Re: Re: Re: hooking Sony 47MPixel sensor to NXP imx8m-mini MIPI CSI2

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On 22-07-06 22:26:54, Petko Manolov wrote:
> 
> VID_MEM_LIMIT is only 64MB while the image is ~90MB, but it looks like four of
> those are required.  I increased the CMA to 640MB, defined VID_MEM_LIMIT to
> 512MB and got something that look like it's working.  I am yet to convert the

Forgot to mention - with debug disabled vb2_core_reqbufs() would trip on line 829
WARN_ON() and dump its guts.  With debug 'on' this doesn't happen.

Not sure if this is the intended behavior, just mentioning it here.


		Petko



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