我在带有 KVM 的 Linux 上使用 QEMU,我需要为来宾提供 USB 驱动器(外部 HDD),同时我仍然可以从主机操作系统访问驱动器。这可能吗?
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user6039980
Asked:
2019-08-08 04:26:04 +0800 CST
user6039980
Asked:
2018-09-05 01:14:10 +0800 CST
我正在尝试使用xrandr
返回以下信息列出连接的监视器:
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192
eDP-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 193mm
1366x768 60.06*+
1360x768 59.80 59.96
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
但是我不知道为什么VGA端口被标记为DP-1而不是VGA-1,而HDMI端口被明确标记为HDMI-1。
那么 Linux 内核是否将 VGA、DVI 和 DisplayPort 端口标记为“DP”?