Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.12 kernel[0].
If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.12-rc6-saucy/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: needs-bisect regression-update -- 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/1244478 Title: Kernel 3.2.0-55 is missing driver rt2800pci for Ralink RT3290 Wireless (unclaimed) Status in “linux” package in Ubuntu: Incomplete Bug description: Description: Ubuntu 12.04.3 LTS Release: 12.04 On a Notebook HP 650 with Ubuntu 12.04 LTS 64-bit i received updates for kernel 3.2.0-55-generic (exactly 3.2.0-55.85) and starting the notebook with that kernel results in unavailable connection, no wifi. Starting from grub with previous kernel (3.2.0-54.82) solve the issue. in short: with 3.2.0-55 kernel, wireless is UNCLAIMED with previous kernel 3.2.0-54 is working properly and "sudo lshw -C network" from terminal report: *-network description: Wireless interface product: RT3290 Wireless 802.11n 1T/1R PCIe vendor: Ralink corp. physical id: 0 bus info: pci@0000:02:00.0 logical name: wlan0 version: 00 serial: xxxxxxx width: 32 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=rt2800pci driverversion=3.2.0-54-generic firmware=0.37 ip=xxxxx latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn resources: irq:18 memory:52510000-5251ffff please add driver rt2800pci for Ralink RT3290 Wireless 802.11n 1T/1R PCIe in future kernel release thanks. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1244478/+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
