Merge tag 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford...

[cascardo/linux.git] / drivers / net / ethernet / hisilicon / hns / hns_dsaf_mac.c

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
index 22e1410..ec8c738 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
@@ -141,9 +141,10 @@ void hns_mac_adjust_link(struct hns_mac_cb *mac_cb, int speed, int duplex)
  *@port_num:port number
  *
  */
-static int hns_mac_get_inner_port_num(struct hns_mac_cb *mac_cb,
-                                     u8 vmid, u8 *port_num)
+int hns_mac_get_inner_port_num(struct hns_mac_cb *mac_cb, u8 vmid, u8 *port_num)
 {
+       int q_num_per_vf, vf_num_per_port;
+       int vm_queue_id;
        u8 tmp_port;
 
        if (mac_cb->dsaf_dev->dsaf_mode <= DSAF_MODE_ENABLE) {
@@ -174,6 +175,12 @@ static int hns_mac_get_inner_port_num(struct hns_mac_cb *mac_cb,
                return -EINVAL;
        }
 
+       q_num_per_vf = mac_cb->dsaf_dev->rcb_common[0]->max_q_per_vf;
+       vf_num_per_port = mac_cb->dsaf_dev->rcb_common[0]->max_vfn;
+
+       vm_queue_id = vmid * q_num_per_vf +
+                       vf_num_per_port * q_num_per_vf * mac_cb->mac_id;
+
        switch (mac_cb->dsaf_dev->dsaf_mode) {
        case DSAF_MODE_ENABLE_FIX:
                tmp_port = 0;
@@ -193,7 +200,7 @@ static int hns_mac_get_inner_port_num(struct hns_mac_cb *mac_cb,
        case DSAF_MODE_DISABLE_6PORT_2VM:
        case DSAF_MODE_DISABLE_6PORT_4VM:
        case DSAF_MODE_DISABLE_6PORT_16VM:
-               tmp_port = vmid;
+               tmp_port = vm_queue_id;
                break;
        default:
                dev_err(mac_cb->dev, "dsaf mode invalid, %s mac%d!\n",