diff options
| author | Jonas Gorski <jonas.gorski@gmail.com> | 2025-11-28 09:06:25 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-12-01 14:46:39 -0800 |
| commit | 0b2b27058692d437b12d3f2a3bf0fa699af7376e (patch) | |
| tree | 27405967e3fefb49a593d3c7945cdfd705cde54d | |
| parent | d39514e6a2d14f57830d649e2bf03b49612c2f73 (diff) | |
net: dsa: b53: allow VID 0 for BCM5325/65
Now that writing ARL entries works properly, we can actually use VID 0
as the default untagged VLAN for BCM5325 and BCM5365 as well.
So use 0 as default PVID for all chips and do not reject VLAN 0 anymore,
which we ignored since commit 45e9d59d3950 ("net: dsa: b53: do not allow
to configure VLAN 0") anyway.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20251128080625.27181-8-jonas.gorski@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/dsa/b53/b53_common.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c index ac995f36ed95..a1a177713d99 100644 --- a/drivers/net/dsa/b53/b53_common.c +++ b/drivers/net/dsa/b53/b53_common.c @@ -872,10 +872,7 @@ static void b53_enable_stp(struct b53_device *dev) static u16 b53_default_pvid(struct b53_device *dev) { - if (is5325(dev) || is5365(dev)) - return 1; - else - return 0; + return 0; } static bool b53_vlan_port_needs_forced_tagged(struct dsa_switch *ds, int port) @@ -1699,9 +1696,6 @@ static int b53_vlan_prepare(struct dsa_switch *ds, int port, { struct b53_device *dev = ds->priv; - if ((is5325(dev) || is5365(dev)) && vlan->vid == 0) - return -EOPNOTSUPP; - /* Port 7 on 7278 connects to the ASP's UniMAC which is not capable of * receiving VLAN tagged frames at all, we can still allow the port to * be configured for egress untagged. |