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i.MX6 How to reduce the access speed for sd card on LTIB 4.0 kernel 3.0.35

Question asked by charles huang on Nov 23, 2015
Latest reply on Dec 1, 2015 by igorpadykov

I use microSD card to boot the device. But it appears kernel panic phenomenon (Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,25)).

Do you have any suggestion?

I want to reduce the access speed for sd card on kernel 3.0.35. Then I will try to use microSD card to boot the device.

Can you tell me how to modify LTIB code?

 

Thank you.

 

Best Regards,

Alex

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