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Does Ubuntu12.04 Nouveau driver implement Optimus laptop

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Special Forums Hardware Does Ubuntu12.04 Nouveau driver implement Optimus laptop
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Old 05-31-2012
Does Ubuntu12.04 Nouveau driver implement Optimus laptop
Hi Gud day,

I would like to ask about if someone out here use an optimus technology laptop install the bumblebee package to enable to use the nvidia graphics card.

I just wondering on my optimus laptop which i install the latest ubuntu dist. which is 12.04 precise and update to kernel as of this date is 3.2.0-24.
Im using lucyd and bumblebee to access my paid graphics nvidia card. Before no bumblebee package install i can't use google-earth
or so called webgl on a browser. In my understanding the intel card can't handle high end application that required a high end card which is the purpose of the
nvidia. with bumblebee installed google-earth and webgl is a piece of cake. an any application that required extensive graphics. Now im confused since the default
installation of the precise 12.04 as of 2012-06-01, the google earth and webgl works fine, so does it mean the default install driver can used the nvidia or access the nvidia card.
Question:

1. I never found nvidia module/driver loaded when i run google-earth not like the bumblebee "optirun <apps>" so therefore what driver is the apps using?
2. Does the nouveau driver can access or used the nvidia card ( nouveau driver is opensource driver for nvidia right )
3. On the nouveau official website, its states that Optirun technology is not implemented yet. then maybe im wrong thinking nouveau driver is using the nvidia card?

Thanks And Best Regards.
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opensc-tool

OPENSC-TOOL(1)							   OpenSC Tools 						    OPENSC-TOOL(1)

NAME

       opensc-tool - generic smart card utility

SYNOPSIS

       opensc-tool [OPTIONS]

DESCRIPTION

       The opensc-tool utility can be used from the command line to perform miscellaneous smart card operations such as getting the card ATR or
       sending arbitrary APDU commands to a card.

OPTIONS

       --atr, -a
	   Print the Answer To Reset (ATR) of the card. Output is in hex byte format

       --card-driver driver, -c driver
	   Use the given card driver. The default is auto-detected.

       --info, -i
	   Print information about OpenSC, such as version and enabled components.

       --list-drivers, -D
	   List all installed card drivers.

       --list-files, -f
	   Recursively list all files stored on card.

       --list-readers, -l
	   List all configured readers.

       --name, -n
	   Print the name of the inserted card (driver).

       --reader num, -r num
	   Use the given reader number. The default is 0, the first reader in the system.

       --send-apdu apdu, -s apdu
	   Sends an arbitrary APDU to the card in the format AA:BB:CC:DD:EE:FF....

       --serial
	   Print the card serial number (normally the ICCSN). Output is in hex byte format

       --verbose, -v
	   Causes opensc-tool to be more verbose. Specify this flag several times to enable debug output in the opensc library.

       --wait, -w
	   Wait for a card to be inserted.

SEE ALSO

       opensc-explorer(1)

opensc								    06/17/2014							    OPENSC-TOOL(1)