From: Christoffer Dall <christoffer.dall@linaro.org>
To: vijay.kilari@gmail.com
Cc: marc.zyngier@arm.com, Vijaya Kumar K <Vijaya.Kumar@cavium.com>,
kvmarm@lists.cs.columbia.edu,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v9 0/11] arm/arm64: vgic: Implement API for vGICv3 live migration
Date: Mon, 28 Nov 2016 20:51:36 +0100 [thread overview]
Message-ID: <20161128195136.GI18170@cbox> (raw)
In-Reply-To: <1479906118-15832-1-git-send-email-vijay.kilari@gmail.com>
Hi Vijaya,
On Wed, Nov 23, 2016 at 06:31:47PM +0530, vijay.kilari@gmail.com wrote:
> From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>
>
> This patchset adds API for saving and restoring
> of VGICv3 registers to support live migration with new vgic feature.
> This API definition is as per version of VGICv3 specification
> Documentation/virtual/kvm/devices/arm-vgic-v3.txt
>
> The patch 3 & 4 are picked from the Pavel's previous implementation.
> http://www.spinics.net/lists/kvm/msg122040.html
>
> NOTE: Only compilation tested for AArch32. No hardware to test.
I did not review the 32-bit part, because if you cannot test it, I don't
think we should merge it.
I just want clarity on what happens if someone tries to use this on
32-bit, and I want to make sure it fails gracefully.
Thanks,
-Christoffer
WARNING: multiple messages have this Message-ID (diff)
From: christoffer.dall@linaro.org (Christoffer Dall)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v9 0/11] arm/arm64: vgic: Implement API for vGICv3 live migration
Date: Mon, 28 Nov 2016 20:51:36 +0100 [thread overview]
Message-ID: <20161128195136.GI18170@cbox> (raw)
In-Reply-To: <1479906118-15832-1-git-send-email-vijay.kilari@gmail.com>
Hi Vijaya,
On Wed, Nov 23, 2016 at 06:31:47PM +0530, vijay.kilari at gmail.com wrote:
> From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>
>
> This patchset adds API for saving and restoring
> of VGICv3 registers to support live migration with new vgic feature.
> This API definition is as per version of VGICv3 specification
> Documentation/virtual/kvm/devices/arm-vgic-v3.txt
>
> The patch 3 & 4 are picked from the Pavel's previous implementation.
> http://www.spinics.net/lists/kvm/msg122040.html
>
> NOTE: Only compilation tested for AArch32. No hardware to test.
I did not review the 32-bit part, because if you cannot test it, I don't
think we should merge it.
I just want clarity on what happens if someone tries to use this on
32-bit, and I want to make sure it fails gracefully.
Thanks,
-Christoffer
next prev parent reply other threads:[~2016-11-28 19:50 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-23 13:01 [PATCH v9 0/11] arm/arm64: vgic: Implement API for vGICv3 live migration vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-23 13:01 ` [PATCH v9 01/11] arm/arm64: vgic: Implement support for userspace access vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-28 13:05 ` Christoffer Dall
2016-11-28 13:05 ` Christoffer Dall
2016-12-06 11:42 ` Auger Eric
2016-12-06 11:42 ` Auger Eric
2016-12-06 14:30 ` Christoffer Dall
2016-12-06 14:30 ` Christoffer Dall
2016-12-15 7:36 ` Vijay Kilari
2016-12-15 7:36 ` Vijay Kilari
2016-12-16 12:40 ` Auger Eric
2016-12-16 12:40 ` Auger Eric
2016-11-23 13:01 ` [PATCH v9 02/11] arm/arm64: vgic: Add distributor and redistributor access vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-28 13:08 ` Christoffer Dall
2016-11-28 13:08 ` Christoffer Dall
2016-12-06 13:18 ` Auger Eric
2016-12-06 13:18 ` Auger Eric
2016-11-23 13:01 ` [PATCH v9 03/11] arm/arm64: vgic: Introduce find_reg_by_id() vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-12-06 13:27 ` Auger Eric
2016-12-06 13:27 ` Auger Eric
2016-11-23 13:01 ` [PATCH v9 04/11] irqchip/gic-v3: Add missing system register definitions vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-12-06 13:53 ` Auger Eric
2016-12-06 13:53 ` Auger Eric
2017-01-23 10:55 ` Vijay Kilari
2017-01-23 10:55 ` Vijay Kilari
2016-11-23 13:01 ` [PATCH v9 05/11] arm/arm64: vgic: Introduce VENG0 and VENG1 fields to vmcr struct vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-28 14:28 ` Christoffer Dall
2016-11-28 14:28 ` Christoffer Dall
2016-12-08 11:52 ` Auger Eric
2016-12-08 11:52 ` Auger Eric
2016-12-08 12:21 ` Christoffer Dall
2016-12-08 12:21 ` Christoffer Dall
2016-12-08 12:50 ` Auger Eric
2016-12-08 12:50 ` Auger Eric
2016-12-11 16:38 ` Christoffer Dall
2016-12-11 16:38 ` Christoffer Dall
2016-11-23 13:01 ` [PATCH v9 06/11] arm/arm64: vgic: Implement VGICv3 CPU interface access vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-28 19:39 ` Christoffer Dall
2016-11-28 19:39 ` Christoffer Dall
2016-11-29 7:38 ` Vijay Kilari
2016-11-29 7:38 ` Vijay Kilari
2016-11-29 8:37 ` Christoffer Dall
2016-11-29 8:37 ` Christoffer Dall
2016-11-29 10:01 ` Vijay Kilari
2016-11-29 10:01 ` Vijay Kilari
2016-11-29 10:51 ` Christoffer Dall
2016-11-29 10:51 ` Christoffer Dall
2016-11-23 13:01 ` [PATCH v9 07/11] arm/arm64: vgic: Implement KVM_DEV_ARM_VGIC_GRP_LEVEL_INFO ioctl vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-28 19:50 ` Christoffer Dall
2016-11-28 19:50 ` Christoffer Dall
2016-11-29 16:36 ` Vijay Kilari
2016-11-29 16:36 ` Vijay Kilari
2016-11-29 21:09 ` Christoffer Dall
2016-11-29 21:09 ` Christoffer Dall
2016-11-30 7:10 ` Peter Maydell
2016-11-30 7:10 ` Peter Maydell
2016-11-30 8:24 ` Christoffer Dall
2016-11-30 8:24 ` Christoffer Dall
2016-11-30 8:29 ` Peter Maydell
2016-11-30 8:29 ` Peter Maydell
2016-11-23 13:01 ` [PATCH v9 08/11] arm/arm64: Documentation: Update arm-vgic-v3.txt vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-23 13:01 ` [PATCH v9 09/11] arm: coproc: Drop const from coproc reg access function vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-23 13:01 ` [PATCH v9 10/11] arm: coproc: Introduce find_coproc_reg_by_id() vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-23 13:01 ` [PATCH v9 11/11] arm: vgic: Save and restore GICv3 CPU interface regs for AArch32 vijay.kilari
2016-11-23 13:01 ` vijay.kilari at gmail.com
2016-11-28 19:51 ` Christoffer Dall [this message]
2016-11-28 19:51 ` [PATCH v9 0/11] arm/arm64: vgic: Implement API for vGICv3 live migration Christoffer Dall
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