> I mean the simplefb driver in the kernel in the #3, I didn't know there is a simplefb driver in the uboot too.
Ah, I'm afraid my lack of kernel knowledge is showing there: I didn't realize the was a simplefb in the kernel! I should've thought given the kernel starts off looking fine, and only shortly after starting de-syncs the framebuffer (presumably the point where bcm2708_fb takes over). Confirmed last night that the u-boot simplefb is largely doing the right thing, although I did run across some bugs/bad assumptions in the framebuffer mailbox handling, but nothing that should affect anything here (it doesn't check the actual result of setting depth / alpha-mode / pixel-order; I'll put together a patch for that later). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848247 Title: 3A+ boot failure on Eoan To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware-raspi2/+bug/1848247/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
