From c63903443bab75cda3bfccb8f872985bd7e943c0 Mon Sep 17 00:00:00 2001 From: Daniel Díaz Date: Wed, 7 Jun 2017 09:51:21 -0500 Subject: piglit: add patches for unbuildable surfaceless Mesa test MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [Backported from master.] Some EGL implementations do not actually ship all Khronos- extensions. As it turns out, the Mali 450 driver does not include any of the following symbols, used by the egl_mesa_platform_surfaceless.c spec test: * eglGetPlatformDisplay * eglCreatePlatformPixmapSurface * eglCreatePlatformWindowSurface The Right Thing To Do was to obtain the implementation of these functions (via eglGetProcAddress), as is provided by their EXT counterparts. These are guaranteed to exist since they are required by EGL_EXT_platform_base. (From OE-Core rev: 903a051d47e550553aa9d6d9c38c43737f376cfe) Signed-off-by: Daniel Díaz Signed-off-by: Richard Purdie --- ...nour-Surfaceless-MESA-in-get_default_disp.patch | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 meta/recipes-graphics/piglit/piglit/0002-util-egl-Honour-Surfaceless-MESA-in-get_default_disp.patch (limited to 'meta/recipes-graphics/piglit/piglit/0002-util-egl-Honour-Surfaceless-MESA-in-get_default_disp.patch') diff --git a/meta/recipes-graphics/piglit/piglit/0002-util-egl-Honour-Surfaceless-MESA-in-get_default_disp.patch b/meta/recipes-graphics/piglit/piglit/0002-util-egl-Honour-Surfaceless-MESA-in-get_default_disp.patch new file mode 100644 index 0000000000..f3aa1ba1dd --- /dev/null +++ b/meta/recipes-graphics/piglit/piglit/0002-util-egl-Honour-Surfaceless-MESA-in-get_default_disp.patch @@ -0,0 +1,54 @@ +From a6608f218b5023cef36b3de5ec3c5f00b0211d1c Mon Sep 17 00:00:00 2001 +From: Daniel Diaz +Date: Wed, 17 May 2017 18:00:15 -0500 +Subject: [PATCH 2/4] util/egl: Honour Surfaceless MESA in get_default_display +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The EGL_MESA_platform_surfaceless extension was introduced not too long +ago. Add support for it our helper. + +Upstream-Status: Accepted, since git 7b74602. + +Signed-off-by: Daniel Díaz +Reviewed-by: Emil Velikov +--- + tests/util/piglit-util-egl.c | 7 +++++++ + 1 file changed, 7 insertions(+) + +diff --git a/tests/util/piglit-util-egl.c b/tests/util/piglit-util-egl.c +index 106c735..389fe12 100644 +--- a/tests/util/piglit-util-egl.c ++++ b/tests/util/piglit-util-egl.c +@@ -85,6 +85,7 @@ piglit_egl_get_default_display(EGLenum platform) + static bool has_x11 = false; + static bool has_wayland = false; + static bool has_gbm = false; ++ static bool has_surfaceless_mesa = false; + + static EGLDisplay (*peglGetPlatformDisplayEXT)(EGLenum platform, void *native_display, const EGLint *attrib_list); + +@@ -99,6 +100,7 @@ piglit_egl_get_default_display(EGLenum platform) + has_x11 = piglit_is_egl_extension_supported(EGL_NO_DISPLAY, "EGL_EXT_platform_x11"); + has_wayland = piglit_is_egl_extension_supported(EGL_NO_DISPLAY, "EGL_EXT_platform_wayland"); + has_gbm = piglit_is_egl_extension_supported(EGL_NO_DISPLAY, "EGL_EXT_platform_gbm"); ++ has_surfaceless_mesa = piglit_is_egl_extension_supported(EGL_NO_DISPLAY, "EGL_MESA_platform_surfaceless"); + + peglGetPlatformDisplayEXT = (void*) eglGetProcAddress("eglGetPlatformDisplayEXT"); + } +@@ -123,6 +125,11 @@ piglit_egl_get_default_display(EGLenum platform) + return EGL_NO_DISPLAY; + } + break; ++ case EGL_PLATFORM_SURFACELESS_MESA: ++ if (!has_surfaceless_mesa) { ++ return EGL_NO_DISPLAY; ++ } ++ break; + default: + fprintf(stderr, "%s: unrecognized platform %#x\n", __func__, platform); + return EGL_NO_DISPLAY; +-- +1.9.1 + -- cgit v1.2.3-54-g00ecf