From: vladimir.murzin@arm.com (Vladimir Murzin)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 00/10] ARM: KVM: Support for vgic-v3
Date: Thu, 15 Sep 2016 11:33:58 +0100 [thread overview]
Message-ID: <57DA7916.4060706@arm.com> (raw)
In-Reply-To: <20160915091334.GB23629@cbox>
Hi Christoffer,
On 15/09/16 10:13, Christoffer Dall wrote:
> Hi Valdimir,
>
> On Mon, Sep 12, 2016 at 03:49:14PM +0100, Vladimir Murzin wrote:
>> Hi,
>>
>> This is an attempt to make use vgic-v3 under arch/arm since
>> save-restore functionality got re-written in C and can be shared
>> between arm/arm64 like it has already been done for vgic-v2 and timer.
>>
>> With this patches I'm able to get 32 core an AArch32 ARMv8 guest boot:
>>
>> ...
>> GICv3: CPU31: found redistributor 703 region 0:0x000000003ffd0000
>> CPU31: thread -1, cpu 3, socket 7, mpidr 80000703
>> Brought up 32 CPUs
>> SMP: Total of 32 processors activated (768.00 BogoMIPS).
>> CPU: All CPU(s) started in SVC mode.
>> ...
>>
>> Additionally, quite lightweight test based on Self IPI guest test[1]
>> has been run with up to 255 cpus.
>>
> I have applied this to kvmarm/queue, fixing up a few trivial conflicts,
> and I have changed the kvm_info message.
Great!
>
> If you could test the integrated branch with GICv3 on a 32-bit platform,
> that would be great.
I've just pulled kvmarm/queue and started testing.
>
> I'll give people a few days to give their acks to the non-KVM part of
> the series and will then put it in next.
>
Thanks!
Vladimir
> Thanks for the work,
> -Christoffer
>
>
prev parent reply other threads:[~2016-09-15 10:33 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-12 14:49 [PATCH v4 00/10] ARM: KVM: Support for vgic-v3 Vladimir Murzin
2016-09-12 14:49 ` [PATCH v4 01/10] arm64: KVM: Use static keys for selecting the GIC backend Vladimir Murzin
2016-09-13 8:20 ` Christoffer Dall
2016-09-13 9:11 ` Marc Zyngier
2016-09-13 9:22 ` Christoffer Dall
2016-09-14 15:20 ` Vladimir Murzin
2016-09-14 15:47 ` Marc Zyngier
2016-09-15 9:03 ` Christoffer Dall
2016-09-22 10:01 ` Marc Zyngier
2016-09-12 14:49 ` [PATCH v4 02/10] arm64: KVM: Move GIC accessors to arch_gicv3.h Vladimir Murzin
2016-09-12 14:49 ` [PATCH v4 03/10] arm64: KVM: Move vgic-v3 save/restore to virt/kvm/arm/hyp Vladimir Murzin
2016-09-13 8:51 ` Christoffer Dall
2016-09-12 14:49 ` [PATCH v4 04/10] KVM: arm64: vgic-its: Introduce config option to guard ITS specific code Vladimir Murzin
2016-09-13 8:51 ` Christoffer Dall
2016-09-12 14:49 ` [PATCH v4 05/10] KVM: arm: vgic: Fix compiler warnings when built for 32-bit Vladimir Murzin
2016-09-13 8:51 ` Christoffer Dall
2016-09-22 10:01 ` Marc Zyngier
2016-09-12 14:49 ` [PATCH v4 06/10] KVM: arm: vgic: Support 64-bit data manipulation on 32-bit host systems Vladimir Murzin
2016-09-13 8:51 ` Christoffer Dall
2016-09-22 10:00 ` Marc Zyngier
2016-09-12 14:49 ` [PATCH v4 07/10] ARM: Introduce MPIDR_LEVEL_SHIFT macro Vladimir Murzin
2016-09-13 8:38 ` Christoffer Dall
2016-09-13 9:04 ` Vladimir Murzin
2016-09-13 10:12 ` Marc Zyngier
2016-09-13 10:32 ` Vladimir Murzin
2016-09-13 10:44 ` Marc Zyngier
2016-09-14 15:21 ` Vladimir Murzin
2016-09-14 15:50 ` Marc Zyngier
2016-09-22 9:59 ` Marc Zyngier
2016-09-12 14:49 ` [PATCH v4 08/10] ARM: Move system register accessors to asm/cp15.h Vladimir Murzin
2016-09-13 8:52 ` Christoffer Dall
2016-09-22 9:59 ` Marc Zyngier
2016-09-12 14:49 ` [PATCH v4 09/10] ARM: gic-v3: Introduce 32-to-64-bit mappings for GICv3 cpu registers Vladimir Murzin
2016-09-13 8:52 ` Christoffer Dall
2016-09-22 9:57 ` Marc Zyngier
2016-09-12 14:49 ` [PATCH v4 10/10] ARM: KVM: Support vgic-v3 Vladimir Murzin
2016-09-13 8:52 ` Christoffer Dall
2016-09-22 9:58 ` Marc Zyngier
2016-09-15 9:13 ` [PATCH v4 00/10] ARM: KVM: Support for vgic-v3 Christoffer Dall
2016-09-15 10:33 ` Vladimir Murzin [this message]
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