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Re: dmesg: "unknown thermal alarm received"

On Mon, 31 Jan 2011, Richard W.M. Jones wrote:
> > Could you test it, please?  If you press numlock, well, does it numlocks the
> > keyboard? :-P
> 
> Yes, on _Linux_ (specifically, Fedora 14) it does numlock the
> keyboard.

Thanks.  That means I can just junk that event.  I wonder why it exists
at all, though.

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  Henrique Holschuh

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Martin Dengler | 2 Feb 2011 04:13
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Re: Support for Fn key on Lenovo edge 15

On Mon, Jan 24, 2011 at 11:00:50AM +0200, Ran Rubin wrote:
> I have no support for function keys on  my Lenovo Edge 15'.

My Edge 13" had a BIOS setting to make the top row of keys act like
"Legacy" function keys.  The factory-default was to have those keys
control brightness, volume, multimedia play/pause/etc., and other
functions, and to have the "Fn" key (bottom left) plus the key
generate the F-key events.  I flipped the BIOS setting and the
function keys worked fine in Fedora 13 + 14.

I know the 13" model is significantly different than the larger ones,
but just in case this helps I thought I'd mention it.

> Thanks,
> Ran

Martin

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Ran Rubin | 2 Feb 2011 14:55
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Re: Support for Fn key on Lenovo edge 15

Thanks for your reply.
I also found that hidden BIOS option and flipped it.
However it did not do any good.

The funny thing is that when I first started with Suse 11.3 some of the keys worked OOTB...
However back then thinkpad_acpi for this model was not yet supported.

R.

On Wed, Feb 2, 2011 at 5:13 AM, Martin Dengler <martin-8Ekqr6/NPF9ky9TR/eV6nAC/G2K4zDHf@public.gmane.org> wrote:
On Mon, Jan 24, 2011 at 11:00:50AM +0200, Ran Rubin wrote:
> I have no support for function keys on  my Lenovo Edge 15'.

My Edge 13" had a BIOS setting to make the top row of keys act like
"Legacy" function keys.  The factory-default was to have those keys
control brightness, volume, multimedia play/pause/etc., and other
functions, and to have the "Fn" key (bottom left) plus the key
generate the F-key events.  I flipped the BIOS setting and the
function keys worked fine in Fedora 13 + 14.

I know the 13" model is significantly different than the larger ones,
but just in case this helps I thought I'd mention it.

> Thanks,
> Ran

Martin


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Re: Support for Fn key on Lenovo edge 15

On Wed, 02 Feb 2011, Ran Rubin wrote:
> The funny thing is that when I first started with Suse 11.3 some of the keys
> worked OOTB...
> However back then thinkpad_acpi for this model was not yet supported.

If thinkpad-acpi doesn't load at all, the thinkpad operates in "OS is
dumb" mode, and _some_ of the keys will generate ACPI events or try to
do something on their own.

--

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh

------------------------------------------------------------------------------
The modern datacenter depends on network connectivity to access resources
and provide services. The best practices for maximizing a physical server's
connectivity to a physical network are well understood - see how these
rules translate into the virtual world? 
http://p.sf.net/sfu/oracle-sfdevnlfb
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Re: Support for Fn key on Lenovo edge 15

On Mon, 07 Feb 2011, Ran Rubin wrote:
> How can I get this "OS is dumb" mode back?

blacklist thinkpad-acpi.

--

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh

------------------------------------------------------------------------------
The modern datacenter depends on network connectivity to access resources
and provide services. The best practices for maximizing a physical server's
connectivity to a physical network are well understood - see how these
rules translate into the virtual world? 
http://p.sf.net/sfu/oracle-sfdevnlfb
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Re: Support for Fn key on Lenovo edge 15

On Mon, 07 Feb 2011, Ran Rubin wrote:
> OK. I balclistied thinkpad-acpi and indeed it does not load (no mention of
> it in boot.omsg) However Fn keys still do not work at all.

Well, check your distro userspace, then.  But you might have to "undo" the
BIOS hack as well.

Note that only very _few_ Fn hotkeys will do anything without the help of
thinkpad-acpi *AND* your distro userspace on a Lenovo ThinkPad.

--

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh

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Marc Bernet | 7 Feb 2011 19:00
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L Series

Hey,

I have purchased an L Series (L412) I would know if there is planned
to support these thinkpad models in the near future.
I'm determined to help in all that I can.

Thank's,

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Marc Bernet
mbernet@...

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Ran Rubin | 7 Feb 2011 10:53
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Re: Support for Fn key on Lenovo edge 15

OK. I balclistied thinkpad-acpi and indeed it does not load (no mention of it in boot.omsg)
However Fn keys still do not work at all.

Ran.


On Mon, Feb 7, 2011 at 11:26 AM, Henrique de Moraes Holschuh <hmh-N3TV7GIv+o9fyO9Q7EP/yw@public.gmane.org> wrote:
On Mon, 07 Feb 2011, Ran Rubin wrote:
> How can I get this "OS is dumb" mode back?

blacklist thinkpad-acpi.

--
 "One disk to rule them all, One disk to find them. One disk to bring
 them all and in the darkness grind them. In the Land of Redmond
 where the shadows lie." -- The Silicon Valley Tarot
 Henrique Holschuh

------------------------------------------------------------------------------
The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE:
Pinpoint memory and threading errors before they happen.
Find and fix more than 250 security defects in the development cycle.
Locate bottlenecks in serial and parallel code that limit performance.
http://p.sf.net/sfu/intel-dev2devfeb
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Ran Rubin | 7 Feb 2011 07:28
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Re: Support for Fn key on Lenovo edge 15

How can I get this "OS is dumb" mode back?

Ran

On Mon, Feb 7, 2011 at 1:57 AM, Henrique de Moraes Holschuh <hmh-CHt2miHBGrw@public.gmane.org.br> wrote:
On Wed, 02 Feb 2011, Ran Rubin wrote:
> The funny thing is that when I first started with Suse 11.3 some of the keys
> worked OOTB...
> However back then thinkpad_acpi for this model was not yet supported.

If thinkpad-acpi doesn't load at all, the thinkpad operates in "OS is
dumb" mode, and _some_ of the keys will generate ACPI events or try to
do something on their own.

--
 "One disk to rule them all, One disk to find them. One disk to bring
 them all and in the darkness grind them. In the Land of Redmond
 where the shadows lie." -- The Silicon Valley Tarot
 Henrique Holschuh

------------------------------------------------------------------------------
The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE:
Pinpoint memory and threading errors before they happen.
Find and fix more than 250 security defects in the development cycle.
Locate bottlenecks in serial and parallel code that limit performance.
http://p.sf.net/sfu/intel-dev2devfeb
_______________________________________________
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Ferenc Wagner | 23 Feb 2011 15:13
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video (crt) status inconsistency

Hi,

I attached a VGA monitor to my ThinkPad R50e.  Xrandr seems to work well
under Linux 2.6.38-rc6, the Intel DRM driver does what I want, for
example:

$ xrandr
Screen 0: minimum 320 x 200, current 1920 x 1848, maximum 2048 x 2048
LVDS1 connected 1024x768+0+1080 (normal left inverted right x axis y axis) 0mm x 0mm
   1024x768       60.0*+   85.0     75.0     70.1     60.0*    43.5  
[...]
VGA1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 477mm x 268mm
   1920x1080      60.0*+
[...]

at the same time, however, /proc/acpi/ibm/video indicates that only the
lcd (LVDS1) output is active:

$ cat /proc/acpi/ibm/video
status:		supported
lcd:		enabled
crt:		disabled
dvi:		disabled
auto:		disabled
commands:	lcd_enable, lcd_disable
commands:	crt_enable, crt_disable
commands:	dvi_enable, dvi_disable
commands:	auto_enable, auto_disable
commands:	video_switch, expand_toggle

Or maybe I misunderstand something, but definitely both outputs are
enabled and actively used under X.

Clarifications on the matter welcome; my aim is to configure the video
switch hotkey (Fn+F7) properly.

Thanks,
Feri.

$ dmesg | fgrep thinkpad
[    1.540434] thinkpad_acpi: ThinkPad ACPI Extras v0.24
[    1.542839] thinkpad_acpi: http://ibm-acpi.sf.net/
[    1.545210] thinkpad_acpi: ThinkPad BIOS 1WET90WW (2.10 ), EC 1VHT28WW-1.04
[    1.547595] thinkpad_acpi: IBM ThinkPad R50e, model 1834S5G
[    1.558516] PM: Adding info for platform:thinkpad_acpi
[    1.558596] PM: Adding info for platform:thinkpad_hwmon
[    1.559335] thinkpad_acpi: detected a 8-level brightness capable ThinkPad
[    1.572818] PM: Adding info for No Bus:thinkpad_screen
[    1.572862] thinkpad_acpi: brightness: will use unverified default: brightness_mode=3
[    1.575329] thinkpad_acpi: brightness: please report to
ibm-acpi-devel@... whether it works well or not on
your ThinkPad
[    1.587429] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[    1.597402] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input6

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