search for: n111

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2020 Sep 01
2
VAAPI on GeForce GT 620M
...o, and the nouveau driver is being handed an intel > device. This does not work well. Fixing this will require tracing > through the va winsys code which to figure out how it invokes the > loader. > > > https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/frontends/va/context.c#n111 > > For the DRM/rendernodes "platform", it will just take whatever fd it > is given. vainfo appears to give it a fixed device: > > > https://github.com/intel/libva-utils/blob/master/common/va_display_drm.c#L39 > > However it looks like you can pass in --device /dev...
2020 Sep 01
2
VAAPI on GeForce GT 620M
> > It does indicate a config problem, but why do you want to use the > nvidia GPU for video accel? I'd rely on intel to provide acceleration > as this also reduces power consumption of the entire system. Also I > think vaapi on the secondary GPU is pretty much untested. Well you've got a point there. It's just that the dang nvidia is pretty much sitting there on its
2020 Sep 01
0
VAAPI on GeForce GT 620M
...39;t doing what you want it to, and the nouveau driver is being handed an intel device. This does not work well. Fixing this will require tracing through the va winsys code which to figure out how it invokes the loader. https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/frontends/va/context.c#n111 For the DRM/rendernodes "platform", it will just take whatever fd it is given. vainfo appears to give it a fixed device: https://github.com/intel/libva-utils/blob/master/common/va_display_drm.c#L39 However it looks like you can pass in --device /dev/dri/renderD129 or whatever the right...
2020 Sep 01
0
VAAPI on GeForce GT 620M
...r is being handed an intel >> device. This does not work well. Fixing this will require tracing >> through the va winsys code which to figure out how it invokes the >> loader. >> >> >> https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/frontends/va/context.c#n111 >> >> For the DRM/rendernodes "platform", it will just take whatever fd it >> is given. vainfo appears to give it a fixed device: >> >> >> https://github.com/intel/libva-utils/blob/master/common/va_display_drm.c#L39 >> >> However it looks li...