No hardware acceleration on vexpress Linaro ubuntu image.

[Botao]

For vexpress board, on hardware pack:

http://snapshots.linaro.org/precise/hwpacks/vexpress/132/hwpack_linaro-vexpress_20120627-132_armhf_supported.tar.gz

with ubuntu rootfs:

http://snapshots.linaro.org/precise/images/ubuntu-desktop/247/linaro-precise-ubuntu-desktop-20120626-247.tar.gz

No hardware acceleration support, glmark2-es2 score is 0:

https://wiki.linaro.org/Platform/QA/TestCases/Ubuntu#HwGFX_-_Hardware_accelerated_3D_support

root@linaro-ubuntu-desktop:~# su - linaro
To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

linaro@linaro-ubuntu-desktop:~$ export DISPLAY=:0.0
linaro@linaro-ubuntu-desktop:~$ es2_info
libEGL warning: DRI2: failed to authenticate
EGL_VERSION = 1.4 (DRI2)
EGL_VENDOR = Mesa Project
EGL_EXTENSIONS = EGL_KHR_surfaceless_gles1 EGL_KHR_surfaceless_gles2 EGL_KHR_su
EGL_CLIENT_APIS = OpenGL OpenGL_ES OpenGL_ES2
GL_VERSION: OpenGL ES 2.0 Mesa 8.0.2
GL_RENDERER: Software Rasterizer
GL_EXTENSIONS:
    GL_EXT_blend_minmax, GL_EXT_multi_draw_arrays,
    GL_EXT_texture_filter_anisotropic, GL_EXT_texture_format_BGRA8888,
    GL_OES_depth24, GL_OES_element_index_uint, GL_OES_fbo_render_mipmap,
    GL_OES_mapbuffer, GL_OES_rgb8_rgba8, GL_OES_standard_derivatives,
    GL_OES_stencil8, GL_OES_texture_3D, GL_OES_texture_npot,
    GL_OES_depth_texture, GL_OES_packed_depth_stencil,
    GL_EXT_texture_type_2_10_10_10_REV, GL_NV_fbo_color_attachments,
    GL_NV_draw_buffers
linaro@linaro-ubuntu-desktop:~$
linaro@linaro-ubuntu-desktop:~$ es2gears
libEGL warning: DRI2: failed to authenticate
EGL_VERSION = 1.4 (DRI2)
vertex shader info:
fragment shader info:
info:
61 frames in 5.1 seconds = 12.036 FPS
60 frames in 5.1 seconds = 11.851 FPS
60 frames in 5.1 seconds = 11.832 FPS
60 frames in 5.1 seconds = 11.837 FPS
60 frames in 5.1 seconds = 11.846 FPS
60 frames in 5.1 seconds = 11.841 FPS
60 frames in 5.1 seconds = 11.851 FPS
60 frames in 5.1 seconds = 11.846 FPS
60 frames in 5.1 seconds = 11.848 FPS
60 frames in 5.1 seconds = 11.846 FPS
60 frames in 5.1 seconds = 11.846 FPS
60 frames in 5.1 seconds = 11.841 FPS
60 frames in 5.1 seconds = 11.837 FPS
60 frames in 5.1 seconds = 11.848 FPS
^C
linaro@linaro-ubuntu-desktop:~$ glmark2-es2
libEGL warning: DRI2: failed to authenticate
=======================================================
    glmark2 2012.06
=======================================================
    OpenGL Information
    GL_VENDOR: Mesa Project
    GL_RENDERER: Software Rasterizer
    GL_VERSION: OpenGL ES 2.0 Mesa 8.0.2
=======================================================
[build] use-vbo=false: FPS: 1 FrameTime: 1000.000 ms
[build] use-vbo=true: FPS: 1 FrameTime: 1000.000 ms
[texture] texture-filter=nearest: FPS: 2 FrameTime: 500.000 ms
[texture] texture-filter=linear: FPS: 1 FrameTime: 1000.000 ms
[texture] texture-filter=mipmap: FPS: 1 FrameTime: 1000.000 ms
[shading] shading=gouraud: FPS: 1 FrameTime: 1000.000 ms
[shading] shading=blinn-phong-inf: FPS: 0 FrameTime: inf ms
[shading] shading=phong: FPS: 0 FrameTime: inf ms
[bump] bump-render=high-poly: FPS: 0 FrameTime: inf ms
[bump] bump-render=normals: FPS: 0 FrameTime: inf ms
[bump] bump-render=height: FPS: 0 FrameTime: inf ms
[effect2d] kernel=0,1,0;1,-4,1;0,1,0;: FPS: 0 FrameTime: inf ms
[effect2d] kernel=1,1,1,1,1;1,1,1,1,1;1,1,1,1,1;: FPS: 0 FrameTime: inf ms
[pulsar] light=false:quads=5:texture=false: FPS: 1 FrameTime: 1000.000 ms
[desktop] blur-radius=5:effect=blur:passes=1:separable=true:windows=4: FPS: 0 Fs
[desktop] effect=shadow:windows=4: FPS: 0 FrameTime: inf ms
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5s
[buffer] columns=200:interleave=false:update-dispersion=0.9:update-fraction=0.5s
[buffer] columns=200:interleave=true:update-dispersion=0.9:update-fraction=0.5:s
[ideas] speed=duration: FPS: 0 FrameTime: inf ms
[conditionals] fragment-steps=0:vertex-steps=0: FPS: 0 FrameTime: inf ms
[conditionals] fragment-steps=5:vertex-steps=0: FPS: 0 FrameTime: inf ms
[conditionals] fragment-steps=0:vertex-steps=5: FPS: 0 FrameTime: inf ms
[function] fragment-complexity=low:fragment-steps=5: FPS: 0 FrameTime: inf ms
[function] fragment-complexity=medium:fragment-steps=5: FPS: 0 FrameTime: inf ms
[loop] fragment-loop=false:fragment-steps=5:vertex-steps=5: FPS: 0 FrameTime: is
[loop] fragment-steps=5:fragment-uniform=false:vertex-steps=5: FPS: 0 FrameTimes
[loop] fragment-steps=5:fragment-uniform=true:vertex-steps=5: FPS: 0 FrameTime:s
=======================================================
                                  glmark2 Score: 0
=======================================================
linaro@linaro-ubuntu-desktop:~$

[Ricardo Salveti (rsalveti)]

Would we ever get gles support for Vexpress (mali?)? If not, we should remove this test case from the vexpress test list.

[Botao (botao-sun)]

Observed on:

http://snapshots.linaro.org/precise/hwpacks/vexpress/138/hwpack_linaro-vexpress_20120630-138_armhf_supported.tar.gz

with ubuntu rootfs:

http://snapshots.linaro.org/precise/images/ubuntu-desktop/258/linaro-precise-ubuntu-desktop-20120630-258.tar.gz

@Ryan, would you reply Ricardo's question to let us know whether we should remove this test for vexpress board?

Thanks.

[Ryan Harkin (ryanharkin)]

Indeed, Ricardo, vexpress has no hardware acceleration, so gles is never going to work on vexpress. The test should be removed.