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Re: kern/44277 (If OHCI is enabled, an HP MicroServer hangs during autoconf)



Am 04.08.11 10:30, schrieb Jukka Ruohonen:
> On Thu, Aug 04, 2011 at 10:21:46AM +0200, Marc Balmer wrote:
>> Am 04.08.11 10:17, schrieb Jukka Ruohonen:
>>> On Thu, Aug 04, 2011 at 07:37:35AM +0000, mbalmer%NetBSD.org@localhost 
>>> wrote:
>>>> Please check if turning off C1E in the BIOS CPU configuration solved the
>>>> problem.
>>>
>>> What does C1E has to do with OHCI and interrupts? Nothing.
>>
>> It makes the problem described go away.
> 
> Then it does also something else than just C1E. And enabling or disabling
> something in the BIOS is not a solution. If it works in Linux or Windows,
> the bug is in NetBSD, not BIOS.

Of course turning off a CPU feature not supported by the OS is a
solution.  I don't frankly care what it does and what not, but this way
I can use my hardware with the 5.1 release.  Running -current is not an
option since this is a PostgreSQL server and PR 45177 is open.

Do you actually have the hardware in question?




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