Date: Wed, 26 May 1999 21:00:56 -0700 From: "Jeff Kyser" <jkyser@fastserve.net> To: <freebsd-questions@freebsd.org> Subject: Time Running Fast on P90 with OverDrive Message-ID: <000a01bea7f5$88342f20$0201a8c0@mminternet.com>
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[-- Attachment #1 --] Greetings, I have installed FreeBSD (3.2 Release) on a Micron P90, which has been upgraded to 180MHZ with a Pentium OverDrive Processer with MMX. This system previously was running Windows 98 with no problems. After installing FreeBSD, noticed that the system clock is running fast (~ +45 s every 5 min) . When booting Timecounter "i8254" reports 1193182 Hz and Timecounter "TSC" reports 156956333 Hz. I think that TSC should be 180 Mhz or so. How do I get this system to run on time? It ran fine under Windows 98! Considering hacking the code for calculating TSC to report 180MHz. Where should I look? Thanks, Jeff Kyser jkyser@fastserve.net [-- Attachment #2 --] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META content="text/html; charset=iso-8859-1" http-equiv=Content-Type> <META content="MSHTML 5.00.2614.3401" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT size=2>Greetings, </FONT></DIV> <DIV> </DIV> <DIV><FONT size=2>I have installed FreeBSD (3.2 Release) on a Micron P90, which has been upgraded to 180MHZ with a Pentium OverDrive Processer with MMX. This system previously was running Windows 98 with no problems. </FONT></DIV> <DIV> </DIV> <DIV><FONT size=2>After installing FreeBSD, noticed that the system clock is running fast (~ +45 s every 5 min) . When booting Timecounter "i8254" reports 1193182 Hz and Timecounter "TSC" reports 156956333 Hz. I think that TSC should be 180 Mhz or so. </FONT></DIV> <DIV><FONT size=2></FONT> </DIV> <DIV><FONT size=2>How do I get this system to run on time? It ran fine under Windows 98! Considering hacking the code for calculating TSC to report 180MHz. Where should I look?</FONT></DIV> <DIV> </DIV> <DIV><FONT size=2>Thanks,</FONT></DIV> <DIV> </DIV> <DIV><FONT size=2>Jeff Kyser</FONT></DIV> <DIV><FONT size=2><A href="mailto:jkyser@fastserve.net">jkyser@fastserve.net</A></FONT></DIV> <DIV> </DIV> <DIV> </DIV> <DIV> </DIV> <DIV> </DIV></BODY></HTML>
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