[igt-dev] [PATCH i-g-t v4 0/2] tests/kms_addfb_basic: Nouveau support

Jeremy Cline jcline at redhat.com
Wed Nov 18 15:23:27 UTC 2020


Hi folks,

I've been going through IGT's existing tests and seeing what they
uncover when pointed at nouveau. The kms_addfb_basic tests appear to be
largely vendor-agnostic, but there's a few simple cases that need fixing
for the test suite to pass with Nouveau.

The two issues are that there are a few tests that are specifically for
Intel GPUs, and there's some minor error code differences between i915
and nouveau (which both seem to be okay based on the API docs I could
find).

Changes from v3:

* Add debug log to indicate which framebuffer is being tested in the
  "too-high" subtest. Thanks to Petri Latvala for the feedback!

Jeremy Cline (2):
  tests/kms_addfb_basic: Mark Intel-only tests as such
  tests/kms_addfb_basic: add vendor-specific errno assertions

 tests/kms_addfb_basic.c | 49 ++++++++++++++++++++++++++++++++---------
 1 file changed, 39 insertions(+), 10 deletions(-)

-- 
2.28.0



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