| commit | ef3a62d272f033989e83eb1f26505f93f93e3e69 | [log] [tgz] |
|---|---|---|
| author | Johannes Berg <johannes@sipsolutions.net> | Wed Jun 18 15:39:48 2008 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Wed Jun 18 15:39:48 2008 -0700 |
| tree | 9ce3eea86642e33dbec68dd2b3f81298f5ece235 | |
| parent | 6d1a3fb567a728d31474636e167c324702a0c38b [diff] |
mac80211: detect driver tx bugs When a driver rejects a frame in it's ->tx() callback, it must also stop queues, otherwise mac80211 can go into a loop here. Detect this situation and abort the loop after five retries, warning about the driver bug. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>