Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.16 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/v3.16-rc6-utopic/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1341296 Title: ideapad_laptop.mod not fixed for all models in latest release Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: Incomplete Bug description: The fix for the ideapad_laptop having issues with the wireless is not complete for all lenovo yoga laptops. This release: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1324095 Includes the fix to linux-3.16.0/drivers/platform/x86/ideapad-laptop.c around lines here: --- BEGIN ORIGINAL PATCH --- @@ -819,6 +821,19 @@ } } +/* Blacklist for devices where the ideapad rfkill interface does not work */ +static struct dmi_system_id rfkill_blacklist[] = { + /* The Lenovo Yoga 2 11 always reports everything as blocked */ + { + .ident = "Lenovo Yoga 2 11", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Yoga 2 11"), + }, + }, + {} +}; + --- END ORIGINAL PATCH --- The Lenovo Yoga 2 13" models report as "Lenovo Yoga 2" or "Lenovo Yogo 2 Pro" without the size identifier. Fedora has incorporated their version of the patch here: https://bugzilla.redhat.com/show_bug.cgi?id=1021036 This also affects issue where the same information is shown: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1324095 The above needs to be adjusted to include the line: DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Yoga 2"), DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Yogo 2 Pro"), To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1341296/+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
