What was found
FLIGHT 1675, PHL TO ORD - THE CREW REPORTED SMOKE IN THE COCKPIT AND CABIN. ACCOMPLISHED QRH SMOKE/FUMES, LANDED AT DESTINATION ORD (NEAREST SUITABLE AIRPORT). THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. PRIOR EVENT ON 9/9/05. MAINTENANCE PERFORMED PACK NR 1 AND NR 2 OPERATION TEST. PACK NR 1 FAILED AND REPRODUCED SMOKE IN COCKPIT. AC RELEASED ON MEL. MAINTENANCE TROUBLESHOOTING FOR FURTHER ACTION, AC ON ETR.