Replicant

with s5pc110 we could possibly improve performance(usefull for tablets,because currently it's fast enough on phones.) of the gralloc by supporting page flipping.

I/SurfaceFlinger(  173): SurfaceFlinger is starting
I/SurfaceFlinger(  173): dithering enabled
I/SurfaceFlinger(  173): SurfaceFlinger's main thread ready to run. Initializing graphics H/W...
W/gralloc (  173): page flipping not supported (yres_virtual=800, requested=1600)
I/gralloc (  173): using (fd=27)
I/gralloc (  173): id           = s3cfb
I/gralloc (  173): xres         = 480 px
I/gralloc (  173): yres         = 800 px
I/gralloc (  173): xres_virtual = 480 px
I/gralloc (  173): yres_virtual = 800 px
I/gralloc (  173): bpp          = 32
I/gralloc (  173): r            = 16:8
I/gralloc (  173): g            =  8:8
I/gralloc (  173): b            =  0:8
I/gralloc (  173): width        = 52 mm (234.461533 dpi)
I/gralloc (  173): height       = 86 mm (236.279068 dpi)
I/gralloc (  173): refresh rate = 0.09 Hz
W/SurfaceFlinger(  173): H/W composition disabled
D/libEGL  (  173): loaded /system/lib/egl/libGLES_android.so
E/SurfaceFlinger(  173): couldn't find an EGLConfig matching the screen format
I/SurfaceFlinger(  173): EGL informations:
I/SurfaceFlinger(  173): # of configs : 8
I/SurfaceFlinger(  173): vendor    : Android
I/SurfaceFlinger(  173): version   : 1.4 Android META-EGL
I/SurfaceFlinger(  173): extensions: 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_ANDROID_image_native_buffer EGL_ANDROID_swap_rectangle EGL_ANDROID_get_render_buffer 
I/SurfaceFlinger(  173): Client API: OpenGL ES
I/SurfaceFlinger(  173): EGLSurface: 5-6-5-0, config=0x0
I/SurfaceFlinger(  173): OpenGL informations:
I/SurfaceFlinger(  173): vendor    : Android
I/SurfaceFlinger(  173): renderer  : Android PixelFlinger 1.4
I/SurfaceFlinger(  173): version   : OpenGL ES-CM 1.0
I/SurfaceFlinger(  173): extensions: GL_OES_byte_coordinates GL_OES_fixed_point GL_OES_single_precision GL_OES_read_format GL_OES_compressed_paletted_texture GL_OES_draw_texture GL_OES_matrix_get GL_OES_query_matrix GL_OES_EGL_image GL_OES_compressed_ETC1_RGB8_texture GL_ARB_texture_compression GL_ARB_texture_non_power_of_two GL_ANDROID_user_clip_plane GL_ANDROID_vertex_buffer_object GL_ANDROID_generate_mipmap 
I/SurfaceFlinger(  173): GL_MAX_TEXTURE_SIZE = 4096
I/SurfaceFlinger(  173): GL_MAX_VIEWPORT_DIMS = 4096
I/SurfaceFlinger(  173): flags = 000c0000