Active waiting on data_to_ram read is cpu consuming.

[F5OEO]

linux_driver/data_to_ram_core/data_to_ram_core.c

Line 90 in 4f0107a

value = readl(data_dev->membase + DCTR_REG_STATUS);

[trabucayre]

I've updated both data_to_ram flavor as well as driver to use polling or interrupts.
See data_to_ram for instructions on how to enable interrupt.
Thank to have point this issue.