diff options
| author | Kejian Yan <yankejian@huawei.com> | 2016-11-09 18:13:46 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-11-10 11:45:37 -0500 |
| commit | 153b1d48707eff876c1e0d72bb1e3dcd99613729 (patch) | |
| tree | 6ca2fc3229626d45c7e04a2eb197b128df0919a7 /drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | |
| parent | edd9a29829e62d439b327cf189b44151570a604d (diff) | |
net: hns: add fuzzy match of tcam table for hns
Since there is not enough tcam table entries for vlan and multicast
address, HNSv2 needs to add support of fuzzy matching of TCAM tables.
To add fuzzy match of TCAM, we Add the property to mask the bits to
be fuzzy matched
Signed-off-by: Kejian Yan <yankejian@huawei.com>
Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c index 55cbb6ce733c..2d64f534f25e 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c @@ -335,8 +335,7 @@ static void hns_mac_param_get(struct mac_params *param, { param->vaddr = (void *)mac_cb->vaddr; param->mac_mode = hns_get_enet_interface(mac_cb); - memcpy(param->addr, mac_cb->addr_entry_idx[0].addr, - MAC_NUM_OCTETS_PER_ADDR); + ether_addr_copy(param->addr, mac_cb->addr_entry_idx[0].addr); param->mac_id = mac_cb->mac_id; param->dev = mac_cb->dev; } @@ -353,8 +352,7 @@ static int hns_mac_port_config_bc_en(struct hns_mac_cb *mac_cb, { int ret; struct dsaf_device *dsaf_dev = mac_cb->dsaf_dev; - u8 addr[MAC_NUM_OCTETS_PER_ADDR] - = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; + u8 addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; struct dsaf_drv_mac_single_dest_entry mac_entry; /* directy return ok in debug network mode */ @@ -389,8 +387,7 @@ int hns_mac_vm_config_bc_en(struct hns_mac_cb *mac_cb, u32 vmid, bool enable) int ret; struct dsaf_device *dsaf_dev = mac_cb->dsaf_dev; u8 port_num; - u8 addr[MAC_NUM_OCTETS_PER_ADDR] - = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; + u8 addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; struct mac_entry_idx *uc_mac_entry; struct dsaf_drv_mac_single_dest_entry mac_entry; @@ -868,6 +865,13 @@ static int hns_mac_get_info(struct hns_mac_cb *mac_cb) } } + if (fwnode_property_read_u8_array(mac_cb->fw_port, "mc-mac-mask", + mac_cb->mc_mask, ETH_ALEN)) { + dev_warn(mac_cb->dev, + "no mc-mac-mask property, set to default value.\n"); + eth_broadcast_addr(mac_cb->mc_mask); + } + return 0; } |