** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1874713
Title:
Instabilities when returning from idle mode and delay when detecting
bluetooth peripherals
Status in linux package in Ubuntu:
Confirmed
Bug description:
I have noticed instabilities in my bluetooth, mouse and keyboard, whenever I
return to my desk I go back to using my notebook that went into idle mode. In
addition, I realize that when turning on the computer and entering the Ubuntu
login interface, there is a relevant delay before the bluetooth peripherals
(mouse and keyboard) are detected. The time difference is very relevant
compared to what happened at Eoan.
Whenever I leave the idle mode, the mouse pointer became slow, with unstable
and heavy movements. The keyboard also has erratic and strange functioning.
I have an old sony vaio notebook and use a wireless keyboard and mouse
communicating directly with the notebook's bluetooth without the need for
adapters (dongle). The Mouse is an original sony vaio that I bought with the
notebook, the keyboard, unlike, was recently purchased.
For now the workaround solution I've been applying is to turn bluetooth off
and on again, through the gnome configuration panel. In fact, whenever I do
this, there is again a long delay before the peripherals are detected. I need
to keep moving the mouse for about 10 to 20 seconds for detection to occur. I
need to type on the keyboard many times until detection occurs.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: gnome-bluetooth 3.34.1-1
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Apr 24 08:46:37 2020
InstallationDate: Installed on 2020-01-28 (86 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200124)
SourcePackage: gnome-bluetooth
UpgradeStatus: No upgrade log present (probably fresh install)
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: etm 2253 F.... pulseaudio
/dev/snd/pcmC0D0p: etm 2253 F...m pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-01-28 (86 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200124)
MachineType: Sony Corporation SVS151290X
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-26-generic
root=UUID=094e5e98-5bdc-4b9d-8345-a9ce693d8bc6 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
RelatedPackageVersions:
linux-restricted-modules-5.4.0-26-generic N/A
linux-backports-modules-5.4.0-26-generic N/A
linux-firmware 1.187
Tags: focal
Uname: Linux 5.4.0-26-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm audio cdrom dip firebird lp lpadmin lxd plugdev sambashare
sudo tty uuidd video voice
_MarkForUpload: True
dmi.bios.date: 03/13/2013
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: R1021C8
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnInsydeCorp.:bvrR1021C8:bd03/13/2013:svnSonyCorporation:pnSVS151290X:pvrC60BKPK7:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.family: VAIO
dmi.product.name: SVS151290X
dmi.product.sku: 54520726
dmi.product.version: C60BKPK7
dmi.sys.vendor: Sony Corporation
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1874713/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
