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From: Marco Feichtinger <marco@germteig.com>
To: 9fans <9fans@9fans.net>
Subject: [9fans] No USB devices detected
Date: Fri, 9 Jun 2023 21:20:18 +0200	[thread overview]
Message-ID: <C615C5B3-BBD0-4D04-90A8-4494B9CCA7AD@germteig.com> (raw)

I have an AsRock Rack E3C226D2I Motherboard.
When I boot the standard plan9 kernel after a fresh install (9legacy) it doesn’t detect my usb devices (Keyboard, Mouse).

        срu6: 2493MHz GenuineIntel P6 (cpuid: AX Bx306C3 DX 0xBFEBFBFF)
        срu3: 2492MHz GenuineIntel P6 (cpuid: AX 0x306C3 DX 0xBFEBFBFF)
        cpu7: 2495MHz GenuineIntel P6 (cpuid: AX 0x306C3 DX 0xBFEBFBFF)
        pcirouting: ignoring south bridge PCI.0.31.0 8086/8C56
        #l0: i210: 1Gbps port 0xF7200000 irq 5: d0509946c794
        #l1: i210: 1Gbps port 0xF7100000 irq 10: d0509946c795
        ahci: Tunk: vid 0x8086 did 0x8c02
        #S/sdE: unknown: 0xf7310000 sata 3, 6 ports, irq 10
        mpintrenable: out of choices eisa -1 isa 6 tbdf 0xffffffff irq 6
        intrenable: couldn't enable irq 6, tbdf 0xFFFFFFFF for floppy 
        3506M memory: 256M kernel data, 3249M user, 3874M swap
        ehci 0xe0003000: port 1 didn't reset within 500 ms: sts 0x1101
        usb/hub... sdE0: LLBA 30,932,992 sectors: SuperMicro SSD SOB20R SMC0515D92620AOM
        2164 [mediachange]
        SdE1: LLBA 937,703,088 sectors: INTEL SSDSC2KG480GZ 7CV10100 BTYJ231302P1480AGN
        [mediachange]
        SdE2: LLBA 937,703,088 sectors: INTEL SSDSC2KG480GZ 7CV10100 BTYJ231303DY480AGN
        [mediachange]
        time...
        fossil(#S/sdE0/fossil)...version...
        init: starting /bin/rc
        mpintrenable: out of choices eisa -1 isa 6 tbdf 0xffffffff irq 7
        intrenable: couldn't enable irq 7, tbdf 0xFFFFFFFF for lpt

After usb/hub i expected to find usb/kb for initialising my keyboard and mouse.

I also have an PS2 Keyboard which works just fine.
With that I tried, after rio is up and running, to tried to manually start usb/kb, which gave following output

        usb/kb: no unhandled devices found

I tried to tweak some settings in the bios, but no luck.

Is my board broken? 
I expected it to work, since looking at the boards specifications it should be supported by plan9.
Has anyone an idea?

Thanks

-marco


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             reply	other threads:[~2023-06-09 19:20 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-09 19:20 Marco Feichtinger [this message]
2023-06-09 23:42 ` Thaddeus Woskowiak

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