| /Linux-v4.19/net/ipv4/ |
| D | igmp.c | 1344 struct ip_mc_list __rcu **mc_hash; in ip_mc_hash_add() local
1347 mc_hash = rtnl_dereference(in_dev->mc_hash); in ip_mc_hash_add()
1348 if (mc_hash) { in ip_mc_hash_add()
1350 im->next_hash = mc_hash[hash]; in ip_mc_hash_add()
1351 rcu_assign_pointer(mc_hash[hash], im); in ip_mc_hash_add()
1359 mc_hash = kzalloc(sizeof(struct ip_mc_list *) << MC_HASH_SZ_LOG, in ip_mc_hash_add()
1361 if (!mc_hash) in ip_mc_hash_add()
1366 im->next_hash = mc_hash[hash]; in ip_mc_hash_add()
1367 RCU_INIT_POINTER(mc_hash[hash], im); in ip_mc_hash_add()
1370 rcu_assign_pointer(in_dev->mc_hash, mc_hash); in ip_mc_hash_add()
[all …]
|
| D | devinet.c | 228 kfree(rcu_dereference_protected(idev->mc_hash, 1)); in in_dev_finish_destroy()
|
| /Linux-v4.19/drivers/net/wireless/ath/carl9170/ |
| D | mac.c | 285 int carl9170_update_multicast(struct ar9170 *ar, const u64 mc_hash) in carl9170_update_multicast() argument
290 carl9170_regwrite(AR9170_MAC_REG_GROUP_HASH_TBL_H, mc_hash >> 32); in carl9170_update_multicast()
291 carl9170_regwrite(AR9170_MAC_REG_GROUP_HASH_TBL_L, mc_hash); in carl9170_update_multicast()
297 ar->cur_mc_hash = mc_hash; in carl9170_update_multicast()
|
| /Linux-v4.19/drivers/net/ |
| D | macvlan.c | 252 static unsigned int mc_hash(const struct macvlan_dev *vlan, in mc_hash() function
281 hash = mc_hash(vlan, eth->h_dest); in macvlan_broadcast()
472 hash = mc_hash(NULL, eth->h_dest); in macvlan_handle_frame()
780 __set_bit(mc_hash(vlan, ha->addr), filter); in macvlan_compute_filter()
783 __set_bit(mc_hash(vlan, dev->broadcast), filter); in macvlan_compute_filter()
|
| /Linux-v4.19/drivers/net/ethernet/tundra/ |
| D | tsi108_eth.c | 151 unsigned long mc_hash[16]; member
1196 memset(data->mc_hash, 0, sizeof(data->mc_hash)); in tsi108_set_rx_mode()
1203 __set_bit(hash, &data->mc_hash[0]); in tsi108_set_rx_mode()
1216 data->mc_hash[i]); in tsi108_set_rx_mode()
|
| /Linux-v4.19/drivers/net/ethernet/atheros/alx/ |
| D | main.c | 558 static void alx_add_mc_addr(struct alx_hw *hw, const u8 *addr, u32 *mc_hash) in alx_add_mc_addr() argument
566 mc_hash[reg] |= BIT(bit); in alx_add_mc_addr()
574 u32 mc_hash[2] = {}; in __alx_set_rx_mode() local
578 alx_add_mc_addr(hw, ha->addr, mc_hash); in __alx_set_rx_mode()
580 alx_write_mem32(hw, ALX_HASH_TBL0, mc_hash[0]); in __alx_set_rx_mode()
581 alx_write_mem32(hw, ALX_HASH_TBL1, mc_hash[1]); in __alx_set_rx_mode()
|
| D | hw.h | 479 u32 mc_hash[2]; member
|
| /Linux-v4.19/drivers/net/ethernet/sfc/ |
| D | farch.c | 2959 union efx_multicast_hash *mc_hash = &efx->multicast_hash; in efx_farch_filter_sync_rx_mode() local
2972 memset(mc_hash, 0xff, sizeof(*mc_hash)); in efx_farch_filter_sync_rx_mode()
2974 memset(mc_hash, 0x00, sizeof(*mc_hash)); in efx_farch_filter_sync_rx_mode()
2978 __set_bit_le(bit, mc_hash); in efx_farch_filter_sync_rx_mode()
2985 __set_bit_le(0xff, mc_hash); in efx_farch_filter_sync_rx_mode()
|
| /Linux-v4.19/drivers/net/ethernet/sfc/falcon/ |
| D | farch.c | 2863 union ef4_multicast_hash *mc_hash = &efx->multicast_hash; in ef4_farch_filter_sync_rx_mode() local
2876 memset(mc_hash, 0xff, sizeof(*mc_hash)); in ef4_farch_filter_sync_rx_mode()
2878 memset(mc_hash, 0x00, sizeof(*mc_hash)); in ef4_farch_filter_sync_rx_mode()
2882 __set_bit_le(bit, mc_hash); in ef4_farch_filter_sync_rx_mode()
2889 __set_bit_le(0xff, mc_hash); in ef4_farch_filter_sync_rx_mode()
|
| D | falcon.c | 1265 union ef4_multicast_hash *mc_hash = &efx->multicast_hash; in falcon_push_multicast_hash() local
1269 ef4_writeo(efx, &mc_hash->oword[0], FR_AB_MAC_MC_HASH_REG0); in falcon_push_multicast_hash()
1270 ef4_writeo(efx, &mc_hash->oword[1], FR_AB_MAC_MC_HASH_REG1); in falcon_push_multicast_hash()
|
| /Linux-v4.19/include/linux/ |
| D | inetdevice.h | 32 struct ip_mc_list __rcu * __rcu *mc_hash; member
|
| /Linux-v4.19/drivers/net/ethernet/ |
| D | jme.c | 2316 u32 mc_hash[2] = {}; in jme_set_multi() local
2333 mc_hash[bit_nr >> 5] |= 1 << (bit_nr & 0x1F); in jme_set_multi()
2336 jwrite32(jme, JME_RXMCHT_LO, mc_hash[0]); in jme_set_multi()
2337 jwrite32(jme, JME_RXMCHT_HI, mc_hash[1]); in jme_set_multi()
|
