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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-10-09 18:36:24 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-10-09 18:36:24 +0300 |
| commit | 106fe21373f9c3eadcd95fb4b48e452f9b328ffa (patch) | |
| tree | 7c6183806e2b3ecc5b66d8abb1fb55ef8262c4c6 /tests/gem_gtt_cpu_tlb.c | |
| parent | 7eaae3c2013b6d4bdf11570d3fb9d95eb4978976 (diff) | |
lib: Die if framebuffer GTT mapping fails
Cairo helpfully allocates a new buffer for us when
cairo_image_surface_create_for_data() is called with a NULL ptr. That
means if gem_mmap__gtt() fails, we get a totally silent failure and
nothing ever drawn into the framebuffer. Very confusing.
Put in an igt_assert() to make sure we managed to mmap something.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Stochastically-reviwewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tests/gem_gtt_cpu_tlb.c')
0 files changed, 0 insertions, 0 deletions