mirror of
https://github.com/MobileGL-Dev/MobileGL
synced 2026-09-09 04:38:30 +09:00
BZLZHH
9e861f3f7a
Same test-methodology artifact as Magma (dEQP's fbo-surface-type
wrapper FBO being mistaken for the true default framebuffer by
ApiCoverageTestCase's ReadBuffer coverage sub-test) - the waiver's
renderer_list only matched "Magma*", so KHR-GL3{0,1,2}.api.coverage
still reported Fail under the DirectGLES (Espryt) backend. Add
"Espryt*" to the same waiver entry.
40 lines
1.6 KiB
XML
40 lines
1.6 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<waiver_list>
|
|
|
|
<!--
|
|
Waivers for known false failures caused by this local test harness's
|
|
fbo-surface-type mode (deqp-surface-type=fbo), not by MobileGL itself.
|
|
-->
|
|
|
|
<waiver vendor="MobileGL-Dev*" url="local-only: fbo-surface-type wrapper-FBO artifact, not a MobileGL conformance bug">
|
|
<description>
|
|
dEQP's fbo surface-type mode wraps rendering in its own
|
|
application level framebuffer object (a real, non-zero-named FBO,
|
|
not framebuffer 0). ApiCoverageTestCase's ReadBuffer coverage
|
|
sub-test captures GL_READ_BUFFER while that wrapper FBO is bound
|
|
(a valid GL_COLOR_ATTACHMENTn value there), then later deletes an
|
|
unrelated FBO of its own; per the GL spec, deleting a bound FBO
|
|
implicitly rebinds framebuffer target 0, the TRUE default
|
|
framebuffer this time, not the wrapper. Restoring the captured
|
|
GL_COLOR_ATTACHMENTn value against the true default framebuffer
|
|
correctly raises GL_INVALID_ENUM per spec (only FRONT/BACK style
|
|
tokens are valid there), so the test fails with a fully
|
|
spec conformant driver. This can only happen when the harness's
|
|
"default framebuffer" is a real dEQP created FBO instead of a
|
|
genuine window/pbuffer backed framebuffer 0, which is unique to
|
|
this local fbo surface-type setup. Confirmed by tracing
|
|
framebuffer bindings/external indices across the test's
|
|
execution (2026-08-01).
|
|
</description>
|
|
<renderer_list>
|
|
<r>Magma*</r>
|
|
<r>Espryt*</r>
|
|
</renderer_list>
|
|
<t>KHR-GL30.api.coverage</t>
|
|
<t>KHR-GL31.api.coverage</t>
|
|
<t>KHR-GL32.api.coverage</t>
|
|
<t>KHR-GL33.api.coverage</t>
|
|
</waiver>
|
|
|
|
</waiver_list>
|