Does anyone know...

Posted Dec 20, 2002 16:05 UTC (Fri) by proski (subscriber, #104)
In reply to: Does anyone know... by wolfrider
Parent article: How to speed up system calls

According to AMD Processor Recognition Application Note, the SYSENTER and SYSEXIT instructions are supported on AMD Athlon and Duron, but not on K6 (see tables at the end).