xfree86: fix gtf support detection for EDID 1.4 (!559) · Merge requests · xorg / xserver · GitLab

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Pascal VITOUX requested to merge vitoux.pascal/xserver:vitoux.pascal-master-patch-21291 into master Nov 27, 2020

According to the "VESA Enhanced EDID Standard", all GTF compliant displays are continuous frequency.

The GTF support flags in 'Display Range Limits Descriptor' cannot be used if the display is a non-continuous frequency multi-mode display.

Closes #1105 (closed) Signed-off-by: Pascal VITOUX vitoux.pascal@gmail.com