On Thu, Mar 19, 2015 at 12:38 AM, Stefan Sperling <s...@stsp.name> wrote: >> Ok, so I tried reverting one by one every commit. Starting with rev. >> 1.33 of if_iwm.c, the interface cannot be brought up (no carrier). >> With rev. 1.32, the connection is OK and rather stable. >> >> My AP is capable of 802.11a/b/g/n at 2.4 and 5 GHz. > > And I guess your AP is configured to use some 2.4GHz channel?
Yes, both 2.4 and 5. > Revision 1.33 enabled 11a support, which means scans will take much > longer since more channels must be scanned. > > With if_iwm.c at HEAD, if you run 'ifconfig iwm0 media autoselect mode 11g' > before doing anything else does it behave better again? It doesn't change anything. As soon as I set an address on the interface (manually or with dhclient), "mode 11g" is resetted and the errors in the logs are the same. -- Mattieu Baptiste "/earth is 102% full ... please delete anyone you can."