Re: Re: Re: DragonFly-2.3.1.679.g4d28e master sys/bus/isa isa_common.c sys/bus/pci/amd64 pci_cfgreg.c pci_cfgreg.h pcibus.c pcibus.h sys/bus/pci dc21040reg.h eisa_pci.c fixup_pci.c hostb_pci.c sys/bus/pci/i386 legacy.c pci_bus.c pci_cfgreg.c pci_cfgr

[Sepherosa Ziehau <sepherosa@xxxxxxxxx>]

On Fri, Jul 17, 2009 at 1:39 PM, YONETANI Tomokazu<qhwt+dfly@les.ath.cx> wrote:
> On Fri, Jul 17, 2009 at 10:02:33AM +0800, Sepherosa Ziehau wrote:
>> On Fri, Jul 17, 2009 at 6:05 AM, YONETANI Tomokazu<qhwt+dfly@les.ath.cx> wrote:
>> > On Thu, Jul 16, 2009 at 11:17:03AM +0800, Sepherosa Ziehau wrote:
>> >> On Thu, Jul 16, 2009 at 11:05 AM, YONETANI Tomokazu<qhwt+dfly@les.ath. cx> wrote:
>> >> > On Thu, Jul 16, 2009 at 09:43:46AM +0800, Sepherosa Ziehau wrote:
>> >> >> When APIC_IO is used, 'irq' only has software meaning.  It could be
>> >> >> changed, if intline reading order is changed; since we brought in
>> >> >> freebsd's PIR enumeration code, it changes the original intline
>> >> >> reading order.  But I do suspect that will be the cause.  Any chance
>> >> >> to pull all commits (inclusively) ->
>> >> >> a0f63ddc0da202edb4f9107d22aa5a54ec8d20cd, plus
>> >> >> 0ba04f16a7a3f73835dfba74b6ab409214ec58ef into your local tree and test
>> >> >> again?
>> >> >
>> >> > Thanks!  Just to be sure: does this do what you suggested?
>> >> >  $ cd /usr/src
>> >> >  $ git checkout -b test a0f63ddc0da202edb4f9107d22aa5a54ec8d20cd
>> >> >  $ git cherry-pick 0ba04f16a7a3f73835dfba74b6ab409214ec58ef
>> >>
>> >> Yeah, just give it a try. :)
>> >
>> > didn't work, the same `can't find rootvp'.  This also seems to break
>> > USB keyboard in DDB; vfs_mountroot_ask() immediately panics if it's
>> > a USB keyboard.  PS/2 still works.
>> >
>>
>> Could you post the output of 'mptable'?
>
> Attached.

Please test latest HEAD (fe5f755a92477344dcb7e975027a5d7ee154451a).  I
think the APIC_IO case should have been fixed.

Best Regards,
sephe

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