Merge branch 'avoid-compiler-and-iq-oq-reordering'

Vimlesh Kumar says:

====================
avoid compiler and IQ/OQ reordering

Utilize READ_ONCE and WRITE_ONCE APIs to prevent compiler
optimization and reordering. Ensure IO queue OUT/IN_CNT
registers are flushed. Relocate IQ/OQ IN/OUT_CNTS updates
to occur before NAPI completion, and replace napi_complete
with napi_complete_done.
====================

Link: https://patch.msgid.link/20260227091402.1773833-1-vimleshk@marvell.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>