8 Jun
2017
8 Jun
'17
1:45 p.m.
Do you use the internal GPU or external? If you use internal, you probably need firmware from AMD (SeaVGABIOS won't work). If you have external GPU, you don't need VGA option ROM at all.
Anyway, you don't need SeaVGABIOS.
You also put CONFIG_QEMU_HARDWARE=y, which is unnecessary.