Recommended USB 2.0 controller fr. 5.2+
rebehn at ant.uni-bremen.de
Thu Apr 8 00:22:59 PDT 2004
Bernd Walter wrote:
> On Tue, Apr 06, 2004 at 01:58:42PM +0200, Heinrich Rebehn wrote:
>>Bernd Walter wrote:
>>>>Apr 3 12:32:32 antsrv1 kernel: da1: 19077MB (39070080 512 byte sectors:
>>>>255H 63S/T 2432C)
>>>>Apr 3 12:33:03 antsrv1 login: ROOT LOGIN (root) ON ttyv0
>>>>Apr 3 12:38:08 antsrv1 syslogd: kernel boot file is /boot/kernel/kernel
>>>>Apr 3 12:38:08 antsrv1 kernel: panic: ehci_abort_xfer: not in process
>>>OK - we have an abort_xfer without any reason given.
>>>The panic is because the aborted transfer doesn't exist, which could
>>>mean that someone aborted an already completed transfer.
>>>Can you please add USB_DEBUG to your kernel and retry.
>>I did, but with USB_DEBUG the system reproducibly crashes during boot:
> Without a stacktrace or at least the last kernel messages this output
> is almost useless.
>>kernel: Fatal trap 12: page fault while in kernel mode
>>kernel: cpuid = 0; apic id = 00
>>kernel: fault virtual address = 0xd
>>kernel: fault code = supervisor write, page not present
>>kernel: instruction pointer = 0x8:0xc0535482
>>kernel: stack pointer = 0x10:0xeaccfbb0
>>kernel: frame pointer = 0x10:0xeaccfbc8
>>kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
>>kernel: = DPL 0, pres 1, def32 1, gran 1
>>kernel: processor eflags = interrupt enabled, resume, IOPL = 0
>>kernel: current process = 246 (sysctl)
>>kernel: trap number = 12
>>kernel: panic: page fault
>>kernel: cpuid = 0;
>>kernel: syncing disks, buffers remaining... 6564 6564 6563 6563 6563
>>6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563 6563
>>6563 6563 6563
> You have 6563 dirty buffers when it crashed?
> That's amazing - so you are at least already on the way getting
> multiuser - otherwise everything is still read-only.
> I can't guess what services, etc.. you are starting - you really have
> to tell what happens.
The normal startup procedure was executing, dunno what was running at
the exact time of the crash.
Anyway, i tossed in a firewire card (VIA VT6306) and it's running
perfect, no problems so far.
Thanks for your help anyway.
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