habanalabs: fix device IRQ unmasking for BE host

habanalabs: fix device IRQ unmasking for BE host

[ Upstream commit b421d83a3947369fd5718824aecfaebe1efbf7ed ]

When unmasking IRQs inside the ASIC, the driver passes an array of all the
IRQ to unmask. The ASIC's CPU is working in LE so when running in a BE
host, the driver needs to do the proper endianness swapping when preparing
this array.

In addition, this patch also fixes the endianness of a couple of kernel log
debug messages that print values of packets

Signed-off-by: Ben Segal <bpsegal20@gmail.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>