[Intel-gfx] [PATCH] drm/i915/selftests: Filter out both physical address swizzles

Chris Wilson chris at chris-wilson.co.uk
Tue Jul 10 08:50:26 UTC 2018


Quoting Matthew Auld (2018-07-10 09:46:13)
> On 9 July 2018 at 20:49, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> > In our swizzling selftests, we cannot predict the physical address of
> > the target page (at least not simply!) and so skip bit17 swizzles.
> > However, there are two bit17 swizzle modes and we only skipped on, with
> 
> we only skipped one
> 
> > the second being observed on the lab gdg causing the test to fail,
> > as soon as we hit a page with bit17 set it its address.
> 
> "set it its address"?

set in its address

> 
> >
> > Testcase: igt/drv_selftest/live_objects #gdg
> > Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Reviewed-by: Matthew Auld <matthew.auld at intel.com>

Thanks for the proofreading /o\
-Chris


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