[Xorg-driver-geode] DP hotplug test failed on WHL-U(Intel-whiskeylake)

[163]

Hi every developers:

     do you suffer this suitation :


     The following two operation caused different result( 1 for passed 
test, 2 for failed test).

         1. Plug the DP line, then boot the machine: the screen can 
display the UI. Then unplug and plug the DP line again, the screen also 
works.

         2. Boot the machine, then plug the DP line: the screen doesn't 
work, unplug and plug the DP line again, the screen still keep black



platform info:
Label: WHLU01
Processor:Genuine Intel(R) CPU 0000 @ 1.60GHz, W0 Stepping, GT3
Bios: CNLSFWR1.R00.X137.B00.1803280218
OS: WRL LTS18 GA
Kernel: 4.18.17-yocto-standard