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From: Thomas Huth <1722884@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1722884] Re: keyboard input while mouse moving triggers mouse failure
Date: Wed, 07 Oct 2020 18:42:02 -0000	[thread overview]
Message-ID: <160209612256.6423.5418320409729486730.malone@soybean.canonical.com> (raw)
In-Reply-To: 150774787109.964.13450141235232669497.malonedeb@chaenomeles.canonical.com

Ok, so if this bug has been fixed, let's close this ticket.

** Changed in: qemu
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1722884

Title:
  keyboard input while mouse moving triggers mouse failure

Status in QEMU:
  Fix Released

Bug description:
  When QEMU is getting a ton of mouse input events if keys are pressed
  on the keyboard the scan code will be corrupted causing erroneous
  behavior. I have confirmed this problem in the latest version in git
  (530049bc1dcc24c1178a29d99ca08b6dd08413e0).

  After the erroneous behavior the operating system issues a keyboard
  reset which prevents the mouse from functioning until the operating
  system is restarted.

  This seems to only occur if the PS2 mouse is being used as the input,
  the tablet input device doesn't exhibit this behavior.

  The same problem was reported here also:
  https://openxt.atlassian.net/browse/OXT-562

  Host  : Debian 9
  CPU   : Ryzen 1700X
  RAM   : 16GB
  Kernel: 4.12.0-0.bpo.2-amd64

  Guest : Windows 10 (KVM)
  RAM   : 8GB (1GB Huge pages)

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      parent reply	other threads:[~2020-10-07 18:51 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-11 18:51 [Qemu-devel] [Bug 1722884] [NEW] keyboard input while mouse moving triggers mouse failure Geoffrey McRae
2017-10-11 18:52 ` [Qemu-devel] [Bug 1722884] " Geoffrey McRae
2017-10-12  4:12 ` Geoffrey McRae
2017-10-29 11:25 ` Geoffrey McRae
2017-12-19 18:49 ` Geoffrey McRae
2020-02-21  9:15 ` Jezze
2020-02-21 10:58 ` Geoffrey McRae
2020-10-07 18:42 ` Thomas Huth [this message]

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