#include "qeth_core.h"
#include "qeth_core_offl.h"
-#define QETH_DBF_TEXT_(name, level, text...) \
- do { \
- if (qeth_dbf_passes(qeth_dbf_##name, level)) { \
- char *dbf_txt_buf = get_cpu_var(qeth_l2_dbf_txt_buf); \
- sprintf(dbf_txt_buf, text); \
- debug_text_event(qeth_dbf_##name, level, dbf_txt_buf); \
- put_cpu_var(qeth_l2_dbf_txt_buf); \
- } \
- } while (0)
-
-static DEFINE_PER_CPU(char[256], qeth_l2_dbf_txt_buf);
-
static int qeth_l2_set_offline(struct ccwgroup_device *);
static int qeth_l2_stop(struct net_device *);
static int qeth_l2_send_delmac(struct qeth_card *, __u8 *);
rc = -EOPNOTSUPP;
}
if (rc)
- QETH_DBF_TEXT_(trace, 2, "ioce%d", rc);
+ QETH_DBF_TEXT_(TRACE, 2, "ioce%d", rc);
return rc;
}
struct qeth_ipa_cmd *cmd;
__u8 *mac;
- QETH_DBF_TEXT(trace, 2, "L2Sgmacb");
+ QETH_DBF_TEXT(TRACE, 2, "L2Sgmacb");
cmd = (struct qeth_ipa_cmd *) data;
mac = &cmd->data.setdelmac.mac[0];
/* MAC already registered, needed in couple/uncouple case */
static int qeth_l2_send_setgroupmac(struct qeth_card *card, __u8 *mac)
{
- QETH_DBF_TEXT(trace, 2, "L2Sgmac");
+ QETH_DBF_TEXT(TRACE, 2, "L2Sgmac");
return qeth_l2_send_setdelmac(card, mac, IPA_CMD_SETGMAC,
qeth_l2_send_setgroupmac_cb);
}
struct qeth_ipa_cmd *cmd;
__u8 *mac;
- QETH_DBF_TEXT(trace, 2, "L2Dgmacb");
+ QETH_DBF_TEXT(TRACE, 2, "L2Dgmacb");
cmd = (struct qeth_ipa_cmd *) data;
mac = &cmd->data.setdelmac.mac[0];
if (cmd->hdr.return_code)
static int qeth_l2_send_delgroupmac(struct qeth_card *card, __u8 *mac)
{
- QETH_DBF_TEXT(trace, 2, "L2Dgmac");
+ QETH_DBF_TEXT(TRACE, 2, "L2Dgmac");
return qeth_l2_send_setdelmac(card, mac, IPA_CMD_DELGMAC,
qeth_l2_send_delgroupmac_cb);
}
{
struct qeth_ipa_cmd *cmd;
- QETH_DBF_TEXT(trace, 2, "L2sdvcb");
+ QETH_DBF_TEXT(TRACE, 2, "L2sdvcb");
cmd = (struct qeth_ipa_cmd *) data;
if (cmd->hdr.return_code) {
PRINT_ERR("Error in processing VLAN %i on %s: 0x%x. "
"Continuing\n", cmd->data.setdelvlan.vlan_id,
QETH_CARD_IFNAME(card), cmd->hdr.return_code);
- QETH_DBF_TEXT_(trace, 2, "L2VL%4x", cmd->hdr.command);
- QETH_DBF_TEXT_(trace, 2, "L2%s", CARD_BUS_ID(card));
- QETH_DBF_TEXT_(trace, 2, "err%d", cmd->hdr.return_code);
+ QETH_DBF_TEXT_(TRACE, 2, "L2VL%4x", cmd->hdr.command);
+ QETH_DBF_TEXT_(TRACE, 2, "L2%s", CARD_BUS_ID(card));
+ QETH_DBF_TEXT_(TRACE, 2, "err%d", cmd->hdr.return_code);
}
return 0;
}
struct qeth_ipa_cmd *cmd;
struct qeth_cmd_buffer *iob;
- QETH_DBF_TEXT_(trace, 4, "L2sdv%x", ipacmd);
+ QETH_DBF_TEXT_(TRACE, 4, "L2sdv%x", ipacmd);
iob = qeth_get_ipacmd_buffer(card, ipacmd, QETH_PROT_IPV4);
cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
cmd->data.setdelvlan.vlan_id = i;
static void qeth_l2_process_vlans(struct qeth_card *card, int clear)
{
struct qeth_vlan_vid *id;
- QETH_DBF_TEXT(trace, 3, "L2prcvln");
+ QETH_DBF_TEXT(TRACE, 3, "L2prcvln");
spin_lock_bh(&card->vlanlock);
list_for_each_entry(id, &card->vid_list, list) {
if (clear)
struct qeth_card *card = netdev_priv(dev);
struct qeth_vlan_vid *id;
- QETH_DBF_TEXT_(trace, 4, "aid:%d", vid);
+ QETH_DBF_TEXT_(TRACE, 4, "aid:%d", vid);
id = kmalloc(sizeof(struct qeth_vlan_vid), GFP_ATOMIC);
if (id) {
id->vid = vid;
struct qeth_vlan_vid *id, *tmpid = NULL;
struct qeth_card *card = netdev_priv(dev);
- QETH_DBF_TEXT_(trace, 4, "kid:%d", vid);
+ QETH_DBF_TEXT_(TRACE, 4, "kid:%d", vid);
spin_lock_bh(&card->vlanlock);
list_for_each_entry(id, &card->vid_list, list) {
if (id->vid == vid) {
{
int rc = 0;
- QETH_DBF_TEXT(setup , 2, "stopcard");
- QETH_DBF_HEX(setup, 2, &card, sizeof(void *));
+ QETH_DBF_TEXT(SETUP , 2, "stopcard");
+ QETH_DBF_HEX(SETUP, 2, &card, sizeof(void *));
qeth_set_allowed_threads(card, 0, 1);
if (qeth_wait_for_threads(card, ~QETH_RECOVER_THREAD))
if (!card->use_hard_stop) {
__u8 *mac = &card->dev->dev_addr[0];
rc = qeth_l2_send_delmac(card, mac);
- QETH_DBF_TEXT_(setup, 2, "Lerr%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "Lerr%d", rc);
}
card->state = CARD_STATE_SOFTSETUP;
}
skb->ip_summed = CHECKSUM_UNNECESSARY;
else
skb->ip_summed = CHECKSUM_NONE;
- *((__u32 *)skb->cb) = ++card->seqno.pkt_seqno;
+ if (skb->protocol == htons(ETH_P_802_2))
+ *((__u32 *)skb->cb) = ++card->seqno.pkt_seqno;
len = skb->len;
netif_rx(skb);
break;
break;
default:
dev_kfree_skb_any(skb);
- QETH_DBF_TEXT(trace, 3, "inbunkno");
- QETH_DBF_HEX(control, 3, hdr, QETH_DBF_CONTROL_LEN);
+ QETH_DBF_TEXT(TRACE, 3, "inbunkno");
+ QETH_DBF_HEX(CTRL, 3, hdr, QETH_DBF_CTRL_LEN);
continue;
}
card->dev->last_rx = jiffies;
struct qeth_ipa_cmd *cmd;
struct qeth_cmd_buffer *iob;
- QETH_DBF_TEXT(trace, 2, "L2sdmac");
+ QETH_DBF_TEXT(TRACE, 2, "L2sdmac");
iob = qeth_get_ipacmd_buffer(card, ipacmd, QETH_PROT_IPV4);
cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
cmd->data.setdelmac.mac_length = OSA_ADDR_LEN;
{
struct qeth_ipa_cmd *cmd;
- QETH_DBF_TEXT(trace, 2, "L2Smaccb");
+ QETH_DBF_TEXT(TRACE, 2, "L2Smaccb");
cmd = (struct qeth_ipa_cmd *) data;
if (cmd->hdr.return_code) {
- QETH_DBF_TEXT_(trace, 2, "L2er%x", cmd->hdr.return_code);
+ QETH_DBF_TEXT_(TRACE, 2, "L2er%x", cmd->hdr.return_code);
card->info.mac_bits &= ~QETH_LAYER2_MAC_REGISTERED;
cmd->hdr.return_code = -EIO;
} else {
static int qeth_l2_send_setmac(struct qeth_card *card, __u8 *mac)
{
- QETH_DBF_TEXT(trace, 2, "L2Setmac");
+ QETH_DBF_TEXT(TRACE, 2, "L2Setmac");
return qeth_l2_send_setdelmac(card, mac, IPA_CMD_SETVMAC,
qeth_l2_send_setmac_cb);
}
{
struct qeth_ipa_cmd *cmd;
- QETH_DBF_TEXT(trace, 2, "L2Dmaccb");
+ QETH_DBF_TEXT(TRACE, 2, "L2Dmaccb");
cmd = (struct qeth_ipa_cmd *) data;
if (cmd->hdr.return_code) {
- QETH_DBF_TEXT_(trace, 2, "err%d", cmd->hdr.return_code);
+ QETH_DBF_TEXT_(TRACE, 2, "err%d", cmd->hdr.return_code);
cmd->hdr.return_code = -EIO;
return 0;
}
static int qeth_l2_send_delmac(struct qeth_card *card, __u8 *mac)
{
- QETH_DBF_TEXT(trace, 2, "L2Delmac");
+ QETH_DBF_TEXT(TRACE, 2, "L2Delmac");
if (!(card->info.mac_bits & QETH_LAYER2_MAC_REGISTERED))
return 0;
return qeth_l2_send_setdelmac(card, mac, IPA_CMD_DELVMAC,
int rc = 0;
char vendor_pre[] = {0x02, 0x00, 0x00};
- QETH_DBF_TEXT(setup, 2, "doL2init");
- QETH_DBF_TEXT_(setup, 2, "doL2%s", CARD_BUS_ID(card));
+ QETH_DBF_TEXT(SETUP, 2, "doL2init");
+ QETH_DBF_TEXT_(SETUP, 2, "doL2%s", CARD_BUS_ID(card));
rc = qeth_query_setadapterparms(card);
if (rc) {
PRINT_WARN("couldn't get MAC address on "
"device %s: x%x\n",
CARD_BUS_ID(card), rc);
- QETH_DBF_TEXT_(setup, 2, "1err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
return rc;
}
- QETH_DBF_HEX(setup, 2, card->dev->dev_addr, OSA_ADDR_LEN);
+ QETH_DBF_HEX(SETUP, 2, card->dev->dev_addr, OSA_ADDR_LEN);
} else {
random_ether_addr(card->dev->dev_addr);
memcpy(card->dev->dev_addr, vendor_pre, 3);
struct qeth_card *card = netdev_priv(dev);
int rc = 0;
- QETH_DBF_TEXT(trace, 3, "setmac");
+ QETH_DBF_TEXT(TRACE, 3, "setmac");
if (qeth_l2_verify_dev(dev) != QETH_REAL_CARD) {
- QETH_DBF_TEXT(trace, 3, "setmcINV");
+ QETH_DBF_TEXT(TRACE, 3, "setmcINV");
return -EOPNOTSUPP;
}
if (card->info.type == QETH_CARD_TYPE_OSN) {
PRINT_WARN("Setting MAC address on %s is not supported.\n",
dev->name);
- QETH_DBF_TEXT(trace, 3, "setmcOSN");
+ QETH_DBF_TEXT(TRACE, 3, "setmcOSN");
return -EOPNOTSUPP;
}
- QETH_DBF_TEXT_(trace, 3, "%s", CARD_BUS_ID(card));
- QETH_DBF_HEX(trace, 3, addr->sa_data, OSA_ADDR_LEN);
+ QETH_DBF_TEXT_(TRACE, 3, "%s", CARD_BUS_ID(card));
+ QETH_DBF_HEX(TRACE, 3, addr->sa_data, OSA_ADDR_LEN);
rc = qeth_l2_send_delmac(card, &card->dev->dev_addr[0]);
if (!rc)
rc = qeth_l2_send_setmac(card, addr->sa_data);
if (card->info.type == QETH_CARD_TYPE_OSN)
return ;
- QETH_DBF_TEXT(trace, 3, "setmulti");
+ QETH_DBF_TEXT(TRACE, 3, "setmulti");
qeth_l2_del_all_mc(card);
spin_lock_bh(&card->mclock);
for (dm = dev->mc_list; dm; dm = dm->next)
enum qeth_large_send_types large_send = QETH_LARGE_SEND_NO;
struct qeth_eddp_context *ctx = NULL;
- QETH_DBF_TEXT(trace, 6, "l2xmit");
-
if ((card->state != CARD_STATE_UP) || !card->lan_online) {
card->stats.tx_carrier_errors++;
goto tx_drop;
if (card->info.type == QETH_CARD_TYPE_OSN)
hdr = (struct qeth_hdr *)skb->data;
else {
- new_skb = qeth_prepare_skb(card, skb, &hdr);
+ /* create a clone with writeable headroom */
+ new_skb = skb_realloc_headroom(skb, sizeof(struct qeth_hdr));
if (!new_skb)
goto tx_drop;
+ hdr = (struct qeth_hdr *)skb_push(new_skb,
+ sizeof(struct qeth_hdr));
qeth_l2_fill_header(card, hdr, new_skb, ipv, cast_type);
}
int index;
int i;
- QETH_DBF_TEXT(trace, 6, "qdinput");
card = (struct qeth_card *) card_ptr;
net_dev = card->dev;
if (card->options.performance_stats) {
}
if (status & QDIO_STATUS_LOOK_FOR_ERROR) {
if (status & QDIO_STATUS_ACTIVATE_CHECK_CONDITION) {
- QETH_DBF_TEXT(trace, 1, "qdinchk");
- QETH_DBF_TEXT_(trace, 1, "%s", CARD_BUS_ID(card));
- QETH_DBF_TEXT_(trace, 1, "%04X%04X", first_element,
+ QETH_DBF_TEXT(TRACE, 1, "qdinchk");
+ QETH_DBF_TEXT_(TRACE, 1, "%s", CARD_BUS_ID(card));
+ QETH_DBF_TEXT_(TRACE, 1, "%04X%04X", first_element,
count);
- QETH_DBF_TEXT_(trace, 1, "%04X%04X", queue, status);
+ QETH_DBF_TEXT_(TRACE, 1, "%04X%04X", queue, status);
qeth_schedule_recovery(card);
return;
}
{
struct qeth_card *card = netdev_priv(dev);
- QETH_DBF_TEXT(trace, 4, "qethopen");
+ QETH_DBF_TEXT(TRACE, 4, "qethopen");
if (card->state != CARD_STATE_SOFTSETUP)
return -ENODEV;
if ((card->info.type != QETH_CARD_TYPE_OSN) &&
(!(card->info.mac_bits & QETH_LAYER2_MAC_REGISTERED))) {
- QETH_DBF_TEXT(trace, 4, "nomacadr");
+ QETH_DBF_TEXT(TRACE, 4, "nomacadr");
return -EPERM;
}
card->data.state = CH_STATE_UP;
{
struct qeth_card *card = netdev_priv(dev);
- QETH_DBF_TEXT(trace, 4, "qethstop");
+ QETH_DBF_TEXT(TRACE, 4, "qethstop");
netif_tx_disable(dev);
card->dev->flags &= ~IFF_UP;
if (card->state == CARD_STATE_UP)
return;
}
+static int qeth_l2_ethtool_set_tso(struct net_device *dev, u32 data)
+{
+ struct qeth_card *card = netdev_priv(dev);
+
+ if (data) {
+ if (card->options.large_send == QETH_LARGE_SEND_NO) {
+ card->options.large_send = QETH_LARGE_SEND_EDDP;
+ dev->features |= NETIF_F_TSO;
+ }
+ } else {
+ dev->features &= ~NETIF_F_TSO;
+ card->options.large_send = QETH_LARGE_SEND_NO;
+ }
+ return 0;
+}
+
static struct ethtool_ops qeth_l2_ethtool_ops = {
.get_link = ethtool_op_get_link,
.get_tx_csum = ethtool_op_get_tx_csum,
.get_sg = ethtool_op_get_sg,
.set_sg = ethtool_op_set_sg,
.get_tso = ethtool_op_get_tso,
- .set_tso = ethtool_op_set_tso,
+ .set_tso = qeth_l2_ethtool_set_tso,
.get_strings = qeth_core_get_strings,
.get_ethtool_stats = qeth_core_get_ethtool_stats,
.get_stats_count = qeth_core_get_stats_count,
.get_drvinfo = qeth_core_get_drvinfo,
+ .get_settings = qeth_core_ethtool_get_settings,
};
static struct ethtool_ops qeth_l2_osn_ops = {
enum qeth_card_states recover_flag;
BUG_ON(!card);
- QETH_DBF_TEXT(setup, 2, "setonlin");
- QETH_DBF_HEX(setup, 2, &card, sizeof(void *));
+ QETH_DBF_TEXT(SETUP, 2, "setonlin");
+ QETH_DBF_HEX(SETUP, 2, &card, sizeof(void *));
qeth_set_allowed_threads(card, QETH_RECOVER_THREAD, 1);
if (qeth_wait_for_threads(card, ~QETH_RECOVER_THREAD)) {
recover_flag = card->state;
rc = ccw_device_set_online(CARD_RDEV(card));
if (rc) {
- QETH_DBF_TEXT_(setup, 2, "1err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
return -EIO;
}
rc = ccw_device_set_online(CARD_WDEV(card));
if (rc) {
- QETH_DBF_TEXT_(setup, 2, "1err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
return -EIO;
}
rc = ccw_device_set_online(CARD_DDEV(card));
if (rc) {
- QETH_DBF_TEXT_(setup, 2, "1err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
return -EIO;
}
rc = qeth_core_hardsetup_card(card);
if (rc) {
- QETH_DBF_TEXT_(setup, 2, "2err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "2err%d", rc);
goto out_remove;
}
qeth_print_status_message(card);
/* softsetup */
- QETH_DBF_TEXT(setup, 2, "softsetp");
+ QETH_DBF_TEXT(SETUP, 2, "softsetp");
rc = qeth_send_startlan(card);
if (rc) {
- QETH_DBF_TEXT_(setup, 2, "1err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
if (rc == 0xe080) {
PRINT_WARN("LAN on card %s if offline! "
"Waiting for STARTLAN from card.\n",
rc = qeth_init_qdio_queues(card);
if (rc) {
- QETH_DBF_TEXT_(setup, 2, "6err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "6err%d", rc);
goto out_remove;
}
card->state = CARD_STATE_SOFTSETUP;
int rc = 0, rc2 = 0, rc3 = 0;
enum qeth_card_states recover_flag;
- QETH_DBF_TEXT(setup, 3, "setoffl");
- QETH_DBF_HEX(setup, 3, &card, sizeof(void *));
+ QETH_DBF_TEXT(SETUP, 3, "setoffl");
+ QETH_DBF_HEX(SETUP, 3, &card, sizeof(void *));
if (card->dev && netif_carrier_ok(card->dev))
netif_carrier_off(card->dev);
if (!rc)
rc = (rc2) ? rc2 : rc3;
if (rc)
- QETH_DBF_TEXT_(setup, 2, "1err%d", rc);
+ QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
if (recover_flag == CARD_STATE_UP)
card->state = CARD_STATE_RECOVER;
/* let user_space know that device is offline */
int rc = 0;
card = (struct qeth_card *) ptr;
- QETH_DBF_TEXT(trace, 2, "recover1");
- QETH_DBF_HEX(trace, 2, &card, sizeof(void *));
+ QETH_DBF_TEXT(TRACE, 2, "recover1");
+ QETH_DBF_HEX(TRACE, 2, &card, sizeof(void *));
if (!qeth_do_run_thread(card, QETH_RECOVER_THREAD))
return 0;
- QETH_DBF_TEXT(trace, 2, "recover2");
+ QETH_DBF_TEXT(TRACE, 2, "recover2");
PRINT_WARN("Recovery of device %s started ...\n",
CARD_BUS_ID(card));
card->use_hard_stop = 1;
unsigned long flags;
int rc = 0;
- QETH_DBF_TEXT(trace, 5, "osndctrd");
+ QETH_DBF_TEXT(TRACE, 5, "osndctrd");
wait_event(card->wait_q,
atomic_cmpxchg(&card->write.irq_pending, 0, 1) == 0);
qeth_prepare_control_data(card, len, iob);
- QETH_DBF_TEXT(trace, 6, "osnoirqp");
+ QETH_DBF_TEXT(TRACE, 6, "osnoirqp");
spin_lock_irqsave(get_ccwdev_lock(card->write.ccwdev), flags);
rc = ccw_device_start(card->write.ccwdev, &card->write.ccw,
(addr_t) iob, 0, 0);
if (rc) {
PRINT_WARN("qeth_osn_send_control_data: "
"ccw_device_start rc = %i\n", rc);
- QETH_DBF_TEXT_(trace, 2, " err%d", rc);
+ QETH_DBF_TEXT_(TRACE, 2, " err%d", rc);
qeth_release_buffer(iob->channel, iob);
atomic_set(&card->write.irq_pending, 0);
wake_up(&card->wait_q);
{
u16 s1, s2;
- QETH_DBF_TEXT(trace, 4, "osndipa");
+ QETH_DBF_TEXT(TRACE, 4, "osndipa");
qeth_prepare_ipa_cmd(card, iob, QETH_PROT_OSN2);
s1 = (u16)(IPA_PDU_HEADER_SIZE + data_len);
struct qeth_card *card;
int rc;
- QETH_DBF_TEXT(trace, 2, "osnsdmc");
+ QETH_DBF_TEXT(TRACE, 2, "osnsdmc");
if (!dev)
return -ENODEV;
card = netdev_priv(dev);
{
struct qeth_card *card;
- QETH_DBF_TEXT(trace, 2, "osnreg");
+ QETH_DBF_TEXT(TRACE, 2, "osnreg");
*dev = qeth_l2_netdev_by_devno(read_dev_no);
if (*dev == NULL)
return -ENODEV;
{
struct qeth_card *card;
- QETH_DBF_TEXT(trace, 2, "osndereg");
+ QETH_DBF_TEXT(TRACE, 2, "osndereg");
if (!dev)
return;
card = netdev_priv(dev);
projects / linux-2.6 / blobdiff