Bug 8957 - [Anolis23.1 GA][Beta][loongarch64]3C5000-7A2000双路服务器集显环境下，无法正常启动到图形安装界面
Summary: [Anolis23.1 GA][Beta][loongarch64]3C5000-7A2000双路服务器集显环境下，无法正常启动到图形安装界面
Status: RESOLVED FIXED
Alias: None
Product: Anolis OS 23
Classification: Anolis OS
Component: Images&Installations (show other bugs) Images&Installations
Version: 23.1
Hardware: loongarch Linux
: P1-Urgent S1-blocker
Target Milestone: ---
Assignee: gaochang
QA Contact:
URL:
Whiteboard:
Keywords: Function
Depends on:
Blocks:
 
Reported: 2024-05-07 16:24 UTC by liqianwen
Modified: 2024-05-14 15:00 UTC (History)
2 users (show)

See Also:

Attachments
3C5000集显环境无法正常启动到图形安装界面 (175.47 KB, image/jpeg)
2024-05-07 16:24 UTC, liqianwen 		Details
tmp目录下的所有日志文件 (41.99 MB, application/x-tar)
2024-05-07 16:25 UTC, liqianwen 		Details
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Description liqianwen loongson_group 2024-05-07 16:24:32 UTC 
Created attachment 1142 [details]
3C5000集显环境无法正常启动到图形安装界面

【问题描述】
3C5000-7A2000双路服务器集显环境下，无法正常启动到系统安装界面

【机器信息】
1、cpu信息：
loongson-3C5000
2、固件信息
UDK2018_3C5000-7A2000_DualServer-V4.0.14
3、显卡信息
0000:03:00.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics Family (rev 41)

【iso下载】
注释：下面的四个iso均不能正常启动到图形安装界面
https://build.openanolis.cn/kojifiles/output/anolis-23-20240425.3/compose/os/loongarch64/iso/anolis-23-loongarch64-dvd1-20240425.3.iso
https://build.openanolis.cn/kojifiles/rsync/anolis/23.1/RC/anolis-23-loongarch64-dvd1-20240425.4.iso
https://build.openanolis.cn/kojifiles/output/anolis-23-20240505.1/compose/os/loongarch64/iso/anolis-23-loongarch64-dvd1-20240505.1.iso
https://build.openanolis.cn/kojifiles/output/nightly/anolis-23-20240506.6/compose/os/loongarch64/iso/anolis-23-loongarch64-dvd1-20240506.6.iso

【实际结果】
系统还未启动到图形语言选择界面就报错了，报错界面可见附件“3C5000-7A2000集显环境无法正常启动到图形安装界面.jpg”

【期望结果】
Anolis 23系统可正常起到图形安装界面，且系统可正常安装启动
Comment 1 liqianwen loongson_group 2024-05-07 16:25:49 UTC 
Created attachment 1143 [details]
tmp目录下的所有日志文件
Comment 2 gaochang alibaba_cloud_group 2024-05-09 16:39:35 UTC 
经过分析，使用 llvm16 版本构建的 mesa 能够正常显示图形，而 llvm17 在除龙芯架构之外的环境并无相同问题，因此可以确定的是该问题是龙芯 llvm17 的单一架构问题，仅影响单一架构。核心原因尚在分析中
Comment 3 gaochang alibaba_cloud_group 2024-05-14 15:00:40 UTC 
mesa 已提交修复