Installation on Lemote Yeeloong

Hello evbmips team,

I tried to install NetBSD 8.0 and NetBSD-current images from USB key on
Lemote Yeeloong 8089. While the boot procedure completes successfully and
brings me to installer menu, I am then getting flooded with respawning
dmesg lines "spurious isa interrupt 14", which makes it impossible to see
options in installler menu. I wrote a bug report with bug number 54197 [1],
where a possible bugfix from OpenBSD [2] could perhaps be applied to the
installer image. If this gets fixed in NetBSD-current with the new
installer image developed I could try booting the machine again and check
if this error dissapears. Or maybe there is another solution to complete
the installer procedure?

1 - https://gnats.netbsd.org/54197
2 - https://v4.freshbsd.org/commit/openbsd/src/r4FZmeZEE978i9aM

Kind regards,
Jan