Date: Wed, 17 Nov 2004 23:15:08 +0300 From: Andrey Smirnov <smir@delit.net> To: freebsd-acpi@freebsd.org Subject: Why C3 state isn't entered? Message-ID: <419BB14C.1060301@delit.net>
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Hello! I've got Centrino notebook (specifically Asus M3700Np), and it doesn't seem to enter C3 sleep state in any case. Sample output from 'sysctl hw.acpi.cpu' (while working at battery): hw.acpi.cpu.cx_supported: C1/0 C2/1 C3/101 hw.acpi.cpu.cx_lowest: C3 hw.acpi.cpu.cx_usage: 0.00% 100.00% 0.00% So C3 is supported, is allowed but isn't entered according to cx_usage. Why could it be so? My system: bash-2.05b$ uname -a FreeBSD smira.mlab.cs.msu.su 6.0-CURRENT FreeBSD 6.0-CURRENT #1: Wed Oct 13 13:50:01 MSD 2004 root@smira.mlab.cs.msu.su:/usr/src/sys/i386/compile/smira.mobile i386 acpidump -d -t output, bzipped: http://images.delit.net/acpidump.asl.bz2 Thanks, Andrey.
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