diff options
| author | Jakub Kicinski | 2018-09-27 00:35:31 +0200 |
|---|---|---|
| committer | David S. Miller | 2018-10-02 07:49:30 +0200 |
| commit | 97ea8ac360c233e6454bfe6510e7b827a57008af (patch) | |
| tree | 9a36ede5e107787e8330388e6893b8ecd0d70365 /drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.c | |
| parent | net: nixge: Address compiler warnings when building for i386 (diff) | |
| download | kernel-qcow2-linux-97ea8ac360c233e6454bfe6510e7b827a57008af.tar.gz kernel-qcow2-linux-97ea8ac360c233e6454bfe6510e7b827a57008af.tar.xz kernel-qcow2-linux-97ea8ac360c233e6454bfe6510e7b827a57008af.zip | |
nfp: warn on experimental TLV types
Reserve two TLV types for feature development, and warn in the driver
if they ever leak into production.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.c b/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.c index 1f9149bb2ae6..2190836eaa1d 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.c @@ -113,6 +113,13 @@ int nfp_net_tlv_caps_parse(struct device *dev, u8 __iomem *ctrl_mem, caps->mbox_len = length; } break; + case NFP_NET_CFG_TLV_TYPE_EXPERIMENTAL0: + case NFP_NET_CFG_TLV_TYPE_EXPERIMENTAL1: + dev_warn(dev, + "experimental TLV type:%u offset:%u len:%u\n", + FIELD_GET(NFP_NET_CFG_TLV_HEADER_TYPE, hdr), + offset, length); + break; default: if (!FIELD_GET(NFP_NET_CFG_TLV_HEADER_REQUIRED, hdr)) break; |