拖拽窗口的时候延迟特别多，跟没装显卡驱动的样子，但是不知道是不是配置问题，还是需要安装个显卡驱动

1. 使用 Ubuntu Live CD/DVD/USB 開機
登入 試用桌面 把下面指令 複製 貼進終端機 執行
1-1. uname -r
1-2. sudo lspci -knn
1-3. sudo lshw -numeric -class video
把結果直接 選取/複製 貼上來
不必擷圖

"Video Matrox G200eR2 with 16 MB memory integrated into the IMM2"--这样的显卡跑桌面版的ubuntu显示方面是一定有问题的，建议还是拿来装server版干服务器该干的事情吧。。。

xihang@xihang-0C:~$ uname -r
3.13.0-43-generic
xihang@xihang-0C:~$ sudo lspci -knn
[sudo] password for xihang:
00:00.0 Host bridge [0600]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 DMI2 [8086:0e00] (rev 04)
Subsystem: IBM Device [1014:0e00]
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 1a [8086:0e02] (rev 04)
Kernel driver in use: pcieport
00:02.0 PCI bridge [0604]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 2a [8086:0e04] (rev 04)
Kernel driver in use: pcieport
00:03.0 PCI bridge [0604]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3a [8086:0e08] (rev 04)
Kernel driver in use: pcieport
00:03.2 PCI bridge [0604]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 3c [8086:0e0a] (rev 04)
Kernel driver in use: pcieport
00:04.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 0 [8086:0e20] (rev 04)
Subsystem: IBM Device [1014:0e20]
Kernel driver in use: ioatdma
00:04.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 1 [8086:0e21] (rev 04)
Subsystem: IBM Device [1014:0e21]
Kernel driver in use: ioatdma
00:04.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 2 [8086:0e22] (rev 04)
Subsystem: IBM Device [1014:0e22]
Kernel driver in use: ioatdma
00:04.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 3 [8086:0e23] (rev 04)
Subsystem: IBM Device [1014:0e23]
Kernel driver in use: ioatdma
00:04.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 4 [8086:0e24] (rev 04)
Subsystem: IBM Device [1014:0e24]
Kernel driver in use: ioatdma
00:04.5 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 5 [8086:0e25] (rev 04)
Subsystem: IBM Device [1014:0e25]
Kernel driver in use: ioatdma
00:04.6 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 6 [8086:0e26] (rev 04)
Subsystem: IBM Device [1014:0e26]
Kernel driver in use: ioatdma
00:04.7 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 7 [8086:0e27] (rev 04)
Subsystem: IBM Device [1014:0e27]
Kernel driver in use: ioatdma
00:05.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 VTd/Memory Map/Misc [8086:0e28] (rev 04)
Subsystem: IBM Device [1014:0e28]
00:05.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 IIO RAS [8086:0e2a] (rev 04)
Subsystem: IBM Device [1014:0e2a]
00:11.0 PCI bridge [0604]: Intel Corporation C600/X79 series chipset PCI Express Virtual Root Port [8086:1d3e] (rev 06)
Kernel driver in use: pcieport
00:1a.0 USB controller [0c03]: Intel Corporation C600/X79 series chipset USB2 Enhanced Host Controller #2 [8086:1d2d] (rev 06)
Subsystem: IBM Device [1014:1d2d]
Kernel driver in use: ehci-pci
00:1c.0 PCI bridge [0604]: Intel Corporation C600/X79 series chipset PCI Express Root Port 1 [8086:1d10] (rev b6)
Kernel driver in use: pcieport
00:1c.7 PCI bridge [0604]: Intel Corporation C600/X79 series chipset PCI Express Root Port 8 [8086:1d1e] (rev b6)
Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation C600/X79 series chipset USB2 Enhanced Host Controller #1 [8086:1d26] (rev 06)
Subsystem: IBM Device [1014:1d26]
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a6)
00:1f.0 ISA bridge [0601]: Intel Corporation C600/X79 series chipset LPC Controller [8086:1d41] (rev 06)
Subsystem: IBM Device [1014:1d41]
Kernel driver in use: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation C600/X79 series chipset 6-Port SATA AHCI Controller [8086:1d02] (rev 06)
Subsystem: IBM Device [1014:1d02]
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation C600/X79 series chipset SMBus Host Controller [8086:1d22] (rev 06)
Subsystem: IBM Device [1014:1d22]
01:00.0 PCI bridge [0604]: Renesas Technology Corp. SH7757 PCIe Switch [PS] [1912:0013]
Kernel driver in use: pcieport
02:00.0 PCI bridge [0604]: Renesas Technology Corp. SH7757 PCIe Switch [PS] [1912:0013]
Kernel driver in use: pcieport
02:01.0 PCI bridge [0604]: Renesas Technology Corp. SH7757 PCIe Switch [PS] [1912:0013]
Kernel driver in use: pcieport
03:00.0 PCI bridge [0604]: Renesas Technology Corp. SH7757 PCIe-PCI Bridge [PPB] [1912:0012]
04:00.0 VGA compatible controller [0300]: Matrox Electronics Systems Ltd. G200eR2 [102b:0534]
Subsystem: IBM Device [1014:0405]
06:00.0 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)
Subsystem: Intel Corporation I350 Gigabit Network Connection [8086:1521]
Kernel driver in use: igb
06:00.1 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)
Subsystem: Intel Corporation I350 Gigabit Network Connection [8086:1521]
Kernel driver in use: igb
06:00.2 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)
Subsystem: Intel Corporation I350 Gigabit Network Connection [8086:1521]
Kernel driver in use: igb
06:00.3 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)
Subsystem: Intel Corporation I350 Gigabit Network Connection [8086:1521]
Kernel driver in use: igb
1b:00.0 RAID bus controller [0104]: LSI Logic / Symbios Logic MegaRAID SAS 2208 [Thunderbolt] [1000:005b] (rev 05)
Subsystem: IBM ServeRAID M5110 SAS/SATA Controller [1014:040b]
Kernel driver in use: megaraid_sas
7f:08.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 [8086:0e80] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:08.2 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 [8086:0e32] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:08.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 [8086:0e83] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:08.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 [8086:0e84] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:09.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 [8086:0e90] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:09.2 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 [8086:0e33] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:09.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 [8086:0e93] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:09.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 1 [8086:0e94] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0a.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 0 [8086:0ec0] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0a.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 1 [8086:0ec1] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0a.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 2 [8086:0ec2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0a.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 3 [8086:0ec3] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0b.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers [8086:0e1e] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0b.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers [8086:0e1f] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0c.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee0] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0c.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0c.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee4] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0d.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee1] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0d.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee3] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0d.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee5] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0e.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 [8086:0ea0] (rev 04)
7f:0e.1 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 [8086:0e30] (rev 04)
Kernel driver in use: ivt_uncore
7f:0f.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Target Address/Thermal Registers [8086:0ea8] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: sbridge_edac
7f:0f.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 RAS Registers [8086:0e71] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0f.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0f.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0f.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0f.5 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:0f.6 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 DDRIO Registers [8086:0eae] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:10.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 0 [8086:0eb0] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:10.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 1 [8086:0eb1] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:10.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 0 [8086:0eb2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:10.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 1 [8086:0eb3] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:10.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 2 [8086:0eb4] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:10.5 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 3 [8086:0eb5] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:10.6 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 2 [8086:0eb6] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:10.7 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 3 [8086:0eb7] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:11.0 System peripheral [0880]: Intel Corporation Device [8086:0eb8] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:13.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe [8086:0e1d] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:13.1 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe [8086:0e34] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:13.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Registers [8086:0e81] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:13.5 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring [8086:0e36] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:13.6 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring [8086:0e37] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
7f:16.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 System Address Decoder [8086:0ec8] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:16.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers [8086:0ec9] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
7f:16.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers [8086:0eca] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
80:00.0 PCI bridge [0604]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port in DMI2 Mode [8086:0e01] (rev 04)
Kernel driver in use: pcieport
80:02.0 PCI bridge [0604]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 2a [8086:0e04] (rev 04)
Kernel driver in use: pcieport
80:04.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 0 [8086:0e20] (rev 04)
Subsystem: IBM Device [1014:0e20]
Kernel driver in use: ioatdma
80:04.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 1 [8086:0e21] (rev 04)
Subsystem: IBM Device [1014:0e21]
Kernel driver in use: ioatdma
80:04.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 2 [8086:0e22] (rev 04)
Subsystem: IBM Device [1014:0e22]
Kernel driver in use: ioatdma
80:04.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 3 [8086:0e23] (rev 04)
Subsystem: IBM Device [1014:0e23]
Kernel driver in use: ioatdma
80:04.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 4 [8086:0e24] (rev 04)
Subsystem: IBM Device [1014:0e24]
Kernel driver in use: ioatdma
80:04.5 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 5 [8086:0e25] (rev 04)
Subsystem: IBM Device [1014:0e25]
Kernel driver in use: ioatdma
80:04.6 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 6 [8086:0e26] (rev 04)
Subsystem: IBM Device [1014:0e26]
Kernel driver in use: ioatdma
80:04.7 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Crystal Beach DMA Channel 7 [8086:0e27] (rev 04)
Subsystem: IBM Device [1014:0e27]
Kernel driver in use: ioatdma
80:05.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 VTd/Memory Map/Misc [8086:0e28] (rev 04)
Subsystem: IBM Device [1014:0e28]
80:05.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 IIO RAS [8086:0e2a] (rev 04)
Subsystem: IBM Device [1014:0e2a]
ff:08.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 [8086:0e80] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:08.2 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 0 [8086:0e32] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:08.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 [8086:0e83] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:08.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 0 [8086:0e84] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:09.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 [8086:0e90] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:09.2 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 [8086:0e33] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:09.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link 1 [8086:0e93] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:09.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Link Reut 1 [8086:0e94] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0a.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 0 [8086:0ec0] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0a.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 1 [8086:0ec1] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0a.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 2 [8086:0ec2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0a.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Power Control Unit 3 [8086:0ec3] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0b.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers [8086:0e1e] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0b.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 UBOX Registers [8086:0e1f] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0c.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee0] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0c.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0c.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee4] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0d.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee1] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0d.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee3] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0d.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Unicast Registers [8086:0ee5] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0e.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 [8086:0ea0] (rev 04)
ff:0e.1 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Home Agent 0 [8086:0e30] (rev 04)
Kernel driver in use: ivt_uncore
ff:0f.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Target Address/Thermal Registers [8086:0ea8] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0f.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 RAS Registers [8086:0e71] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0f.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0f.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0f.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0f.5 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers [808... (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:0f.6 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 DDRIO Registers [8086:0eae] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:10.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 0 [8086:0eb0] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:10.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 1 [8086:0eb1] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:10.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 0 [8086:0eb2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:10.3 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 1 [8086:0eb3] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:10.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 2 [8086:0eb4] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:10.5 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 Thermal Control 3 [8086:0eb5] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:10.6 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 2 [8086:0eb6] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:10.7 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Integrated Memory Controller 1 Channel 0-3 ERROR Registers 3 [8086:0eb7] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:11.0 System peripheral [0880]: Intel Corporation Device [8086:0eb8] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:13.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe [8086:0e1d] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:13.1 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 R2PCIe [8086:0e34] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:13.4 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Registers [8086:0e81] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:13.5 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring [8086:0e36] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:13.6 Performance counters [1101]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 QPI Ring Performance Ring Monitoring [8086:0e37] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
Kernel driver in use: ivt_uncore
ff:16.0 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 System Address Decoder [8086:0ec8] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:16.1 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers [8086:0ec9] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
ff:16.2 System peripheral [0880]: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 Broadcast Registers [8086:0eca] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
xihang@xihang-0C:~$ sudo lshw -numeric -class video
*-display UNCLAIMED
description: VGA compatible controller
product: G200eR2 [102B:534]
vendor: Matrox Electronics Systems Ltd. [102B]
physical id: 0
bus info: pci@0000:04:00.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pm vga_controller bus_master cap_list
configuration: latency=64 maxlatency=32 mingnt=16
resources: memory:bd000000-bdffffff memory:bc7fc000-bc7fffff memory:bc800000-bcffffff

1. 缺少 Kernel driver in use:

2. 缺少作用中驅動

3. http://pciids.sourceforge.net/v2.2/pci.ids
102b Matrox Electronics Systems Ltd.
0534 G200eR2
3-1. 已確認為 Bug
https://bugs.launchpad.net/ubuntu/+sour ... ug/1316035
matrox g200eR2 is unclaimed in 14.04
3-2. https://bugs.launchpad.net/ubuntu/+sour ... omments/19
Just confirming, same thing here on an IBM x3500 M3

服务器上还装什么桌面环境啊，直接命令行处理一切。
非要用桌面，只有16M显存的显卡也别想要unity桌面了，有没有驱动都是这个样的。lxde或者直接用轻量wm就行了