Comment # 48 on bug 1195887 from Thomas Zimmermann

Hi

(In reply to Ilgaz ���cal from comment #47)
> sorry newbie on Falkon, lost my comment while attaching file.
> 
> with display=1366x768@60 (my native display atm) my system can boot fine on
> current 20220214-1444.1 snapshot.
> 
> no arguments: It gets stuck displaying
> 
> "Loading X.509 certificate: UEFI:MokListRT (MOKvar table)"
> 
> I believe whatever supposed to happen after this is the problem.

Thanks for attaching the log. On line 556 there is:

  [    0.502730] simple-framebuffer simple-framebuffer.0: [drm] *ERROR* fbdev:
Failed to setup generic emulation (ret=-22)

That's most likely because the video= resolution is not the one that grub uses.
So simpledrm could not enable it.  Yeah, as I said in comment 44: simpledrm
shoudl probably ignore the parameter or provide a fallback.