Age | Commit message (Collapse) | Author | Files | Lines | |
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2018-12-31 | csky: CPU-hotplug supported for SMP | Guo Ren | 1 | -0/+4 | |
This is a simple implement of CPU-hotplug for power saving. CPU use wait instruction to enter power saving mode and waiting for IPI wakeup signal. Signed-off-by: Guo Ren <ren_guo@c-sky.com> | |||||
2018-10-25 | csky: SMP support | Guo Ren | 1 | -0/+26 | |
This patch adds boot, ipi, hotplug codes for SMP. Signed-off-by: Guo Ren <ren_guo@c-sky.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Peter Zijlstra <peterz@infradead.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> |