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1: ubuntu 我禁用了Nouveau 驱动以后, 页面显示正常, 我也就没用再安装n卡驱动. 怎么查看现在显卡驱动是什么呢?

2: 现在开机后, hdmi接口的显示屏可以正常显示, 但是dp接口显示屏无法识别, 这个怎么解决呢? 我想用dp接口.

$ sudo lshw -numeric -class video

*-display UNCLAIMED

description: VGA compatible controller

product: GM107M [GeForce GTX 960M] [10DE:139B]

vendor: NVIDIA Corporation [10DE]

physical id: 0

bus info: pci@0000:01:00.0

version: a2

width: 64 bits

clock: 33MHz

capabilities: pm msi pciexpress vga_controller bus_master cap_list

configuration: latency=0

resources: memory:de000000-deffffff memory:c0000000-cfffffff memory:d0000000-d1ffffff ioport:e000(size=128) memory:df000000-df07ffff

*-display

description: VGA compatible controller

product: Intel Corporation [8086:191B]

vendor: Intel Corporation [8086]

physical id: 2

bus info: pci@0000:00:02.0

version: 06

width: 64 bits

clock: 33MHz

capabilities: pciexpress msi pm vga_controller bus_master cap_list rom

configuration: driver=i915_bpo latency=0

resources: irq:127 memory:dd000000-ddffffff memory:a0000000-bfffffff ioport:f000(size=64)

~$ xrandr -q

Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767

eDP1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm

1920x1080 60.00*+ 59.93

1680x1050 59.95 59.88

1600x1024 60.17

1400x1050 59.98

1600x900 60.00

1280x1024 60.02

1440x900 59.89

1280x960 60.00

1368x768 60.00

1360x768 59.80 59.96

1152x864 60.00

1280x720 60.00

1024x768 60.00

1024x576 60.00

960x540 60.00

800x600 60.32 56.25

864x486 60.00

640x480 59.94

720x405 60.00

640x360 60.00

DP1 disconnected (normal left inverted right x axis y axis)

HDMI1 disconnected (normal left inverted right x axis y axis)

HDMI2 disconnected (normal left inverted right x axis y axis)

VIRTUAL1 disconnected (normal left inverted right x axis y axis)

上次由 Dragon-mwl 在 2017-02-10 10:03，总共编辑 1 次。