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Arthegal's avatar
Arthegal
Aspirant
Nov 10, 2015

Readynas OS6.4.0 uvcvideo kernel module

Readynas OS6.4.0 uvcvideo kernel module   Hi, Since the last update of my readynas, the kernel module uvcvideo is no more included.   So i take the sources ReadyNASOS_V6.4.0_WW_src Go to linux-...
Installation & Upgrade
Arthegal's avatar
Arthegal
Aspirant
Nov 10, 2015
Have seen that vb2_queue_init, ... have alias in modules.symbols (symbol:vb2_queue_init videobuf2-core)
Modprobe videobuf2-core returns
[ 7081.869630] videobuf2_core: Unknown symbol dma_buf_get (err 0)
[ 7081.869657] videobuf2_core: Unknown symbol dma_buf_put (err 0)
[ 7081.869668] videobuf2_core: Unknown symbol dma_buf_fd (err 0)
 
and there is no aliases defined for dma_buf_get,...
 
How can i have dma_buf working?
 
 

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