2013/3/6 Sergey Nasonov
> **
>
> I have tested Intel adapter. And test results shows problem with
> brightness control. Brightness level stop changing after loading kernel.
>
Brightness controll is possible by doing the following
# cd /usr/ports/sysutils/acpi_call && make install clean
# rehash
Unfortunately, I knew that NVIDIA works. Different way the calls are made.
I had to go back to doing acpi_call and the VBRC to set brightness between
0-16. While not a button, it still works. I have yet to test
suspend/resume. Do you have USB powered after resume?
2013/3/6 Sergey Nasonov
>
> ---
2012/10/20 Erich Dollansky
> Hi,
>
> On Sun, 21 Oct 2012 02:20:22 +0200
> Jan Hannibal Smith wrote:
>
> > Hey Guys, I just installed FreeBSD 9.1 RC2 on my ThinkPad x230, so far
> > everythings works fine except the keys for the brightness adjustment.
> >
> > I tried the tricks I found for the x2
is what seems broken.
Thanks!
2012/10/17 Любомир Григоров
> I decided to play around with suspend/resume on my X220 for a while and
> here are my findings. I hope this helps to bring a solution to a working
> suspend/resume in X220 (BTW it's reported as working correctly in X1).
&g
I decided to play around with suspend/resume on my X220 for a while and
here are my findings. I hope this helps to bring a solution to a working
suspend/resume in X220 (BTW it's reported as working correctly in X1).
Below my tests are also the relevant outputs of "dmesg", "devinfo -rv" and
"pciconf
6300 N, 3x3 antennae, but that shouldn't be a problem since the other
members reporting low battery time have other cards.
2012/10/16 Adrian Chadd
> Which wifi card does it use?
>
>
>
>
> Adrian
>
--
Lyubomir Grigorov (bgalakazam)
___
freebsd-acpi@
> You've swapped the X220 cpu for something? Or a different machine?
>
> I find X does horrible things to battery usage on my X220. Getting into
> the lowest C state, and disabling ALL of the USB devices helps somewhat, as
> does setting a lower backlight level at boot (you can make an rc script,
Hi, I am now running 10 HEAD with latest committed KMS patch.
I do not use currently suspend and resume on my X220. I use a script
> for the brightness which makes it easy to handle for me.
>
I am still stuck with:
- add LEN0086 to acpi_ibm
- recompile
- kldload acpi_call
- acpi_call -p '\VBRC' -
Hello all,
Several months passed and the X230 came out. I don't know how much more
work will be done to get the X220 compatible. I just wanted to check in if
it is still not possible to suspend/resume. I conquered the brightness and
wireless problems, I even have descent battery (5 hours opposed t
Natacha, have a look at this thread, esp. instructions by Toto:
http://forums.freebsd.org/showthread.php?t=21852&page=5
It worked for me. See also my notes on the next page regarding the latest
patch (only once you have a working STABLE with patch):
update source via csup (same file)
apply patch,
> I don't suppose your Thinkpad maybe one of those that resumes properly,
> from X or from a VTY, with sysctl hw.syscons.sc_no_suspend_vtswitch=1 ?
>
> cheers, Ian
>
No. I got my X220 AFTER the suspend/resume was broken. There was a point, I
hear, during which it worked properly. I guess we are ge
Well, brightness works with the command line, sooo I think it has to be
mapped to the hardware keys. There is a long thread where I discussed this
with a couple other members (toward the bottom for the recent brightness
discussion).
http://comments.gmane.org/gmane.os.freebsd.current/135827
Goo
I am sure, because pressing Mute now lights up the little light besides
muting. Value changes to 1 as well. The rest of the buttons are not
working. Basically I only need volume since I don't use sleep/resume and I
don't care for turning off wifi from a button. But since I set mixer vol
and pcm fro
Hey Matt, a couple of things, since I am experiencing a different situation
> Yes, it should be possible if your sources are in synchronization with
world/kernel.
> Just make the edit and go to /usr/src/sys/modules/acpi/acpi_ibm and type
make && make install
I unloaded, recompiled that part, and
I just disabled from UEFI/BIOS. I don't use it that much anyway, but it was
annoying when it moved when I typed.
I can just rebuild acpi_ibm.c without world right?
Yes, edit IBM0068 to LEN0068 as noted a while back...it will attach then.
> The lower touchpad is nuts...I haven't looked at it too m
A couple more things. Fan control doesn't work and returns "unknown oid
'dev.acpi_ibm.0.fan'". I didn't find LEN0068, but IBM0068 there. I still
don't know if acpi_ibm.c was updated since you first wrote the topic.
One other thing is I want to disable the touchpad. It is way too sensitive
and I ca
Hey Matt, thanks for clearing things up. It looks like this is an ongoing
process ever since you first started the thread.
> The fan is horribly noisy on this model. However, it will quiet down a
bit on its own when temperature goes down...enabling C states and running
"powerd -a adaptive -b adapt
Interesting. So brightness value "is" changed, but not acted upon then when
using the hotkeys?
I could care less about suspend/resume as I don't really use it.
Brightness and the fan (thanks for reminding me about the corruption) are
what is killing my use. I have a SSD so even though boot isn't
Well I can't do the brightness switching. acpi_call port is installed, but:
# kldload acpi_call
kldload: can't load acpi_call: No such file or directory
# acpi_call -p '\VBRC' -i 14
ioctl: Device not configured
At least closing the lid turns off the monitor (not going to sleep), which
is OK to c
Any news on the brightness? My X220 came and FreeBSD installs and boots
fine with MBR. But like you said brightness control is not working and I am
stuck at max. Even with me 9cell battery, it brings it down to 5 hours
instead of 8-9 with a slightly dimmer setting.
P.S. I didn't have to touch anyt
I will be buying a X220 soon and have some questions:
1. Which wireless has better support?
ThinkPad 11b/g/n Wireless (Realtek RTL8192SE / RTL8188CE)
Intel Centrino Wireless-N 1000
2. I've read bad reviews about webcam having poor quality on GNU/Linux, so
I would assume it will be the same on Fr
-- Препратено съобщение --
От: Любомир Григоров
Дата: 08 септември 2011 17:47
Тема: Re: T60 resumes (!) into panic with 9.0-BETA2
До: Sulev-Madis Silber
As said earlier and discussed in this topic I asked long ago
http://forums.freebsd.org/showthread.php?t=22960
32bit and SMP
It is commonly know for i386 to have problems with ACPI suspend/resume.
AMD64 is a different story.
Check my thread, some devs explain further:
http://forums.freebsd.org/showthread.php?t=22960
Cheers.
2011/8/20 Garrett Cooper
> Hi,
>/etc/rc.resume with GENERIC hangs on my netbook on resume
Are you runnig 32bit or 64bit? 32bit sleep with SMP is broken AFAIK. You can
try to disable SMP and see if it sleeps in case you are using 32bit.
Otherwise, suspend/resume is still iffy in FreeBSD.
2011/7/11 Kevin Oberman
> I recently went from a ThinkPad T43 to a T520. On the T520, ac[i_ibm
> i
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