e9924638f5
Driver uses the Firmware mailbox to read statistics and configure some features. This patch introduces a mutex to provide consistent access to the FW mailbox to prevent potential data corruption. Fixes: 86d36773bd42 ("net/atlantic: implement firmware operations") Cc: stable@dpdk.org Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>