Date: Wed, 4 Jul 2007 19:55:37 GMT From: Oleksandr Tymoshenko <gonzo@FreeBSD.org> To: Perforce Change Reviews <perforce@FreeBSD.org> Subject: PERFORCE change 122875 for review Message-ID: <200707041955.l64Jtbqr019296@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=122875 Change 122875 by gonzo@gonzo_wooster on 2007/07/04 19:55:17 o Fix counter overflow logic in DELAY(9). It seemed to be broken. Affected files ... .. //depot/projects/mips2/src/sys/mips/mips/tick.c#15 edit Differences ... ==== //depot/projects/mips2/src/sys/mips/mips/tick.c#15 (text+ko) ==== @@ -279,10 +279,10 @@ cur = mips_rd_count(); /* Check to see if the timer has wrapped around. */ - if (last < cur) - delta += (last + (counts_per_hz - cur)); + if (cur < last) + delta += (cur + (counts_per_hz - last)); else - delta += (last - cur); + delta += (cur - last); last = cur;
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