No Ubuntu 12.04 o mouse funcionou originalmente. Então ficou erático. Então começou a trabalhar novamente. O mouse parece ainda estar instável sob o Mint 13. Acredito que para o Ubuntu, o problema foi corrigido por uma atualização, provavelmente linux-image-3.2.0-31-generic-pae 3.2.0-31.50. Olhando para o upstream no kernel.org, as notas de lançamento para a versão do kernel 3.2.31 estáveis lá é o seguinte commit:
commit e189acb13e2dea021825975493d8e5222557df65
Author: Nestor Lopez Casado <[email protected]>
Date: Fri Sep 21 12:21:34 2012 +0200
HID: Fix logitech-dj: missing Unifying device issue
commit 596264082f10dd4a567c43d4526b2f54ac5520bc upstream.
This patch fixes an issue introduced after commit 4ea5454203d991ec
("HID: Fix race condition between driver core and ll-driver").
After that commit, hid-core discards any incoming packet that arrives while
hid driver's probe function is being executed.
This broke the enumeration process of hid-logitech-dj, that must receive
control packets in-band with the mouse and keyboard packets. Discarding mouse
or keyboard data at the very begining is usually fine, but it is not the case
for control packets.
This patch forces a re-enumeration of the paired devices when a packet arrives
that comes from an unknown device.
Based on a patch originally written by Benjamin Tissoires.
Signed-off-by: Nestor Lopez Casado <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Signed-off-by: Ben Hutchings <[email protected]>
Resta investigar se o Mint 13 aplicou este patch ou atualizou para este kernel upstream.