diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2020-05-04 01:20:26 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-06 17:15:24 -0700 |
| commit | 21ce7f3e16fbf89faaf149cfe0f730edfc553914 (patch) | |
| tree | 98fe33ca24e78f974bc88b13fa8c3f6d3a56278d /drivers/net/dsa/ocelot/felix.c | |
| parent | 0ba83aa037da456bb73868e5cc20558c5a644414 (diff) | |
| download | lwn-21ce7f3e16fbf89faaf149cfe0f730edfc553914.tar.gz lwn-21ce7f3e16fbf89faaf149cfe0f730edfc553914.zip | |
net: dsa: ocelot: the MAC table on Felix is twice as large
When running 'bridge fdb dump' on Felix, sometimes learnt and static MAC
addresses would appear, sometimes they wouldn't.
Turns out, the MAC table has 4096 entries on VSC7514 (Ocelot) and 8192
entries on VSC9959 (Felix), so the existing code from the Ocelot common
library only dumped half of Felix's MAC table. They are both organized
as a 4-way set-associative TCAM, so we just need a single variable
indicating the correct number of rows.
Fixes: 56051948773e ("net: dsa: ocelot: add driver for Felix switch family")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/ocelot/felix.c')
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index d0a3764ff0cf..e2c6bf0e430e 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -400,6 +400,7 @@ static int felix_init_structs(struct felix *felix, int num_phys_ports) ocelot->stats_layout = felix->info->stats_layout; ocelot->num_stats = felix->info->num_stats; ocelot->shared_queue_sz = felix->info->shared_queue_sz; + ocelot->num_mact_rows = felix->info->num_mact_rows; ocelot->vcap_is2_keys = felix->info->vcap_is2_keys; ocelot->vcap_is2_actions= felix->info->vcap_is2_actions; ocelot->vcap = felix->info->vcap; |