[Macchiato] Ubuntu Bionic 18.04.2 install issues on Macchiatto bin

[Marcin Wojtas]

Hi Stefan,

Can you please try the most recent build of edk2 (latest PCIE support
upstream patches):
https://github.com/MarvellEmbeddedProcessors/edk2-open-platform/wiki/files/flash-image-mcbin-mainline-r20190509.bin
?

Contrary to Marvell tree, here the DTB has the 'unused clocks' issue
resolved, so I hope it helps in your case. Please let know, how it goes.

Best regards,
Marcin

wt., 14 maj 2019 o 15:02 <macchiattobin at kooman.org> napisał(a):

> Hi List,
>
> I've been able to install a whole bunch of OS'es on the mcbin, mainly
> through u-boot. But I really like the mcbin to be "just another server"
> that works the same as x86_64 hardware with EFI. So, I've build EDK2
> (2.7 18.11, mv_ddr 18.12) and I managed to install openSuSE / Debian
> (buster) this way. However, Ubuntu is the distro of choice at my work,
> so that's what I want to install on it.
>
> Issue: Only when EFI is in "ACPI" mode (Device Manager->O/S Hardware
> Description Selection->O/S Hardware Description->ACPI) is it possible to
> run the installer. However, in this mode no nics / disks are detected
> and hence it's impossible to install it on the mcbin. As soon as EFI
> uses the DTB it hangs with the following messages (captured with
> "earlycon" as kernel command parameter):
>
> ...
> ...
> [    1.167062] evm: security.SMACK64
> [    1.170457] evm: security.SMACK64EXEC
> [    1.174212] evm: security.SMACK64TRANSMUTE
> [    1.178407] evm: security.SMACK64MMAP
> [    1.182180] evm: security.apparmor
> [    1.185667] evm: security.ima
> [    1.188716] evm: security.capability
> [    1.192411] evm: HMAC attrs: 0x1
> [    1.195838] hw perfevents: unable to count PMU IRQs
> [    1.200818] hw perfevents: /ap806/config-space at f0000000/pmu: failed to
> register PMU devices!
> [    1.209876] dw-pcie f2600000.pcie: could not find pctldev for node
> /cp0/config-space at f2000000/system-controller at 440000/pinctrl/pcie-pins,
> deferring probe
>
> [    1.224778] dw-apb-uart f0512000.serial: could not find pctldev for
> node /ap806/config-space at f0000000/system-controller at 6f4000/pinctrl/uart0-pins,
> deferring probe
>
> [    1.239822] dw-apb-uart f2702100.serial: could not find pctldev for
> node /cp0/config-space at f2000000/system-controller at 440000/pinctrl/uart1-pins,
> deferring probe
>
> [    1.254689] dw-apb-uart f4702000.serial: could not find pctldev for
> node /cp1/config-space at f4000000/system-controller at 440000/pinctrl/uart0-pins,
> deferring probe
>
> [    1.269549] rtc-efi rtc-efi: setting system clock to 2019-05-14
> 09:38:01 UTC (1557826681)
> [    1.278261] clk: Not disabling unused clocks
> [    1.282661] Warning: unable to open an initial console.
> [    1.291210] Freeing unused kernel memory: 5888K
> [    1.311061] Checked W+X mappings: passed, no W+X pages found
>
> Anybody succesfully installed Ubuntu Bionic on the mcbin, or knows what is
> going on here / provide a workaround?
>
> Thanks,
>
> Stefan
>
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