☰

lshw 不显示网络

tag-icon • tag-icon networking
lshw 不显示网络

输出：

{User}@{Computer}:~$ sudo lshw -class network
{User}@{Computer}:~$

另一项测试：

{User}@{Computer}:~$ lspci
00:00.0 RAM memory: NVIDIA Corporation MCP61 Memory Controller (rev a1)
00:01.0 ISA bridge: NVIDIA Corporation MCP61 LPC Bridge (rev a2)
00:01.1 SMBus: NVIDIA Corporation MCP61 SMBus (rev a2)
00:01.2 RAM memory: NVIDIA Corporation MCP61 Memory Controller (rev a2)
00:02.0 USB controller: NVIDIA Corporation MCP61 USB 1.1 Controller (rev a3)
00:02.1 USB controller: NVIDIA Corporation MCP61 USB 2.0 Controller (rev a3)
00:04.0 PCI bridge: NVIDIA Corporation MCP61 PCI bridge (rev a1)
00:05.0 Audio device: NVIDIA Corporation MCP61 High Definition Audio (rev a2)
00:06.0 IDE interface: NVIDIA Corporation MCP61 IDE (rev a2)
00:07.0 Bridge: NVIDIA Corporation MCP61 Ethernet (rev a2) <<---- Network Card????
00:08.0 IDE interface: NVIDIA Corporation MCP61 SATA Controller (rev a2)
00:08.1 IDE interface: NVIDIA Corporation MCP61 SATA Controller (rev a2)
00:09.0 PCI bridge: NVIDIA Corporation MCP61 PCI Express bridge (rev a2)
00:0b.0 PCI bridge: NVIDIA Corporation MCP61 PCI Express bridge (rev a2)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 FireWire (IEEE 1394): LSI Corporation FW322/323 (rev 70)
02:00.0 VGA compatible controller: NVIDIA Corporation G96 [GeForce 9500 GT] (rev a1)

如果你看 00:07.0，我相信那是网卡。但是 lshw 没有显示它。

我主要需要有关网络速度 10MBpS/100MBsP/1000MBpS 的信息

但知道为什么我的系统无法正常工作就好了。

答案1

似乎没人回答这个问题，说实话，直到今天我也没有回答过。然而，碰巧的是，我刚刚拿起一个穿梭机箱作为文件/打印服务器，它使用带有 nvidia 430 芯片组的 mini-itx 平板。

首先，我根本看不到网络设备，直到我将 MAC 媒体接口 BIOS 选项设置为 RGMII。

然后我能够在 lspci 中看到该设备，它看起来和你的完全一样（甚至相同的总线地址）。

所以你的问题的关键在于它在系统中并不是一个网络类设备，而是一个桥梁。所以如果你这样做，你会看到它：

bladernr@transit:~$ sudo lshw -class bridge
[Unnecessary stuff snipped]
  *-bridge
       description: Ethernet interface
       product: MCP61 Ethernet
       vendor: NVIDIA Corporation
       physical id: 7
       bus info: pci@0000:00:07.0
       logical name: eth1
       version: a2
       serial: 00:01:2e:35:2d:d3
       size: 1000000000
       capacity: 1000000000
       width: 32 bits
       clock: 66MHz
       capabilities: bridge pm msi ht bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=forcedeth driverversion=0.64 duplex=full ip=192.168.0.107 latency=0 link=yes maxlatency=20 mingnt=1 multicast=yes port=MII speed=1Gbit/s
       resources: irq:43 memory:fe02d000-fe02dfff ioport:ec00(size=8)
[Unnecessary stuff snipped]

相关内容