593c9c7c90
The tag control information (TCI) part of the VLAN header contains several fields, including PCP (priority code point) and PVID (port VLAN id). Current implementation uses function ethsw_port_set_tci() to set the PVID value and mistakenly overwrites the rest of the TCI fields with 0, including PCP which by default has a value of 7. Fix this by adding support to retrieve TCI set in hardware. Read existing value and only updated the PVID fields, leaving others unchanged. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| ethernet | ||
| ethsw | ||
| Kconfig | ||
| Makefile | ||