Hi!
I use DSM 7.0.1 and TVHeadend. I've noticed for an hour that the reserved memory for the tvheadend process is 632 MB.
Normally the value is around 50 MB.
As a result, the working memory used is approx. 8% higher than usual. I currently have a utilization of 20% with 8 GB RAM.
My question would be, is it the case with you that the reserved memory at TVheadend is so high?