Commit 79841f47 authored by Yicong Yang's avatar Yicong Yang Committed by caodongxia
Browse files

arm64: Kconfig: Enable HOTPLUG_SMT 

kunpeng inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I8TAPW
CVE: NA

Reference: https://lore.kernel.org/all/20231121092602.47792-1-yangyicong@huawei.com/



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Enable HOTPLUG_SMT for SMT control.

Signed-off-by: default avatarYicong Yang <yangyicong@hisilicon.com>
Signed-off-by: default avatarJie Liu <liujie375@h-partners.com>
Signed-off-by: default avatarcaodongxia <caodongxia1@h-partners.com>
parent e129309b

arch/arm64/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -198,6 +198,7 @@ config ARM64 
	select HAVE_GENERIC_VDSO

	select HOLES_IN_ZONE

	select IOMMU_DMA if IOMMU_SUPPORT

	select HOTPLUG_SMT if (SMP && HOTPLUG_CPU)

	select IRQ_DOMAIN

	select IRQ_FORCED_THREADING

	select KASAN_VMALLOC if KASAN_GENERIC