027412fe94
Some firmwares, mostly for VFs, do not advertise the feature /
capability of changing the MAC address while the interface is up. With
such firmware a request to change the MAC address that at the same
time also tries to enable the not available feature will be denied by
the firmware resulting in an error message like:
nfp_net_reconfig(): Error nfp_net reconfig for ctrl: 80000000 update: 800
Fix set_mac_addr by not trying to enable a feature if it is not
advertised by the firmware.
Fixes: 2fe669f4bcd2 ("net/nfp: support MAC address change")
Cc: stable@dpdk.org
Signed-off-by: Pablo Cascón <pablo.cascon@netronome.com>
Acked-by: Alejandro Lucero <alejandro.lucero@netronome.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org