On 6/11/19 11:47 AM, Vladimir Oltean wrote: > The packing facility is needed to decode Ethernet meta frames containing > source port and RX timestamping information. > > The DSA driver selects CONFIG_PACKING, but the tagger did not, and since > taggers can be now compiled as modules independently from the drivers > themselves, this is an issue now, as CONFIG_PACKING is disabled by > default on all architectures. > > Fixes: e53e18a6fe4d ("net: dsa: sja1105: Receive and decode meta frames") > Signed-off-by: Vladimir Oltean <olteanv@xxxxxxxxx> > Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> # build-tested Thanks. > --- > net/dsa/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/net/dsa/Kconfig b/net/dsa/Kconfig > index d449f78c1bd0..6e942dda1bcd 100644 > --- a/net/dsa/Kconfig > +++ b/net/dsa/Kconfig > @@ -106,6 +106,7 @@ config NET_DSA_TAG_LAN9303 > config NET_DSA_TAG_SJA1105 > tristate "Tag driver for NXP SJA1105 switches" > select NET_DSA_TAG_8021Q > + select PACKING > help > Say Y or M if you want to enable support for tagging frames with the > NXP SJA1105 switch family. Both the native tagging protocol (which > -- ~Randy