From: Yicong Yang <yangyicong@huawei.com>
To: <catalin.marinas@arm.com>, <will@kernel.org>,
<sudeep.holla@arm.com>, <tglx@linutronix.de>,
<peterz@infradead.org>, <mpe@ellerman.id.au>,
<linux-arm-kernel@lists.infradead.org>, <mingo@redhat.com>,
<bp@alien8.de>, <dave.hansen@linux.intel.com>,
<pierre.gondois@arm.com>, <dietmar.eggemann@arm.com>
Cc: <linuxppc-dev@lists.ozlabs.org>, <x86@kernel.org>,
<linux-kernel@vger.kernel.org>, <morten.rasmussen@arm.com>,
<msuchanek@suse.de>, <gregkh@linuxfoundation.org>,
<rafael@kernel.org>, <jonathan.cameron@huawei.com>,
<prime.zeng@hisilicon.com>, <linuxarm@huawei.com>,
<yangyicong@hisilicon.com>, <xuwei5@huawei.com>,
<guohanjun@huawei.com>
Subject: [PATCH v9 4/4] arm64: Kconfig: Enable HOTPLUG_SMT
Date: Thu, 14 Nov 2024 22:11:27 +0800 [thread overview]
Message-ID: <20241114141127.23232-5-yangyicong@huawei.com> (raw)
In-Reply-To: <20241114141127.23232-1-yangyicong@huawei.com>
From: Yicong Yang <yangyicong@hisilicon.com>
Enable HOTPLUG_SMT for SMT control.
Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
---
arch/arm64/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 70d7f4f20225..5eecd2e2c093 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -243,6 +243,7 @@ config ARM64
select HAVE_KRETPROBES
select HAVE_GENERIC_VDSO
select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU
+ select HOTPLUG_SMT if HOTPLUG_CPU
select IRQ_DOMAIN
select IRQ_FORCED_THREADING
select KASAN_VMALLOC if KASAN
--
2.24.0
prev parent reply other threads:[~2024-11-14 14:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-14 14:11 [PATCH v9 0/4] Support SMT control on arm64 Yicong Yang
2024-11-14 14:11 ` [PATCH v9 1/4] cpu/SMT: Provide a default topology_is_primary_thread() Yicong Yang
2024-11-15 9:42 ` Pierre Gondois
2024-11-18 10:50 ` Yicong Yang
2024-11-18 15:04 ` Dietmar Eggemann
2024-11-19 12:27 ` Yicong Yang
2024-11-14 14:11 ` [PATCH v9 2/4] arch_topology: Support SMT control for OF based system Yicong Yang
2024-11-14 14:11 ` [PATCH v9 3/4] arm64: topology: Support SMT control on ACPI " Yicong Yang
2024-11-14 14:11 ` Yicong Yang [this message]
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