【sdx62】WCN685X IPA不生效问题分析及解决方案

CPU负载

跑流前

Mem: 633224K used, 24836K free, 55160K shrd, 4K buff, 380484K cached
CPU: 14.2% usr 14.2% sys  0.0% nic 71.4% idle  0.0% io  0.0% irq  0.0% sirq
Load average: 1.96 2.95 1.91 1/379 26093
  PID  PPID USER     STAT   VSZ %VSZ CPU %CPU COMMAND
26093  8281 root     R<    3552  0.5   0 14.2 {top} /bin/busybox.nosuid /usr/bin
 1335     1 root     S     254m 39.6   0  0.0 /usr/bin/qwesd
 1422     1 system   S     182m 28.3   0  0.0 /usr/bin/thermal-engine
  278     1 radio    S     174m 27.1   0  0.0 /usr/bin/netmgrd
 1498     1 gps      S     131m 20.3   0  0.0 /usr/bin/location_hal_daemon
  507     1 radio    S     106m 16.5   0  0.0 /usr/bin/QCMAP_ConnectionManager /
 1133     1 system   S     103m 16.0   0  0.0 /usr/bin/chg-policy
 1551  1478 gps      S    65040  9.8   0  0.0 xtra-daemon
 1211     1 root     S    60732  9.2   0  0.0 /usr/bin/qmi_ip_multiclient /etc/d
  505     1 radio    S    59124  8.9   0  0.0 /usr/bin/ipacm
 1221     1 radio