Ubuntu
linux-signed-hwe package

  1. Bug #1878279
  2. Comment #29

Comment 29 for bug 1878279

Revision history for this message
TheTakylo (thetakylo) wrote : Re: Touchpad not recognized on Lenovo Ideapad 5 14IIL05 81YH

I also confirm the error, here is the error of my computer: IdeaPad 5 14IIL05

and the touchpad is not detected.

sudo acpidump | grep -C3 ELAN
   30C80: 30 93 54 50 4C 54 0A 02 70 0D 41 54 4D 4C 32 39 0.TPLT..p.ATML29
   30C90: 35 32 00 5F 48 49 44 70 00 48 49 44 32 70 0A 4A 52._HIDp.HID2p.J
   30CA0: 42 41 44 52 70 0C 80 1A 06 00 53 50 45 44 A4 00 BADRp.....SPED..
   30CB0: A0 30 93 54 50 4C 54 0A 03 70 0D 45 4C 41 4E 32 .0.TPLT..p.ELAN2
   30CC0: 30 39 37 00 5F 48 49 44 70 01 48 49 44 32 70 0A 097._HIDp.HID2p.
   30CD0: 10 42 41 44 52 70 0C 80 1A 06 00 53 50 45 44 A4 .BADRp.....SPED.
   30CE0: 00 A0 30 93 54 50 4C 54 0A 04 70 0D 4E 54 52 47 ..0.TPLT..p.NTRG