Verified on Dell IoT Edge 300x kernel snap (r93) based on 4.4.0-132.158
** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1773400 Title: Redpine: wifi-ap stopped working after restart Status in linux package in Ubuntu: Invalid Status in linux source package in Xenial: Fix Committed Bug description: SRU Justification: ------------------ Impact: Wi-Fi access point isn’t visible to outside devices after reboot Test Case: Configure Wi-Fi AP using setup wizard: $ sudo wifi-ap.setup-wizard Check configured AP settings: $ sudo wifi-ap.config get debug: false dhcp.lease-time: 12h dhcp.range-start: 10.0.60.2 dhcp.range-stop: 10.0.60.200 disabled: false share.disabled: false share.network-interface: wlan0 wifi.address: 10.0.60.1 wifi.channel: 6 wifi.country-code: wifi.hostapd-driver: nl80211 wifi.interface: wlan0 wifi.interface-mode: direct wifi.netmask: ff000000 wifi.operation-mode: g wifi.security: wpa2 wifi.security-passphrase: some-password wifi.ssid: dell-gateway Check in third-party stations. SSID is invisible. Restart AP and check its status: $ sudo wifi-ap.status restart-ap Check status of AP. It is showing true. $ sudo wifi-ap.status ap.active: true At this point also, Wi-Fi access point is not visible. Fix: Power save is enabled in AP mode. it must be disabled. Regression potential: Ran "wifi-ap.status restart-ap" command in every 1 minute and observed whether it is visible to third party devices are not. And it is behaving as expected. This patch is for tracking only, please don't triage. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1773400/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
