cache: Misaligned operation at range

[Shlomi Vaknin]

Hi!

I am using stm32mp157c-dk2 board. I added support for usb ethernet gadget
(the short patch is attached). Then, when I booted the board I see the
following output when running ping:

#######################################################
STM32MP> ping 10.0.0.1
using dwc2-udc, OUT ep2out-bulk IN ep1in-bulk STATUS ep3in-int
MAC f8:dc:7a:00:00:02
HOST MAC f8:dc:7a:00:00:01
RNDIS ready
high speed config #2: 2 mA, Ethernet Gadget, using RNDIS
USB RNDIS network up!
CACHE: Misaligned operation at range [ddcfbcc4, ddcfbd04]
Using usb_ether device
CACHE: Misaligned operation at range [dbc3c678, dbc3c6f8]
CACHE: Misaligned operation at range [dbc3c678, dbc3c6f8]
host 10.0.0.1 is alive
######################################################

Is there a way to get rid of the warning? Is the warning hides a real
problem?
I saw some discussions and patches regarding this issue so I am not sure if
the is some problem here.

Thanks!
Shlomi
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