Jiri Kosina ha scritto: >> My USB mouse recently started giving me phantom scrolls (movements of >> the mouse wheel, even I made sure the wheel was in a resting position) >> in recently kernels. It happened too infrequently for me to care. > Did this also start in 2.6.24, as in Mark's case? It happens to me, too. Wireless mouse, gives some "wheel up" signals when going into powersave state. Kernel is 2.6.22-tmb-laptop-2mdv (Mandriva Cooker). T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=062a ProdID=0000 Rev= 0.00 C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=10ms Maybe a more-or-less undocumented sequence to tell the host it's going to sleep? BYtE, Diego. - To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html