diff options
| author |   Florian Fainelli <f.fainelli@gmail.com> | 2017-08-30 12:39:33 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-08-30 16:02:42 -0700 |
| commit | df191632f814357ee4d646421662d866028b569d (patch) | |
| tree | e6644946baea8413b4bfdc38730384b4d5069d5b /drivers/net/dsa/bcm_sf2.c | |
| parent | kcm: do not attach PF_KCM sockets to avoid deadlock (diff) | |
| download | linux-dev-df191632f814357ee4d646421662d866028b569d.tar.xz linux-dev-df191632f814357ee4d646421662d866028b569d.zip | |
net: dsa: bcm_sf2: Fix number of CFP entries for BCM7278
BCM7278 has only 128 entries while BCM7445 has the full 256 entries set,
fix that.
Fixes: 7318166cacad ("net: dsa: bcm_sf2: Add support for ethtool::rxnfc")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/bcm_sf2.c')
| -rw-r--r-- | drivers/net/dsa/bcm_sf2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c index 648f91b58d1e..9b6ce7c3f6c3 100644 --- a/drivers/net/dsa/bcm_sf2.c +++ b/drivers/net/dsa/bcm_sf2.c @@ -1048,6 +1048,7 @@ struct bcm_sf2_of_data { u32 type; const u16 *reg_offsets; unsigned int core_reg_align; + unsigned int num_cfp_rules; }; /* Register offsets for the SWITCH_REG_* block */ @@ -1071,6 +1072,7 @@ static const struct bcm_sf2_of_data bcm_sf2_7445_data = { .type = BCM7445_DEVICE_ID, .core_reg_align = 0, .reg_offsets = bcm_sf2_7445_reg_offsets, + .num_cfp_rules = 256, }; static const u16 bcm_sf2_7278_reg_offsets[] = { @@ -1093,6 +1095,7 @@ static const struct bcm_sf2_of_data bcm_sf2_7278_data = { .type = BCM7278_DEVICE_ID, .core_reg_align = 1, .reg_offsets = bcm_sf2_7278_reg_offsets, + .num_cfp_rules = 128, }; static const struct of_device_id bcm_sf2_of_match[] = { @@ -1149,6 +1152,7 @@ static int bcm_sf2_sw_probe(struct platform_device *pdev) priv->type = data->type; priv->reg_offsets = data->reg_offsets; priv->core_reg_align = data->core_reg_align; + priv->num_cfp_rules = data->num_cfp_rules; /* Auto-detection using standard registers will not work, so * provide an indication of what kind of device we are for |