장치가 포함된 노트북이 있습니다.
inxi -Fi
System: Host: Precision Kernel: 4.9.0-8-amd64 x86_64 (64 bit) Desktop: MATE 1.16.2
Distro: Debian GNU/Linux 9 (stretch)
Machine: Device: laptop System: Dell product: Precision M4800 v: 00
Mobo: Dell model: 0V5GVY v: A00 UEFI: Dell v: A15 date: 09/29/2015
Battery BAT0: charge: 90.0 Wh 187.0% condition: 48.1/90.0 Wh (53%)
CPU: Quad core Intel Core i7-4810MQ (-HT-MCP-) cache: 6144 KB
clock speeds: max: 3800 MHz 1: 2778 MHz 2: 2800 MHz 3: 2799 MHz 4: 2800 MHz 5: 2800 MHz 6: 2796 MHz
7: 2799 MHz 8: 2788 MHz
Graphics: Card-1: Intel 4th Gen Core Processor Integrated Graphics Controller
Card-2: NVIDIA GK107GLM [Quadro K1100M]
Display Server: X.Org 1.19.2 drivers: modesetting,nouveau (unloaded: fbdev,vesa)
Resolution: [email protected]
GLX Renderer: N/A GLX Version: N/A
Audio: Card-1 Intel 8 Series/C220 Series High Definition Audio Controller driver: snd_hda_intel
Card-2 Intel Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller driver: snd_hda_intel
Sound: Advanced Linux Sound Architecture v: k4.9.0-8-amd64
Network: Card-1: Intel Ethernet Connection I217-LM driver: e1000e
IF: eno1 state: down mac: 34:e6:d7:42:6d:0a
Card-2: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter driver: wl
IF: wlp3s0 state: up mac: ac:b5:7d:6c:5d:51
WAN IP: 85.219.180.128 IF: veth71e62fc@if11 ip-v4: N/A
IF: wlp3s0 ip-v4: 192.168.0.100 IF: veth0f7439f@if15 ip-v4: N/A IF: vethd545b43@if13 ip-v4: N/A
IF: vethfbbf8c3@if5 ip-v4: N/A IF: eno1 ip-v4: N/A IF: veth648cee2@if9 ip-v4: N/A
IF: docker0 ip-v4: 172.17.0.1 IF: vethc02ae83@if7 ip-v4: N/A
Drives: HDD Total Size: 240.1GB (15.1% used)
ID-1: /dev/sda model: ADATA_SP550 size: 240.1GB
Partition: ID-1: / size: 46G used: 17G (39%) fs: ext4 dev: /dev/sda2
ID-2: /home size: 165G used: 8.3G (6%) fs: ext4 dev: /dev/sda4
ID-3: swap-1 size: 10.00GB used: 0.00GB (0%) fs: swap dev: /dev/sda3
Sensors: System Temperatures: cpu: 48.0C mobo: N/A gpu: 38.0
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 255 Uptime: 1 min Memory: 1297.3/15956.2MB Client: Shell (bash) inxi: 2.3.5
내 화면을 두 번째 모니터와 공유하고 싶습니다., 하지만 HDMI를 연결한 후에는 아무 일도 일어나지 않습니다. 두 번째 모니터가 감지되지 않습니다. 명령을 실행하려고 합니다.
xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x8d cap: 0x2, Sink Output crtcs: 3 outputs: 4 associated providers: 0 name:modesetting
Provider 1: id: 0x66 cap: 0x7, Source Output, Sink Output, Source Offload crtcs: 4 outputs: 3 associated providers: 0 name:nouveau
rafal@Precision:~$ xrandr --setprovideroutputsource 1 0
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 35 (RRSetProviderOutputSource)
Value in failed request: 0x8d
Serial number of failed request: 16
Current serial number in output stream: 17
오류 메시지가 나타납니다. 아래 명령이 작동하고 HDMI가 연결되면 두 번째 모니터를 보고 켤 수 있었던 것으로 기억합니다.
xrandr --setprovideroutputsource 1 0
지금 내 시스템에 무슨 일이 일어나고 있는지 모르겠습니다. 일부 소프트웨어 패키지가 업데이트되거나 업그레이드되어 오늘 두 번째 모니터가 감지되지 않는 것 같습니다. 그런 다음 이 주제에 대해 도움을 주세요. 데비안 9가 HDMI 포트에서 모니터를 감지하지 못합니다 하지만 오늘은 아니야
xorg.conf내용이 담긴 파일 도 만들어 보았습니다.
Section "Device"
Identifier "Intel"
Driver "intel"
# Option "AccelMethod" "uxa"
# Option "VSync" "false"
EndSection
HDMI 모니터에 흰색 화면이 나타나는데 딱 한 번뿐이었습니다.
편집 1:
xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.02*+ 59.93 47.99
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1280x1024 60.02
1440x900 59.89
1280x960 60.00
1360x768 59.80 59.96
1152x864 60.00
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
960x600 60.00
960x540 59.99
800x600 60.00 60.32 56.25
840x525 60.01 59.88
800x512 60.17
700x525 59.98
640x512 60.02
720x450 59.89
640x480 60.00 59.94
680x384 59.80 59.96
576x432 60.06
512x384 60.00
400x300 60.32 56.34
320x240 60.05
VGA-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)