Hi, > > input layer checks it and ignores events not supported (according to the > > support bitmaps). > > Right but support bitmaps come from host too, no? Yes, but the driver will not set invalid bits (bitcount argument for the virtinput_cfg_bits() function is the number of valid bits of the specific bitmap). cheers, Gerd _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization