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 <[email protected]> > 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- > > [email protected] [mailto:sony-vaio-z-series- > > [email protected]] On Behalf Of > > Mauri > > Sent: Sunday, January 23, 2011 9:16 AM > > To: [email protected] > > Subject: Re: [Sony-vaio-z-series] sony-laptop: Unknown event > > > > someone could help me? > > > > Cheers, > > Mauri > > > > > > 2011/1/20 Mauri <[email protected]>: > > > 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 > > > > > > > _______________________________________________ > > Mailing list: https://launchpad.net/~sony-vaio-z-series > > Post to : [email protected] > > Unsubscribe : https://launchpad.net/~sony-vaio-z-series > > More help : https://help.launchpad.net/ListHelp > > ) > > > >
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