jpeg, could you please boot into a live environment with a GUI of http://cdimage.ubuntu.com/daily-live/current/ and then execute the apport-collect?
** Changed in: linux (Ubuntu) Importance: Undecided => Low ** 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/1516779 Title: /proc/acpi/wakeup differences between 14.04.1 & 14.04.3 Status in linux package in Ubuntu: Incomplete Bug description: Dear, On Q1900TM-itx mb with the same BIOS setting 14.04.1 shows with at /proc/acpi/wakeup Device S-state Status Sysfs node XHC1 S4 *enabled pci:0000:00:14.0 PXSX S4 *enabled pci:0000:01:00.0 PXSX S4 *enabled pci:0000:02:00.0 PXSX S4 *disabled PWRB S0 *enabled 14.04.3 shows cat /proc/acpi/wakeup Device S-state Status Sysfs node UAR1 S4 *disabled XHC1 S4 *enabled pci:0000:00:14.0 EHC1 S4 *disabled PXSX S4 *disabled pci:0000:01:00.0 PXSX S4 *enabled pci:0000:02:00.0 PXSX S4 *disabled PWRB S0 *enabled platform:PNP0C0C:00 BRCM S0 *disabled BRC3 S0 *disabled ==> IN consequence, WOL is perfectly working on 14.04.1 and absolutlty nothing in 14.04.3 Trying to disable -> enable by ECHO PXSX > proc/acpi/wakeup . but the system dosn't allow !!! Could you support me ? Thanks in advance for your precious help JP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1516779/+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