On 29-06-21, 12:07, Wolfram Sang wrote: > > +static u32 virtio_i2c_func(struct i2c_adapter *adap) > > +{ > > + return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL; > > You are not emulating I2C_FUNC_SMBUS_QUICK, so you need to mask it out. What is it that we need to have to emulate it ? I did use it in my qemu and rust backends, not sure if this was ever sent by device I used for testing SMBUS though. -- viresh _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization