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RobertCNelson / stable-kernel

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Starting pvr causes kernel oops #1

Closed Jotschi closed 13 years ago

Jotschi commented 13 years ago

Starting the pvr deamon causes a kernel oops.

Tested with kernel from revision: 30d86325ae0bdd34bc77043f2c455468a1d7400f and prebuild kernel: Linux pandaboard 2.6.39.1-x1 #1 SMP Tue Jun 7 14:09:10 UTC 2011 armv7l GNU/Linux.

http://pastebin.pandaboard.org/index.php/view/33120828

RobertCNelson commented 13 years ago

On Mon, Jun 13, 2011 at 4:26 PM, Jotschi reply@reply.github.com wrote:

Starting the pvr deamon causes a kernel oops.

Tested with kernel from revision: 30d86325ae0bdd34bc77043f2c455468a1d7400f and prebuild kernel: Linux pandaboard 2.6.39.1-x1 #1 SMP Tue Jun 7 14:09:10 UTC 2011 armv7l GNU/Linux.

http://pastebin.pandaboard.org/index.php/view/33120828

Yeah, i should add an omap4 check to the pvr script.. We don't have the sgx bits yet for the omap4..

http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/gfxsdk/

Currently using the latest release: http://processors.wiki.ti.com/index.php/RN_4_03_00_02#Contents

This sgx bit's are only supported by the: omap35x, am/dm37xx, 38xx device's

The omap4 bits were in the 4_03_00_01 release, but were later removed in the "02" release due to a license oversight..

I have my fingers crossed that TI will add the omap44xx/am44xx bits to the next SDK release.. TI seems to have an updated release every 3-4 months, so we are due, and they need to rebuild them for hardfp support as all the dist's are moving to that very quickly..

Regards,

Robert Nelson http://www.rcn-ee.com/

Jotschi commented 13 years ago

Does this mean that the ubuntu package has the same issue? How do they add opengl es support?

RobertCNelson commented 13 years ago

On Mon, Jun 13, 2011 at 4:47 PM, Jotschi reply@reply.github.com wrote:

Does this mean that the ubuntu package has the same issue? How do they add opengl es support?

No, linaro/canonical has special access to the bit's..

https://launchpad.net/~tiomap-dev/+archive/release/+packages

Regards,

Robert Nelson http://www.rcn-ee.com/