The same card on a netbook n130. The driver in the kernel does not work for me. However there one that works. Found it on SammyNetbook web site posted by TigerBright....it is difficult to find. I have shared it from my dropbox account. If any one finds a newer driver please let me know...
Tis is what worked for me on Mandriva
Install build environment
download file below
http://dl.dropbox.com/u/8674035/rtl8...10.2009.tar.gz
extract and go into the folder
$ make clean --clean the rubbish from before
$ make -- compile the module
$ su -- get into superuser mode
Password: <root password>
# rmmod r8192_pci --get rid of old module
# make install -- install new module
Then it should work...it needs to be redone every time the kernel is upgraded so keep this file
Cheers