From 96eb5a46fdc54393d4e279740542c1b970adaea4 Mon Sep 17 00:00:00 2001 From: Alexander von Gluck IV Date: Mon, 17 Oct 2011 19:19:13 +0000 Subject: [PATCH] * increase tolerance checking as we store kHz vs 10kHz units git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42874 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- src/add-ons/accelerants/radeon_hd/pll.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/add-ons/accelerants/radeon_hd/pll.cpp b/src/add-ons/accelerants/radeon_hd/pll.cpp index 0ce54bd143..21b723bbcc 100644 --- a/src/add-ons/accelerants/radeon_hd/pll.cpp +++ b/src/add-ons/accelerants/radeon_hd/pll.cpp @@ -244,11 +244,11 @@ pll_compute(pll_info *pll) } uint32 tmp = (referenceFrequency * pll->feedbackDiv) / (pll->postDiv * pll->referenceDiv); - tmp = (tmp * 10000) / targetClock; + tmp = (tmp * 100000) / targetClock; - if (tmp > (10000 + MAX_TOLERANCE)) + if (tmp > (100000 + (MAX_TOLERANCE * 10))) pll->referenceDiv++; - else if (tmp >= (10000 - MAX_TOLERANCE)) + else if (tmp >= (100000 - (MAX_TOLERANCE * 10))) break; else pll->referenceDiv++;