Hi Jonathan，James，Salil，all Any topics we want to sync during next LOD meeting？ Thanks：） Joyce

在 2023年7月13日，上午8:00，linaro-open-discussions-request@op-lists.linaro.or g 写道： Send Linaro-open-discussions mailing list submissions to linaro-open-discussions@op-lists.linaro.org To subscribe or unsubscribe via email, send a message with subject or body 'help' to linaro-open-discussions-request@op-lists.linaro.org You can reach the person managing the list at linaro-open-discussions-owner@op-lists.linaro.org When replying, please edit your Subject line so it is more specific than "Re: Contents of Linaro-open-discussions digest..." Today's Topics: 1. Re: FYI: KVMForum2023 Conference Talk slides - "Virtual CPU Hotplug Support on ARM64" (Joyce Qi) 2. Re: Linaro-open-discussions Digest, Vol 33, Issue 19 (Yicong Yang) 3. FYI: KVMForum2023 Conference Talk slides - "Virtual CPU Hotplug Support on ARM64" (Salil Mehta) 4. Re: [PATCH V3 1/1] qemu_v8: add support to run secondary OP-TEE (Shiju Jose) -------------------------------------------------------------------- -- Message: 1 Date: Wed, 12 Jul 2023 10:06:24 +0800 From: Joyce Qi joyce.qi@linaro.org Subject: [Linaro-open-discussions] Re: FYI: KVMForum2023 Conference Talk slides - "Virtual CPU Hotplug Support on ARM64" To: Salil Mehta salil.mehta@huawei.com Cc: "linaro-open-discussions@op-lists.linaro.org" linaro-open-discussions@op-lists.linaro.org, "james.morse@arm.com" james.morse@arm.com, Jean-Philippe Brucker jean-philippe.brucker@arm.com, "lorenzo.pieralisi@linaro.org" lorenzo.pieralisi@linaro.org, Lorenzo Pieralisi lpieralisi@kernel.org, zhukeqian zhukeqian1@huawei.com, "wangxiongfeng (C)" wangxiongfeng2@huawei.com, Miguel Luis miguel.luis@oracle.com, Vishnu Pajjuri vishnu@amperemail.onmicrosoft.com, "darren@amperemail.onmicrosoft.com" darren@amperemail.onmicrosoft.com, "ilkka@amperemail.onmicrosoft.com" ilkka@amperemail.onmicrosoft.com, Catalin Marinas catalin.marinas@arm.com, Marc Zyngier maz@kernel.org, Will Deacon will@kernel.org, Karl Heubaum karl.heubaum@oracle.com, Russell King linux@armlinux.org.uk, "salil.mehta@opnsrc.net" salil.mehta@opnsrc.net, Peter Maydell peter.maydell@linaro.org, Sudeep Holla sudeep.holla@arm.com, Suzuki K Poulose suzuki.poulose@arm.com Message-ID: AB9B6479-BAA8-4976-B670-757B461A3B7E@linaro.org Content-Type: text/plain; charset=gb2312 Hi Salil， Thanks for sharing, uploaded to the meeting minutes on June 7. https://linaro.atlassian.net/wiki/spaces/LOD/pages/28933292085/2023- 06-07+Meeting+Minutes+Notes

在 2023年7月12日，上午2:22，Salil Mehta salil.mehta@huawei.com 写道： Hello, Slides (Qemu + Kernel) and video related to our "Virtual CPU Hotplug presentation" recently concluded at KVMForum2023 Conference are now available at the below link: Link: https://kvm-forum.qemu.org/2023/talk/9SMPDQ/ Many thanks to everyone who has contributed to the project so far! Best regards Salil <KVMForum2023-virtual-cpu-hotplug-kernel-slides.pdf><KVMForum2023-vi rtual-cpu-hotplug-qemu-slides.pdf>

Thanks:) Joyce ------------------------------ Message: 2 Date: Tue, 11 Jul 2023 20:28:19 +0800 From: Yicong Yang yangyicong@huawei.com Subject: [Linaro-open-discussions] Re: Linaro-open-discussions Digest, Vol 33, Issue 19 To: Joyce Qi joyce.qi@linaro.org, Lorenzo Pieralisi lorenzo.pieralisi@linaro.org Cc: yangyicong@hisilicon.com, James Morse james.morse@arm.com, James Morse via Linaro-open-discussions linaro-open-discussions@op-lists.linaro.org, "wangkefeng.wang@huawei.com" wangkefeng.wang@huawei.com, tanxiaofei tanxiaofei@huawei.com, tongtiangen@huawei.com Message-ID: b00be3fe-968f-5116-2711-ad77a4ea7f71@huawei.com Content-Type: text/plain; charset="gbk" Hi, Thanks for organizing the meeting and thanks for the discussion. Attached the material talked on the meeting as well as the meeting minutes at the last. Thanks, Yicong On 2023/7/10 23:03, Joyce Qi wrote:

Hi Lorenzo， Thanks for attending and invite James to join. Just resend the calendar. Also invited Yicong to join. Thanks:) Joyce

在 2023年7月10日，下午10:34，Lorenzo Pieralisi lorenzo.pieralisi@linaro.org 写道： On Mon, 10 Jul 2023 at 16:32, Lorenzo Pieralisi lorenzo.pieralisi@linaro.org wrote:

On Mon, 10 Jul 2023 at 16:24, Joyce Qi via Linaro-open-discussions linaro-open-discussions@op-lists.linaro.org wrote:

Hi all, Just reminder that we will have the Open Discussion on July 11th on the memory and RAS related topics. @James, Lorenz, Will you be able to join?

Is it possible please to resend a calendar invite ? Thanks, Lorenzo

Yes, I will - I CC'ed James, hopefully also the Huawei folks will be there otherwise there is no point since they raised the topics. Please let us know, Lorenzo

.

------------------------------ Message: 3 Date: Tue, 11 Jul 2023 18:22:04 +0000 From: Salil Mehta salil.mehta@huawei.com Subject: [Linaro-open-discussions] FYI: KVMForum2023 Conference Talk slides - "Virtual CPU Hotplug Support on ARM64" To: "linaro-open-discussions@op-lists.linaro.org" linaro-open-discussions@op-lists.linaro.org, Joyce Qi joyce.qi@linaro.org Cc: "james.morse@arm.com" james.morse@arm.com, Jean-Philippe Brucker jean-philippe.brucker@arm.com, "lorenzo.pieralisi@linaro.org" lorenzo.pieralisi@linaro.org, Lorenzo Pieralisi lpieralisi@kernel.org, zhukeqian zhukeqian1@huawei.com, "wangxiongfeng (C)" wangxiongfeng2@huawei.com, Miguel Luis miguel.luis@oracle.com, Vishnu Pajjuri vishnu@amperemail.onmicrosoft.com, "darren@amperemail.onmicrosoft.com" darren@amperemail.onmicrosoft.com, "ilkka@amperemail.onmicrosoft.com" ilkka@amperemail.onmicrosoft.com, Catalin Marinas catalin.marinas@arm.com, Marc Zyngier maz@kernel.org, Will Deacon will@kernel.org, Karl Heubaum karl.heubaum@oracle.com, Russell King linux@armlinux.org.uk, "salil.mehta@opnsrc.net" salil.mehta@opnsrc.net, Peter Maydell peter.maydell@linaro.org, Sudeep Holla sudeep.holla@arm.com, Suzuki K Poulose suzuki.poulose@arm.com Message-ID: 42340fd4b86747809a955c81fe6be8b5@huawei.com Content-Type: text/plain; charset="us-ascii" Hello, Slides (Qemu + Kernel) and video related to our "Virtual CPU Hotplug presentation" recently concluded at KVMForum2023 Conference are now available at the below link: Link: https://kvm-forum.qemu.org/2023/talk/9SMPDQ/ Many thanks to everyone who has contributed to the project so far! Best regards Salil ------------------------------ Message: 4 Date: Wed, 12 Jul 2023 10:17:11 +0000 From: Shiju Jose shiju.jose@huawei.com Subject: [Linaro-open-discussions] Re: [PATCH V3 1/1] qemu_v8: add support to run secondary OP-TEE To: Jens Wiklander jens.wiklander@linaro.org Cc: "linaro-open-discussions@op-lists.linaro.org" linaro-open-discussions@op-lists.linaro.org, "Olivier.Deprez@arm.com" Olivier.Deprez@arm.com, Linuxarm linuxarm@huawei.com, "zhouguangwei (C)" zhouguangwei5@huawei.com Message-ID: d550a78261ec447f8b2d8c62e92ab584@huawei.com Content-Type: text/plain; charset="utf-8" Hi Jens,

-----Original Message----- From: Jens Wiklander jens.wiklander@linaro.org Sent: 11 July 2023 10:02 To: Shiju Jose shiju.jose@huawei.com Cc: linaro-open-discussions@op-lists.linaro.org; Olivier.Deprez@arm.com; Linuxarm linuxarm@huawei.com; Jonathan Cameron jonathan.cameron@huawei.com; Zengtao (B) prime.zeng@hisilicon.com; zhouguangwei (C) zhouguangwei5@huawei.com Subject: Re: [PATCH V3 1/1] qemu_v8: add support to run secondary OP-TEE Hi, On Mon, Jun 26, 2023 at 1:13 PM shiju.jose@huawei.com wrote:

From: Shiju Jose shiju.jose@huawei.com Add changes to run a secondary OP-TEE at S-EL1 for SPMC_AT_EL=2, where Hafnium is loaded at S-EL2. Signed-off-by: Shiju Jose shiju.jose@huawei.com

With https://github.com/OP-TEE/build/pull/663 I'm trying to upstream the Hafnium setup. Once that's merged please create a pull request against https://github.com/OP-TEE/build and we can continue reviewing this patch there.

Sure. Thanks, Shiju

Thanks, Jens

...

2.25.1

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