[Bug 1786574] Re: remove i2c-i801 from blacklist
Hi Khairul and Julian: I have sent the patch to lkml: https://patchwork.kernel.org/patch/10949569/ But we think Lenovo mixed up the touchpads PnP IDs in X240 series. Please passing "psmouse.synaptics_intertouch=0" in kernel parameter. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
i'm having the issue again, i run the evtest and the output as attached ** Attachment added: "input.txt" https://bugs.launchpad.net/hwe-next/+bug/1786574/+attachment/5296792/+files/input.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Julian, what exactly is the problem you see in 19.10? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
This bug is present in Ubuntu 19.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: oem-priority Importance: Critical => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: oem-priority Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1786574] Re: remove i2c-i801 from blacklist
Hi @Aaron & @Kai-Heng, I've installed the package and reboot + tried suspend 1 time. So far so good. Will let you know if this problem still occur in the future. Thanks ! On May 10 2019, at 11:35 pm, Kai-Heng Feng wrote: > Khairul, > > Does the touchpad work after boot, and after suspend? > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1786574 > > Title: > remove i2c-i801 from blacklist > > To manage notifications about this bug go to: > https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Khairul, Does the touchpad work after boot, and after suspend? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Hi Khairul, Could you install attached dkms deb? Then reboot and try touchpad? ** Attachment added: "psmouse-lp1786574-dkms_0.1_amd64.deb" https://bugs.launchpad.net/hwe-next/+bug/1786574/+attachment/5262930/+files/psmouse-lp1786574-dkms_0.1_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1786574] Re: remove i2c-i801 from blacklist
Hi Aaron, Thanks for your prompt replied. I can't find the file synaptics.c to patch , mind to advise me how to patch ? On May 9 2019, at 10:21 pm, AaronMa wrote: > Hi, Khairul, > Could you try the attached patch? > > you can apply this patch in latest kernel. > And give it a try? no kernel parameter needed. > > If it works, I will upstream it. > Thanks in advance. > ** Patch added: > "0002-Input-synaptics-remove-X240-from-the-topbuttonpad-li.patch" > https://bugs.launchpad.net/hwe-next/+bug/1786574/+attachment/5262688/+files/0002-Input-synaptics-remove-X240-from-the-topbuttonpad-li.patch > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1786574 > > Title: > remove i2c-i801 from blacklist > > To manage notifications about this bug go to: > https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Hi, Khairul, Could you try the attached patch? you can apply this patch in latest kernel. And give it a try? no kernel parameter needed. If it works, I will upstream it. Thanks in advance. ** Patch added: "0002-Input-synaptics-remove-X240-from-the-topbuttonpad-li.patch" https://bugs.launchpad.net/hwe-next/+bug/1786574/+attachment/5262688/+files/0002-Input-synaptics-remove-X240-from-the-topbuttonpad-li.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Hi Khairul: Have you tried passing "psmouse.synaptics_intertouch=0" in kernel parameter? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1786574] Re: remove i2c-i801 from blacklist
Im still having this issue when booting from hibernate :( On Thu, May 9, 2019, 16:56 Yuan-Chen Cheng wrote: > ** Tags added: hwe oem-priority > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1786574 > > Title: > remove i2c-i801 from blacklist > > To manage notifications about this bug go to: > https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Tags added: hwe oem-priority -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1786574] Re: remove i2c-i801 from blacklist
@AaronMa, after recent updates and new kernel 5.0.0-13-generic , I can't reproduce the issue again. On Apr 17 2019, at 12:25 pm, AaronMa wrote: > @Khairul > > Please try passing "psmouse.synaptics_intertouch=0" in kernel parameter. > If it works, I will send a patch to mainline kernel. > Thanks, > Aaron > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1786574 > > Title: > remove i2c-i801 from blacklist > > To manage notifications about this bug go to: > https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
@Khairul Please try passing "psmouse.synaptics_intertouch=0" in kernel parameter. If it works, I will send a patch to mainline kernel. Thanks, Aaron -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1786574] Re: remove i2c-i801 from blacklist
Nope, I need to re-modprobe the psmouse again to make my touchpad work again On Apr 16 2019, at 12:39 pm, Anthony Wong wrote: > @fenris > Adding back i2c_i801 to blacklist can make the touchpad work again? Is this > what you mean? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1786574 > > Title: > remove i2c-i801 from blacklist > > To manage notifications about this bug go to: > https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
@fenris Adding back i2c_i801 to blacklist can make the touchpad work again? Is this what you mean? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
@aaronMa, i2c_i801 doesn't in blacklist, but touchpad still not working after suspend. My laptop model is Thinkpad X240 .. previously works okay in disco-alpha here is my dmesg : http://paste.ubuntu.com/p/kVrkSqxhYn/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
verification-done-disco Verified on the latest update on disco. i2c_i801 is removed and works fine on several laptops. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
This bug was fixed in the package kmod - 25-1ubuntu3 --- kmod (25-1ubuntu3) disco; urgency=medium * Drop i2c_i801 from the blacklist again, things work fine with current kernels. (LP: #1786574) -- Timo Aaltonen Thu, 04 Apr 2019 11:30:14 +0300 ** Changed in: kmod (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Confirmed with three users who had regressions (bug 1802689 and bug 1802135) through email, and confirmed that our latest kernels no longer manifest the regressions even after i2c_i801 has been removed from blacklist. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: hwe-next Status: Fix Released => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
@midnightflash Please provide more details on the issues you see so that we can help you. As Aaron said, please upload the dmesg from both your X11e and X250. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
@midnightflash What is your issue? And upload dmesg. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
I'm also affected on two machines. (X11e and X250) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
#1802135 is fixed in kernel patch: https://lists.ubuntu.com/archives/kernel-team/2018-November/096852.html #1802689 is not reproduced and no feedback from bug reporter. If reporter still find issue with i2c_i801, we can try fix in kernel. More touchpads need smbus/i2c support, i2c_i801 should be remove from blacklist. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: kmod (Ubuntu) Status: Fix Released => In Progress ** Changed in: kmod (Ubuntu Xenial) Status: Fix Released => In Progress ** Changed in: kmod (Ubuntu Bionic) Status: Fix Released => In Progress ** Changed in: kmod (Ubuntu Cosmic) Status: Fix Released => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
This bug was fixed in the package kmod - 25-1ubuntu2 --- kmod (25-1ubuntu2) disco; urgency=medium * Add i2c_i801 back to d/modprobe.d/blacklist.conf again due to regressions. (LP: #1802689, #1802135) -- Michael Hudson-Doyle Tue, 13 Nov 2018 10:50:02 +1300 ** Changed in: kmod (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Another regression: bug 1802689 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
This seems to have caused a regression see bug 1802135. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: hwe-next Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
This bug was fixed in the package kmod - 22-1ubuntu5.1 --- kmod (22-1ubuntu5.1) xenial; urgency=medium * Remove i2c_i801 from d/modprobe.d/blacklist.conf. (LP: #1786574) -- Michael Hudson-Doyle Wed, 24 Oct 2018 12:20:23 +1300 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
This bug was fixed in the package kmod - 24-1ubuntu3.1 --- kmod (24-1ubuntu3.1) bionic; urgency=medium * Remove i2c_i801 from d/modprobe.d/blacklist.conf. (LP: #1786574) -- Michael Hudson-Doyle Wed, 24 Oct 2018 12:20:23 +1300 ** Changed in: kmod (Ubuntu Bionic) Status: Fix Committed => Fix Released ** Changed in: kmod (Ubuntu Xenial) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
This bug was fixed in the package kmod - 25-1ubuntu1.1 --- kmod (25-1ubuntu1.1) cosmic; urgency=medium * Remove i2c_i801 from d/modprobe.d/blacklist.conf. (LP: #1786574) -- Michael Hudson-Doyle Wed, 24 Oct 2018 12:20:23 +1300 ** Changed in: kmod (Ubuntu Cosmic) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
After update to new kmod in proposed and reboot: $ lsmod |grep i2c i2c_algo_bit 16384 1 i915 i2c_i801 28672 0 $ dmesg |grep rmi [0.168549] Secure boot could not be determined [3.244024] rmi4_smbus 0-002c: registering SMbus-connected sensor [3.330955] rmi4_f34 rmi4-00.fn34: rmi_f34v7_probe: Unrecognized bootloader version [3.331002] rmi4_f34: probe of rmi4-00.fn34 failed with error -22 [3.357589] rmi4_f01 rmi4-00.fn01: found RMI device, manufacturer: Synaptics, product: TM3288-010, fw id: 2685418 [3.582251] input: Synaptics TM3288-010 as /devices/rmi4-00/input/input7 [3.634203] serio: RMI4 PS/2 pass-through port at rmi4-00.fn03 [3.860074] input: TPPS/2 Elan TrackPoint as /devices/rmi4-00/rmi4-00.fn03/serio2/input/input9 On Xenial/Bionic/Cosmic, touchpad works fine. ** Tags removed: verification-needed-bionic verification-needed-cosmic verification-needed-xenial ** Tags added: verification-done-bionic verification-done-cosmic verification-done-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
@AaronMa - Could you please add some verification details to the bug report? ** Tags removed: verification-done-bionic verification-done-cosmic verification-done-xenial ** Tags added: verification-needed-bionic verification-needed-cosmic verification-needed-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic ** Tags removed: verification-needed-cosmic ** Tags added: verification-done-cosmic ** Tags removed: verification-needed ** Tags added: verification-done ** Changed in: hwe-next Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Hello AaronMa, or anyone else affected, Accepted kmod into cosmic-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/kmod/25-1ubuntu1.1 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-cosmic to verification-done-cosmic. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-cosmic. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: kmod (Ubuntu Cosmic) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-cosmic ** Changed in: kmod (Ubuntu Bionic) Status: In Progress => Fix Committed ** Tags added: verification-needed-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Tags added: id-5bcf361f46e3d43769c9cfcb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Oh somehow I failed to notice the merge proposal on here, sorry about that. It's all fairly trivial though... ** Changed in: kmod (Ubuntu Bionic) Status: Confirmed => In Progress ** Changed in: kmod (Ubuntu Xenial) Status: Confirmed => In Progress ** Changed in: kmod (Ubuntu Cosmic) Status: Confirmed => In Progress ** Changed in: kmod (Ubuntu Bionic) Assignee: (unassigned) => Michael Hudson-Doyle (mwhudson) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: kmod (Ubuntu Xenial) Assignee: (unassigned) => Canonical Foundations Team (canonical-foundations) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
On Wed, 19 Sep 2018 at 22:01, Christian Ehrhardt < 1786...@bugs.launchpad.net> wrote: > Hi, > first of all this package seems to have quite some issues in the merges > that are done - it doesn't list all remaining changes and the i2c blacklist > is one of them. > It comes from like back in 2005 and I agree, it might or is safe to be > removed. > > Thanks to Stefan Bader for cleaning this up, as the MP linked here has > e.g. on changelog entries. > I'd ack to his branch at [1] for Cosmic, is it would be an MP to ack on. > Thanks! > > But for the actual sponsoring, as I never really touched kmod before I'd > be happy if you'd ask one of the foundations Team that is here this week > that touched it recently as they might have extra considerations. OTOH > the change really looks right for cosmic IMHO, so if no one responds get > back to me. > > SRUs of this are quite a different topic for the following reasons: > - if the issues still exists, it might regress somebody due to the SRU > then. > - If you can prove that the old issue really does no more exist with e.g. > the oldest kernel in Bionic, then it might be done. But you'd have to > outline that in detail when completing the SRU template for this bug [2] > Without the prove I'd be concerned and as a SRU member would reject it, so > really make sure you > get this documented right. > I have added the SRU justification, hope that helps. ** Description changed: + SRU justification + + + [Impact] + Many modern notebooks need i2c-i801 kernel module to function, but it is blacklisted by /etc/modprobe/blacklist.conf, which gives a very poor user experience. + + [Test case] + 1. Install Ubuntu + 2. Check touchpad works or not + 3. Install the fixed kmod package + 4. Confirm touchpad works + + [Regression Potential] + i2c-i801 was blacklisted due to bug 16602. The user complains an HP Compaq nc6000 notebook cannot suspend without blacklisting i2c-i801. While this is a way to workaround the suspend issue, the proper fix should be in linux kernel. Since nc6000 was a machine sold in 2004, it is too difficult to find someone to verify if it will regress due to this SRU. The rationale to blacklist it is: https://bugs.launchpad.net/ubuntu/+source/hotplug/+bug/16602/comments/5, however it is no longer valid nowadays on modern computers. + + Besides, there look like to be a quirk in linux kernel that fixes it: + https://github.com/torvalds/linux/blame/master/drivers/pci/quirks.c#L1434 + + [Other Info] + rationale of i2c_i801 driver blacklist: https://answers.launchpad.net/ubuntu/+source/kmod/+question/269329 + + --- + Original bug report: + We have a Lenovo Thinkpad machine that requires i2c-i801 kernel module to work, but it is listed in /etc/modprobe/blacklist.conf in Ubuntu. To use the touchpad, users have to remove the i2c-i801 line manually. i2c-i801 in blacklist.conf is a very old workaround to fix HP compaq nc6000 (Bug #16602), this module should be removed from blacklist. There is also another bug (Bug #1475945) that needs this module for Acer trackpad to work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Resume issue should be fixed by kernel driver or other WA than blacklist a kernel module. If the nc6000 issue is still happened on current kernel, please use the following systemd script to fix it. /lib/systemd/system-sleep/i2c-i801-reload.sh #!/bin/sh case $1 in pre) modprobe -r i2c-i801 ;; post) modprobe i2c-i801 ;; esac %sudo chmod a+x /lib/systemd/system-sleep/i2c-i801-reload.sh -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Hi, first of all this package seems to have quite some issues in the merges that are done - it doesn't list all remaining changes and the i2c blacklist is one of them. It comes from like back in 2005 and I agree, it might or is safe to be removed. Thanks to Stefan Bader for cleaning this up, as the MP linked here has e.g. on changelog entries. I'd ack to his branch at [1] for Cosmic, is it would be an MP to ack on. But for the actual sponsoring, as I never really touched kmod before I'd be happy if you'd ask one of the foundations Team that is here this week that touched it recently as they might have extra considerations. OTOH the change really looks right for cosmic IMHO, so if no one responds get back to me. SRUs of this are quite a different topic for the following reasons: - if the issues still exists, it might regress somebody due to the SRU then. - If you can prove that the old issue really does no more exist with e.g. the oldest kernel in Bionic, then it might be done. But you'd have to outline that in detail when completing the SRU template for this bug [2] Without the prove I'd be concerned and as a SRU member would reject it, so really make sure you get this documented right. What makes an SRU even more likely (if there is a regression risk) is that the fix for those affected would be a simple config change, so no one "relies" on this being SRUed to get out of it. [1]: https://git.launchpad.net/~smb/ubuntu/+source/kmod/log/?h=ubuntu/cosmic-proposed [2]: https://wiki.ubuntu.com/StableReleaseUpdates -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
I did prepare some slightly modified proposal for this and will try to get things progressing tomorrow. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
I did prepare some slightly modified proposal for this and will try to get things progressing tomorrow. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
LP: #1722478 should be the earliest report about this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Yes, probably, I actually have pinged apw about this bug, so shouldn't hurt to add him as reviewer. I may also try to find someone to upload a package later. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
@Anthony - should someone on the kernel team review your proposed merge/change rather than the server team? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: kmod (Ubuntu Bionic) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: kmod (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: kmod (Ubuntu Xenial) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Also affects: oem-priority Importance: Undecided Status: New ** Changed in: oem-priority Importance: Undecided => Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
Is there anything I should do to move this bug forward? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: kmod (Ubuntu Cosmic) Importance: Critical => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Also affects: kmod (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: kmod (Ubuntu Cosmic) Importance: Critical Status: New ** Also affects: kmod (Ubuntu Xenial) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Tags added: 1786573 sutton -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Description changed: - Touchpad of Yoda2 doesn't work well via PS/2 mode, most time the data is - lost sync via PS/2. + We have a Lenovo Thinkpad machine that requires i2c-i801 kernel module + to work, but it is listed in /etc/modprobe/blacklist.conf in Ubuntu. To + use the touchpad, users have to remove the i2c-i801 line manually. - I have made a patch in upstream/Ubuntu 4.15/4.13 kernels to force - touchpad using SMBus mode. - SMBus mode requires i2c-i801 kernel module which is in modprobe - blacklist in Ubuntu 18.04/16.04. User has to remove i2c-i801 manually. + i2c-i801 in blacklist.conf is a very old workaround to fix HP compaq nc6000 + (Bug #16602), this module should be removed from blacklist. - i2c-i801 in blacklist is a very old workaround to fix HP compaq nc6000 - (Bug #16602), this module should be removed from blacklist. + There is also another bug (Bug #1475945) that needs this module for Acer + trackpad to work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Merge proposal linked: https://code.launchpad.net/~anthonywong/ubuntu/+source/kmod/+git/kmod/+merge/352960 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Description changed: Touchpad of Yoda2 doesn't work well via PS/2 mode, most time the data is lost sync via PS/2. I have made a patch in upstream/Ubuntu 4.15/4.13 kernels to force touchpad using SMBus mode. SMBus mode requires i2c-i801 kernel module which is in modprobe blacklist in Ubuntu 18.04/16.04. User has to remove i2c-i801 manually. i2c-i801 in blacklist is a very old workaround to fix HP compaq nc6000 - (Bug #10306), this module should be removed from blacklist. + (Bug #16602), this module should be removed from blacklist. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
The real bug should not be bug #10306, but is bug #16602. also there is a similar bug: https://bugs.launchpad.net/ubuntu/+source/kmod/+bug/1475945 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Changed in: hwe-next Importance: Undecided => Critical ** Changed in: kmod (Ubuntu) Importance: Undecided => Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1786574] Re: remove i2c-i801 from blacklist
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** No longer affects: linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786574 Title: remove i2c-i801 from blacklist To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1786574/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
