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Issue metadata

Status: Fixed
Owner:
Closed: Nov 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 3
Type: Bug-Regression



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angle_end2end_tests failing on Linux Release (AMD R5 230) GPU FYI bot

Project Member Reported by jbau...@chromium.org, Nov 11 2016

Issue description

Started failing at https://build.chromium.org/p/chromium.gpu.fyi/builders/Linux%20Release%20%28AMD%20R5%20230%29/builds/81

Probably caused by the only angle change in the range https://chromium.googlesource.com/angle/angle/+/d7490967e1e7f66ebb84ce5fafff3513100fc71a

Failure is
[ RUN      ] UniformBufferTest.ActiveUniformNumberAndName/ES3_OPENGL
../../third_party/angle/src/tests/gl_tests/UniformBufferTest.cpp:479: Failure
Expected: (activeUniforms) >= (11), actual: 2 vs 11
../../third_party/angle/src/tests/gl_tests/UniformBufferTest.cpp:483: Failure
Expected: (activeUniformBlocks) >= (3), actual: 1 vs 3
../../third_party/angle/src/tests/gl_tests/UniformBufferTest.cpp:494: Failure
Value of: std::string(&strBuffer[0])
  Actual: "blockName1.f1"
Expected: "s0.a"
../../third_party/angle/src/tests/gl_tests/UniformBufferTest.cpp:498: Failure
Value of: size
  Actual: 1
Expected: 4
../../third_party/angle/src/tests/gl_tests/UniformBufferTest.cpp:499: Failure
Value of: std::string(&strBuffer[0])
  Actual: "blockName1.b1"
Expected: "s0.b[0]"
../../third_party/angle/src/tests/gl_tests/UniformBufferTest.cpp:502: Failure
Value of: glGetError()
  Actual: 1281
Expected: static_cast<GLenum>(0)
Which is: 0
[  FAILED  ] UniformBufferTest.ActiveUniformNumberAndName/ES3_OPENGL, where GetParam() = ES3_OPENGL (27 ms)
 

Comment 1 by kbr@chromium.org, Nov 11 2016

Cc: geoffl...@chromium.org jmad...@chromium.org
AMD's Linux driver might be really broken after all. We might need to explicitly skip this test in that configuration if it's passing on all the other chromium.gpu.fyi bots.

I think it's broken only on the old drivers, but end2end_tests doesn't have any way of distinguishing old from new currently.

See http://anglebug.com/1622

Comment 3 by zmo@chromium.org, Nov 12 2016

Status: Fixed (was: Assigned)
I already disabled it on Linux AMD (see anglebug.com/1622)

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