CONFIG_MIPS_MT_SMTC_IRQAFF: Support IRQ affinity API

General informations

The Linux kernel configuration item CONFIG_MIPS_MT_SMTC_IRQAFF:

• prompt: Support IRQ affinity API
• type: bool
• depends on: CONFIG_MIPS_MT_SMTC
• defined in arch/mips/Kconfig
• found in Linux kernels: 2.6.24–2.6.39, 3.0–3.15

Help text

Enables SMP IRQ affinity API (/proc/irq/*/smp_affinity, etc.) for SMTC Linux kernel. Requires platform support, of which an example can be found in the MIPS kernel i8259 and Malta platform code. Adds some overhead to interrupt dispatch, and should be used only if you know what you are doing.

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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