I am on 3.15.0-6-generic #11-Ubuntu SMP Thu Jun 12 00:40:00 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux and still have this issue.
sudo lshw -class network *-network description: Wireless interface product: Wireless 7260 vendor: Intel Corporation physical id: 0 bus info: pci@0000:05:00.0 logical name: wlan0 version: 6b serial: 7c:7a:91:72:09:f7 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=iwlwifi driverversion=3.15.0-6-generic firmware=23.214.9.0 ip=192.168.1.123 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn resources: irq:47 memory:f7200000-f7201fff lspci 05:00.0 Network controller: Intel Corporation Wireless 7260 (rev 6b) ** Tags added: confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1329040 Title: [Dell Latitude E7440] Wifi keeps dropping with Intel Wireless 7260 (rev 73) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329040/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs