On 28-06-19, 17:39, Sricharan R wrote: > One space is left unused in circular FIFO to differentiate > 'full' and 'empty' cases. So take that in to account while > counting for the descriptors completed. > > Fixes the issue reported here, > https://lkml.org/lkml/2019/6/18/669 Applied, thanks -- ~Vinod