[Intel-gfx] [PATCH i-g-t] tests/drv_missed_irq_hang: Fix gem_blt path

Daniel Vetter daniel at ffwll.ch
Thu Jun 16 21:36:41 UTC 2016


On Thu, Jun 16, 2016 at 05:37:54PM +0300, Mika Kuoppala wrote:
> Chris Wilson <chris at chris-wilson.co.uk> writes:
> > Neither seem like a general solution for finding the testcase, for all of
> > the installed, not-installed, mixed-installed combinations.
> >
> > Even more tricky is that we want tighter control over the batch to avoid
> > a fast GPU never enabling irqs and so never noticing the failed delivery
> > (either the operation is completed before the wait, or it will complete
> > within the spin).
> > -Chris
> 
> How about we give up and convert that test C to gain control?

+1

Actually: +1k ;-)

Cheers, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch


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