Re: new interrupt code: panic when going multiuser

From: John Baldwin <jhb_at_FreeBSD.org>
Date: Tue, 04 Nov 2003 14:30:40 -0500 (EST)
On 04-Nov-2003 Bruce Evans wrote:
>> > - on a BP6, UP kernels without apic work except for cyintr(), but SMP
>> >   kernels have problems with missing interrupts for ata devices and hang
>> >   at boot time.
>>
>> Is this related to the ata-lowlevel commit you mentioned above?
> 
> No.  It looks like the interrupt is really going missing for some
> reason.  This is without any acpica.

What if you try a UP kernel with 'device apic' (i.e. no options SMP),
do you still have ata problems?  Is this on an SMP machine btw?

-- 

John Baldwin <jhb_at_FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/
Received on Tue Nov 04 2003 - 10:31:07 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:37:27 UTC