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I have a problem with my wireless mouse, from time to time it begin to stutter, it freezes for some ms, making annoying to use it. I've tried many things, some they seem to work, but the problem reappears after a while. I see that the mouse is recognized as a keyboard too, could this be the problem? If that is, how can I change that?

(Mouse wireless Trust GXT 130; laptop lenovo y580 - 8 Gb RAM, Nvidia, 660M, i7; Ubuntu 18.04.1 LTS)

dmesg | grep Trust
[    2.578966] usb 1-1.2: Product: Trust Gaming Mouse
[    2.580501] input: MOSART Semi. Trust Gaming Mouse as /devices        /pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/0003:145F:01C1.0004    /input/input12
[    2.640248] hid-generic 0003:145F:01C1.0004: input,hidraw3: USB     HID v1.10 Keyboard [MOSART Semi. Trust Gaming Mouse] on     usb-0000:00:1a.0-1.2/input0
[    2.642068] input: MOSART Semi. Trust Gaming Mouse as /devices    /pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.1/0003:145F:01C1.0005    /input/input13
[    2.700575] hid-generic 0003:145F:01C1.0005:     input,hiddev1,hidraw4: USB HID v1.10 Mouse [MOSART Semi. Trust Gaming     Mouse] on usb-0000:00:1a.0-1.2/input1

I've tried:

  • sudo gedit /etc/modprobe.d/local.conf

    • options drm_kms_helper poll=N
  • sudo gedit /sys/module/usbhid/parameters/mousepoll change it to 1 from 0

  • sudo gedit /etc/modprobe.d/iwlwifi.conf

    • options iwlwifi bt_coex_active=0 swcrypto=1 11n_disable=1
  • sudo nano /etc/default/grub

    • GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_rev_override=1"
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  • Is your mouse's dongle plugged into a USB hub, or some other external device? Try plugging it into a computer's USB port directly. It's partially seen as a keyboard because as a gaming mouse, it has extra keys that emulate keyboard presses. (It looks like some of your fixes have nothing to do with the mouse.)
    – heynnema
    Oct 18, 2018 at 14:27
  • I've tried what other people said it worked for them in forums. Some commands have nothing to do, like swcrypto=1 11n_disable=1, but bt_coex_active=0 it's for the interference between bluetooth and wireless. The mouse is connected thru it's stock dongle USB adapter which is connected in laptop's USB port directly.
    – VNM
    Oct 19, 2018 at 9:32
  • To eliminate your account directory, create another user called "Guest" (or whatever), and log out of your normal account, and into the Guest account. See if the problem occurs there.
    – heynnema
    Oct 19, 2018 at 13:04
  • I've tried it, but with no result, same stuttering. From time to time I get some crashes, from nautilus or other, latest is this one from 1 min ago: Imgur
    – VNM
    Oct 19, 2018 at 18:31
  • I've done something else now, changed in the tlp config: sudo gedit /etc/default/tlp # Set to 0 to disable, 1 to enable USB autosuspend feature. USB_AUTOSUSPEND=0 # Exclude listed devices from USB autosuspend (separate with spaces). # Use lsusb to get the ids. USB_BLACKLIST="145f:01c1" # Bluetooth devices are excluded from USB autosuspend: # 0=do not exclude, 1=exclude. USB_BLACKLIST_BTUSB=1 No stutter until now, I'll see how it will go on and post here the result.
    – VNM
    Oct 19, 2018 at 19:49

1 Answer 1

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Try to run this command under the sudo:

echo -1 > /sys/module/usbcore/parameters/autosuspend

If it helps - the permanent way to apply it is to add the usbcore.autosuspend=-1 parameter into the GRUB_CMDLINE_LINUX_DEFAULT variable of /etc/default/grub file.

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