ci/etnaviv: add manual piglit testing

Initial work by Christian, polishing by @anholt.  Takes ~21 minutes, and
flakes may not be fully classified yet.

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13600>

src/etnaviv/ci/etnaviv-gc2000-flakes.txt

@@ -34,3 +34,27 @@ dEQP-GLES2.functional.uniform_api.random.0
 dEQP-GLES2.functional.uniform_api.random.54
 dEQP-GLES2.functional.uniform_api.random.55
 dEQP-GLES2.functional.uniform_api.value.*sampler.*
+
+spec@!opengl 1.1@depthstencil-default_fb-copypixels
+spec@!opengl 1.1@draw-pixels
+spec@!opengl 1.1@texgen
+spec@!opengl 1.1@texredefine
+spec@!opengl 2.0@tex3d-npot
+spec@!opengl 2.1@pbo@test_draw_pixels
+spec@arb_depth_texture@depth-level-clamp
+spec@arb_depth_texture@fbo-depth-gl_depth_component16-copypixels
+spec@arb_es2_compatibility@texwrap formats
+spec@arb_pixel_buffer_object@texsubimage pbo manual gl_texture_2d gl_rgb8 6 10 0 94 53 0
+spec@arb_pixel_buffer_object@texsubimage-depth-formats pbo
+spec@arb_pixel_buffer_object@texsubimage-unpack pbo
+spec@arb_texture_rectangle@texrect-many
+spec@arb_texture_storage@texture-storage
+spec@arb_texture_storage@texture-storage@2D mipmap rendering
+spec@arb_texture_storage@texture-storage@cube array texture
+spec@ext_image_dma_buf_import@ext_image_dma_buf_import-sample_yuyv
+spec@ext_packed_depth_stencil@fbo-depth-gl_depth24_stencil8-copypixels
+spec@ext_packed_depth_stencil@fbo-depth-gl_depth24_stencil8-blit
+spec@ext_texture_compression_s3tc@s3tc-texsubimage_gles2
+spec@ext_texture_lod_bias@lodbias
+spec@nv_copy_image@nv_copy_image-simple --tex-to-tex
+spec@oes_compressed_etc1_rgb8_texture@miptree

src/etnaviv/ci/etnaviv-gc2000-skips.txt

@@ -0,0 +1,6 @@
+# triggers oomkiller and kills innocent tests!
+spec@!opengl 1.1@max-texture-size
+.*tex3d-maxsize.*
+
+# Can't start the X server.
+glx.*

src/etnaviv/ci/gitlab-ci.yml

@@ -34,3 +34,13 @@ gc2000_gles2:
   variables:
     HWCI_TEST_SCRIPT: "/install/deqp-runner.sh"
     DEQP_VER: gles2
+
+gc2000_piglit:
+  extends:
+    - .piglit-test
+    - .etnaviv-armhf-gc2000
+    - .test-manual-mr
+  variables:
+    HWCI_TEST_SCRIPT: "/install/piglit/piglit-runner.sh"
+    PIGLIT_PLATFORM: gbm
+    PIGLIT_PROFILES: gpu