OpwnvSwitch on omap5432 uEVM

Pankaj Kumar Khatkar

I am trying to install OpenvSwitch on omap5432, but cannot pass the compilation of the openvswitch kernel module. I have already installed Ubuntu12.04 on the board without any errors. Has anyone tried this already?

over 11 years ago

0 Boyko Kazakov over 11 years ago

TI__Genius 10965 points

Hi,

What kind of errors are you getting?

have you tried crosscompiling for android kernel using the commands shown here :

http://stackoverflow.com/questions/22015951/cross-compiling-openvswitch-for-android

Regards,

Boyko

0 Pankaj Kumar Khatkar over 11 years ago in reply to Boyko Kazakov

Prodigy 40 points

The errors are resolved now. It was due to bad clock on the omap board. Whenever I press 'reset' switch, the clock resets to Jan1 and the openvswitch compiling fails due to mismatch in timestamps of the files extracted earlier.

Now, I update the clock every time I boot the board and no issues so far. Just one thing, I do see a small cell on the board which I assume maintains the clock when the board is not connected to power. I'm not sure though. Can you please clarify on how the boards maintains the time?

0 Boyko Kazakov over 11 years ago in reply to Pankaj Kumar Khatkar

TI__Genius 10965 points

Hi Pankaj,

Real time clock is maintained by the PMIC ( the battery is for its RTC).

Regards,

Boyko

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OpwnvSwitch on omap5432 uEVM