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 1/2] KVM: arm64: Unconditionally include generic KVM's Kconfig
Date: Tue, 21 Sep 2021 15:22:30 -0700 [thread overview]
Message-ID: <20210921222231.518092-2-seanjc@google.com> (raw)
In-Reply-To: <20210921222231.518092-1-seanjc@google.com>
Unconditionally "source" the generic KVM Kconfig instead of wrapping it
with KVM=y. A future patch will select HAVE_KVM so that referencing
HAVE_KVM in common kernel code doesn't break, and because KVM=y and
HAVE_KVM=n is weird. Source the generic KVM Kconfig unconditionally so
that HAVE_KVM and KVM don't end up with a circular dependency.
Note, all but one of generic KVM's "configs" are of the HAVE_XYZ nature,
and the one outlier correctly takes a dependency on CONFIG_KVM, i.e. the
generic Kconfig is intended to be included unconditionally.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
---
arch/arm64/kvm/Kconfig | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
index a4eba0908bfa..c50f75cf76fe 100644
--- a/arch/arm64/kvm/Kconfig
+++ b/arch/arm64/kvm/Kconfig
@@ -4,6 +4,7 @@
#
source "virt/lib/Kconfig"
+source "virt/kvm/Kconfig"
menuconfig VIRTUALIZATION
bool "Virtualization"
@@ -42,10 +43,4 @@ menuconfig KVM
If unsure, say N.
-if KVM
-
-source "virt/kvm/Kconfig"
-
-endif # KVM
-
endif # VIRTUALIZATION
--
2.33.0.464.g1972c5931b-goog
_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
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 1/2] KVM: arm64: Unconditionally include generic KVM's Kconfig
Date: Tue, 21 Sep 2021 15:22:30 -0700 [thread overview]
Message-ID: <20210921222231.518092-2-seanjc@google.com> (raw)
In-Reply-To: <20210921222231.518092-1-seanjc@google.com>
Unconditionally "source" the generic KVM Kconfig instead of wrapping it
with KVM=y. A future patch will select HAVE_KVM so that referencing
HAVE_KVM in common kernel code doesn't break, and because KVM=y and
HAVE_KVM=n is weird. Source the generic KVM Kconfig unconditionally so
that HAVE_KVM and KVM don't end up with a circular dependency.
Note, all but one of generic KVM's "configs" are of the HAVE_XYZ nature,
and the one outlier correctly takes a dependency on CONFIG_KVM, i.e. the
generic Kconfig is intended to be included unconditionally.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
---
arch/arm64/kvm/Kconfig | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
index a4eba0908bfa..c50f75cf76fe 100644
--- a/arch/arm64/kvm/Kconfig
+++ b/arch/arm64/kvm/Kconfig
@@ -4,6 +4,7 @@
#
source "virt/lib/Kconfig"
+source "virt/kvm/Kconfig"
menuconfig VIRTUALIZATION
bool "Virtualization"
@@ -42,10 +43,4 @@ menuconfig KVM
If unsure, say N.
-if KVM
-
-source "virt/kvm/Kconfig"
-
-endif # KVM
-
endif # VIRTUALIZATION
--
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: 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 1/2] KVM: arm64: Unconditionally include generic KVM's Kconfig
Date: Tue, 21 Sep 2021 15:22:30 -0700 [thread overview]
Message-ID: <20210921222231.518092-2-seanjc@google.com> (raw)
In-Reply-To: <20210921222231.518092-1-seanjc@google.com>
Unconditionally "source" the generic KVM Kconfig instead of wrapping it
with KVM=y. A future patch will select HAVE_KVM so that referencing
HAVE_KVM in common kernel code doesn't break, and because KVM=y and
HAVE_KVM=n is weird. Source the generic KVM Kconfig unconditionally so
that HAVE_KVM and KVM don't end up with a circular dependency.
Note, all but one of generic KVM's "configs" are of the HAVE_XYZ nature,
and the one outlier correctly takes a dependency on CONFIG_KVM, i.e. the
generic Kconfig is intended to be included unconditionally.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
---
arch/arm64/kvm/Kconfig | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
index a4eba0908bfa..c50f75cf76fe 100644
--- a/arch/arm64/kvm/Kconfig
+++ b/arch/arm64/kvm/Kconfig
@@ -4,6 +4,7 @@
#
source "virt/lib/Kconfig"
+source "virt/kvm/Kconfig"
menuconfig VIRTUALIZATION
bool "Virtualization"
@@ -42,10 +43,4 @@ menuconfig KVM
If unsure, say N.
-if KVM
-
-source "virt/kvm/Kconfig"
-
-endif # KVM
-
endif # VIRTUALIZATION
--
2.33.0.464.g1972c5931b-goog
next prev parent reply other threads:[~2021-09-22 13:12 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
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 ` Sean Christopherson
2021-09-21 22:22 ` Sean Christopherson [this message]
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 ` [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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