From: Marc Zyngier <marc.zyngier@arm.com>
To: Christoffer Dall <christoffer.dall@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org,
kvmarm@lists.cs.columbia.edu
Subject: Re: [RFC PATCH 0/5] arm/arm64: Making HYP vgic/timer save/restore common
Date: Wed, 10 Feb 2016 16:59:54 +0000 [thread overview]
Message-ID: <56BB6C8A.1080109@arm.com> (raw)
In-Reply-To: <20160209203803.GD5171@cbox>
On 09/02/16 20:38, Christoffer Dall wrote:
> On Thu, Jan 28, 2016 at 03:56:00PM +0000, Marc Zyngier wrote:
>> With the current state of the C conversion of arm and arm64 world
>> switches, we are still unable to share some of the most obvious
>> candidates (GIC and timer save/restore). In order to reduce the bloat,
>> let's move these files to a common location (virt/kvm/arm/hyp).
>>
>> The changes are extremely mechanical, with a small hack to deal with
>> system register names on the 32bit side (I've decided to align on the
>> 64bit names).
>>
>> I'd like to know what people think of the common location. Does it
>> makes sense to have a "hyp" subdirectory to indicate that this is not
>> "normal" kernel code?
>>
>> These patches are on top of 4.5-rc1, plus the VHE and 32bit WS rewrite
>> patches, and I've pushed out a branch at
>>
>> git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git kvm-arm64/mov-hyp
>>
>
> ack on this series, tested on TC2 and Mustang as well.
Thanks for all the reviewing!
I'll rebase it once the dust settles on VHE and WSINC, and that will
form one bloody long series...
M.
--
Jazz is not dead. It just smells funny...
WARNING: multiple messages have this Message-ID (diff)
From: marc.zyngier@arm.com (Marc Zyngier)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 0/5] arm/arm64: Making HYP vgic/timer save/restore common
Date: Wed, 10 Feb 2016 16:59:54 +0000 [thread overview]
Message-ID: <56BB6C8A.1080109@arm.com> (raw)
In-Reply-To: <20160209203803.GD5171@cbox>
On 09/02/16 20:38, Christoffer Dall wrote:
> On Thu, Jan 28, 2016 at 03:56:00PM +0000, Marc Zyngier wrote:
>> With the current state of the C conversion of arm and arm64 world
>> switches, we are still unable to share some of the most obvious
>> candidates (GIC and timer save/restore). In order to reduce the bloat,
>> let's move these files to a common location (virt/kvm/arm/hyp).
>>
>> The changes are extremely mechanical, with a small hack to deal with
>> system register names on the 32bit side (I've decided to align on the
>> 64bit names).
>>
>> I'd like to know what people think of the common location. Does it
>> makes sense to have a "hyp" subdirectory to indicate that this is not
>> "normal" kernel code?
>>
>> These patches are on top of 4.5-rc1, plus the VHE and 32bit WS rewrite
>> patches, and I've pushed out a branch at
>>
>> git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git kvm-arm64/mov-hyp
>>
>
> ack on this series, tested on TC2 and Mustang as well.
Thanks for all the reviewing!
I'll rebase it once the dust settles on VHE and WSINC, and that will
form one bloody long series...
M.
--
Jazz is not dead. It just smells funny...
next prev parent reply other threads:[~2016-02-10 16:59 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-28 15:56 [RFC PATCH 0/5] arm/arm64: Making HYP vgic/timer save/restore common Marc Zyngier
2016-01-28 15:56 ` Marc Zyngier
2016-01-28 15:56 ` [RFC PATCH 1/5] arm64: KVM: Move kvm/hyp/hyp.h to include/asm/kvm_hyp.h Marc Zyngier
2016-01-28 15:56 ` Marc Zyngier
2016-01-28 15:56 ` [RFC PATCH 2/5] arm64: KVM: Move vgic-v2 and timer save/restore to virt/kvm/arm/hyp Marc Zyngier
2016-01-28 15:56 ` Marc Zyngier
2016-01-28 15:56 ` [RFC PATCH 3/5] ARM: KVM: Move kvm/hyp/hyp.h to include/asm/kvm_hyp.h Marc Zyngier
2016-01-28 15:56 ` Marc Zyngier
2016-01-28 15:56 ` [RFC PATCH 4/5] ARM: KVM: Use common version of vgic-v2-sr.c Marc Zyngier
2016-01-28 15:56 ` Marc Zyngier
2016-01-28 15:56 ` [RFC PATCH 5/5] ARM: KVM: Use common version of timer-sr.c Marc Zyngier
2016-01-28 15:56 ` Marc Zyngier
2016-02-09 19:06 ` [RFC PATCH 0/5] arm/arm64: Making HYP vgic/timer save/restore common Christoffer Dall
2016-02-09 19:06 ` Christoffer Dall
2016-02-09 20:38 ` Christoffer Dall
2016-02-09 20:38 ` Christoffer Dall
2016-02-10 16:59 ` Marc Zyngier [this message]
2016-02-10 16:59 ` Marc Zyngier
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