CONFIG_PPC_QUEUED_SPINLOCKS: Queued spinlocks

General informations

The Linux kernel configuration item CONFIG_PPC_QUEUED_SPINLOCKS:

• prompt: Queued spinlocks
• type: bool
• depends on: ( CONFIG_EXPERT ) && ( CONFIG_SMP )
• defined in arch/powerpc/Kconfig
• found in Linux kernels: 5.9–5.15, 5.16-rc+HEAD

Help text

Say Y here to use queued spinlocks which give better scalability and fairness on large SMP and NUMA systems without harming single threaded performance.

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: