GPU HANG: ecode 7:0:0x87f57ff8, in navigation application - Baytrail
Submitted by James Thomas
Assigned to Intel 3D Bugs Mailing List
Link to original bug (#105252)
Description
Created attachment 137604 Card error
Anywhere between 1-2 hours of running a driving simulation using a proprietary Qt5 based navigation application we're observing the attached GPU hang.
Kernel: 4.14.19 CPU: Intel(R) Atom(TM) CPU E3840 (Baytrail) Other: Weston 1.0.6 (proprietary DRM rendering backend) Mesa 13.0.6 (stock i965 driver from this)
The issue wasn't previously seen on our 4.4.x based released, however we were using a mesa 9.x based proprietary user-space driver, and a similar driver in the kernel (though it was essentially a wrapper around i915)
Unfortunately due to the version of Weston we're using we won't be able to easily upgrade mesa from 13.0.6 (it's a binary blob)
Attachment 137604, "Card error":
card_error.log
Version: 13.0