Nisha Menon 3db73f1414 qcacmn: Add memory stats pertaining to DP usage ...

Add sysfs node for DP level memory stats:
/sys/kernel/wifi/wlan/wlan_dp_mem_stats
These include Tx, Rx SKB memory allocated, Tx/Rx
buffer count, outstanding Tx desc count.
Add and subtract the skb memory for Rx/Tx when
the map/unmap functions are invoked.

Change-Id: If62cc47bb60f7eb63f60e861f755f3417248677f
CRs-Fixed: 2724482

2020-11-18 16:23:49 -08:00

30 KiB

Raw Blame 히스토리

원본 보기