There also was a bit of delay on my connected serial console, then
when info finally started flowing, it's already well into ramstage.
And when I checked cbmem, it unfortunately overflowed so I lost logs
of raminit, which would be most important given my patch train now
under review. It would take a warm reboot before I start getting the
head of the boot logs.
I didn't set a boot logo.
What more set up I have to do to get my edk2 and grub boot menu back?
I've attached logs from minicom, cbmem, and my Kconfig, if it helps.
as Nico said, you need to use a linear framebuffer, not vga text. The display resolution should be native.
also, edk2 cbmem logging may or may not work, and may or may not slow down boot time.