diff options
| author |   Qianqian Xie <xieqianqian@huawei.com> | 2016-11-09 18:13:56 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-11-10 11:45:37 -0500 |
| commit | 39a6c9ebcbc6b6c3f3aefbe5449eb45d78f2034f (patch) | |
| tree | 75b47db7f56927443799cc33bafc26672593d0e6 /drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | |
| parent | net: hns: modify tcam table of mac uc-entry (diff) | |
| download | linux-dev-39a6c9ebcbc6b6c3f3aefbe5449eb45d78f2034f.tar.xz linux-dev-39a6c9ebcbc6b6c3f3aefbe5449eb45d78f2034f.zip | |
net: hns: modify table index to get mac entry
Big-endian is not supported by the current definition of table index to get
mac entry. It needs to be modified to support both Little-endian
and Big-endian.
Signed-off-by: Qianqian Xie <xieqianqian@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 '')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c index 1713f8d835a2..bd6e5b037731 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c @@ -2054,6 +2054,7 @@ int hns_dsaf_get_mac_entry_by_index( struct dsaf_tbl_tcam_mcast_cfg mac_data; struct dsaf_tbl_tcam_ucast_cfg mac_uc_data; + struct dsaf_tbl_tcam_data tcam_data; char mac_addr[ETH_ALEN] = {0}; if (entry_index >= dsaf_dev->tcam_max_num) { @@ -2064,8 +2065,10 @@ int hns_dsaf_get_mac_entry_by_index( } /* mc entry, do read opt */ - hns_dsaf_tcam_mc_get(dsaf_dev, entry_index, - (struct dsaf_tbl_tcam_data *)&mac_key, &mac_data); + hns_dsaf_tcam_mc_get(dsaf_dev, entry_index, &tcam_data, &mac_data); + + mac_key.high.val = le32_to_cpu(tcam_data.tbl_tcam_data_high); + mac_key.low.val = le32_to_cpu(tcam_data.tbl_tcam_data_low); mac_entry->port_mask[0] = mac_data.tbl_mcast_port_msk[0] & 0x3F; @@ -2082,9 +2085,12 @@ int hns_dsaf_get_mac_entry_by_index( /**mc donot do*/ } else { /*is not mc, just uc... */ - hns_dsaf_tcam_uc_get(dsaf_dev, entry_index, - (struct dsaf_tbl_tcam_data *)&mac_key, + hns_dsaf_tcam_uc_get(dsaf_dev, entry_index, &tcam_data, &mac_uc_data); + + mac_key.high.val = le32_to_cpu(tcam_data.tbl_tcam_data_high); + mac_key.low.val = le32_to_cpu(tcam_data.tbl_tcam_data_low); + mac_entry->port_mask[0] = (1 << mac_uc_data.tbl_ucast_out_port); } |