Dear Uwe Koziolek, Hi, Can you help me? I am a engineer of a linux company. I want to install a linux distribution on one notebook. But I failed because of SATA HDD driver problem. The hardware of this notebook is : SISM662MXZ+966LZ. I download the new driver source from SIS website. Unfortunnly I failed again. The detail dmesg and lspci information are touched by attachment. please check it. The main problem is ( I guess) driver can not get the correct SCR_STATUS register value. So Sata link down. In the last, please forgive me for the poor english. :-) Thank you! Best Regards, Derry