Ring, Chris wrote:
Given that... users that need this functionality _today_ may have to resort to hacks in the near term. One system-specific hack/approach could be to modify CMEM to identify all the alloc requests from the audio codecs (perhaps by size?), and convert all the requests identified for the audio codecs as cacheable, regardless of whether it's asked for cacheable or not. Yes, it's a hack, but might get you past this until we have more official support in xDAIS/CE.
Couldn't the ARM side audio codec just use malloc() instead of calling whatever code to request memory from CE?
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