Public bug reported: Binary package hint: network-manager
Short version: If you disable "Wireles Network" with network-manager it seems to set: iwconfig eth1 essid on powertop report that ipw2200 have about 29 wps. but should: iwconfig eth1 essid off channel 0 this will put ipw2200 to powersave mode and reduce wakeups count to 0. Long version: After Ubutnu init=1. Network-manager is not started. ipw2200 enabled but don't use any power. eth1 unassociated ESSID:off/any Mode:Managed Channel=0 Access Point: Not-Associated Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 ------------------------------------------------------------------------------------------ Ubuntu init=2. User is not logged. n-m set: iwconfig eth1 essid on i think it is OK eth1 unassociated ESSID:"" Mode:Managed Channel=0 Access Point: Not-Associated Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 ------------------------------------------------------------------------------------------ After AP was connected. Every think is OK. eth1 IEEE 802.11g ESSID:"bla" Mode:Managed Frequency:2.457 GHz Access Point: 55:55:55:55:55:55 Bit Rate:54 Mb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:bla-bla-bla Security mode:open Power Management:off Link Quality=78/100 Signal level=-51 dBm Noise level=-91 dBm Rx invalid nwid:0 Rx invalid crypt:8 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! After n-m "Wireles Network" was disabled it seems to set: iwconfig eth1 essid on but should: iwconfig eth1 essid off channel 0 this will put ipw2200 to powersave mode eth1 unassociated ESSID:"" Mode:Managed Frequency=2.457 GHz Access Point: Not-Associated Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:8 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: ipw2200 network-manager ** Description changed: Binary package hint: network-manager Short version: If you disable "Wireles Network" with network-manager it seems to set: iwconfig eth1 essid on powertop report that ipw2200 have about 29 wps. but should: iwconfig eth1 essid off channel 0 this will put ipw2200 to powersave mode and reduce wakeups count to 0. Long version: After Ubutnu init=1. Network-manager is not started. ipw2200 enabled but don't use any power. eth1 unassociated ESSID:off/any Mode:Managed Channel=0 Access Point: Not-Associated Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 ------------------------------------------------------------------------------------------ Ubuntu init=2. User is not logged. n-m set: iwconfig eth1 essid on i think it is OK eth1 unassociated ESSID:"" Mode:Managed Channel=0 Access Point: Not-Associated Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 ------------------------------------------------------------------------------------------ After AP was connected. Every think is OK. eth1 IEEE 802.11g ESSID:"bla" Mode:Managed Frequency:2.457 GHz Access Point: 55:55:55:55:55:55 Bit Rate:54 Mb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:bla-bla-bla Security mode:open Power Management:off Link Quality=78/100 Signal level=-51 dBm Noise level=-91 dBm Rx invalid nwid:0 Rx invalid crypt:8 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! After n-m "Wireles Network" was disabled it seems to set: - Retry limit:7 RTS thr:off Fragment thr:off - Encryption key:off - Power Management:off - Link Quality:0 Signal level:0 Noise level:0 - Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 - Tx excessive retries:0 Invalid misc:0 Missed beacon:0 - ------------------------------------------------------------------------------------------ - Ubuntu init=2. User is not logged. n-m set: - iwconfig eth1 essid on - i think it is OK - - eth1 unassociated ESSID:"" - Mode:Managed Channel=0 Access Point: Not-Associated - Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0 - Retry limit:7 RTS thr:off Fragment thr:off - Encryption key:off - Power Management:off - Link Quality:0 Signal level:0 Noise level:0 - Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 - Tx excessive retries:0 Invalid misc:0 Missed beacon:0 - ------------------------------------------------------------------------------------------ - After AP was connected. - Every think is OK. - - - eth1 IEEE 802.11g ESSID:"bla" - Mode:Managed Frequency:2.457 GHz Access Point: 55:55:55:55:55:55 - Bit Rate:54 Mb/s Tx-Power=20 dBm Sensitivity=8/0 - Retry limit:7 RTS thr:off Fragment thr:off - Encryption key:bla-bla-bla Security mode:open - Power Management:off - Link Quality=78/100 Signal level=-51 dBm Noise level=-91 dBm - Rx invalid nwid:0 Rx invalid crypt:8 Rx invalid frag:0 - Tx excessive retries:0 Invalid misc:0 Missed beacon:0 - - !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - After n-m "Wireles Network" was disabled - it seems to set: iwconfig eth1 essid on but should: iwconfig eth1 essid off channel 0 this will put ipw2200 to powersave mode eth1 unassociated ESSID:"" Mode:Managed Frequency=2.457 GHz Access Point: Not-Associated Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality:0 Signal level:0 Noise level:0 Rx invalid nwid:0 Rx invalid crypt:8 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 ** Tags added: ipw2200 network-manager -- [gutsy] netework-manager should set wlan to "essid off channel 0" if it disabled https://bugs.launchpad.net/bugs/164827 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs