FPU support
• type: bool
• depends on: CONFIG_FPU
• defined in arch/nds32/Kconfig.cpu
• found in Linux kernels: 5.0–5.17, 5.17+HEAD

Help text

Say Y here to enable the lazy FPU scheme. The lazy FPU scheme can enhance system performance by reducing the context switch frequency of the FPU register.

For normal case, say Y.

Hardware

LKDDb

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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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