Re: Problem with i915 driver when mixing Skylake CPU with Kabylake chipset

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Am 01.02.2017 um 14:50 schrieb Jani Nikula:

>> I read from that, that the driver issues the warning when PCH is a
>> Kabypoint PCH, but the CPU based graphics is not from a Kabylake CPU.
> 
> It's just a warning. But if there really are such combos out there, we
> should get rid of the warning. Patch sent [1].

Seent the patch, thanks. Those combos are defined by our product
managers to satisfy the demand for systems with the latest chipset that
can be used with Windows 7. ;-) My job is to make them usable for Linux
and now I run into problemns...

>> So my questions is what is the status of the driver regarding the
>> combination of Skylake CPU with Kabylake chipset?
> 
> I'm not aware of any issues, IIUC there shouldn't be differences between
> the PCHs that would affect your perceived userspace segfault, and it
> shouldn't segfault anyway based on what i915 does.

Ack. The segfault thing was the best I could get so far. Other distros
like SLED 12 SP2 just die during bootup. I have to find a way to get
debugger access / serial console working on that system so that I can
find out more...

Thanks
Rainer
-- 
Dipl.-Inf. (FH) Rainer Koenig
Project Manager Linux Clients
FJ EMEIA PR PSO PM&D CCD ENG SW OSS&C

Fujitsu Technology Solutions
Bürgermeister-Ullrich-Str. 100
86199 Augsburg
Germany

Telephone: +49-821-804-3321
Telefax:   +49-821-804-2131
Mail:      mailto:Rainer.Koenig@xxxxxxxxxxxxxx

Internet         ts.fujtsu.com
Company Details  ts.fujitsu.com/imprint.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux