[igt-dev] [RFC PATCH 1/1] i915/gem_tiled_blits: Avoid SET_TILING on Gen 9+

Chris Wilson chris at chris-wilson.co.uk
Tue Nov 12 19:26:38 UTC 2019


Quoting Vanshidhar Konda (2019-11-12 18:39:08)
> The test currently uses SET_TILING IOCTL for buffer objects. This IOCTL
> is not supported on Gen12 and beyond. Update the test to use
> igt_blitter_fast_copy__raw() on Gen 9+ - this avoids have to use
> SET_TILING IOCTL as well as increases the usage of
> igt_blitter_fast_copy__raw() method available in the library.

I would much prefer not to mix and match libdrm with native. Just
convert it to native.
-Chris


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