here the output from the es2_info tool (from mesa-utils-extra)
ogra@panda:~$ DISPLAY=:0.0 es2_info PVR:(Warning): PVRSRVOpenDCDevice: Warning - 138 returned [80, /bridged_pvr_dc_glue.c] EGL_VERSION = 1.4 build 1.9@2120756 EGL_VENDOR = Imagination Technologies EGL_EXTENSIONS = EGL_IMG_client_api_ogl EGL_KHR_image EGL_KHR_image_base EGL_KHR_image_pixmap EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_vg_parent_image EGL_KHR_fence_sync EGL_IMG_hibernate_process EGL_NV_post_sub_buffer EGL_CLIENT_APIS = OpenGL_ES GL_VERSION: OpenGL ES 2.0 build 1.9@2120756 GL_RENDERER: PowerVR SGX 540 GL_EXTENSIONS: GL_OES_rgb8_rgba8, GL_OES_depth24, GL_OES_vertex_half_float, GL_OES_texture_float, GL_OES_texture_half_float, GL_OES_element_index_uint, GL_OES_mapbuffer, GL_OES_fragment_precision_high, GL_OES_compressed_ETC1_RGB8_texture, GL_OES_EGL_image, GL_OES_EGL_image_external, GL_OES_required_internalformat, GL_OES_depth_texture, GL_OES_get_program_binary, GL_OES_packed_depth_stencil, GL_OES_standard_derivatives, GL_OES_vertex_array_object, GL_OES_egl_sync, GL_EXT_multi_draw_arrays, GL_EXT_texture_format_BGRA8888, GL_EXT_discard_framebuffer, GL_EXT_shader_texture_lod, GL_IMG_shader_binary, GL_IMG_texture_compression_pvrtc, GL_IMG_texture_npot, GL_IMG_texture_format_BGRA8888, GL_IMG_read_format, GL_IMG_program_binary, GL_IMG_uniform_buffer_object, GL_IMG_multisampled_render_to_texture, GL_TI_image_external_raw_video
here the output from the es2_info tool (from mesa-utils-extra)
ogra@panda:~$ DISPLAY=:0.0 es2_info pvr_dc_ glue.c] client_ api_ogl EGL_KHR_image EGL_KHR_image_base EGL_KHR_ image_pixmap EGL_KHR_ gl_texture_ 2D_image EGL_KHR_ gl_texture_ cubemap_ image EGL_KHR_ gl_renderbuffer _image EGL_KHR_ vg_parent_ image EGL_KHR_fence_sync EGL_IMG_ hibernate_ process EGL_NV_ post_sub_ buffer OES_rgb8_ rgba8, GL_OES_depth24, GL_OES_ vertex_ half_float, OES_texture_ float, GL_OES_ texture_ half_float, OES_element_ index_uint, GL_OES_mapbuffer, OES_fragment_ precision_ high, GL_OES_ compressed_ ETC1_RGB8_ texture, OES_EGL_ image, GL_OES_ EGL_image_ external, OES_required_ internalformat, GL_OES_ depth_texture, OES_get_ program_ binary, GL_OES_ packed_ depth_stencil, OES_standard_ derivatives, GL_OES_ vertex_ array_object, GL_OES_egl_sync, EXT_multi_ draw_arrays, GL_EXT_ texture_ format_ BGRA8888, EXT_discard_ framebuffer, GL_EXT_ shader_ texture_ lod, IMG_shader_ binary, GL_IMG_ texture_ compression_ pvrtc, IMG_texture_ npot, GL_IMG_ texture_ format_ BGRA8888, GL_IMG_read_format, IMG_program_ binary, GL_IMG_ uniform_ buffer_ object, IMG_multisample d_render_ to_texture, GL_TI_image_ external_ raw_video
PVR:(Warning): PVRSRVOpenDCDevice: Warning - 138 returned [80, /bridged_
EGL_VERSION = 1.4 build 1.9@2120756
EGL_VENDOR = Imagination Technologies
EGL_EXTENSIONS = EGL_IMG_
EGL_CLIENT_APIS = OpenGL_ES
GL_VERSION: OpenGL ES 2.0 build 1.9@2120756
GL_RENDERER: PowerVR SGX 540
GL_EXTENSIONS:
GL_
GL_
GL_
GL_
GL_
GL_
GL_
GL_
GL_
GL_
GL_
GL_
GL_
GL_