Ubuntu 14.04 Imito MX1 Hardware acceleration

[eguibs]

Hi guys i'm struggling to make 3d hardware acceleration work on our device with ubuntu 14.04 (using sgjava work)

i tried everything i can but without successs (all kernels and mod files found )
i'm using galand kernel 3.0.36+

and i first tried to use files provided by this tutorial http://hwswbits.blogspot.fr/2013/04/...ntu-linux.html

but it has some incompatibility with ubuntu 14.04 xorg
so i recompiled the mali driver (RK30FB)
but also mali.ko, ump.ko, drm.ko ,mali_drm.ko libMALI.so and libUMP.so in order to get everything compatible with my system using the same version of mali drivers r3p2-01rel2!
but when i try to run an opengl ES app i get this

root@ubuntu:/home/test# glmark2-es2
Error: eglInitialize() failed with error: 12291
Error: Error: Could not get a valid XVisualInfo!
Error: Error: Couldn't create X Window!
Error: main: Could not initialize canvas

is someone have an idea of what to do ? i'm about to give up XD

thanks guys by advance for your answers !

information you could need :

root@ubuntu:/home/test# dmesg | grep -i mali
[ 18.777305] Mali: init_mali_clock mali_clock c0e259c0
[ 18.784194] Mali: Mali device driver loaded
[ 18.824661] DRM: mali_platform_drm_probe()
[ 18.824676] mali_drm_init(), driver name: mali_drm, version 0.1
[ 18.825569] DRM: mali_driver_load()
[ 18.825622] [drm] Initialized mali_drm 0.1.0 20100520 on minor 0
root@ubuntu:/home/test# dmesg | grep -i UMP
[ 18.744755] UMP: UMP device driver loaded

Xorg.0.log
[ 2262.425] (II) RK30FB: driver for framebuffer: rk30fb
[ 2262.427] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 2262.427] (II) RK30FB(0): RK30: Try setup nonstd mode for dev:/dev/fb0
[ 2262.428] (II) RK30FB(0): RK30: Setup for bpp:32
[ 2262.430] (II) RK30FB(0): RK30: Setup nonstd mode completed
[ 2262.430] (**) RK30FB(0): Depth 24, (--) framebuffer bpp 32
[ 2262.430] (==) RK30FB(0): RGB weight 888
[ 2262.430] (==) RK30FB(0): Default visual is TrueColor
[ 2262.430] (==) RK30FB(0): Using gamma correction (1.0, 1.0, 1.0)
[ 2262.430] (II) RK30FB(0): hardware: fb0 (video memory: 32768kB)
[ 2262.431] (**) RK30FB(0): Option "HWCursor" "false"
[ 2262.431] (**) RK30FB(0): Option "WaitForSync" "true"
[ 2262.431] (II) RK30FB(0): checking modes against framebuffer device...
[ 2262.431] (II) RK30FB(0): mode "1280x720" ok
[ 2262.431] (EE) RK30FB(0): FBIOPUT_VSCREENINFO: Invalid argument
[ 2262.431] (II) RK30FB(0): mode "1920x1080" test failed
[ 2262.431] (II) RK30FB(0): mode "1920x1080" not found
[ 2262.432] (II) RK30FB(0): checking modes against monitor...
[ 2262.432] (--) RK30FB(0): Virtual size is 1280x720 (pitch 1280)
[ 2262.432] (**) RK30FB(0): Mode "1280x720": 74.2 MHz (scaled from 0.0 MHz), 45.0 kHz, 60.0 Hz
[ 2262.432] (II) RK30FB(0): Modeline "1280x720"x0.0 74.25 1280 1390 1430 1650 720 725 730 750 +hsync +vsync (45.0 kHz)
[ 2262.432] (==) RK30FB(0): DPI set to (96, 96)
[ 2262.447] (II) RK30FB(0): Init mode: 1280x720
[ 2262.464] (==) RK30FB(0): Backing store enabled
[ 2262.465] (**) RK30FB(0): DPMS enabled
[ 2262.465] (II) RK30FB(0): HW:Main setup ovl
[ 2262.465] (II) RK30FB(0): Overlay memory pages
[ 2262.465] (II) RK30FB(0): --------------------
[ 2262.465] (EE) RK30FB(0): HW:Error overlay mem block size:0
[ 2262.465] (EE) RK30FB(0): HW:Error init ovl
[ 2262.465] (II) RK30FB(0): XV:Init begin
[ 2262.465] (II) RK30FB(0): XV:Init complete



Module Size Used by
mali_drm 5284 0
drm 133568 1 mali_drm
mali 105154 0
disp_ump 807 0
ump 26264 4 disp_ump,mali
rk29_ipp 5253 0
rfcomm 29888 0
bnep 8848 2
bluetooth 129935 10 bnep,rfcomm
sr9700 6407 0
dm9601 5416 0
gc2035 16753 0

[paula109]

god job, thank for yor info