[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-07 Thread Sam
Re, With the last kernel (4.7-rc2), I have more and more trouble : - virtualboxdkms can't build (https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1589934) - I use gnome-shell and all animations (ie starting session, menu to close session, ...) are disabled (like lags with vnc or

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-07 Thread Christopher M. Penalver
Sam, could you please test the latest mainline kernel (4.7-rc2) and advise to the results? ** Tags removed: bios-outdated-114 ** Tags added: latest-bios-114 ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-07 Thread Sam
Hi, I just update my BIOS and nothing apparently change (cat /proc/bus/input/devices return the same result). dmidecode -s bios-version : E1795IMS.114 dmidecode -s bios-release-date : 04/29/2016 Thanks ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-06 Thread Christopher M. Penalver
Sam, agreed. I'm not sure expecting the touchpad to be detected when ACPI is disabled is a reasonable technical expectation (although having a working touchpad is a reasonable expectation). Hence, this report should refocus to why you have to disable ACPI in the first place (which in itself is a

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-06 Thread Sam
Re, I make the same test with no boot option (without "acpi=off") and the result is very different (we can find touchpad, MSI buttons,...). I have a loop trace in my syslog : Jun 6 16:21:22 MSI-I7 kernel: [ 720.502545] NMI watchdog: BUG: soft lockup - CPU#6 stuck for 23s!

[Kernel-packages] [Bug 1584479] Re: [MSI GP72 6QE Leopard Pro] Touchpad not detected on 16.04

2016-06-06 Thread Sam
Hi, You can find it in attachment. I really think the problem is from ACPI (if I let standard boot options, I couldn't install and go to my session : I need to put "acpi=off" in boot options). Thanks ** Attachment added: "cat /proc/bus/input/devices"