From: Joao Martins <joao.m.martins@oracle.com>
To: Ankur Arora <ankur.a.arora@oracle.com>
Cc: catalin.marinas@arm.com, will@kernel.org, tglx@linutronix.de,
mingo@redhat.com, bp@alien8.de, x86@kernel.org, hpa@zytor.com,
pbonzini@redhat.com, wanpengli@tencent.com, vkuznets@redhat.com,
rafael@kernel.org, daniel.lezcano@linaro.org,
peterz@infradead.org, linux-pm@vger.kernel.org, arnd@arndb.de,
lenb@kernel.org, mark.rutland@arm.com, harisokn@amazon.com,
boris.ostrovsky@oracle.com, konrad.wilk@oracle.com,
kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/9] cpuidle-haltpoll: condition on ARCH_CPUIDLE_HALTPOLL
Date: Wed, 22 May 2024 17:09:56 +0100 [thread overview]
Message-ID: <ac660a62-a596-4454-96f7-aaef2da6c33b@oracle.com> (raw)
In-Reply-To: <20240430183730.561960-4-ankur.a.arora@oracle.com>
On 30/04/2024 19:37, Ankur Arora wrote:
> diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
> index 75f6e176bbc8..c1bebadf22bc 100644
> --- a/drivers/cpuidle/Kconfig
> +++ b/drivers/cpuidle/Kconfig
> @@ -72,8 +71,8 @@ source "drivers/cpuidle/Kconfig.riscv"
> endmenu
>
> config HALTPOLL_CPUIDLE
> - tristate "Halt poll cpuidle driver"
> - depends on X86 && KVM_GUEST && ARCH_HAS_OPTIMIZED_POLL
> + tristate "Haltpoll cpuidle driver"
> + depends on ARCH_CPUIDLE_HALTPOLL && ARCH_HAS_OPTIMIZED_POLL
> select CPU_IDLE_GOV_HALTPOLL
> default y
> help
I suspect the drop on KVM_GUEST is causing the kbuild robot as it's
arch/x86/kernel/kvm.c that ends up including the arch haltpoll definitions.
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next prev parent reply other threads:[~2024-05-22 16:10 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-30 18:37 [PATCH 0/9] Enable haltpoll for arm64 Ankur Arora
2024-04-30 18:37 ` [PATCH 1/9] cpuidle: rename ARCH_HAS_CPU_RELAX to ARCH_HAS_OPTIMIZED_POLL Ankur Arora
2024-05-02 1:33 ` Christoph Lameter (Ampere)
2024-05-03 4:13 ` Ankur Arora
2024-05-03 17:07 ` Christoph Lameter (Ampere)
2024-05-06 21:27 ` Ankur Arora
2024-04-30 18:37 ` [PATCH 2/9] Kconfig: move ARCH_HAS_OPTIMIZED_POLL to arch/Kconfig Ankur Arora
2024-04-30 18:37 ` [PATCH 3/9] cpuidle-haltpoll: condition on ARCH_CPUIDLE_HALTPOLL Ankur Arora
2024-05-22 16:09 ` Joao Martins [this message]
2024-04-30 18:37 ` [PATCH 4/9] cpuidle-haltpoll: define arch_haltpoll_supported() Ankur Arora
2024-05-01 11:48 ` kernel test robot
2024-05-22 16:09 ` Joao Martins
2024-06-05 5:47 ` Ankur Arora
2024-04-30 18:37 ` [PATCH 5/9] governors/haltpoll: drop kvm_para_available() check Ankur Arora
2024-04-30 18:37 ` [PATCH 6/9] cpuidle/poll_state: poll via smp_cond_load_relaxed() Ankur Arora
2024-04-30 18:37 ` [PATCH 7/9] arm64: define TIF_POLLING_NRFLAG Ankur Arora
2024-04-30 18:37 ` [PATCH 8/9] arm64: support cpuidle-haltpoll Ankur Arora
2024-05-30 23:07 ` Okanovic, Haris
2024-06-04 23:09 ` Ankur Arora
2024-06-19 12:17 ` Sudeep Holla
2024-06-21 23:59 ` Ankur Arora
2024-06-24 10:54 ` Sudeep Holla
2024-06-25 1:17 ` Ankur Arora
2024-04-30 18:37 ` [PATCH 9/9] cpuidle/poll_state: limit POLL_IDLE_RELAX_COUNT on arm64 Ankur Arora
2024-04-30 18:56 ` [PATCH 0/9] Enable haltpoll for arm64 Ankur Arora
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