On 6.7.2022. 22:45, Mark Kettenis wrote:
> Now that the kernel supports the extended BOOTARG_CONSDEV struct and
> snaps with that change are out there, here is the diff that changes
> the amd64 bootloaders to switch to the extended struct and provide the
> parameters necessary for using the non-standard UART on the AMD Ryzen
> Embedded V1000 SoCs.
> 
> It would be good if someone can confirm this works on something like
> an APU.

Hi,

I've tested this on Dell r620 with serial console and on supermicro box
with ipmi serial and both works normally. This time with everything that
needs to be compiled :)


dell
com1 at acpi0 COMA addr 0x2f8/0x8 irq 3: ns16550a, 16 byte fifo
com1: console
com0 at acpi0 COMB addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo


supermicro
com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
com1 at acpi0 UAR2 addr 0x2f8/0x8 irq 3: ns16550a, 16 byte fifo
com1: console

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