I don't know for sure, but lspci may enlighten you:
$ lspci | grep ICH4
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2
EHCI Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface
Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE
Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
SMBus Controller (rev 03)
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
AC'97 Modem Controller (rev 03)
Some devices are the same on ICH4 and ICH4M as you can see, but the ISA
device really gives it away, this looks like I've got an ICH4M.
But I don't know if you can trust this completely, so if you find
another way to tell let me know ;)
And ATM I don't really care what exactly it is, because it's working as
it's supposed to...
Peter
Rudi Lippert wrote:
"Re: Extra Timer Interrup" (Peter Ganzhorn, Wednesday 06 June 2007 16:17):
# cat /sys/devices/system/clocksource/clocksource0/available_clocksource
hpet acpi_pm pit jiffies tsc
# grep hpet /proc/timer_list
Clock Event Device: hpet
set_next_event: hpet_legacy_next_event
set_mode: hpet_legacy_set_mode
I really like this stuff, my CPU goes into C3 for up to 80ms...
Peter
This really is beautiful. Pentium-M 1400 with a patched 2.6.22-rc3 (I modified
the 2.6.22-rc4-hrt2 with sed 's/-rc4/-rc3/g'). Now I'm down from about 50 wps
to about 27. The cat and grep outputs look just like yours.
What I can't tell is whether I have ICH4 or ICH4M - how do I find out?
------------------------------------------------------------------------
_______________________________________________
Power mailing list
[email protected]
http://www.bughost.org/mailman/listinfo/power
_______________________________________________
Power mailing list
[email protected]
http://www.bughost.org/mailman/listinfo/power
