[meta-freescale] Chromium HW acceleration

PAPARO Nino (MM) nino.paparo at magnetimarelli.com
Tue Jun 4 09:04:27 PDT 2013


Hi ,

I successfully built a Linux image for the Boundary Devices Sabre lite board creating a custom image recipe starting from core-image-x11.bb and adding chromium and qtbase from the meta-browser and meta-qt5 layers.

require core-image-x11.bb

IMAGE_INSTALL += " \
    qtbase \
    qtbase-tools \
    qtbase-plugins \
    qtmultimedia \
    gpu-viv-bin-mx6q \
    matchbox-session \
    chromium \
    pulseaudio \
    packagegroup-fsl-gstreamer \
"


If I run lsmod I get:

Module                  Size  Used by
vivante                  943  1
drm                   140600  2 vivante
ov5642_camera          74186  0
camera_sensor_clock      721  1 ov5642_camera

So I think I "should" have hw acceleration enabled, but when starting X I get this errors:

Current version of pixman: 0.29.2
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Tue Jun  4 14:54:34 2013
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(EE) Failed to load module "extmod" (module does not exist, 0)
(EE) Failed to load module "dbe" (module does not exist, 0)
(EE) AIGLX error: vivante exports no extensions (/usr/lib/dri/vivante_dri.so: undefined symbol: __driDriverExtensions)
(EE) AIGLX: reverting to software rendering
ipu_init_sync_panel: disp=0, pixel_clk=49000000 48489795
pwm_config: pwm freq = 32786, clk_select=2 clock_rate=22000000
pwm_config: pwm freq = 20000, clk_select=2 clock_rate=22000000

Is it possible to run chromium and qt5 with hardware acceleration?


Regard,

Nino Paparo
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