Re: [PATCH 4/4] drm/i915: Avoid race of intel_crt_detect_hotplug() with HPD interrupt

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

 



On Wed, 02 Sep 2015, Egbert Eich <eich@xxxxxxxx> wrote:
> This is exactly the scenatio I'm getting here. I get HPD interrupts at an 
> order of 10^4 / sec.

Makes you wonder if either you have faulty hardware or we are
configuring the hardware wrong (we overlook some configuration about
some voltage/duration threshold maybe, or get irqs from a line that's
floating, or something).

BR,
Jani.


-- 
Jani Nikula, Intel Open Source Technology Center
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
http://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