From ff6e2163f28a1094fb5ca5950fe2b43c3cf6bc7a Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Mon, 1 Mar 2010 05:09:14 +0000 Subject: net: convert multiple drivers to use netdev_for_each_mc_addr, part7 In mlx4, using char * to store mc address in private structure instead. Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- drivers/s390/net/qeth_l2_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/s390/net/qeth_l2_main.c') diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 6f1e3036bafd..7576ad5a833a 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -619,7 +619,7 @@ static void qeth_l2_set_multicast_list(struct net_device *dev) return; qeth_l2_del_all_mc(card); spin_lock_bh(&card->mclock); - for (dm = dev->mc_list; dm; dm = dm->next) + netdev_for_each_mc_addr(dm, dev) qeth_l2_add_mc(card, dm->da_addr, 0); netdev_for_each_uc_addr(ha, dev) -- cgit v1.2.3 From 22bedad3ce112d5ca1eaf043d4990fa2ed698c87 Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Thu, 1 Apr 2010 21:22:57 +0000 Subject: net: convert multicast list to list_head Converts the list and the core manipulating with it to be the same as uc_list. +uses two functions for adding/removing mc address (normal and "global" variant) instead of a function parameter. +removes dev_mcast.c completely. +exposes netdev_hw_addr_list_* macros along with __hw_addr_* functions for manipulation with lists on a sandbox (used in bonding and 80211 drivers) Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- drivers/s390/net/qeth_l2_main.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/s390/net/qeth_l2_main.c') diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 7576ad5a833a..945f3e0a9f06 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -607,7 +607,6 @@ static int qeth_l2_set_mac_address(struct net_device *dev, void *p) static void qeth_l2_set_multicast_list(struct net_device *dev) { struct qeth_card *card = dev->ml_priv; - struct dev_addr_list *dm; struct netdev_hw_addr *ha; if (card->info.type == QETH_CARD_TYPE_OSN) @@ -619,8 +618,8 @@ static void qeth_l2_set_multicast_list(struct net_device *dev) return; qeth_l2_del_all_mc(card); spin_lock_bh(&card->mclock); - netdev_for_each_mc_addr(dm, dev) - qeth_l2_add_mc(card, dm->da_addr, 0); + netdev_for_each_mc_addr(ha, dev) + qeth_l2_add_mc(card, ha->addr, 0); netdev_for_each_uc_addr(ha, dev) qeth_l2_add_mc(card, ha->addr, 1); -- cgit v1.2.3 From c4949f074332a64baeb2ead6ab9319ca37642f96 Mon Sep 17 00:00:00 2001 From: Frank Blaschka Date: Tue, 11 May 2010 19:34:47 +0000 Subject: qeth: synchronize configuration interface Synchronize access to the drivers configuration interface. Also do not allow configuration changes during online/offline transition. Signed-off-by: Frank Blaschka Signed-off-by: David S. Miller --- drivers/s390/net/qeth_l2_main.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'drivers/s390/net/qeth_l2_main.c') diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 904b1f3567b4..b447e1998c6b 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -924,6 +924,7 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) enum qeth_card_states recover_flag; BUG_ON(!card); + mutex_lock(&card->conf_mutex); QETH_DBF_TEXT(SETUP, 2, "setonlin"); QETH_DBF_HEX(SETUP, 2, &card, sizeof(void *)); @@ -956,7 +957,7 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) dev_warn(&card->gdev->dev, "The LAN is offline\n"); card->lan_online = 0; - return 0; + goto out; } rc = -ENODEV; goto out_remove; @@ -995,6 +996,8 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) } /* let user_space know that device is online */ kobject_uevent(&gdev->dev.kobj, KOBJ_CHANGE); +out: + mutex_unlock(&card->conf_mutex); return 0; out_remove: @@ -1007,6 +1010,7 @@ out_remove: card->state = CARD_STATE_RECOVER; else card->state = CARD_STATE_DOWN; + mutex_unlock(&card->conf_mutex); return rc; } @@ -1022,6 +1026,7 @@ static int __qeth_l2_set_offline(struct ccwgroup_device *cgdev, int rc = 0, rc2 = 0, rc3 = 0; enum qeth_card_states recover_flag; + mutex_lock(&card->conf_mutex); QETH_DBF_TEXT(SETUP, 3, "setoffl"); QETH_DBF_HEX(SETUP, 3, &card, sizeof(void *)); @@ -1040,6 +1045,7 @@ static int __qeth_l2_set_offline(struct ccwgroup_device *cgdev, card->state = CARD_STATE_RECOVER; /* let user_space know that device is offline */ kobject_uevent(&cgdev->dev.kobj, KOBJ_CHANGE); + mutex_unlock(&card->conf_mutex); return 0; } -- cgit v1.2.3 From 5113fec0984276836cb6f0677f7cb53586ec3451 Mon Sep 17 00:00:00 2001 From: Ursula Braun Date: Sun, 16 May 2010 21:15:14 +0000 Subject: qeth: support the new OSA CHPID types OSX and OSM The qeth driver is enabled to support the new OSA CHPID types OSX and OSM. Signed-off-by: Ursula Braun Signed-off-by: Frank Blaschka Signed-off-by: David S. Miller --- drivers/s390/net/qeth_l2_main.c | 34 ++++++++++++++++++++++++---------- 1 file changed, 24 insertions(+), 10 deletions(-) (limited to 'drivers/s390/net/qeth_l2_main.c') diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index b447e1998c6b..d43f57a4ac66 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -56,7 +56,9 @@ static int qeth_l2_do_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) rc = qeth_snmp_command(card, rq->ifr_ifru.ifru_data); break; case SIOC_QETH_GET_CARD_TYPE: - if ((card->info.type == QETH_CARD_TYPE_OSAE) && + if ((card->info.type == QETH_CARD_TYPE_OSD || + card->info.type == QETH_CARD_TYPE_OSM || + card->info.type == QETH_CARD_TYPE_OSX) && !card->info.guestlan) return 1; return 0; @@ -309,6 +311,10 @@ static void qeth_l2_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) struct qeth_vlan_vid *id; QETH_DBF_TEXT_(TRACE, 4, "aid:%d", vid); + if (card->info.type == QETH_CARD_TYPE_OSM) { + QETH_DBF_TEXT(TRACE, 3, "aidOSM"); + return; + } if (qeth_wait_for_threads(card, QETH_RECOVER_THREAD)) { QETH_DBF_TEXT(TRACE, 3, "aidREC"); return; @@ -329,6 +335,10 @@ static void qeth_l2_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) struct qeth_card *card = dev->ml_priv; QETH_DBF_TEXT_(TRACE, 4, "kid:%d", vid); + if (card->info.type == QETH_CARD_TYPE_OSM) { + QETH_DBF_TEXT(TRACE, 3, "kidOSM"); + return; + } if (qeth_wait_for_threads(card, QETH_RECOVER_THREAD)) { QETH_DBF_TEXT(TRACE, 3, "kidREC"); return; @@ -559,8 +569,10 @@ static int qeth_l2_request_initial_mac(struct qeth_card *card) "device %s: x%x\n", CARD_BUS_ID(card), rc); } - if ((card->info.type == QETH_CARD_TYPE_IQD) || - (card->info.guestlan)) { + if (card->info.type == QETH_CARD_TYPE_IQD || + card->info.type == QETH_CARD_TYPE_OSM || + card->info.type == QETH_CARD_TYPE_OSX || + card->info.guestlan) { rc = qeth_setadpparms_change_macaddr(card); if (rc) { QETH_DBF_MESSAGE(2, "couldn't get MAC address on " @@ -589,8 +601,10 @@ static int qeth_l2_set_mac_address(struct net_device *dev, void *p) return -EOPNOTSUPP; } - if (card->info.type == QETH_CARD_TYPE_OSN) { - QETH_DBF_TEXT(TRACE, 3, "setmcOSN"); + if (card->info.type == QETH_CARD_TYPE_OSN || + card->info.type == QETH_CARD_TYPE_OSM || + card->info.type == QETH_CARD_TYPE_OSX) { + QETH_DBF_TEXT(TRACE, 3, "setmcTYP"); return -EOPNOTSUPP; } QETH_DBF_TEXT_(TRACE, 3, "%s", CARD_BUS_ID(card)); @@ -885,9 +899,6 @@ static const struct net_device_ops qeth_l2_netdev_ops = { static int qeth_l2_setup_netdev(struct qeth_card *card) { switch (card->info.type) { - case QETH_CARD_TYPE_OSAE: - card->dev = alloc_etherdev(0); - break; case QETH_CARD_TYPE_IQD: card->dev = alloc_netdev(0, "hsi%d", ether_setup); break; @@ -964,11 +975,14 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) } else card->lan_online = 1; - if (card->info.type != QETH_CARD_TYPE_OSN) { + if ((card->info.type == QETH_CARD_TYPE_OSD) || + (card->info.type == QETH_CARD_TYPE_OSX)) /* configure isolation level */ qeth_set_access_ctrl_online(card); + + if (card->info.type != QETH_CARD_TYPE_OSN && + card->info.type != QETH_CARD_TYPE_OSM) qeth_l2_process_vlans(card, 0); - } netif_tx_disable(card->dev); -- cgit v1.2.3