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From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 1/3] KVM: arm/arm64: unset CONFIG_HAVE_KVM_IRQCHIP
Date: Mon, 24 Nov 2014 11:09:45 +0000	[thread overview]
Message-ID: <20141124105532.GA13324@arm.com> (raw)
In-Reply-To: <1416765420-12057-2-git-send-email-eric.auger@linaro.org>

On Sun, Nov 23, 2014 at 05:56:58PM +0000, Eric Auger wrote:
> CONFIG_HAVE_KVM_IRQCHIP is needed to support IRQ routing (along
> with irq_comm.c and irqchip.c usage). This is not the case for
> arm/arm64 currently.
> 
> This patch unsets the flag for both arm and arm64.
> 
> Signed-off-by: Eric Auger <eric.auger@linaro.org>
> ---

The arm64 change is fine by me. I assume this will go via the kvm tree
eventually?

  Acked-by: Will Deacon <will.deacon@arm.com>

Will

>  arch/arm/kvm/Kconfig   | 2 --
>  arch/arm64/kvm/Kconfig | 1 -
>  2 files changed, 3 deletions(-)
> 
> diff --git a/arch/arm/kvm/Kconfig b/arch/arm/kvm/Kconfig
> index 466bd29..9f581b1 100644
> --- a/arch/arm/kvm/Kconfig
> +++ b/arch/arm/kvm/Kconfig
> @@ -55,7 +55,6 @@ config KVM_ARM_MAX_VCPUS
>  config KVM_ARM_VGIC
>  	bool "KVM support for Virtual GIC"
>  	depends on KVM_ARM_HOST && OF
> -	select HAVE_KVM_IRQCHIP
>  	default y
>  	---help---
>  	  Adds support for a hardware assisted, in-kernel GIC emulation.
> @@ -63,7 +62,6 @@ config KVM_ARM_VGIC
>  config KVM_ARM_TIMER
>  	bool "KVM support for Architected Timers"
>  	depends on KVM_ARM_VGIC && ARM_ARCH_TIMER
> -	select HAVE_KVM_IRQCHIP
>  	default y
>  	---help---
>  	  Adds support for the Architected Timers in virtual machines
> diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
> index 8ba85e9..279e1a0 100644
> --- a/arch/arm64/kvm/Kconfig
> +++ b/arch/arm64/kvm/Kconfig
> @@ -50,7 +50,6 @@ config KVM_ARM_MAX_VCPUS
>  config KVM_ARM_VGIC
>  	bool
>  	depends on KVM_ARM_HOST && OF
> -	select HAVE_KVM_IRQCHIP
>  	---help---
>  	  Adds support for a hardware assisted, in-kernel GIC emulation.
>  
> -- 
> 1.9.1
> 
> 

  parent reply	other threads:[~2014-11-24 11:09 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-23 17:56 [PATCH v4 0/3] irqfd support for arm/arm64 Eric Auger
2014-11-23 17:56 ` [PATCH v4 1/3] KVM: arm/arm64: unset CONFIG_HAVE_KVM_IRQCHIP Eric Auger
2014-11-24  9:48   ` Christoffer Dall
2014-11-24 11:09   ` Will Deacon [this message]
2014-11-23 17:56 ` [PATCH v4 2/3] KVM: arm: add irqfd support Eric Auger
2014-11-24 10:00   ` Christoffer Dall
2014-11-24 11:02     ` Eric Auger
2014-11-24 15:47       ` Christoffer Dall
     [not found]         ` <54735FF6.9000008@linaro.org>
2014-11-25 10:19           ` Christoffer Dall
2014-11-25 13:12             ` Eric Auger
2014-11-25 13:29               ` Eric Auger
2014-11-26 11:31               ` Christoffer Dall
2014-11-26 13:00                 ` Eric Auger
2014-11-23 17:57 ` [PATCH v4 3/3] KVM: arm64: " Eric Auger
2014-11-24 10:01   ` Christoffer Dall
2014-11-24  9:47 ` [PATCH v4 0/3] irqfd support for arm/arm64 Christoffer Dall
2014-11-24 10:10   ` Eric Auger
2014-11-24 18:10     ` Andre Przywara

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