On Tue, Jun 30, 2015 at 8:45 AM, John Baldwin <jhb at freebsd.org> wrote:
> I'm traveling and AFK for a week or so more, but I did test this MFC
> including suspend/resume with CardBus, etc. on a T440 before committing
> it. It would be good to know if HEAD works for you. If it does then
> there's likely another fix from HEAD that you need merged.
>
> --
> John Baldwin
>
>
John,
I have opened bug # 201239 for the problem.
Unfortunately I will be traveling and need a functioning laptop, so I can't
test with HEAD right now. I will be back on the 9th and, if no one else has
had a chance to test by then, I'll give it a try. It's about time I gave
it
a shot as I have not run HEAD since 10 was branched.
Thanks for looking at this.
--
Kevin Oberman, Network Engineer, Retired
E-mail: rkoberman at gmail.com
PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683
> On Jun 29, 2015, at 00:54, Kevin Oberman <rkoberman at gmail.com>
wrote:
>
> On Sun, Jun 28, 2015 at 11:07 PM, Adrian Chadd <adrian.chadd at
gmail.com>
> wrote:
>
>> Ok, so which subset of changes is the culprit?
>>
>> (sorry, I'm tired.. :( )
>>
>>
>> The merge of 281874 broke it. Unfortunately, this is a fairly large and
> important change that touches five files, mainly dev/pci/pci.c and
> dev/pci/pci_pci.c with a less significant update to dev/pccbb/pccbb_pci.c.
>
> Get some rest. This is an annoying regression, but not disastrous. Systems
> still run and it sounds like many still resume. Unfortunately my T520 and
> some contemporary ThinkPads don't.
>
> I now have enough data to open a fairly coherent ticket. I'll try to
open
> it tomorrow. (I'm tired, too.)
> --
> Kevin Oberman, Network Engineer, Retired
> E-mail: rkoberman at gmail.com
> PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683
>
>
>> -a
>>
>>
>> On 28 June 2015 at 22:45, Kevin Oberman <rkoberman at gmail.com>
wrote:
>> > On Sun, Jun 28, 2015 at 4:54 PM, Kevin Oberman <rkoberman at
gmail.com>
>> wrote:
>> >>
>> >> On Sun, Jun 28, 2015 at 10:38 AM, Joseph Mingrone <jrm at
ftfl.ca> wrote:
>> >>>
>> >>> Adrian Chadd <adrian.chadd at gmail.com> writes:
>> >>> > ok. I've updated my x230 to the latest -head and
it is okay at
>> >>> > suspend/resume.
>> >>>
>> >>> No problem with -head on the X220 as well.
>> >>>
>> >>> > I can go acquire an x220 (now that they're cheap)
to have as another
>> >>> > reference laptop.
>> >>>
>> >>> You might ping Allan Jude. If I'm not mistaken he had
at least two
>> >>> X220s at BSDCan. Maybe he'd be willing to part with
one.
>> >>
>> >>
>> >> I have now merged all of the parts of 284034 except for 281874
and
>> resume
>> >> works correctly. As i suspected, something in that rather
large commit
>> is
>> >> the problem and it is probably something that is tied to some
other
>> change
>> >> in HEAD as Adrian has reported that it works fine in HEAD.
>> >>
>> >> I'll have to admit that have no idea how to approach
figuring this out.
>> >> I'm not sure how I can even revert a part of the commit to
get
>> >> 10.2-PRERELEASE working for me. I really wish that a commit as
large
>> as this
>> >> one had been MFCed separately. :-( So far there has been only
a single
>> >> commit to pci and none to pccbb since 284034, so I built
stable with
>> the
>> >> files modified in 281874 manually reverted.
>> >
>> >
>> > I now have r284916M running and it seems to be working fine. All
of
>> 284034
>> > committed except for the MFC from 281874. That left three files
>> conflicting
>> > with STABLE:
>> > /usr/src/sys/dev/pci/pci.c
>> > /usr/src/sys/dev/pci/pci_pci.c
>> > /usr/src/sys/dev/pccbb/pccbb_pci.c
>> > --
>> > Kevin Oberman, Network Engineer, Retired
>> > E-mail: rkoberman at gmail.com
>> > PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683
>> >
>>
>
>