Enhanced Speedstep only works for two CPU cores on FreeBSD 7.1
OS: FreeBSD 7.1-RELEASE-P4/amd64 (currently used) and /i386 (priorly used)
CPU: Intel Core 2 Quad Q9550
Motherboard: ASUS P5Q Deluxe - BIOS revision 2001 (latest)
When the system boots, EIST only initializes for CPU cores 0 and 2. 1 and 3 do not initialize. Powerd is enabled in rc.conf, to no avail.
I would greatly appreciate some assistance in solving this problem. I saw some ACPI errors in dmesg (full text is attached to the thread), but they mean nothing to me, and reading the man pages for acpi, cpufreq, and a couple other utilites turned up nothing.
cpu0: <ACPI CPU> on acpi0 ACPI Warning (tbutils-0243): Incorrect checksum in table [OEMB] - D7, should be CE  est0: <Enhanced SpeedStep Frequency Control> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 cpu1: <ACPI CPU> on acpi0 est1: <Enhanced SpeedStep Frequency Control> on cpu1 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 61a482206004822 device_attach: est1 attach returned 6 p4tcc1: <CPU Frequency Thermal Control> on cpu1 cpu2: <ACPI CPU> on acpi0 est2: <Enhanced SpeedStep Frequency Control> on cpu2 p4tcc2: <CPU Frequency Thermal Control> on cpu2 cpu3: <ACPI CPU> on acpi0 est3: <Enhanced SpeedStep Frequency Control> on cpu3 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 61a482206004822 device_attach: est3 attach returned 6 p4tcc3: <CPU Frequency Thermal Control> on cpu3
# -- sysinstall generated deltas -- # Mon Mar 30 05:44:20 2009 # Created: Mon Mar 30 05:44:20 2009 # Enable network daemons for user convenience. # Please make all changes to this file, not to /etc/defaults/rc.conf. # This file now contains just the overrides from /etc/defaults/rc.conf. defaultrouter="192.168.1.1" hostname="chris-freebsd1.default.com" ifconfig_msk0="inet 192.168.1.100 netmask 255.255.255.0" ifconfig_sk0="inet 192.168.1.100 netmask 255.255.255.0" ipv6_enable="YES" saver="green" blanktime="900" powerd_enable="YES" linux_enable="YES" nfs_client_enable="YES" sshd_enable="YES" dbus_enable="YES" hald_enable="YES" dumpdev="AUTO" dumpdir="/var/crash"
|acpi, cpufreq, eist, enhanced speedstep, speedstep|
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