t; #
>
> which doesn't seem to work:
>
> root: /etc/rc: WARNING: failed to start powerd
>
> Is the following dmesg line relevant?
>
> # dmesg|grep "power management"
> jbusppm0: mem
> 0x4000f00-0x4000f07,0x4000f410050-0x4000f41005f on nexus0
> #
I recently installed 9.1-release on a sparc64 box.
One of the options in bsdinstall was to use the
cpu power control. I chose to use it. So I've got
# grep power /etc/rc.conf
powerd_enable="YES"
#
which doesn't seem to work:
root: /etc/rc: WARNING: failed to start powe
On 8/03/2010 9:47 PM, Dan Naumov wrote:
Is powerd finally considered stable and safe to use on 8.0? At least
on 7.2, it consistently caused panics when used on Atom systems with
Hyper-Threading enabled, but I recall that Attilio Rao was looking
into it.
I can confirm I've been running it
OK, now I feel a bit stupid. The second half of my PR at
http://www.freebsd.org/cgi/query-pr.cgi?pr=144551 (anything related to
powerd behaviour) can be ignored. For testing purposes, I started
powerd in the foreground and observed it's behaviour. It works exactly
as advertised and apparentl
I've been running powerd for a while. Been running it on an ASUS
B202. It brought my freq down to 100mhz when I checked on it.
Stopping powerd brought the freq up to 1600, and restarting powerd
brought it back to 100mhz eventually.
You might need to load an ACPI module for your system.
Okay, now I am baffled.
Up until this point, I wasn't using powerd on this new Atom D510
system. I ran sysctl and noticed that dev.cpu.0.freq: is actually 1249
and doesn't change no matter what kind of load the system is under. If
I boot to BIOS, under BIOS CPU is shown as 1,66 Ghz.
Hello
Is powerd finally considered stable and safe to use on 8.0? At least
on 7.2, it consistently caused panics when used on Atom systems with
Hyper-Threading enabled, but I recall that Attilio Rao was looking
into it.
- Sincerely,
Dan Naumov
AFAIK that processor does not support changing frequency or voltage on
the fly.
Your right, I also had one of those CPU. Only thig you can do is OC from
BIOS. I managed to OC it at a 566 MHz stable rate; also managed to have a
near 600 MHz (589 MHz) experience but was unstable as hell.
_
; or
> > similar features?
>
> CPU: Pentium III/Pentium III Xeon/Celeron (501.14-MHz 686-class CPU)
> Origin = "GenuineIntel" Id = 0x673 Stepping = 3
>
> Features=0x383fbff
AFAIK that processor does not support changing frequency or voltage on the fly.
You will n
David Collins wrote:
> > Frequency control is not supported in your case. You must
> > have dev.cpu.0.freq and so on. What kind of processor do
> > you have? Does it support "powernow", "cool'n'quiet" or
> > similar features?
>
> CPU: Pentium III/Pentium III Xeon/Celeron (501.14-MHz 686-
> Frequency control is not supported in your case. You must
> have dev.cpu.0.freq and so on. What kind of processor do
> you have? Does it support "powernow", "cool'n'quiet" or
> similar features?
CPU: Pentium III/Pentium III Xeon/Celeron (501.14-MHz 686-class CPU)
Origin = "GenuineIntel" Id
David Collins wrote:
> viper:~$ sudo powerd
> powerd: lookup freq: No such file or directory
>
> I also have the following
>
> viper:~$ sysctl dev.cpu
> dev.cpu.0.%desc: ACPI CPU
> dev.cpu.0.%driver: cpu
> dev.cpu.0.%location: handle=\_PR_.CPU_
> dev.cp
Hi,
I have just realised that my computer is making a ton of noise, and I
would like it to make less. I have the following in my rc.conf
powerd_enable="YES"
powerd_flags="-a minimum"
I have checked that cpufreq is loaded using kldload. When I run powerd
from the command line
Hi
Just installed FreeBSD 7 and get the following error. It doesn't make any
difference, but can someone add this CPU to the list of recognized CPU's?
Would be nice if powerd could use the adaptive mode correctly.
Hardware info from from dsmsg.today
ACPI APIC Table:
F
Hi
Just installed FreeBSD 7 and get the following error. It doesn't make any
difference, but can someone add this CPU to the list of recognized CPU's?
Would be nice if powerd could use the adaptive mode correctly.
Hardware info from from dsmsg.today
ACPI APIC Table:
F
On Tue, Jul 24, 2007 at 10:32:34AM +0200, Gabriel Linder wrote:
> Hi,
>
> I use a T2300 Core Duo laptop with SMP kernel and powerd enabled on
> FreeBSD 6.2.
>
> When I try to check my CPU settings with "sysctl dev.cpu" I get a value
> only for dev.cpu.0.freq (n
Hi,
I use a T2300 Core Duo laptop with SMP kernel and powerd enabled on
FreeBSD 6.2.
When I try to check my CPU settings with "sysctl dev.cpu" I get a value
only for dev.cpu.0.freq (no dev.cpu.1.freq, but there are some fields
for dev.cpu.1), so I wonder if powerd manage only one
; powerd_enable="YES"
>
> But the the laptop even doesn't boot some times, and if booted it
> hangs all the time, till I hashed out powerd_enable="YES"
>
> hints?
>
Had the same problem where powerd would hang my HP Pavilion dv8000
system. I worked arroun
В сообщении от Пятница 22 декабря 2006 00:27 Peter Jeremy написал(a):
> On Wed, 2006-Dec-20 15:04:31 -0800, Scot Hetzel wrote:
> >Had the same problem where powerd would hang my HP Pavilion dv8000
> >system. I worked arround the problem by using the following in
> >rc.conf:
On Wed, 2006-Dec-20 15:04:31 -0800, Scot Hetzel wrote:
>Had the same problem where powerd would hang my HP Pavilion dv8000
>system. I worked arround the problem by using the following in
>rc.conf:
>
>powerd_enable="YES"
>powerd_flags="-a maximum -b maximum&qu
I hashed out powerd_enable="YES"
hints?
Had the same problem where powerd would hang my HP Pavilion dv8000
system. I worked arround the problem by using the following in
rc.conf:
powerd_enable="YES"
powerd_flags="-a maximum -b maximum"
Of course this makes powered d
Hello guys,
I have problem with my laptop Acer Aspire 5102 WLMi which has AMD
Turion™ 64 X2 dual-core TL-50 1.6 GHz with 1.5 GB of ram.
I'm running i386 6.2-RC1 upgraded to 6.2-PRELEASE via RELENG6 tag
since I don't have more than 4 GB of ram.
I have these lines add to my custom generic kernel
Hi,
We have a dual Opteron server which supports the PowerNow technology and
that technology we want to use to save unneeded power. For that reason
we are trying to get powerd and cpufreq going, but we are running in a
lot of troubles when we ennable the powerd program. Under 5.4 RELEASE
and
Joost Bekkers wrote:
On Sat, Aug 06, 2005 at 07:33:02PM +0200, Philip S. Schulz wrote:
Joost Bekkers wrote:
Is there a way to calculate (over eg. a 5 minute interval) the average
amount the cpu was throttled? In this case by powerd(8).
[...]
Perhaps I should have said that differently
On Sat, Aug 06, 2005 at 07:33:02PM +0200, Philip S. Schulz wrote:
> Joost Bekkers wrote:
> >
> >Is there a way to calculate (over eg. a 5 minute interval) the average
> >amount the cpu was throttled? In this case by powerd(8).
>
> No, powerd currently reads the CPU usa
Joost Bekkers wrote:
Hi
Is there a way to calculate (over eg. a 5 minute interval) the average amount
the cpu was throttled? In this case by powerd(8).
No, powerd currently reads the CPU usage periodically and adjusts the
clock speed based on the current CPU idle value. You can somewhat
Hi
Is there a way to calculate (over eg. a 5 minute interval) the average amount
the cpu was throttled? In this case by powerd(8).
I was thinking there might be a counter/timer which is linked to the cpu clock,
but sofar I haven't been able to find one.
thanks
--
greetz Joost
[EMAIL PROT
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