Re: iwm load panic

2016-08-04 Thread K. Macy
On Thursday, August 4, 2016, Christian Schwarz  wrote:

> Any idea which revision/commit introduced this regression?
>
> (I want to test iwm + freebsd-base-graphics on my laptop tonight and
>  hence avoid crashers like this one in advance.)
>
> @mmacy: is the revision in the current drm-next-4.6 branch of
> https://github.com/FreeBSDDesktop/freebsd-base-graphics.git
>
>
Yes. That is what I run on my Skylake based gen4 carbon x1. 8260 support
was just added, so I don't know if it's possible to use new hardware
without exposing one's self to this bug.

In fairness, 80-85% of the time it loads just fine, and this bug looks much
easier to fix than the various issues I am looking at right now. Once
loaded the driver has worked quite satisfactorily.

-M



> Thanks,
>
> --
> Christian Schwarz
>
>
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Re: iwm load panic

2016-08-04 Thread Christian Schwarz
Any idea which revision/commit introduced this regression?

(I want to test iwm + freebsd-base-graphics on my laptop tonight and
 hence avoid crashers like this one in advance.)

@mmacy: is the revision in the current drm-next-4.6 branch of
https://github.com/FreeBSDDesktop/freebsd-base-graphics.git

Thanks,

--
Christian Schwarz


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Re: iwm load panic

2016-08-04 Thread K. Macy
Uhm, yes. I can read that too. I'm suggesting that someone working on
the iwm driver can fix it.

On the boot immediately prior to this my system panicked with an
assert in idr - which is much more my bailiwick.


-M

On Thu, Aug 4, 2016 at 1:04 AM, Hans Petter Selasky  wrote:
> On 08/04/16 09:56, K. Macy wrote:
>>
>> #12 taskqueue_drain (queue=0x0, task=0xfe004fc17150) at
>
>
> Hi,
>
> Looks like a NULL pointer, queue=NULL
>
> --HPS
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Re: iwm load panic

2016-08-04 Thread Hans Petter Selasky

On 08/04/16 09:56, K. Macy wrote:

#12 taskqueue_drain (queue=0x0, task=0xfe004fc17150) at


Hi,

Looks like a NULL pointer, queue=NULL

--HPS
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