[Intel-gfx] [PATCH i-g-t v3 0/7] kms_ccs testcase improvements

[Gabriel Krisman Bertazi]

[Resending with the i-g-t tag to make sure the CI catches it.  Sorry for
the noise!]

Hey,

Here is a v3 including other testcases for kms_ccs as well as random
fixes to that test and one to igt_kms.

I have two other testcases that I wanted to share together with this set
for kms_ccs, but they will come later.

Please notice that the testcase for the overlapping buffers will hit a
failure because linux fails to detect the overlapping buffers in
add_fb2.  I'll submit on another thread with a patch to linux fixing the
ioctl, which will make this test suceed. 

Please, let me know your feedback,

Gabriel Krisman Bertazi (7):
  tests/kms_ccs: Test pipes other than pipe A
  lib/igt_kms: Fix off-by-one bug on skip of missing pipe
  tests/kms_ccs: Prevent segfault if pipe is not supported
  tests/kms_ccs: Test case where the CCS buffer was not provided
  tests/kms_ccs: Test case where CCS and main buffer overlaps
  tests/kms_ccs: Test case where CCS is on a different BO
  tests/kms_ccs: Test case for wrong aux buffer stripe size

 lib/igt_kms.c   |  2 +-
 tests/kms_ccs.c | 82 ++++++++++++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 74 insertions(+), 10 deletions(-)

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2.11.0