Re: [PATCH 0/2 V6]Add dma-buf counter

2021-04-20 Thread Michal Hocko
On Tue 20-04-21 10:22:18, Peter Enderborg wrote: > The dma-buf counter is a metric for mapped memory used by it's clients. > It is a shared buffer that is typically used for interprocess communication > or process to hardware communication. In android we used to have ION,. but > it is now replaced

[PATCH 0/2 V6]Add dma-buf counter

2021-04-20 Thread Peter Enderborg
The dma-buf counter is a metric for mapped memory used by it's clients. It is a shared buffer that is typically used for interprocess communication or process to hardware communication. In android we used to have ION,. but it is now replaced with dma-buf. ION had some overview metrics that was simi