1.問題描述 描述1：混部CPU調(diào)度分級搶占新增從低優(yōu)先級調(diào)整到高優(yōu)先級的支持 描述2：Loongarch架構(gòu)累計(jì)更新 描述3：eBPF框架新增bpf_get_ns_current_pid_tgid、bpf_redirect_neigh、bpf_jiffies64接口支持 描述4：修復(fù)LTP openat04/creat9測試項(xiàng)失敗的問題 描述5：修復(fù)沐創(chuàng)網(wǎng)卡ethtool -t失敗的問題 描述6：修復(fù)Arm64上syscalls無tracepoint及sys_exit_execve 的tracepoint接口無法被觸發(fā)的問題 描述7：修復(fù)某些情況下BMC遠(yuǎn)程開關(guān)機(jī)出現(xiàn)鍵鼠無效的問題 描述8：修復(fù)kysec在默認(rèn)關(guān)閉時(shí)，核外安全工具獲取到的狀態(tài)不正確的問題 描述9：修復(fù)xfs在某些極限情況下，出現(xiàn)文件系統(tǒng)崩潰的問題 描述10：修復(fù)S2500自動化優(yōu)化程序在某些情況下出現(xiàn)內(nèi)核崩潰的問題 描述11：修復(fù)Loongarch架構(gòu)LTP./bpf_prog02自測程序無法通過的問題 2.軟件包修復(fù)版本 ·銀河麒麟高級服務(wù)器操作系統(tǒng) V10 SP3 (loongarch64) bpftool-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-abi-whitelists-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-core-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-cross-headers-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-devel-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-doc-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-headers-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-kdump-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-kdump-core-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-kdump-devel-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-kdump-modules-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-kdump-modules-extra-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-kdump-modules-internal-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-modules-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-modules-extra-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-modules-internal-4.19.90-52.24.v2207.a.ky10或以上版本 kernel-tools-4.19.90-52.24.v2207.a.ky10或以上版本 perf-4.19.90-52.24.v2207.a.ky10或以上版本 python3-perf-4.19.90-52.24.v2207.a.ky10或以上版本 3.修復(fù)方法 方法一：配置源進(jìn)行升級安裝 1.打開軟件包源配置文件，根據(jù)倉庫地址進(jìn)行修改。 倉庫源地址： 銀河麒麟高級服務(wù)器操作系統(tǒng) V10 SP3 loongarch64:https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/ 2.配置完成后執(zhí)行更新命令進(jìn)行升級，命令如下： yum update Packagename 方法二：下載安裝包進(jìn)行升級安裝 通過軟件包地址下載軟件包，使用軟件包升級命令根據(jù)受影響的軟件包 列表進(jìn)行升級安裝, 命令如下： yum install Packagename 4.軟件包下載地址 ·銀河麒麟高級服務(wù)器操作系統(tǒng) V10 SP3 kernel(loongarch64)軟件包下載地址: https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/bpftool-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-abi-whitelists-4.19.90-52.24.v2207.a.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-core-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-cross-headers-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-devel-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-doc-4.19.90-52.24.v2207.a.ky10.noarch.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-headers-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-kdump-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-kdump-core-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-kdump-devel-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-kdump-modules-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-kdump-modules-extra-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-kdump-modules-internal-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-modules-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-modules-extra-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-modules-internal-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/kernel-tools-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/perf-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm https://update.cs2c.com.cn/NS/V10/V10SP3/os/adv/lic/updates/loongarch64/Packages/python3-perf-4.19.90-52.24.v2207.a.ky10.loongarch64.rpm 注：其他相關(guān)依賴包請到相同目錄下載 5.修復(fù)驗(yàn)證 使用軟件包查詢命令，查看相關(guān)軟件包版本是否與修復(fù)版本一致，如果版本一致，則說明修復(fù)成功。 sudo rpm -qa | grep Packagename