This was committed to the upstream demos, but we include glxinfo/glxgears in xenocara.
http://cgit.freedesktop.org/mesa/demos/patch/?id=999b6950c644266bb871e79438751bdba2fa2a08 Does this show useful output for anyone? -Bryan. Index: glxinfo.c =================================================================== RCS file: /cvs/xenocara/app/glxinfo/glxinfo.c,v retrieving revision 1.2 diff -u -p -u -r1.2 glxinfo.c --- xenocara/app/glxinfo/glxinfo.c 13 Jul 2014 09:47:57 -0000 1.2 +++ xenocara/app/glxinfo/glxinfo.c 1 Feb 2015 23:31:47 -0000 @@ -373,6 +373,53 @@ choose_xvisinfo(Display *dpy, int scrnum } +static void +query_renderer(void) +{ +#ifdef GLX_MESA_query_renderer + PFNGLXQUERYCURRENTRENDERERINTEGERMESAPROC queryInteger; + PFNGLXQUERYCURRENTRENDERERSTRINGMESAPROC queryString; + unsigned int v[3]; + + queryInteger = (PFNGLXQUERYCURRENTRENDERERINTEGERMESAPROC) + glXGetProcAddressARB((const GLubyte *) + "glXQueryCurrentRendererIntegerMESA"); + queryString = (PFNGLXQUERYCURRENTRENDERERSTRINGMESAPROC) + glXGetProcAddressARB((const GLubyte *) + "glXQueryCurrentRendererStringMESA"); + + printf("Extended renderer info (GLX_MESA_query_renderer):\n"); + queryInteger(GLX_RENDERER_VENDOR_ID_MESA, v); + printf(" Vendor: %s (0x%x)\n", + queryString(GLX_RENDERER_VENDOR_ID_MESA), *v); + queryInteger(GLX_RENDERER_DEVICE_ID_MESA, v); + printf(" Device: %s (0x%x)\n", + queryString(GLX_RENDERER_DEVICE_ID_MESA), *v); + queryInteger(GLX_RENDERER_VERSION_MESA, v); + printf(" Version: %d.%d.%d\n", v[0], v[1], v[2]); + queryInteger(GLX_RENDERER_ACCELERATED_MESA, v); + printf(" Accelerated: %s\n", *v ? "yes" : "no"); + queryInteger(GLX_RENDERER_VIDEO_MEMORY_MESA, v); + printf(" Video memory: %dMB\n", *v); + queryInteger(GLX_RENDERER_UNIFIED_MEMORY_ARCHITECTURE_MESA, v); + printf(" Unified memory: %s\n", *v ? "yes" : "no"); + queryInteger(GLX_RENDERER_PREFERRED_PROFILE_MESA, v); + printf(" Preferred profile: %s (0x%x)\n", + *v == GLX_CONTEXT_CORE_PROFILE_BIT_ARB ? "core" : + *v == GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB ? "compat" : + "unknown", *v); + queryInteger(GLX_RENDERER_OPENGL_CORE_PROFILE_VERSION_MESA, v); + printf(" Max core profile version: %d.%d\n", v[0], v[1]); + queryInteger(GLX_RENDERER_OPENGL_COMPATIBILITY_PROFILE_VERSION_MESA, v); + printf(" Max compat profile version: %d.%d\n", v[0], v[1]); + queryInteger(GLX_RENDERER_OPENGL_ES_PROFILE_VERSION_MESA, v); + printf(" Max GLES1 profile version: %d.%d\n", v[0], v[1]); + queryInteger(GLX_RENDERER_OPENGL_ES2_PROFILE_VERSION_MESA, v); + printf(" Max GLES[23] profile version: %d.%d\n", v[0], v[1]); +#endif +} + + static Bool print_screen_info(Display *dpy, int scrnum, Bool allowDirect, Bool coreProfile, Bool es2Profile, Bool limits, @@ -524,6 +571,8 @@ print_screen_info(Display *dpy, int scrn printf("GLX version: %u.%u\n", glxVersionMajor, glxVersionMinor); printf("GLX extensions:\n"); print_extension_list(glxExtensions, singleLine); + if (strstr(glxExtensions, "GLX_MESA_query_renderer")) + query_renderer(); printf("OpenGL vendor string: %s\n", glVendor); printf("OpenGL renderer string: %s\n", glRenderer); } else
