Date: Fri, 18 Jun 2004 19:27:57 -0700 (PDT) From: Nate Lawson <nate@root.org> To: YONETANI Tomokazu <qhwt+freebsd-acpi@les.ath.cx> Cc: freebsd-acpi@freebsd.org Subject: Re: cx_usage Message-ID: <20040618192739.W52398@root.org> In-Reply-To: <20040618052615.GA48947@les.ath.cx> References: <20040616131055.GA37637@les.ath.cx> <20040618052615.GA48947@les.ath.cx>
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On Fri, 18 Jun 2004, YONETANI Tomokazu wrote: > On Wed, Jun 16, 2004 at 10:10:55PM +0900, YONETANI Tomokazu wrote: > > What do you think about the following changes? > > > > - print 100% instead of 99% when there's only 1 Cx state, and 0% > > when the sum is zero. > > - two digits from fractional part of each percentage are shown; > > my Laptop PC barely enters into C3 state and hw.acpi.cpu.cx_usage > > is almost always "0% 99% 0%" after revision 1.39. it's now shown as > > "0.00% 99.96% 0.03%" > > Actually, cpu_cx_stats[i] * 100 may not fit in u_int and would print > incorrect value as values grow. Please try this instead. Thank you. I committed this with minor changes. -Nate
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