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3391. By Ken Phillis Jr on 2012-11-24

egl-create-context-verify-gl-flavor: fix issues with outdated headers.
 - Minor check to make sure that EGL_OPENGL_ES3_BIT_KHR is defined
 - Return skip if EGL_OPENGL_ES3_BIT_KHR is not defined.

3390. By Kenneth Graunke <email address hidden> on 2012-11-22

Revert "texture-integer-glsl130: Expect 1 for alpha in R, RG, RGB cases."

This reverts commit cf47699087f74a6fd94c59a74837fc6c3c6422a8.

While I still believe the test is wrong, apparently this change made it
worse; the test doesn't quite work like I thought. More investigation
is needed. In the meantime, restore the old behavior.

3389. By Vinson Lee on 2012-11-21

util: Do not use setrlimit/getrlimit if RLIMIT_AS is not defined.

OpenBSD is one platform that does not define the symbol RLIMIT_AS.

Signed-off-by: Vinson Lee <email address hidden>

3388. By Kenneth Graunke <email address hidden> on 2012-11-21

texture-integer-glsl130: Expect 1 for alpha in R, RG, RGB cases.

Table 3.23 (on page 221) of the OpenGL 3.0 specification is:

+----------------------------------------+
| Texture Base | Texture source color |
| Internal Format | C_s A_s |
+-----------------+----------------------+
| ALPHA | (0, 0, 0) | A |
| LUMINANCE | (L, L, L) | 1 |
| LUMINANCE_ALPHA | (L, L, L) | A |
| INTENSITY | (I, I, I) | I |
| RED | (R, 0, 0) | 1 |
| RG | (R, G, 0) | 1 |
| RGB | (R, G, B) | 1 |
| RGBA | (R, G, B) | A |
+-----------------+----------------------+

From this, we see when sampling from RED, RG, and RGB textures, alpha
is supposed to be one.

v2: Change commit message to quote the right part of the spec.

Reviewed-by: Eric Anholt <email address hidden>

3387. By Chad Versace <email address hidden> on 2012-11-20

egl-create-context-verify-gl-flavor: Test bogus versions

Attempt to create contexts with bogus versions.

Tests Mesa commit 243cf7a924eaef78ce0d5150747fae6c3c4e6974. Before that
commit, the Intel driver failed to validate requested OpenGL ES context
versions.

Reviewed-by: Ian Romanick <email address hidden>
Reviewed-by: Kenneth Graunke <email address hidden>
Signed-off-by: Chad Versace <email address hidden>

3386. By Chad Versace <email address hidden> on 2012-11-20

egl_khr_create_context: Check eglChooseConfig's errors

If eglChooseConfig fails with EGL_BAD_ATTRIBUTE, then fail the test.
Piglit only requests valid attributes, therefore the error is incorrect.

Regresses test egl-create-context-verify-gl-flavor:gles3.0 on
mesa-5cf853669. Mesa fails to recoginize EGL_OPENGL_ES3_BIT_KHR despite
exposing the EGL_KHR_create_context extension.

Reviewed-by: Ian Romanick <email address hidden>
Signed-off-by: Chad Versace <email address hidden>

3385. By Chad Versace <email address hidden> on 2012-11-20

egl-create-context-verify-gl-flavor: Test GLES3

- Request a config with the es3 bit, EGL_OPENGL_ES3_BIT_KHR.
- Try to create a GLES 3.0 context with the config.
- Verify that the context version is >= 3.0.

Reviewed-by: Ian Romanick <email address hidden>
Signed-off-by: Chad Versace <email address hidden>

3384. By Paul Berry on 2012-11-20

glx-multithread: Replace glFlush calls with glFinish

Currently, in Mesa with the i965 driver, calling glFlush() forces all
pending drawing operations to be sent to the kernel; this ensures that
any subsequent drawing operations will be performed after those
pending drawing operations, even if they come from other contexts.
The glx-multithread test was relying on this behaviour, however, the
GL and GLX specs do not garantee this.

This patch modifies the glx-multithread test to use glFinish() instead
of glFlush().

Reviewed-by: Chad Versace <email address hidden>
Reviewed-by: Eric Anholt <email address hidden>

3383. By Paul Berry on 2012-11-20

glx-multithread: use XInitThreads

To use multithreading with xlib, you're supposed to call XInitThreads
before any other xlib call. Without this, xlib and GLX calls won't be
thread safe.

(Based on a patch by Ian Romanick <email address hidden>)

3382. By Kenneth Graunke <email address hidden> on 2012-11-17

all.tests: Remove glean/rgbTriStrip.

It doesn't actually test anything, and thus can never fail.

Reviewed-by: Eric Anholt <email address hidden>