Ubuntu
linux package

  1. Bug #856314
  2. Comment #11

Comment 11 for bug 856314

Revision history for this message
Jacques (jacques-eavr) wrote :

Interestingly, even the proprietary "wl" driver seems to have this issue, randomly.

With this driver, what is sure and deterministic, is the fact that activating power management decreases the throughput to ~150KB/s. But sometimes, after a reboot and even without activating pm, the throughput drops to ~30 KB/s. The only way to exit this state is to unload and reload the module. This behavior is shared by wl and brcmsmac drivers.

I currently try this workaround :

cat /etc/pm/config.d/config
SUSPEND_MODULES="$SUSPEND_MODULES brcmsmac"

I let you know if it really works...around.