看configurure字段有木有driver字样，若有内容，则显卡驱动装好了。

sudo lshw -c video

WARNING: you should run this program as super-user.

^CI (sysfs)

chenghao@chenghao-Lenovo-Product:~$ sudo lshw -c video

[sudo] password for chenghao:

*-display

description: VGA compatible controller

product: Wrestler [Radeon HD 6310]

vendor: Advanced Micro Devices, Inc. [AMD/ATI]

physical id: 1

bus info: pci@0000:00:01.0

version: 00

width: 32 bits

clock: 33MHz

capabilities: pm pciexpress msi vga_controller bus_master cap_list rom

configuration: driver=fglrx_pci latency=0

resources: irq:43 memory:c0000000-cfffffff ioport:f000(size=256) memory:feb00000-feb3ffff

sudo gedit /etc/X11/xorg.conf

Section "ServerLayout"

Identifier     "aticonfig Layout"

Screen      0  "aticonfig-Screen[0]-0" 0 0

EndSection

Section "Module"

EndSection

Section "Monitor"

Identifier   "aticonfig-Monitor[0]-0"

Option        "VendorName" "ATI Proprietary Driver"

Option        "ModelName" "Generic Autodetecting Monitor"

Option        "DPMS" "true"

EndSection

Section "Device"

Identifier  "aticonfig-Device[0]-0"

Driver      "fglrx"

BusID       "PCI:0:1:0"

EndSection

Section "Screen"

Identifier "aticonfig-Screen[0]-0"

Device     "aticonfig-Device[0]-0"

Monitor    "aticonfig-Monitor[0]-0"

DefaultDepth     24

SubSection "Display"

Viewport   0 0

Depth     24

EndSubSection

EndSection

/usr/src/fglrx-13.350.1/下有安装包内核3.13升级到3.18.3a卡驱动怎么办？

解决思路：重新编译内核，直接进入init3，安装好显卡驱动重启。

怎么才最简单的安装上？