On 09/21/2017 05:44 PM, Paul Rogers wrote:
One of the computers I just attached to my KVM switch doesn't have enough "front Porch" for the monitor in use, the first character is "off the edge". If I move the image right using monitor adjustments, then the other computers lose one on the right. Is there a way to over-ride the BIOS parameter as soon as I get into Linux?
Maybe change the video mode on the kernel command line if using KMS. Append something like video=1024x768-24@60m, for instance, to the grub.conf. The first four values and separators should be obvious, the m adds margins. See Documentation/fb/modedb.txt for complete documentation.
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