[Intel-gfx] 回复： [ASK] How can I set the X to select the DRI driveri965

[熊]

>On Wed, Apr 17, 2013 at 02:34:30PM +0800, 熊 wrote:
>>    Hi All,
>>    
>>          I am working for video accelerating for intel card (945GM), but the
> >   driver can not run well. Please help me .
>  >   
> >        1. vainfo
>>               libva info: VA-API version 0.33.0
>>               libva info: va_getDriverName() returns 0
>>               libva info: Trying to open /usr/lib/dri/i915_drv_video.so
>>               libva info: va_openDriver() returns -1
>>               vaInitialize failed with error code -1 (unknown libva
> >   error),exit
>>     
>>               of course I know the reseon of this error, because there is no
>>    i915_drv_video.so in the path. but there is i965_drv_video.so in the path.
>>               I have read the code of libva, i know it get the driver name by
> >   getting the dri driver name, which is in the following.
>>           2.  xorg.0.log
>>                [    44.095] (==) Depth 24 pixmap format is 32 bpp
>>                [    44.096] (II) intel(0): [DRI2] Setup complete
>>                [    44.096] (II) intel(0): [DRI2]   DRI driver: i915
>>                [    44.096] (II) intel(0): Allocated new frame buffer
>>    1408x768 stride 8192, tiled
>>                So, I hope X-server can load i965 as  DRI driver, and
>>    i965_dri.so is in the /usr/lib/dri.

> Well you can tell X to select the i965_dri.so using Option "DRI" "i965"
> but it is not going to do anything as it does not support your hardware.
> -Chris
>
> -- 
> Chris Wilson, Intel Open Source Technology Centre
  
 Yah, you mean the DRI driver i965 does not support my device 945GM ? 
 but according to https://01.org/linuxgraphics/downloads/2012/2012q4-intel-graphics-stack-release, it should support my device.
 Now, I found the config file for DRI maybe in ~/.drirc ,  I will try to find way from this.
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