Hello everyone!
As told from a post title I have a touchpad functionality error. At random stages, my touchpad stops working at all, swiping on it simulates double-click only. Frequency of this problem is very dense. I’m extremely annoyed and only rebooting my laptop solves the issue.
This is a small log from journalctl -xe.
-- -- The unit NetworkManager-dispatcher.service has successfully entered the 'dead' state. ნოე 07 20:17:52 AcerFedora audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? > ნოე 07 20:17:52 AcerFedora kernel: kauditd_printk_skb: 7 callbacks suppressed ნოე 07 20:17:52 AcerFedora kernel: audit: type=1131 audit(1573143472.248:344): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" > ნოე 07 20:20:40 AcerFedora chronyd[873]: Selected source 188.93.90.21 ნოე 07 20:24:27 AcerFedora wpa_supplicant[1504]: wlp3s0: WPA: Group rekeying completed with f8:1a:67:be:28:cc [GTK=CCMP] ნოე 07 20:28:28 AcerFedora cupsd[1018]: REQUEST localhost - - "POST / HTTP/1.1" 200 185 Renew-Subscription successful-ok ნოე 07 20:28:59 AcerFedora rtkit-daemon[816]: Supervising 5 threads of 3 processes of 1 users. ნოე 07 20:28:59 AcerFedora rtkit-daemon[816]: Supervising 5 threads of 3 processes of 1 users. ნოე 07 20:31:15 AcerFedora rtkit-daemon[816]: Supervising 5 threads of 3 processes of 1 users. ნოე 07 20:31:15 AcerFedora rtkit-daemon[816]: Supervising 5 threads of 3 processes of 1 users. ნოე 07 20:31:15 AcerFedora rtkit-daemon[816]: Supervising 5 threads of 3 processes of 1 users. ნოე 07 20:31:15 AcerFedora rtkit-daemon[816]: Supervising 5 threads of 3 processes of 1 users. ნოე 07 20:31:15 AcerFedora rtkit-daemon[816]: Successfully made thread 6090 of process 3123 (/opt/firefox/firefox-bin) owned by '1000' RT at priority 10. ნოე 07 20:31:15 AcerFedora rtkit-daemon[816]: Supervising 6 threads of 4 processes of 1 users. ნოე 07 20:31:18 AcerFedora kernel: irq 16: nobody cared (try booting with the "irqpoll" option) ნოე 07 20:31:18 AcerFedora kernel: CPU: 3 PID: 0 Comm: swapper/3 Tainted: G OE 5.3.7-301.fc31.x86_64 #1 ნოე 07 20:31:18 AcerFedora kernel: Hardware name: Acer Aspire E5-575G/Ironman_SK, BIOS V1.47 09/06/2018 ნოე 07 20:31:18 AcerFedora kernel: Call Trace: ნოე 07 20:31:18 AcerFedora kernel: <IRQ> ნოე 07 20:31:18 AcerFedora kernel: dump_stack+0x5c/0x80 ნოე 07 20:31:18 AcerFedora kernel: __report_bad_irq+0x35/0xa7 ნოე 07 20:31:18 AcerFedora kernel: note_interrupt.cold+0xb/0x63 ნოე 07 20:31:18 AcerFedora kernel: handle_irq_event_percpu+0x6f/0x80 ნოე 07 20:31:18 AcerFedora kernel: handle_irq_event+0x28/0x48 ნოე 07 20:31:18 AcerFedora kernel: handle_fasteoi_irq+0x86/0x130 ნოე 07 20:31:18 AcerFedora kernel: handle_irq+0x1c/0x30 ნოე 07 20:31:18 AcerFedora kernel: do_IRQ+0x4b/0xd0 ნოე 07 20:31:18 AcerFedora kernel: common_interrupt+0xf/0xf ნოე 07 20:31:18 AcerFedora kernel: </IRQ> ნოე 07 20:31:18 AcerFedora kernel: RIP: 0010:cpuidle_enter_state+0xc4/0x420 ნოე 07 20:31:18 AcerFedora kernel: Code: e8 a1 ce 92 ff 80 7c 24 0f 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 39 03 00 00 31 ff e8 03 bd 98 ff fb 66 0f 1f 44 00 00 <45> 85 e4 0f 89 cf 01 00 00 c7 45 10 00 00 00 00 48 83 c4 18 44 89 ნოე 07 20:31:18 AcerFedora kernel: RSP: 0018:ffffa16fc00dfe68 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdb ნოე 07 20:31:18 AcerFedora kernel: RAX: ffff916e013a8880 RBX: ffffffff9e4d6520 RCX: 000000000000001f ნოე 07 20:31:18 AcerFedora kernel: RDX: 0000000000000000 RSI: 00000000355556ca RDI: 0000000000000000 ნოე 07 20:31:18 AcerFedora kernel: RBP: ffff916e013b2d00 R08: 0000036470062f26 R09: 000000007fffffff ნოე 07 20:31:18 AcerFedora kernel: R10: ffff916e013a76c4 R11: ffff916e013a76a4 R12: 0000000000000001 ნოე 07 20:31:18 AcerFedora kernel: R13: 0000036470062f26 R14: 0000000000000001 R15: ffff916dfed98000 ნოე 07 20:31:18 AcerFedora kernel: ? cpuidle_enter_state+0x9f/0x420 ნოე 07 20:31:18 AcerFedora kernel: cpuidle_enter+0x29/0x40 ნოე 07 20:31:18 AcerFedora kernel: do_idle+0x1cf/0x250 ნოე 07 20:31:18 AcerFedora kernel: cpu_startup_entry+0x19/0x20 ნოე 07 20:31:18 AcerFedora kernel: start_secondary+0x163/0x1b0 ნოე 07 20:31:18 AcerFedora kernel: secondary_startup_64+0xa4/0xb0 ნოე 07 20:31:18 AcerFedora kernel: handlers: ნოე 07 20:31:18 AcerFedora kernel: [<00000000c49eff62>] i801_isr [i2c_i801] ნოე 07 20:31:18 AcerFedora kernel: [<00000000bad31254>] idma64_irq [idma64] ნოე 07 20:31:18 AcerFedora kernel: [<00000000a041d1da>] i2c_dw_isr ნოე 07 20:31:18 AcerFedora kernel: Disabling IRQ #16 ნოე 07 20:31:19 AcerFedora abrt-dump-journal-oops[974]: abrt-dump-journal-oops: Found oopses: 1 ნოე 07 20:31:19 AcerFedora abrt-dump-journal-oops[974]: abrt-dump-journal-oops: Creating problem directories ნოე 07 20:31:20 AcerFedora abrt-server[6094]: Can't find a meaningful backtrace for hashing in '.' ნოე 07 20:31:20 AcerFedora abrt-server[6094]: Option 'DropNotReportableOopses' is not configured ნოე 07 20:31:20 AcerFedora abrt-server[6094]: Preserving oops '.' because DropNotReportableOopses is 'no' ნოე 07 20:31:20 AcerFedora abrt-server[6094]: Lock file '.lock' is locked by process 2532 ნოე 07 20:31:20 AcerFedora abrt-dump-journal-oops[974]: Reported 1 kernel oopses to Abrt ნოე 07 20:31:21 AcerFedora abrt-notification[6112]: System encountered a non-fatal error in ??() -- Subject: ABRT has detected a non-fatal system error -- Defined-By: ABRT -- Support: https://bugzilla.redhat.com/ -- Documentation: man:abrt(1) -- -- irq 16: nobody cared (try booting with the "irqpoll" option) -- -- Use the abrt command-line tool for further analysis or to report -- the problem to the appropriate support site. ნოე 07 20:31:34 AcerFedora systemd[1973]: Starting GNOME Terminal Server... -- Subject: A start job for unit UNIT has begun execution -- Defined-By: systemd -- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- A start job for unit UNIT has begun execution. -- -- The job identifier is 291. ნოე 07 20:31:34 AcerFedora systemd[1973]: Started GNOME Terminal Server. -- Subject: A start job for unit UNIT has finished successfully -- Defined-By: systemd -- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- A start job for unit UNIT has finished successfully.
And this is a screenshot of problem report
These are my hardware details:
xinput showes me this:
| ⎡ Virtual core pointer | id=2 | [master pointer (3)] |
|---|---|---|
| ⎜ ↳ Virtual core XTEST pointer | id=4 | [slave pointer (2)] |
| ⎜ ↳ 2.4G Wireless Optical Mouse | id=13 | [slave pointer (2)] |
| ⎜ ↳ SYNA7DB5:00 06CB:7DB7 Touchpad | id=17 | [slave pointer (2)] |
sudo modprobe hid_multitouch
sudo modprobe -r hid_multitouch
After running these commands my touchpad is like getting working, but speed of pointer is extremely slow and laggy.
again run xinput
| ⎡ Virtual core pointer | id=2 | [master pointer (3)] |
|---|---|---|
| ⎜ ↳ Virtual core XTEST pointer | id=4 | [slave pointer (2)] |
| ⎜ ↳ 2.4G Wireless Optical Mouse | id=16 | [slave pointer (2)] |
| ⎜ ↳ SYNA7DB5:00 06CB:7DB7 Mouse | id=13 | [slave pointer (2)] |
| ⎜ ↳ SYNA7DB5:00 06CB:7DB7 Touchpad | id=17 | [slave pointer (2)] |
Problem was on Fedora 30 also and I hoped if it would be fixed in 31st release. Maybe it’s kernel specific, I don’t know.
Will be glad if anyone can help.