can you try to put sleep (10ms?) before / after usb-message sending to see if it helps? There has been some discussion similar problem before with faster machines. Regards Antti Nico Sabbi wrote: > Hi, > in the past my MSI MegaSky 580 used to work decently, > but in recent Fedora 8 kernels such as Linux xp 2.6.23.9-85.fc8 > I get invariably the following messages for every tuning tried: > > usbcore: registered new interface driver dvb_usb_gl861 > qt1010 I2C write failed > qt1010 I2C write failed > zl10353: write to reg 62 failed (err = 0)! > zl10353: write to reg 5e failed (err = 0)! > zl10353: write to reg 62 failed (err = 0)! > > > Nico > > _______________________________________________ > linux-dvb mailing list > linux-dvb@xxxxxxxxxxx > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb -- http://palosaari.fi/ _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb