[Bug 1884981] Re: The touchpad soesn't work at all
I am running with the mainline 5.8.0-050800rc5-generic at the moment and I have not been able to reproduce the error in five attempts! Even with the previously reliable failure generation after a hard poweroff after failed suspend/resume. This contrasts to @louismichel 's poor/mixed experience with rc2 on arch, above. It does not look like that commit was merged into rc5, FWIW. As a further bonus, the internal microphone is now working! Off-topic, to be sure, but I will take it as a win! I will post back with details if the touchpad fails again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Possible dupe of lp: #1887190, with different error though. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Please raise the issue to the following email address: Jarkko Nikula (maintainer:SYNOPSYS DESIGNWARE I2C DRIVER) Andy Shevchenko (reviewer:SYNOPSYS DESIGNWARE I2C DRIVER) Mika Westerberg (reviewer:SYNOPSYS DESIGNWARE I2C DRIVER) Philipp Zabel (maintainer:RESET CONTROLLER FRAMEWORK) linux-...@vger.kernel.org (open list:SYNOPSYS DESIGNWARE I2C DRIVER) linux-ker...@vger.kernel.org (open list) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Thanks, that was helpful. I used the .config from the mainline 5.7.8 that I was running, but commented out the CONFIG_DEBUG_INFO_BTF and just hit enter for the default value for the remaining new parameters. It did not eliminate the problem. It does seem better, a full shutdown/start seemed to recover more frequently, but in my sample of ~10 cycles it's hard to tell if that is significant. The acpidump was identical to the previous kernel. I have attached the dmesg dump when the touchpad failed to work. ** Attachment added: "dmesg_failed_5.8" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+attachment/5393189/+files/dmesg_failed_5.8 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
"Try to disable CONFIG_DEBUG_INFO_BTF". Please disable it in .config. i.e. make it "# CONFIG_DEBUG_INFO_BTF is not set". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Thanks @kaihenfeng! I am new to compiling my own kernel and hit an error last night: BTF: .tmp_vmlinux.btf: pahole (pahole) is not available Failed to generate BTF for vmlinux Try to disable CONFIG_DEBUG_INFO_BTF make: *** [Makefile:1139: vmlinux] Error 1 Any suggestions would be appreciated otherwise I will poke around in the menuconfig tonight -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Can you please test this commit: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=5f4962dd55d86d6a3ba5ddbfaf2d793e3b676a20 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
And this attached file is the dmesg output when the trackpad worked on boot. It may not be helpful, but there may be some patterns to it working or not: - a restart generally does not change the status, if it was not working, a restart has not seemed to fix it - a full shutdown and startup seems to be a roll of the dice as to whether it will work or not - as others have pointed out, a restart to Windows, then a shutdown and startup seems to make it work every time - suspending locks everything and it will not resume, but a forced power down and startup has always failed to start the trackpad correctly on next boot ** Attachment added: "dmesg_worked" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+attachment/5392745/+files/dmesg_worked -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
The attached file is the dmesg output when the trackpad failed to load correctly ** Attachment added: "dmesg_failed" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+attachment/5392744/+files/dmesg_failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Ok, possible to attach full dmesg with mainline kernel? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
I am currently testing Mint 20 (based on 20.04) on an IdeaPad 5 14ARE05 with mainline 5.7.8-050708-generic and have the same error. I have attached my acpidump if it is helpful. ** Attachment added: "acpidump" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+attachment/5392609/+files/acpidump -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Please attach acpidump. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
I got another set of log after booting on mainline (appended below) and touchpad not working. The log shows up that first before the "controller timed out spamming" starts: i2c_designware AMDI0010:00: i2c_dw_handle_tx_abort: lost arbitration i2c_designware AMDI0010:00: controller timed out i2c_hid i2c-MSFT0004:00: failed to retrieve report from device. Now, I found these 3 exact log messages related to a touchpad issue in this kernel commit to fix another DELL Win8 touchpad in 2015: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.8-rc2=6d4f5440a3a2bb2e9d0d582bbf98234e9e9bb095 >From this commit it seems like a similar failure occurs with the MSFT touchpad. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
I have the same touchpad issues with the same laptop IdeaPad 5 14ARE05 As requested by You-Sheng, I have added the kernel boot parameters and got some interesting logs. Although, I am running arch linux, it looks like the journalctl logs are as relevant Some boot, the touchpad is detected but not fully working (tab click fails, two fingers motion fails, etc) Otherwise, it is not detected at all. On kernel 5.7.6: (no touchpad at all) i2c_hid i2c-MSFT0004:00: HID over i2c has not been provided an Int IRQ i2c_hid: probe of i2c-MSFT0004:00 failed with error -22 On kernel 5.8.2-rc2 mainline: (touchpad acting limited) i2c_hid i2c-MSFT0004:00: supply vdd not found, using dummy regulator i2c_hid i2c-MSFT0004:00: supply vddl not found, using dummy regulator i2c_hid i2c-MSFT0004:00: failed to retrieve report from device. input: MSFT0004:00 06CB:CD98 Mouse as /devices/platform/AMDI0010:00/i2c-0/i2c-MSFT0004:00/0018:06CB:CD98.0001/input/input13 input: MSFT0004:00 06CB:CD98 Touchpad as /devices/platform/AMDI0010:00/i2c-0/i2c-MSFT0004:00/0018:06CB:CD98.0001/input/input14 hid-generic 0018:06CB:CD98.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0004:00 06CB:CD98] on i2c-MSFT0004:00 i2c_hid i2c-MSFT0004:00: failed to retrieve report from device. input: MSFT0004:00 06CB:CD98 Mouse as /devices/platform/AMDI0010:00/i2c-0/i2c-MSFT0004:00/0018:06CB:CD98.0001/input/input16 input: MSFT0004:00 06CB:CD98 Touchpad as /devices/platform/AMDI0010:00/i2c-0/i2c-MSFT0004:00/0018:06CB:CD98.0001/input/input17 hid-multitouch 0018:06CB:CD98.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0004:00 06CB:CD98] on i2c-MSFT0004:00 If needed I can attached the full logs, but does not look like there is anything else relevant to 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/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1884981] Re: The touchpad soesn't work at all
Please append following kernel boot parameters, reboot and attach output of `journalctl -b`: "dyndbg=file drivers/input/* +pt" i8042.debug=1 i8042.nopnp=1 log_buf_len=32M For detailed steps, please see https://askubuntu.com/questions/19486 /how-do-i-add-a-kernel-boot-parameter. ** Tags added: hwe-touchpad ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884981 Title: The touchpad soesn't work at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
