hi I have rtl8191su wireless chip,and os is debian amd64 testing. I can compile source from RealTek in kernel 2.6.26,but the newer can't. So I try to use apt install the firmware-realtek (0.29).(I believe rtl8192 and rtl8191 use same source.),but it can't work too.
And I try to use the i386 system( kernel 2.6.38, installed firmware-realtek (0.29)),it work perfect! How to solve this problem? thanks a lot .