Re: EGL DRI Driver Loading Error

I have solved the loading problem by building the Mesa again with below 
configuration

./configure  --prefix=/usr/local --enable-gles2 --enable-egl  
--with-egl-platforms=drm --enable-gallium-egl=i915  --with-dri-drivers=i915 
--disable-glw --enable-gallium-intel  --with-state-trackers=egl,es,dri

this configuration will install in /ur/local/ and removed all the entries from 
/usr/

Now the gles applicaton is running fine but it again goes through software with 
below warning message.

********************************************************************************************

./sphere 
libEGL warning: GLX/DRI2 is not supported
libEGL warning: use software  fallback
*********************************************************************************************


How can i enable the hardware rendering.
My Desktop has support for advanced graphics.

glxinfo |grep renderin returns
Direct rendering yes.


anyone please give me hint.

Regards,
Srini.



________________________________
From: Srini <[email protected]>
To: [email protected]
Sent: Tue, 22 February, 2011 9:00:10 PM
Subject: [Mesa-users] EGL DRI Driver Loading Error


Dear All,

May be i could have write the same earlier, but still i am not clear, deep 
apolozise for fillup your inbox.

    I downloaded Mesa 7.8.2 and configured with
./configure --prefix=/usr --enable-gles2 --enable-egl 
--with-egl-platforms=x11,drm --enable-gallium-egl=i915 
--with-dri-drivers=i915,swrast --disable-glw

I belive this configuration will built hardware pipe line driver for i915 GPU

after built and install. i can see libraries in /usr/lib/ and /usr/lib/egl/

i have simple gles test application runs pretty good with software acceleration 
in different machine. when i try to run the same application by loading the 
newly built mesa librires i am getting below  error.
****************************************************************************************************************

libEGL warning: Could not open driver /usr/lib/egl/egl_glx 
(/usr/lib/egl/egl_glx: cannot open shared object file: No such file or 
directory)
libEGL warning: The driver can be overridden by setting EGL_DRIVER
Error returned by eglCreateWindowSurface - error = 0x3005
****************************************************************************************************************

if i do set EGL_DRIVER=/usr/lib/egl/egl_dri2.so i am getting the same error.

My question is first is.
1) is the configuration options what i am enabling is right?to get the hardware 
GPU enabled GLES rendering.
2) How can i resolve above errors while running the application?
3) after appliaction start runs successfully how can i ensure that it goes 
through hardware pipe line only?

could anyone please give me hint to solve  this issue.

eagerly waiting for reply.

Many thanks in advance.

Regards,
Srini.

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