sony-vaio-z-series team mailing list archive

[Mauri <lain80@xxxxxxxxx>]

Hi Jon and experts,

in this moment I have the same problem.

If I press the buttom or I do the eject command from shell, the result is
the same. I can't insert the CD because It don't opens.

[code]
[  427.059755] sony-laptop: Unknown event: 0x100 0x24
[  429.501099] NVRM: os_raise_smp_barrier(), invalid context!
[  429.517767] NVRM: os_raise_smp_barrier(), invalid context!
mauri@mauri-laptop:~$ eject
mauri@mauri-laptop:~$
[code]

The Last time I resolved with a reboot, what I'd like to know the root
cause.
What check I can do?

this is my laptop

mauri@mauri-laptop:~$ uname -a
Linux mauri-laptop 2.6.35-25-generic #44-Ubuntu SMP Fri Jan 21 17:40:44 UTC
2011 x86_64 GNU/Linux
mauri@mauri-laptop:~$ modinfo sony-laptop
filename:       /lib/modules/2.6.35-25-generic/updates/dkms/sony-laptop.ko
version:        0.9np7
license:        GPL
description:    Sony laptop extras driver (SPIC and SNC ACPI device)
author:         Stelian Pop, Mattia Dongili
srcversion:     C640873C0BE4336B7812D62
alias:          acpi*:SNY6001:*
alias:          acpi*:SNY5001:*
depends:
vermagic:       2.6.35-25-generic SMP mod_unload modversions
parm:           debug:set this to 1 (and RTFM) if you want to help the
development of this driver (int)
parm:           no_spic:set this if you don't want to enable the SPIC device
(int)
parm:           compat:set this if you want to enable backward compatibility
mode (int)
parm:           mask:set this to the mask of event you want to enable (see
doc) (ulong)
parm:           camera:set this to 1 to enable Motion Eye camera controls
(only use it if you have a C1VE or C1VN model) (int)
parm:           speed_stamina:Set this to 1 to enable SPEED mode on module
load (EXPERIMENTAL) (int)
parm:           minor:minor number of the misc device for the SPIC
compatibility code, default is -1 (automatic) (int)



Cheers,
Mauri


2011/1/23 Jon Young <jon@xxxxxxxxxxxxxxxxxxxx>

> I get the same error when pressing the eject but but it doesn't seem to be
> a problem as the eject button works just fine.  What is the problem you are
> trying to solve?
>
> > -----Original Message-----
> > From: sony-vaio-z-series-bounces+jon=network-
> > plumbers.com@xxxxxxxxxxxxxxxxxxx [mailto:sony-vaio-z-series-
> > bounces+jon=network-plumbers.com@xxxxxxxxxxxxxxxxxxx] On Behalf Of
> > Mauri
> > Sent: Sunday, January 23, 2011 9:16 AM
> > To: sony-vaio-z-series@xxxxxxxxxxxxxxxxxxx
> > Subject: Re: [Sony-vaio-z-series] sony-laptop: Unknown event
> >
> > someone could help me?
> >
> > Cheers,
> > Mauri
> >
> >
> > 2011/1/20 Mauri <lain80@xxxxxxxxx>:
> > > Hi expert,
> > >
> > > I have a sony VPCZ1 with ubuntu 10.10.
> > >
> > > I have this error on press of CD eject button:
> > >
> > > [ 2161.574180] sony-laptop: Unknown event: 0x100 0xa4
> > > [ 2161.801718] sony-laptop: Unknown event: 0x100 0x24
> > >
> > > this is my laptop:
> > >
> > > mauri@mauri-laptop:~$ sudo dmidecode -s system-product-name
> > > VPCZ12Z9E
> > > mauri@mauri-laptop:~$ uname -a
> > > Linux mauri-laptop 2.6.35-24-generic #42-Ubuntu SMP Thu Dec 2
> > 02:41:37
> > > UTC 2010 x86_64 GNU/Linux
> > >
> > > mauri@mauri-laptop:~$ modinfo sony-laptop
> > > filename:       /lib/modules/2.6.35-24-generic/updates/dkms/sony-
> > laptop.ko
> > > version:        0.9np7
> > > license:        GPL
> > > description:    Sony laptop extras driver (SPIC and SNC ACPI device)
> > > author:         Stelian Pop, Mattia Dongili
> > > srcversion:     C640873C0BE4336B7812D62
> > > alias:          acpi*:SNY6001:*
> > > alias:          acpi*:SNY5001:*
> > > depends:
> > > vermagic:       2.6.35-24-generic SMP mod_unload modversions
> > > parm:           debug:set this to 1 (and RTFM) if you want to help
> > the
> > > development of this driver (int)
> > > parm:           no_spic:set this if you don't want to enable the SPIC
> > > device (int)
> > > parm:           compat:set this if you want to enable backward
> > > compatibility mode (int)
> > > parm:           mask:set this to the mask of event you want to enable
> > > (see doc) (ulong)
> > > parm:           camera:set this to 1 to enable Motion Eye camera
> > > controls (only use it if you have a C1VE or C1VN model) (int)
> > > parm:           speed_stamina:Set this to 1 to enable SPEED mode on
> > > module load (EXPERIMENTAL) (int)
> > > parm:           minor:minor number of the misc device for the SPIC
> > > compatibility code, default is -1 (automatic) (int)
> > >
> > > As per any people, I can boot with 2.6.28.10-vaioz and after reboot I
> > > must boot with other kernel version (my current version
> > > 2.6.35-24-generic for ex.)
> > >
> > > Someone can help me?
> > > Cheers,
> > > Mauri
> > >
> >
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> > )
> >
>
>