[Bug 107557] Test "primitive-id-restart" gets failed with parameters "GL_TRIANGLE_STRIP_ADJACENCY other"

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Aug 13 11:28:11 UTC 2018


Danylo <danylo.piliaiev at gmail.com> changed:

           What    |Removed                     |Added
                 CC|                            |danylo.piliaiev at gmail.com

--- Comment #1 from Danylo <danylo.piliaiev at gmail.com> ---
Looks like a hardware limitation.

SNB doesn't support custom restart index in hardware so
vbo_sw_primitive_restart is called. Thus we forced to issue separate draw after
each restart which resets primitiveID counter and it always starts from zero.

The test will fail with any primitive type and custom restart index.

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