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author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2014-05-28 20:05:59 +0300 |
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committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2014-06-04 20:16:01 +0300 |
commit | 11e62a3927e415f88dae3519578d9bba8def3128 (patch) | |
tree | 7653d163efffdaf5a01bdb8fd7b16fda5d912944 /shaders | |
parent | ddf92db9147375a4d0fc3ee861519bc1d6b0214b (diff) |
tests/kms_flip: Move EBUSY to a new busy-flip subtest
The EBUSY checking is very fragile currently in case there's any kind
extra delay in the test loop. At least the flip-vs-rmfb fails reliably
on my IVB.
So to make the test less fragile remove the EBUSY check from all the
current flip tests, and instead add a specific busy-flip test. To
better guarantee that we get the EBUSY add a blocking vblank wait just
before we issue the first flip. This maximizes the time we have to
submit two flips during one frame.
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Diffstat (limited to 'shaders')
0 files changed, 0 insertions, 0 deletions