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openEuler-22.03-LTS-SP1中自带的i40e网卡驱动,无法虚拟网卡
Backlog
#I9CQSL
Bug
徐昆11
Opened this issue
2024-03-29 16:57
**【标题描述】能够简要描述问题:说明什么场景下,做了什么操作,出现什么问题(尽量使用正向表达方式)** **一、缺陷信息** openEuler-22.03-LTS-SP1中自带的i40e网卡驱动,无法虚拟网卡 **内核信息:** 5.10.0-136.65.0.145.oe2203sp1.x **缺陷归属组件:** kernel **缺陷归属的版本:** 5.10.0-136.65.0.145.oe2203sp1.x **缺陷简述:** 使用X722型号的网卡,默认使用i40e驱动,使用下面命令虚拟化网卡时,虚拟化网卡的结果与预期不符 echo 5 > /sys/class/net/enp61s0f2/device/sriov_numvfs [root@localhost ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp61s0f2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5a brd ff:ff:ff:ff:ff:ff inet 10.41.63.137/23 brd 10.41.63.255 scope global noprefixroute enp61s0f2 valid_lft forever preferred_lft forever inet6 fe80::a94:efff:fe6d:645a/64 scope link noprefixroute valid_lft forever preferred_lft forever 3: enp175s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether 68:05:ca:41:a9:92 brd ff:ff:ff:ff:ff:ff 4: enp61s0f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5b brd ff:ff:ff:ff:ff:ff 5: enp61s0f2v0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 9e:43:e6:8e:6b:13 brd ff:ff:ff:ff:ff:ff [root@localhost ~]# lspci |grep -i net 3d:00.0 Ethernet controller: Intel Corporation Ethernet Connection X722 (rev 09) 3d:00.2 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) 3d:00.3 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) 3d:0a.0 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.1 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.2 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.3 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.4 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) af:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection **【环境信息】** 硬件信息 - 裸机场景请提供问题的硬件信息 [root@localhost ~]# lspci |grep -i net 3d:00.0 Ethernet controller: Intel Corporation Ethernet Connection X722 (rev 09) 3d:00.2 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) 3d:00.3 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) - 虚拟机场景请提供虚拟机的XML文件或配置信息 软件信息 - OS版本及分支信息 - 内核信息 - 发现问题的组件版本信息 网络信息 - 如果有特殊组网,请提供网络拓扑信息 **【问题复现步骤】**,请描述具体的操作步骤 1、在X722型号的网卡中,安装openEuler-22.03-LTS-SP1的系统 2、确认i40e驱动已加载 3、echo 5 > /sys/class/net/xxx/device/sriov_numvfs 其中,xxx是加载了i40e驱动的网卡名 4、ip a检查虚拟网卡结果 **【实际结果】**,请描述出问题的结果和影响 预期应该虚拟出五个网卡,但实际只有一个 [root@localhost ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp61s0f2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5a brd ff:ff:ff:ff:ff:ff inet 10.41.63.137/23 brd 10.41.63.255 scope global noprefixroute enp61s0f2 valid_lft forever preferred_lft forever inet6 fe80::a94:efff:fe6d:645a/64 scope link noprefixroute valid_lft forever preferred_lft forever 3: enp175s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether 68:05:ca:41:a9:92 brd ff:ff:ff:ff:ff:ff 4: enp61s0f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5b brd ff:ff:ff:ff:ff:ff 5: enp61s0f2v0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 9e:43:e6:8e:6b:13 brd ff:ff:ff:ff:ff:ff **【其他相关附件信息】** 比如系统message日志/组件日志、dump信息、图片等 **缺陷详情参考链接:** **缺陷分析指导链接:** https:xxx
**【标题描述】能够简要描述问题:说明什么场景下,做了什么操作,出现什么问题(尽量使用正向表达方式)** **一、缺陷信息** openEuler-22.03-LTS-SP1中自带的i40e网卡驱动,无法虚拟网卡 **内核信息:** 5.10.0-136.65.0.145.oe2203sp1.x **缺陷归属组件:** kernel **缺陷归属的版本:** 5.10.0-136.65.0.145.oe2203sp1.x **缺陷简述:** 使用X722型号的网卡,默认使用i40e驱动,使用下面命令虚拟化网卡时,虚拟化网卡的结果与预期不符 echo 5 > /sys/class/net/enp61s0f2/device/sriov_numvfs [root@localhost ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp61s0f2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5a brd ff:ff:ff:ff:ff:ff inet 10.41.63.137/23 brd 10.41.63.255 scope global noprefixroute enp61s0f2 valid_lft forever preferred_lft forever inet6 fe80::a94:efff:fe6d:645a/64 scope link noprefixroute valid_lft forever preferred_lft forever 3: enp175s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether 68:05:ca:41:a9:92 brd ff:ff:ff:ff:ff:ff 4: enp61s0f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5b brd ff:ff:ff:ff:ff:ff 5: enp61s0f2v0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 9e:43:e6:8e:6b:13 brd ff:ff:ff:ff:ff:ff [root@localhost ~]# lspci |grep -i net 3d:00.0 Ethernet controller: Intel Corporation Ethernet Connection X722 (rev 09) 3d:00.2 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) 3d:00.3 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) 3d:0a.0 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.1 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.2 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.3 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) 3d:0a.4 Ethernet controller: Intel Corporation Ethernet Virtual Function 700 Series (rev 09) af:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection **【环境信息】** 硬件信息 - 裸机场景请提供问题的硬件信息 [root@localhost ~]# lspci |grep -i net 3d:00.0 Ethernet controller: Intel Corporation Ethernet Connection X722 (rev 09) 3d:00.2 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) 3d:00.3 Ethernet controller: Intel Corporation Ethernet Connection X722 for 1GbE (rev 09) - 虚拟机场景请提供虚拟机的XML文件或配置信息 软件信息 - OS版本及分支信息 - 内核信息 - 发现问题的组件版本信息 网络信息 - 如果有特殊组网,请提供网络拓扑信息 **【问题复现步骤】**,请描述具体的操作步骤 1、在X722型号的网卡中,安装openEuler-22.03-LTS-SP1的系统 2、确认i40e驱动已加载 3、echo 5 > /sys/class/net/xxx/device/sriov_numvfs 其中,xxx是加载了i40e驱动的网卡名 4、ip a检查虚拟网卡结果 **【实际结果】**,请描述出问题的结果和影响 预期应该虚拟出五个网卡,但实际只有一个 [root@localhost ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp61s0f2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5a brd ff:ff:ff:ff:ff:ff inet 10.41.63.137/23 brd 10.41.63.255 scope global noprefixroute enp61s0f2 valid_lft forever preferred_lft forever inet6 fe80::a94:efff:fe6d:645a/64 scope link noprefixroute valid_lft forever preferred_lft forever 3: enp175s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000 link/ether 68:05:ca:41:a9:92 brd ff:ff:ff:ff:ff:ff 4: enp61s0f3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 08:94:ef:6d:64:5b brd ff:ff:ff:ff:ff:ff 5: enp61s0f2v0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 9e:43:e6:8e:6b:13 brd ff:ff:ff:ff:ff:ff **【其他相关附件信息】** 比如系统message日志/组件日志、dump信息、图片等 **缺陷详情参考链接:** **缺陷分析指导链接:** https:xxx
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