From: Sean Christopherson <seanjc@google.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Marc Zyngier <maz@kernel.org>
Cc: James Morse <james.morse@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org,
Sean Christopherson <seanjc@google.com>
Subject: [PATCH 0/2] KVM: arm64: Clean up CONFIG_KVM vs CONFIG_HAVE_KVM
Date: Tue, 21 Sep 2021 15:22:29 -0700 [thread overview]
Message-ID: <20210921222231.518092-1-seanjc@google.com> (raw)
Fix an oddity where arm64 can end up with KVM=y and HAVE_KVM=n. This
doesn't cause problems today as no generic code that supports arm64 uses
HAVE_KVM, but that may not always be the case, e.g. I stumbled across this
when exploring hiding perf's guest callbacks behind HAVE_KVM=y.
Sean Christopherson (2):
KVM: arm64: Unconditionally include generic KVM's Kconfig
KVM: arm64: Depend on HAVE_KVM => OF instead of directly on OF
arch/arm64/Kconfig | 1 +
arch/arm64/kvm/Kconfig | 9 ++-------
2 files changed, 3 insertions(+), 7 deletions(-)
--
2.33.0.464.g1972c5931b-goog
WARNING: multiple messages have this Message-ID (diff)
From: Sean Christopherson <seanjc@google.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Marc Zyngier <maz@kernel.org>
Cc: James Morse <james.morse@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org,
Sean Christopherson <seanjc@google.com>
Subject: [PATCH 0/2] KVM: arm64: Clean up CONFIG_KVM vs CONFIG_HAVE_KVM
Date: Tue, 21 Sep 2021 15:22:29 -0700 [thread overview]
Message-ID: <20210921222231.518092-1-seanjc@google.com> (raw)
Fix an oddity where arm64 can end up with KVM=y and HAVE_KVM=n. This
doesn't cause problems today as no generic code that supports arm64 uses
HAVE_KVM, but that may not always be the case, e.g. I stumbled across this
when exploring hiding perf's guest callbacks behind HAVE_KVM=y.
Sean Christopherson (2):
KVM: arm64: Unconditionally include generic KVM's Kconfig
KVM: arm64: Depend on HAVE_KVM => OF instead of directly on OF
arch/arm64/Kconfig | 1 +
arch/arm64/kvm/Kconfig | 9 ++-------
2 files changed, 3 insertions(+), 7 deletions(-)
--
2.33.0.464.g1972c5931b-goog
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Sean Christopherson <seanjc@google.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Marc Zyngier <maz@kernel.org>
Cc: Sean Christopherson <seanjc@google.com>,
linux-kernel@vger.kernel.org, kvmarm@lists.cs.columbia.edu,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] KVM: arm64: Clean up CONFIG_KVM vs CONFIG_HAVE_KVM
Date: Tue, 21 Sep 2021 15:22:29 -0700 [thread overview]
Message-ID: <20210921222231.518092-1-seanjc@google.com> (raw)
Fix an oddity where arm64 can end up with KVM=y and HAVE_KVM=n. This
doesn't cause problems today as no generic code that supports arm64 uses
HAVE_KVM, but that may not always be the case, e.g. I stumbled across this
when exploring hiding perf's guest callbacks behind HAVE_KVM=y.
Sean Christopherson (2):
KVM: arm64: Unconditionally include generic KVM's Kconfig
KVM: arm64: Depend on HAVE_KVM => OF instead of directly on OF
arch/arm64/Kconfig | 1 +
arch/arm64/kvm/Kconfig | 9 ++-------
2 files changed, 3 insertions(+), 7 deletions(-)
--
2.33.0.464.g1972c5931b-goog
_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
next reply other threads:[~2021-09-21 22:22 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-21 22:22 Sean Christopherson [this message]
2021-09-21 22:22 ` [PATCH 0/2] KVM: arm64: Clean up CONFIG_KVM vs CONFIG_HAVE_KVM Sean Christopherson
2021-09-21 22:22 ` Sean Christopherson
2021-09-21 22:22 ` [PATCH 1/2] KVM: arm64: Unconditionally include generic KVM's Kconfig Sean Christopherson
2021-09-21 22:22 ` Sean Christopherson
2021-09-21 22:22 ` Sean Christopherson
2021-09-21 22:22 ` [PATCH 2/2] KVM: arm64: Depend on HAVE_KVM => OF instead of directly on OF Sean Christopherson
2021-09-21 22:22 ` Sean Christopherson
2021-09-21 22:22 ` Sean Christopherson
2021-09-29 15:53 ` Will Deacon
2021-09-29 15:53 ` Will Deacon
2021-09-29 15:53 ` Will Deacon
2021-09-29 15:56 ` Sean Christopherson
2021-09-29 15:56 ` Sean Christopherson
2021-09-29 15:56 ` Sean Christopherson
2021-10-11 9:18 ` [PATCH 0/2] KVM: arm64: Clean up CONFIG_KVM vs CONFIG_HAVE_KVM Marc Zyngier
2021-10-11 9:18 ` Marc Zyngier
2021-10-11 9:18 ` Marc Zyngier
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