aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/ixgbevf/vf.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ixgbevf/vf.c')
-rw-r--r--drivers/net/ixgbevf/vf.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/net/ixgbevf/vf.c b/drivers/net/ixgbevf/vf.c
index 4b5dec0ec140..f457c52b5ed4 100644
--- a/drivers/net/ixgbevf/vf.c
+++ b/drivers/net/ixgbevf/vf.c
@@ -252,22 +252,18 @@ static s32 ixgbevf_set_rar_vf(struct ixgbe_hw *hw, u32 index, u8 *addr,
252/** 252/**
253 * ixgbevf_update_mc_addr_list_vf - Update Multicast addresses 253 * ixgbevf_update_mc_addr_list_vf - Update Multicast addresses
254 * @hw: pointer to the HW structure 254 * @hw: pointer to the HW structure
255 * @mc_addr_list: array of multicast addresses to program 255 * @netdev: pointer to net device structure
256 * @mc_addr_count: number of multicast addresses to program
257 * @next: caller supplied function to return next address in list
258 * 256 *
259 * Updates the Multicast Table Array. 257 * Updates the Multicast Table Array.
260 **/ 258 **/
261static s32 ixgbevf_update_mc_addr_list_vf(struct ixgbe_hw *hw, u8 *mc_addr_list, 259static s32 ixgbevf_update_mc_addr_list_vf(struct ixgbe_hw *hw,
262 u32 mc_addr_count, 260 struct net_device *netdev)
263 ixgbe_mc_addr_itr next)
264{ 261{
262 struct dev_addr_list *dmi;
265 struct ixgbe_mbx_info *mbx = &hw->mbx; 263 struct ixgbe_mbx_info *mbx = &hw->mbx;
266 u32 msgbuf[IXGBE_VFMAILBOX_SIZE]; 264 u32 msgbuf[IXGBE_VFMAILBOX_SIZE];
267 u16 *vector_list = (u16 *)&msgbuf[1]; 265 u16 *vector_list = (u16 *)&msgbuf[1];
268 u32 vector;
269 u32 cnt, i; 266 u32 cnt, i;
270 u32 vmdq;
271 267
272 /* Each entry in the list uses 1 16 bit word. We have 30 268 /* Each entry in the list uses 1 16 bit word. We have 30
273 * 16 bit words available in our HW msg buffer (minus 1 for the 269 * 16 bit words available in our HW msg buffer (minus 1 for the
@@ -278,13 +274,17 @@ static s32 ixgbevf_update_mc_addr_list_vf(struct ixgbe_hw *hw, u8 *mc_addr_list,
278 * addresses except for in large enterprise network environments. 274 * addresses except for in large enterprise network environments.
279 */ 275 */
280 276
281 cnt = (mc_addr_count > 30) ? 30 : mc_addr_count; 277 cnt = netdev_mc_count(netdev);
278 if (cnt > 30)
279 cnt = 30;
282 msgbuf[0] = IXGBE_VF_SET_MULTICAST; 280 msgbuf[0] = IXGBE_VF_SET_MULTICAST;
283 msgbuf[0] |= cnt << IXGBE_VT_MSGINFO_SHIFT; 281 msgbuf[0] |= cnt << IXGBE_VT_MSGINFO_SHIFT;
284 282
285 for (i = 0; i < cnt; i++) { 283 i = 0;
286 vector = ixgbevf_mta_vector(hw, next(hw, &mc_addr_list, &vmdq)); 284 netdev_for_each_mc_addr(dmi, netdev) {
287 vector_list[i] = vector; 285 if (i == cnt)
286 break;
287 vector_list[i++] = ixgbevf_mta_vector(hw, dmi->dmi_addr);
288 } 288 }
289 289
290 mbx->ops.write_posted(hw, msgbuf, IXGBE_VFMAILBOX_SIZE); 290 mbx->ops.write_posted(hw, msgbuf, IXGBE_VFMAILBOX_SIZE);