Hi,
This is another test email for sake of Erik with other domain different from 163.
Sorry for the noise!
Please skip it!
Thanks,
Erik
Sent from my iPad
retest
Best Regards,
Fei Fei
> On Jan 11, 2022, at 19:51, Fei Fei QQ <feifeijs(a)qq.com> wrote:
>
> Test if my QQ mail can work.
>
> Best Regards,
> Fei Fei
>
>>> On Jan 11, 2022, at 18:03, Erik Yuan <Erik.Yuan(a)arm.com> wrote:
>>>
>>
>> Hi,
>>
>> This is a test email.
>>
>> Please skip it!
>>
>> Thanks,
>> Erik
>> IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. _______________________________________________
>> Arm-arch mailing list -- arm-arch(a)lists.openanolis.cn
>> To unsubscribe send an email to arm-arch-leave(a)lists.openanolis.cn
Hi,
This is a test email.
Please skip it!
Thanks,
Erik
IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.
Hi All,
本次SIG会议的纪要已经发布，文本请查看下文。
The regular meeting minutes was published. Please check the text at bottom.
也可参考网页版：
https://openanolis.cn/sig/ARM_ARCH_SIG
You can refer to this web page too:
https://openanolis.cn/sig/ARM_ARCH_SIG
Cheers,
Erik
------
1. Anolis OS支持Ampere平台
状态：WIP
过往事项跟踪 Review on the past action items
1) Ampere机器的提供
- Ampere预计在元旦后提供该机器 @费斐。
2) 合入Ampere LTS patches和相关特性patches进入Anolis OS
- Altra相关的LTS patches还有没upstream的，@费斐 在元旦后确认可提交到OpenAnolis的补丁列表，再发出到社区review。
3) Ampere测试用例加入到Alibaba Testfarm的测试平台
- Alibaba的Testfarm是公开的测试平台，可以接纳Ampere的测试用例。后续该平台开源后，@费斐 + @宝林 协调新用例的加入。
2. Anolis OS支持Phytium平台
状态：WIP
过往事项跟踪 Review on the past action items
1) 合入Phytium平台的稳定性补丁和特性补丁到Anolis OS
- NA。
2) 是否可以提供Phytium机器到OpenAnolis
- 目前Phytium已经没有S2500的工板可捐献给社区。但会多预留了一台基于下一代Server SoC的硬件平台给OpenAnolis社区，预计明年下半年可提供。 @李文成 持续跟进。
3) 捐赠给OpenAnolis的机器外部是否可以访问
- OpenAnolis社区的Lab在迁移调整，外部访问的支持延后。@宝林 会继续跟进。
3. MPAM
状态： WIP
进展同步 Status update
1) Alibaba 行信介绍了在已有支持MPAM的Arm平台上实测的结果
- 测试是基于Kunpeng 920平台。 目前的测试显示Cache的控制有明显效果，memory带宽控制有待改进， I/O的控制还不可用。
- 希望有更多的SoC能支持此特性。目前Ampere，Phytium还没有明确的计划。
- 相关的PPT材料在 行信 去除敏感信息后会分享出来。
具体发布方式待定。@宝林 @Erik @费斐 @李文成
2) 完成Yitian 710的ACPI配置数据的适配，后续将启动基于James 补丁的测试
- MPAM在Yitian 710上的后续测试情况 @宝林
4. Arm top-down analysis tools
状态： WIP
过往事项跟踪 Review on the past action items
1) Alibaba内部Sync，参与Arm & Ali PMU meeting
- 宝林参加了Arm & Ali的例会，并与Kingsum有同步。
希望建立Kingsum将与Arm交流后的相关信息同步到OpenAnolis的渠道 @宝林
- Kingsum关注在下一代SoC上如何支持，而OpenAnolis更关注的是基于当前硬件平台如何使用和优化。
Alibaba在下次例会就基于当前硬件平台的前期调研做一个介绍 @薛帅
进展同步 Status update
1) Ampere目前暂无资源投入
- 基于PMU的profiling与SoC有紧密的关联性，后续需要继续推动SoC参与。
5. Arm persistent memory solution
状态： WIP
过往事项跟踪 Review on action items from previous meeting
1) 了解NVDIMM-P/N在Ampere平台的支持情况
- 费斐确认目前Altra & Altra Max不支持。后续产品是否支持目前还不确定。
- 后续各方了解包括Kunpeng在内的Arm硬件平台对PMEM的支持情况，及时同步。
- Done。
关闭此Action。
进展同步 Status update
- 下次会议再确定下一步。
技术topic 分享
每个预计30m
- Aliaba前期对Arm架构下top-down profiling tool调研的介绍
- 分享Arm架构下Cache数据一致性的案例
下次例会安排
主持人： @费斐 时间： 2022-01-11 10am - 12pm
From: Erik Yuan <Erik.Yuan(a)arm.com>
Sent: Tuesday, December 21, 2021 4:41 PM
To: arm-arch(a)lists.openanolis.cn
Subject: [Arm-arch] Arm-arch SIG biweekly meeting 双周例会 2021-12-28
您好！
Arm-arch SIG 邀请您参加双周例会 (钉钉接入)
会议主题：Arm-arch SIG双周例会
1. MPAM技术分享 (来自Alibaba Cloud Linux)
2. 上次例会遗留问题的update
欢迎大家提出其它议题。可以直接回复邮件 或 在 下面页面中填写反馈。
https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523# 「ARM-Arch SIG biweekly meeting」<https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523>
时间：2021-12-28 星期二 10:00 – 12:00
会议接入码: 036 277 78998
会议链接: dingtalk://dingtalkclient/page/videoConfFromCalendar?confId=77e48199-478a-4613-a015-d7e2be55e2a2&calendarId=1479865152
温馨提醒：
1. 请先安装钉钉后接入.
2. 建议接入会议后修改参会人的姓名，也可以使用您在钉钉的ID.
更多资讯参考：https://openanolis.cn/sig/ARM_ARCH_SIG?lang=zh
Hello!
Arm-arch SIG invites you to attend the biweekly conference on DingTalk
Subject: ARM-Arch SIG biweekly meeting
1. Technology sharing about MPAM (presented by Alibaba Cloud Linux)
2. Review on action items from previous meeting
Any new issues are welcome! Please directly reply with your new proposals or fill in the below page link:
https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523# 「ARM-Arch SIG biweekly meeting」<https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523>
Time: 2021-12-28 Tue 10:00 - 12:00
Meeting Code: 036 277 78998
Entry link: dingtalk://dingtalkclient/page/videoConfFromCalendar?confId=77e48199-478a-4613-a015-d7e2be55e2a2&calendarId=1479865152
Note:
1. Please install DingTalk first.
2. You are advised to change the participant name after joining the conference or use your ID at DingTalk.
More information: https://openanolis.cn/sig/ARM_ARCH_SIG
##
Subscribe or unsubscribe mailing-list of Arm-arch SIG:
https://lists.openanolis.cn/postorius/lists/arm-arch.lists.openanolis.cn/
IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.
IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.
Hi All,
本次SIG会议的纪要已经发布，请参考
https://openanolis.cn/sig/ARM_ARCH_SIG
The regular meeting minutes was published. Please check in this page:
https://openanolis.cn/sig/ARM_ARCH_SIG
Cheers,
Erik
From: Erik Yuan <Erik.Yuan(a)arm.com>
Sent: Tuesday, December 21, 2021 4:41 PM
To: arm-arch(a)lists.openanolis.cn
Subject: [Arm-arch] Arm-arch SIG biweekly meeting 双周例会 2021-12-28
您好！
Arm-arch SIG 邀请您参加双周例会 (钉钉接入)
会议主题：Arm-arch SIG双周例会
1. MPAM技术分享 (来自Alibaba Cloud Linux)
2. 上次例会遗留问题的update
欢迎大家提出其它议题。可以直接回复邮件 或 在 下面页面中填写反馈。
https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523# 「ARM-Arch SIG biweekly meeting」<https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523>
时间：2021-12-28 星期二 10:00 – 12:00
会议接入码: 036 277 78998
会议链接: dingtalk://dingtalkclient/page/videoConfFromCalendar?confId=77e48199-478a-4613-a015-d7e2be55e2a2&calendarId=1479865152
温馨提醒：
1. 请先安装钉钉后接入.
2. 建议接入会议后修改参会人的姓名，也可以使用您在钉钉的ID.
更多资讯参考：https://openanolis.cn/sig/ARM_ARCH_SIG?lang=zh
Hello!
Arm-arch SIG invites you to attend the biweekly conference on DingTalk
Subject: ARM-Arch SIG biweekly meeting
1. Technology sharing about MPAM (presented by Alibaba Cloud Linux)
2. Review on action items from previous meeting
Any new issues are welcome! Please directly reply with your new proposals or fill in the below page link:
https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523# 「ARM-Arch SIG biweekly meeting」<https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523>
Time: 2021-12-28 Tue 10:00 - 12:00
Meeting Code: 036 277 78998
Entry link: dingtalk://dingtalkclient/page/videoConfFromCalendar?confId=77e48199-478a-4613-a015-d7e2be55e2a2&calendarId=1479865152
Note:
1. Please install DingTalk first.
2. You are advised to change the participant name after joining the conference or use your ID at DingTalk.
More information: https://openanolis.cn/sig/ARM_ARCH_SIG
##
Subscribe or unsubscribe mailing-list of Arm-arch SIG:
https://lists.openanolis.cn/postorius/lists/arm-arch.lists.openanolis.cn/
IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.
您好！
Arm-arch SIG 邀请您参加双周例会 (钉钉接入)
会议主题：Arm-arch SIG双周例会
1. MPAM技术分享 (来自Alibaba Cloud Linux)
2. 上次例会遗留问题的update
欢迎大家提出其它议题。可以直接回复邮件 或 在 下面页面中填写反馈。
https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523# 「ARM-Arch SIG biweekly meeting」<https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523>
时间：2021-12-28 星期二 10:00 – 12:00
会议接入码: 036 277 78998
会议链接: dingtalk://dingtalkclient/page/videoConfFromCalendar?confId=77e48199-478a-4613-a015-d7e2be55e2a2&calendarId=1479865152
温馨提醒：
1. 请先安装钉钉后接入.
2. 建议接入会议后修改参会人的姓名，也可以使用您在钉钉的ID.
更多资讯参考：https://openanolis.cn/sig/ARM_ARCH_SIG?lang=zh
Hello!
Arm-arch SIG invites you to attend the biweekly conference on DingTalk
Subject: ARM-Arch SIG biweekly meeting
1. Technology sharing about MPAM (presented by Alibaba Cloud Linux)
2. Review on action items from previous meeting
Any new issues are welcome! Please directly reply with your new proposals or fill in the below page link:
https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523# 「ARM-Arch SIG biweekly meeting」<https://alidocs.dingtalk.com/document/edit?dentryKey=6ZeXJQ40BTBaK523>
Time: 2021-12-28 Tue 10:00 - 12:00
Meeting Code: 036 277 78998
Entry link: dingtalk://dingtalkclient/page/videoConfFromCalendar?confId=77e48199-478a-4613-a015-d7e2be55e2a2&calendarId=1479865152
Note:
1. Please install DingTalk first.
2. You are advised to change the participant name after joining the conference or use your ID at DingTalk.
More information: https://openanolis.cn/sig/ARM_ARCH_SIG
##
Subscribe or unsubscribe mailing-list of Arm-arch SIG:
https://lists.openanolis.cn/postorius/lists/arm-arch.lists.openanolis.cn/
IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.
Hi All,
We all know Arm-Arch SIG was built months ago. It absolutely is a good news for all who have strong interests on Arm64. But SIG seems a bit too quiet. So I would like to raise some ideas below to trigger the possible wide discussion.
Because Arm-Arch SIG is just initiated, some general questions probably make sense.
* What is role and objective of Arm-Arch SIG
* To steer the Arm64 based technology directions? To productize some valuable architectural features based on service scenarios? To stabilize Arm64 based OS as the cornerstone of OpenAnolis? Or ….
* There are many other SIGs, such as Cloud Kernel, what is the relationship with or difference from those partner SIGs?
* As the downstream of Linux kernel mainline, how to interact with mainline?
* …
* What is the governance hierarchy or model of this SIG
* Are there any consistent principles about SIG governance?
* Are there any role definitions for this SIG?
* How to keep the balance between efficiency and high quality output based on some governance rules?
* …
* Are there any facilities or resources needed to support SIG running
* How to improve the cooperation among multiple participators?
* How to make engineering contributions in this SIG?
* How to make the engineers’ life more easier?
* …
* The first step for Arm-Arch
* What can/should we do as the first step?
* Can we discuss everything about Arm-Arch in public channels from now on?
* …
Any comments are welcome! To make Arm-Arch SIG better.
Cheers,
Erik
