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Re: Getting Bullseye/Bookworm kernel running on Loongson 3A boards



it seems about loongson 3a1000. i guess it is time for us to replace them with newer hardware. 

i get some loongson 3a3000 and cavium nic.
i will send them to replace these 1000 ones.

Aurelien Jarno <aurel32@debian.org> 于 2023年7月24日周一 00:17写道:
Dear MIPS porters,

DSA would like to upgrade the remaining mips*el buildds to bullseye (and
later to bookworm), however we have trouble running the Bullseye or
Bookworm kernel on the LS3A-RS780-1w ones.

Both Bullseye and Bookworm kernels boot fine up to the userland, but the
network card does not work. It *seems* to an interrupt issue as the
corresponding counter in /proc/interrupts does not change, and in
addition the kernel logs show the following warnings:

[    5.077846] pcieport 0000:00:02.0: of_irq_parse_pci: failed with rc=-22
[    5.084744] pcieport 0000:00:03.0: of_irq_parse_pci: failed with rc=-22
[    5.170772] ahci 0000:00:11.0: of_irq_parse_pci: failed with rc=-22
[    7.376554] pci 0000:00:07.0: of_irq_parse_pci: failed with rc=-22
[    7.444769] ata_generic 0000:00:14.1: of_irq_parse_pci: failed with rc=-22
[    7.495993] ehci-pci 0000:00:12.2: of_irq_parse_pci: failed with rc=-22
[    7.624868] ehci-pci 0000:00:13.2: of_irq_parse_pci: failed with rc=-22
[    7.753230] ohci-pci 0000:00:12.0: of_irq_parse_pci: failed with rc=-22
[    7.886362] ohci-pci 0000:00:12.1: of_irq_parse_pci: failed with rc=-22
[    8.018045] ohci-pci 0000:00:13.0: of_irq_parse_pci: failed with rc=-22
[    8.150168] ohci-pci 0000:00:13.1: of_irq_parse_pci: failed with rc=-22
[    8.294391] ohci-pci 0000:00:14.5: of_irq_parse_pci: failed with rc=-22
[   18.398222] snd_hda_intel 0000:00:14.2: of_irq_parse_pci: failed with rc=-22
[   18.547932] pci 0000:00:01.0: of_irq_parse_pci: failed with rc=-22

Any idea how to solve this issue? I have attached a full 6.1 kernel boot
log for reference.

Thanks,
Aurelien

--
Aurelien Jarno                          GPG: 4096R/1DDD8C9B
aurelien@aurel32.net                     http://aurel32.net

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