[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
** Changed in: network-manager (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Triaged Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
Added to Trello: https://trello.com/c/BwK47hP3/6-bug-1557026-network- manager-sets-powersave-off-by-default-in-xenial -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
** Changed in: network-manager (Ubuntu) Assignee: Tony Espy (awe) => Aron Xu (happyaron) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
seems like the fix was merged in the packaging vcs https://git.launchpad.net/~network-manager/network-manager/+git/ubuntu/commit/?id=9f40397c Aron, can you include that in the coming SRU maybe? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
Bug #1579915 is for ubuntu touch. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
Tony, is that right that it was fixed in the overlay version? If so why is Ubuntu left behind? ** Changed in: network-manager (Ubuntu) Assignee: (unassigned) => Tony Espy (awe) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
A fix was released for Ubuntu touch. Please SRU for desktop Xenial. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
Note, it looks like the problem is that the original patch fixes up the libnm-util version of nm-settings-wireless.c which has been deprecated. Instead the libnm-core version of nm-settings-wireless.c needs to be updated. I'm testing this now for a touch build and will report back here if it works. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
So NM 1.1.93-0ubuntu1 includes the patch default_powersave_on.patch,
which is pretty simple, it just modifies the NMSettingWireless code to
default powersave to 1:
===
--- a/libnm-util/nm-setting-wireless.c
+++ b/libnm-util/nm-setting-wireless.c
@@ -675,7 +675,7 @@ nm_setting_wireless_get_hidden (NMSettin
guint32
nm_setting_wireless_get_powersave (NMSettingWireless *setting)
{
- g_return_val_if_fail (NM_IS_SETTING_WIRELESS (setting), 0);
+ g_return_val_if_fail (NM_IS_SETTING_WIRELESS (setting), 1);
return NM_SETTING_WIRELESS_GET_PRIVATE (setting)->powersave;
}
@@ -885,6 +885,9 @@ verify (NMSetting *setting, GSList *all_
static void
nm_setting_wireless_init (NMSettingWireless *setting)
{
+ NMSettingWirelessPrivate *priv = NM_SETTING_WIRELESS_GET_PRIVATE
(setting);
+
+ priv->powersave = 1;
}
static void
@@ -1283,7 +1286,7 @@ nm_setting_wireless_class_init (NMSettin
g_object_class_install_property
(object_class, PROP_POWERSAVE,
g_param_spec_uint (NM_SETTING_WIRELESS_POWERSAVE, "", "",
- 0, G_MAXUINT32, 0,
+ 0, G_MAXUINT32, 1,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}
...unfortunately, the NM1.2 treats powersave=1 as IGNORE:
/**
* NMSettingWirelessPowersave:
* @NM_SETTING_WIRELESS_POWERSAVE_DEFAULT: use the default value
* @NM_SETTING_WIRELESS_POWERSAVE_IGNORE: don't touch existing setting
* @NM_SETTING_WIRELESS_POWERSAVE_DISABLE: disable powersave
* @NM_SETTING_WIRELESS_POWERSAVE_ENABLE: enable powersave
*
* These flags indicate whether wireless powersave must be enabled.
**/
typedef enum {
NM_SETTING_WIRELESS_POWERSAVE_DEFAULT = 0,
NM_SETTING_WIRELESS_POWERSAVE_IGNORE= 1,
NM_SETTING_WIRELESS_POWERSAVE_DISABLE = 2,
NM_SETTING_WIRELESS_POWERSAVE_ENABLE= 3,
_NM_SETTING_WIRELESS_POWERSAVE_NUM, /*< skip >*/
NM_SETTING_WIRELESS_POWERSAVE_LAST =
_NM_SETTING_WIRELESS_POWERSAVE_NUM - 1, /*< skip >*/
} NMSettingWirelessPowersave;
...and the code in NMDeviceWiFi will only enable powersave if the value
returned from NMSettingWireless is 3:
if (powersave == NM_SETTING_WIRELESS_POWERSAVE_IGNORE)
return;
nm_platform_wifi_set_powersave (NM_PLATFORM_GET,
nm_device_get_ifindex (device),
powersave ==
NM_SETTING_WIRELESS_POWERSAVE_ENABLE);
** Changed in: network-manager (Ubuntu)
Importance: Undecided => High
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1557026
Title:
Network Manager sets powersave off by default in xenial
Status in network-manager package in Ubuntu:
Confirmed
Bug description:
Nwetwork Manager sets Power Management:off in iwconfig by default.
It can be changed per connection by adding powersave=1.
In 14.04 powersave was set on by default and could be disabled per connection.
That seemed to be reasonable.
If the default has been changed for some reason, it is better to make a NM
global setting.
It is not handy to change every connection manually, and most users will not
be able to do it.
After upgrade to 16.04 power consumption will increase.
It is also funny that pm-tools set powersave on, but NM reverts this
setting.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: network-manager 1.0.4-0ubuntu10
[Touch-packages] [Bug 1557026] Re: Network Manager sets powersave off by default in xenial
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: network-manager (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1557026 Title: Network Manager sets powersave off by default in xenial Status in network-manager package in Ubuntu: Confirmed Bug description: Nwetwork Manager sets Power Management:off in iwconfig by default. It can be changed per connection by adding powersave=1. In 14.04 powersave was set on by default and could be disabled per connection. That seemed to be reasonable. If the default has been changed for some reason, it is better to make a NM global setting. It is not handy to change every connection manually, and most users will not be able to do it. After upgrade to 16.04 power consumption will increase. It is also funny that pm-tools set powersave on, but NM reverts this setting. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: network-manager 1.0.4-0ubuntu10 ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4 Uname: Linux 4.4.0-12-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 14 18:41:38 2016 IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback InstallationDate: Installed on 2016-02-29 (13 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) IpRoute: default via 192.168.1.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.125 metric 600 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to xenial on 2016-03-12 (1 days ago) modified.conffile..etc.NetworkManager.NetworkManager.conf: [modified] mtime.conffile..etc.NetworkManager.NetworkManager.conf: 2016-03-13T01:40:30.748775 nmcli-dev: DEVICE TYPE STATEDBUS-PATH CONNECTION CON-UUID CON-PATH wlan0 wifi connected/org/freedesktop/NetworkManager/Devices/1 Voxnet eafa9e18-fa85-4d9a-a705-6a3e97a45fbc /org/freedesktop/NetworkManager/ActiveConnection/1 eth0ethernet unavailable /org/freedesktop/NetworkManager/Devices/2 -- ---- lo loopback unmanaged/org/freedesktop/NetworkManager/Devices/0 -- ---- nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1557026/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
