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The speed of uboot reading U-disk is too slow

Question asked by jeffxu on Sep 21, 2017
Latest reply on Jan 16, 2018 by Aaronwu

We update uImage file via U-disk , But the speed of uboot reading U-disk is too slow ,just only 1.6 MiB/s,

(Re)start USB...
USB0: scanning bus 0 for devices... 3 USB Device(s) found
scanning usb for storage devices... 1 Storage Device(s) found
reading uImage
31305920 bytes read in 19057 ms (1.6 MiB/s)

 

the problem can be improved?

thank you very much.

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