* [patch 2/2] [PATCH] qeth: support the new OSA CHPID types OSX and OSM
2010-05-17 7:15 [patch 0/2] s390: qeth patches for 2.6.35 II frank.blaschka
2010-05-17 7:15 ` [patch 1/2] [PATCH] drivers/s390/net: Drop memory allocation cast frank.blaschka
@ 2010-05-17 7:15 ` frank.blaschka
2010-05-18 5:43 ` [patch 0/2] s390: qeth patches for 2.6.35 II David Miller
2 siblings, 0 replies; 4+ messages in thread
From: frank.blaschka @ 2010-05-17 7:15 UTC (permalink / raw)
To: davem; +Cc: netdev, linux-s390, Ursula Braun
[-- Attachment #1: 611-qeth-osx-osm.diff --]
[-- Type: text/plain, Size: 22120 bytes --]
From: Ursula Braun <ursula.braun@de.ibm.com>
The qeth driver is enabled to support the new OSA CHPID types OSX
and OSM.
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
---
drivers/s390/net/qeth_core.h | 28 ++--
drivers/s390/net/qeth_core_main.c | 224 ++++++++++++++++++++++++--------------
drivers/s390/net/qeth_core_mpc.h | 10 +
drivers/s390/net/qeth_core_sys.c | 3
drivers/s390/net/qeth_l2_main.c | 34 ++++-
drivers/s390/net/qeth_l3_main.c | 6 -
6 files changed, 194 insertions(+), 111 deletions(-)
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -179,25 +179,23 @@ static inline int qeth_is_ipa_enabled(st
((prot == QETH_PROT_IPV6) ? \
qeth_is_enabled6(c, f) : qeth_is_enabled(c, f))
-#define QETH_IDX_FUNC_LEVEL_OSAE_ENA_IPAT 0x0101
-#define QETH_IDX_FUNC_LEVEL_OSAE_DIS_IPAT 0x0101
+#define QETH_IDX_FUNC_LEVEL_OSD 0x0101
#define QETH_IDX_FUNC_LEVEL_IQD_ENA_IPAT 0x4108
#define QETH_IDX_FUNC_LEVEL_IQD_DIS_IPAT 0x5108
#define QETH_MODELLIST_ARRAY \
- {{0x1731, 0x01, 0x1732, 0x01, QETH_CARD_TYPE_OSAE, 1, \
- QETH_IDX_FUNC_LEVEL_OSAE_ENA_IPAT, \
- QETH_IDX_FUNC_LEVEL_OSAE_DIS_IPAT, \
- QETH_MAX_QUEUES, 0}, \
- {0x1731, 0x05, 0x1732, 0x05, QETH_CARD_TYPE_IQD, 0, \
- QETH_IDX_FUNC_LEVEL_IQD_ENA_IPAT, \
- QETH_IDX_FUNC_LEVEL_IQD_DIS_IPAT, \
- QETH_MAX_QUEUES, 0x103}, \
- {0x1731, 0x06, 0x1732, 0x06, QETH_CARD_TYPE_OSN, 0, \
- QETH_IDX_FUNC_LEVEL_OSAE_ENA_IPAT, \
- QETH_IDX_FUNC_LEVEL_OSAE_DIS_IPAT, \
- QETH_MAX_QUEUES, 0}, \
- {0, 0, 0, 0, 0, 0, 0, 0, 0} }
+ {{0x1731, 0x01, 0x1732, QETH_CARD_TYPE_OSD, QETH_MAX_QUEUES, 0}, \
+ {0x1731, 0x05, 0x1732, QETH_CARD_TYPE_IQD, QETH_MAX_QUEUES, 0x103}, \
+ {0x1731, 0x06, 0x1732, QETH_CARD_TYPE_OSN, QETH_MAX_QUEUES, 0}, \
+ {0x1731, 0x02, 0x1732, QETH_CARD_TYPE_OSM, QETH_MAX_QUEUES, 0}, \
+ {0x1731, 0x02, 0x1732, QETH_CARD_TYPE_OSX, QETH_MAX_QUEUES, 0}, \
+ {0, 0, 0, 0, 0, 0} }
+#define QETH_CU_TYPE_IND 0
+#define QETH_CU_MODEL_IND 1
+#define QETH_DEV_TYPE_IND 2
+#define QETH_DEV_MODEL_IND 3
+#define QETH_QUEUE_NO_IND 4
+#define QETH_MULTICAST_IND 5
#define QETH_REAL_CARD 1
#define QETH_VLAN_CARD 2
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -53,7 +53,7 @@ struct kmem_cache *qeth_core_header_cach
EXPORT_SYMBOL_GPL(qeth_core_header_cache);
static struct device *qeth_core_root_dev;
-static unsigned int known_devices[][10] = QETH_MODELLIST_ARRAY;
+static unsigned int known_devices[][6] = QETH_MODELLIST_ARRAY;
static struct lock_class_key qdio_out_skb_queue_key;
static void qeth_send_control_data_cb(struct qeth_channel *,
@@ -111,21 +111,29 @@ static inline const char *qeth_get_cardn
{
if (card->info.guestlan) {
switch (card->info.type) {
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
return " Guest LAN QDIO";
case QETH_CARD_TYPE_IQD:
return " Guest LAN Hiper";
+ case QETH_CARD_TYPE_OSM:
+ return " Guest LAN QDIO - OSM";
+ case QETH_CARD_TYPE_OSX:
+ return " Guest LAN QDIO - OSX";
default:
return " unknown";
}
} else {
switch (card->info.type) {
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
return " OSD Express";
case QETH_CARD_TYPE_IQD:
return " HiperSockets";
case QETH_CARD_TYPE_OSN:
return " OSN QDIO";
+ case QETH_CARD_TYPE_OSM:
+ return " OSM QDIO";
+ case QETH_CARD_TYPE_OSX:
+ return " OSX QDIO";
default:
return " unknown";
}
@@ -138,16 +146,20 @@ const char *qeth_get_cardname_short(stru
{
if (card->info.guestlan) {
switch (card->info.type) {
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
return "GuestLAN QDIO";
case QETH_CARD_TYPE_IQD:
return "GuestLAN Hiper";
+ case QETH_CARD_TYPE_OSM:
+ return "GuestLAN OSM";
+ case QETH_CARD_TYPE_OSX:
+ return "GuestLAN OSX";
default:
return "unknown";
}
} else {
switch (card->info.type) {
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
switch (card->info.link_type) {
case QETH_LINK_TYPE_FAST_ETH:
return "OSD_100";
@@ -172,6 +184,10 @@ const char *qeth_get_cardname_short(stru
return "HiperSockets";
case QETH_CARD_TYPE_OSN:
return "OSN";
+ case QETH_CARD_TYPE_OSM:
+ return "OSM_1000";
+ case QETH_CARD_TYPE_OSX:
+ return "OSX_10GIG";
default:
return "unknown";
}
@@ -419,7 +435,8 @@ void qeth_clear_ipacmd_list(struct qeth_
}
EXPORT_SYMBOL_GPL(qeth_clear_ipacmd_list);
-static int qeth_check_idx_response(unsigned char *buffer)
+static int qeth_check_idx_response(struct qeth_card *card,
+ unsigned char *buffer)
{
if (!buffer)
return 0;
@@ -434,6 +451,12 @@ static int qeth_check_idx_response(unsig
QETH_DBF_TEXT(TRACE, 2, "ckidxres");
QETH_DBF_TEXT(TRACE, 2, " idxterm");
QETH_DBF_TEXT_(TRACE, 2, " rc%d", -EIO);
+ if (buffer[4] == 0xf6) {
+ dev_err(&card->gdev->dev,
+ "The qeth device is not configured "
+ "for the OSI layer required by z/VM\n");
+ return -EPERM;
+ }
return -EIO;
}
return 0;
@@ -528,18 +551,19 @@ static void qeth_send_control_data_cb(st
struct qeth_ipa_cmd *cmd;
unsigned long flags;
int keep_reply;
+ int rc = 0;
QETH_DBF_TEXT(TRACE, 4, "sndctlcb");
card = CARD_FROM_CDEV(channel->ccwdev);
- if (qeth_check_idx_response(iob->data)) {
+ rc = qeth_check_idx_response(card, iob->data);
+ switch (rc) {
+ case 0:
+ break;
+ case -EIO:
qeth_clear_ipacmd_list(card);
- if (((iob->data[2] & 0xc0) == 0xc0) && iob->data[4] == 0xf6)
- dev_err(&card->gdev->dev,
- "The qeth device is not configured "
- "for the OSI layer required by z/VM\n");
- else
- qeth_schedule_recovery(card);
+ qeth_schedule_recovery(card);
+ default:
goto out;
}
@@ -719,7 +743,7 @@ static int qeth_get_problem(struct ccw_d
QETH_DBF_TEXT(TRACE, 2, "CGENCHK");
dev_warn(&cdev->dev, "The qeth device driver "
"failed to recover an error on the device\n");
- QETH_DBF_MESSAGE(2, "%s check on device dstat=x%x, cstat=x%x ",
+ QETH_DBF_MESSAGE(2, "%s check on device dstat=x%x, cstat=x%x\n",
dev_name(&cdev->dev), dstat, cstat);
print_hex_dump(KERN_WARNING, "qeth: irb ", DUMP_PREFIX_OFFSET,
16, 1, irb, 64, 1);
@@ -998,9 +1022,8 @@ static void qeth_clean_channel(struct qe
kfree(channel->iob[cnt].data);
}
-static int qeth_is_1920_device(struct qeth_card *card)
+static void qeth_get_channel_path_desc(struct qeth_card *card)
{
- int single_queue = 0;
struct ccw_device *ccwdev;
struct channelPath_dsc {
u8 flags;
@@ -1013,17 +1036,25 @@ static int qeth_is_1920_device(struct qe
u8 chpp;
} *chp_dsc;
- QETH_DBF_TEXT(SETUP, 2, "chk_1920");
+ QETH_DBF_TEXT(SETUP, 2, "chp_desc");
ccwdev = card->data.ccwdev;
chp_dsc = (struct channelPath_dsc *)ccw_device_get_chp_desc(ccwdev, 0);
if (chp_dsc != NULL) {
/* CHPP field bit 6 == 1 -> single queue */
- single_queue = ((chp_dsc->chpp & 0x02) == 0x02);
+ if ((chp_dsc->chpp & 0x02) == 0x02)
+ card->qdio.no_out_queues = 1;
+ card->info.func_level = 0x4100 + chp_dsc->desc;
kfree(chp_dsc);
}
- QETH_DBF_TEXT_(SETUP, 2, "rc:%x", single_queue);
- return single_queue;
+ if (card->qdio.no_out_queues == 1) {
+ card->qdio.default_out_queue = 0;
+ dev_info(&card->gdev->dev,
+ "Priority Queueing not supported\n");
+ }
+ QETH_DBF_TEXT_(SETUP, 2, "nr:%x", card->qdio.no_out_queues);
+ QETH_DBF_TEXT_(SETUP, 2, "lvl:%02x", card->info.func_level);
+ return;
}
static void qeth_init_qdio_info(struct qeth_card *card)
@@ -1171,18 +1202,17 @@ static int qeth_determine_card_type(stru
card->qdio.do_prio_queueing = QETH_PRIOQ_DEFAULT;
card->qdio.default_out_queue = QETH_DEFAULT_QUEUE;
- while (known_devices[i][4]) {
- if ((CARD_RDEV(card)->id.dev_type == known_devices[i][2]) &&
- (CARD_RDEV(card)->id.dev_model == known_devices[i][3])) {
- card->info.type = known_devices[i][4];
- card->qdio.no_out_queues = known_devices[i][8];
- card->info.is_multicast_different = known_devices[i][9];
- if (qeth_is_1920_device(card)) {
- dev_info(&card->gdev->dev,
- "Priority Queueing not supported\n");
- card->qdio.no_out_queues = 1;
- card->qdio.default_out_queue = 0;
- }
+ while (known_devices[i][QETH_DEV_MODEL_IND]) {
+ if ((CARD_RDEV(card)->id.dev_type ==
+ known_devices[i][QETH_DEV_TYPE_IND]) &&
+ (CARD_RDEV(card)->id.dev_model ==
+ known_devices[i][QETH_DEV_MODEL_IND])) {
+ card->info.type = known_devices[i][QETH_DEV_MODEL_IND];
+ card->qdio.no_out_queues =
+ known_devices[i][QETH_QUEUE_NO_IND];
+ card->info.is_multicast_different =
+ known_devices[i][QETH_MULTICAST_IND];
+ qeth_get_channel_path_desc(card);
return 0;
}
i++;
@@ -1399,22 +1429,20 @@ static void qeth_init_tokens(struct qeth
static void qeth_init_func_level(struct qeth_card *card)
{
- if (card->ipato.enabled) {
- if (card->info.type == QETH_CARD_TYPE_IQD)
- card->info.func_level =
- QETH_IDX_FUNC_LEVEL_IQD_ENA_IPAT;
- else
- card->info.func_level =
- QETH_IDX_FUNC_LEVEL_OSAE_ENA_IPAT;
- } else {
- if (card->info.type == QETH_CARD_TYPE_IQD)
- /*FIXME:why do we have same values for dis and ena for
- osae??? */
+ switch (card->info.type) {
+ case QETH_CARD_TYPE_IQD:
+ if (card->ipato.enabled)
card->info.func_level =
- QETH_IDX_FUNC_LEVEL_IQD_DIS_IPAT;
+ QETH_IDX_FUNC_LEVEL_IQD_ENA_IPAT;
else
card->info.func_level =
- QETH_IDX_FUNC_LEVEL_OSAE_DIS_IPAT;
+ QETH_IDX_FUNC_LEVEL_IQD_DIS_IPAT;
+ break;
+ case QETH_CARD_TYPE_OSD:
+ card->info.func_level = QETH_IDX_FUNC_LEVEL_OSD;
+ break;
+ default:
+ break;
}
}
@@ -1561,7 +1589,7 @@ static void qeth_idx_write_cb(struct qet
card = CARD_FROM_CDEV(channel->ccwdev);
if (!(QETH_IS_IDX_ACT_POS_REPLY(iob->data))) {
- if (QETH_IDX_ACT_CAUSE_CODE(iob->data) == 0x19)
+ if (QETH_IDX_ACT_CAUSE_CODE(iob->data) == QETH_IDX_ACT_ERR_EXCL)
dev_err(&card->write.ccwdev->dev,
"The adapter is used exclusively by another "
"host\n");
@@ -1597,27 +1625,35 @@ static void qeth_idx_read_cb(struct qeth
}
card = CARD_FROM_CDEV(channel->ccwdev);
- if (qeth_check_idx_response(iob->data))
+ if (qeth_check_idx_response(card, iob->data))
goto out;
if (!(QETH_IS_IDX_ACT_POS_REPLY(iob->data))) {
- if (QETH_IDX_ACT_CAUSE_CODE(iob->data) == 0x19)
+ switch (QETH_IDX_ACT_CAUSE_CODE(iob->data)) {
+ case QETH_IDX_ACT_ERR_EXCL:
dev_err(&card->write.ccwdev->dev,
"The adapter is used exclusively by another "
"host\n");
- else
+ break;
+ case QETH_IDX_ACT_ERR_AUTH:
+ dev_err(&card->read.ccwdev->dev,
+ "Setting the device online failed because of "
+ "insufficient LPAR authorization\n");
+ break;
+ default:
QETH_DBF_MESSAGE(2, "%s IDX_ACTIVATE on read channel:"
" negative reply\n",
dev_name(&card->read.ccwdev->dev));
+ }
goto out;
}
/**
- * temporary fix for microcode bug
- * to revert it,replace OR by AND
- */
+ * * temporary fix for microcode bug
+ * * to revert it,replace OR by AND
+ * */
if ((!QETH_IDX_NO_PORTNAME_REQUIRED(iob->data)) ||
- (card->info.type == QETH_CARD_TYPE_OSAE))
+ (card->info.type == QETH_CARD_TYPE_OSD))
card->info.portname_required = 1;
memcpy(&temp, QETH_IDX_ACT_FUNC_LEVEL(iob->data), 2);
@@ -1826,7 +1862,7 @@ static inline int qeth_get_initial_mtu_f
return 1500;
case QETH_CARD_TYPE_IQD:
return card->info.max_mtu;
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
switch (card->info.link_type) {
case QETH_LINK_TYPE_HSTR:
case QETH_LINK_TYPE_LANE_TR:
@@ -1834,6 +1870,9 @@ static inline int qeth_get_initial_mtu_f
default:
return 1492;
}
+ case QETH_CARD_TYPE_OSM:
+ case QETH_CARD_TYPE_OSX:
+ return 1492;
default:
return 1500;
}
@@ -1844,8 +1883,10 @@ static inline int qeth_get_max_mtu_for_c
switch (cardtype) {
case QETH_CARD_TYPE_UNKNOWN:
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
case QETH_CARD_TYPE_OSN:
+ case QETH_CARD_TYPE_OSM:
+ case QETH_CARD_TYPE_OSX:
return 61440;
case QETH_CARD_TYPE_IQD:
return 57344;
@@ -1883,7 +1924,9 @@ static inline int qeth_get_mtu_outof_fra
static inline int qeth_mtu_is_valid(struct qeth_card *card, int mtu)
{
switch (card->info.type) {
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
+ case QETH_CARD_TYPE_OSM:
+ case QETH_CARD_TYPE_OSX:
return ((mtu >= 576) && (mtu <= 61440));
case QETH_CARD_TYPE_IQD:
return ((mtu >= 576) &&
@@ -1934,6 +1977,7 @@ static int qeth_ulp_enable_cb(struct qet
card->info.link_type = link_type;
} else
card->info.link_type = 0;
+ QETH_DBF_TEXT_(SETUP, 2, "link%d", link_type);
QETH_DBF_TEXT_(SETUP, 2, " rc%d", iob->rc);
return 0;
}
@@ -2246,7 +2290,9 @@ static void qeth_print_status_no_portnam
void qeth_print_status_message(struct qeth_card *card)
{
switch (card->info.type) {
- case QETH_CARD_TYPE_OSAE:
+ case QETH_CARD_TYPE_OSD:
+ case QETH_CARD_TYPE_OSM:
+ case QETH_CARD_TYPE_OSX:
/* VM will use a non-zero first character
* to indicate a HiperSockets like reporting
* of the level OSA sets the first character to zero
@@ -2553,9 +2599,11 @@ static int qeth_query_setadapterparms_cb
QETH_DBF_TEXT(TRACE, 3, "quyadpcb");
cmd = (struct qeth_ipa_cmd *) data;
- if (cmd->data.setadapterparms.data.query_cmds_supp.lan_type & 0x7f)
+ if (cmd->data.setadapterparms.data.query_cmds_supp.lan_type & 0x7f) {
card->info.link_type =
cmd->data.setadapterparms.data.query_cmds_supp.lan_type;
+ QETH_DBF_TEXT_(SETUP, 2, "lnk %d", card->info.link_type);
+ }
card->options.adp.supported_funcs =
cmd->data.setadapterparms.data.query_cmds_supp.supported_cmds;
return qeth_default_setadapterparms_cb(card, reply, (unsigned long)cmd);
@@ -2945,7 +2993,8 @@ EXPORT_SYMBOL_GPL(qeth_qdio_output_handl
int qeth_get_priority_queue(struct qeth_card *card, struct sk_buff *skb,
int ipv, int cast_type)
{
- if (!ipv && (card->info.type == QETH_CARD_TYPE_OSAE))
+ if (!ipv && (card->info.type == QETH_CARD_TYPE_OSD ||
+ card->info.type == QETH_CARD_TYPE_OSX))
return card->qdio.default_out_queue;
switch (card->qdio.no_out_queues) {
case 4:
@@ -3507,13 +3556,14 @@ int qeth_set_access_ctrl_online(struct q
QETH_DBF_TEXT(TRACE, 4, "setactlo");
- if (card->info.type == QETH_CARD_TYPE_OSAE &&
- qeth_adp_supported(card, IPA_SETADP_SET_ACCESS_CONTROL)) {
+ if ((card->info.type == QETH_CARD_TYPE_OSD ||
+ card->info.type == QETH_CARD_TYPE_OSX) &&
+ qeth_adp_supported(card, IPA_SETADP_SET_ACCESS_CONTROL)) {
rc = qeth_setadpparms_set_access_ctrl(card,
card->options.isolation);
if (rc) {
QETH_DBF_MESSAGE(3,
- "IPA(SET_ACCESS_CTRL,%s,%d) sent failed",
+ "IPA(SET_ACCESS_CTRL,%s,%d) sent failed\n",
card->gdev->dev.kobj.name,
rc);
}
@@ -3845,9 +3895,16 @@ static void qeth_core_free_card(struct q
}
static struct ccw_device_id qeth_ids[] = {
- {CCW_DEVICE(0x1731, 0x01), .driver_info = QETH_CARD_TYPE_OSAE},
- {CCW_DEVICE(0x1731, 0x05), .driver_info = QETH_CARD_TYPE_IQD},
- {CCW_DEVICE(0x1731, 0x06), .driver_info = QETH_CARD_TYPE_OSN},
+ {CCW_DEVICE_DEVTYPE(0x1731, 0x01, 0x1732, 0x01),
+ .driver_info = QETH_CARD_TYPE_OSD},
+ {CCW_DEVICE_DEVTYPE(0x1731, 0x05, 0x1732, 0x05),
+ .driver_info = QETH_CARD_TYPE_IQD},
+ {CCW_DEVICE_DEVTYPE(0x1731, 0x06, 0x1732, 0x06),
+ .driver_info = QETH_CARD_TYPE_OSN},
+ {CCW_DEVICE_DEVTYPE(0x1731, 0x02, 0x1732, 0x03),
+ .driver_info = QETH_CARD_TYPE_OSM},
+ {CCW_DEVICE_DEVTYPE(0x1731, 0x02, 0x1732, 0x02),
+ .driver_info = QETH_CARD_TYPE_OSX},
{},
};
MODULE_DEVICE_TABLE(ccw, qeth_ids);
@@ -4251,25 +4308,25 @@ static int qeth_core_probe_device(struct
goto err_card;
}
- if (card->info.type == QETH_CARD_TYPE_OSN) {
+ if (card->info.type == QETH_CARD_TYPE_OSN)
rc = qeth_core_create_osn_attributes(dev);
- if (rc)
- goto err_card;
+ else
+ rc = qeth_core_create_device_attributes(dev);
+ if (rc)
+ goto err_card;
+ switch (card->info.type) {
+ case QETH_CARD_TYPE_OSN:
+ case QETH_CARD_TYPE_OSM:
rc = qeth_core_load_discipline(card, QETH_DISCIPLINE_LAYER2);
- if (rc) {
- qeth_core_remove_osn_attributes(dev);
- goto err_card;
- }
+ if (rc)
+ goto err_attr;
rc = card->discipline.ccwgdriver->probe(card->gdev);
- if (rc) {
- qeth_core_free_discipline(card);
- qeth_core_remove_osn_attributes(dev);
- goto err_card;
- }
- } else {
- rc = qeth_core_create_device_attributes(dev);
if (rc)
- goto err_card;
+ goto err_disc;
+ case QETH_CARD_TYPE_OSD:
+ case QETH_CARD_TYPE_OSX:
+ default:
+ break;
}
write_lock_irqsave(&qeth_core_card_list.rwlock, flags);
@@ -4279,6 +4336,13 @@ static int qeth_core_probe_device(struct
qeth_determine_capabilities(card);
return 0;
+err_disc:
+ qeth_core_free_discipline(card);
+err_attr:
+ if (card->info.type == QETH_CARD_TYPE_OSN)
+ qeth_core_remove_osn_attributes(dev);
+ else
+ qeth_core_remove_device_attributes(dev);
err_card:
qeth_core_free_card(card);
err_dev:
--- a/drivers/s390/net/qeth_core_mpc.h
+++ b/drivers/s390/net/qeth_core_mpc.h
@@ -48,9 +48,11 @@ extern unsigned char IPA_PDU_HEADER[];
enum qeth_card_types {
QETH_CARD_TYPE_UNKNOWN = 0,
- QETH_CARD_TYPE_OSAE = 10,
- QETH_CARD_TYPE_IQD = 1234,
- QETH_CARD_TYPE_OSN = 11,
+ QETH_CARD_TYPE_OSD = 1,
+ QETH_CARD_TYPE_IQD = 5,
+ QETH_CARD_TYPE_OSN = 6,
+ QETH_CARD_TYPE_OSM = 3,
+ QETH_CARD_TYPE_OSX = 2,
};
#define QETH_MPC_DIFINFO_LEN_INDICATES_LINK_TYPE 0x18
@@ -614,6 +616,8 @@ extern unsigned char IDX_ACTIVATE_WRITE[
#define QETH_IS_IDX_ACT_POS_REPLY(buffer) (((buffer)[0x08] & 3) == 2)
#define QETH_IDX_REPLY_LEVEL(buffer) (buffer + 0x12)
#define QETH_IDX_ACT_CAUSE_CODE(buffer) (buffer)[0x09]
+#define QETH_IDX_ACT_ERR_EXCL 0x19
+#define QETH_IDX_ACT_ERR_AUTH 0x1E
#define PDU_ENCAPSULATION(buffer) \
(buffer + *(buffer + (*(buffer + 0x0b)) + \
--- a/drivers/s390/net/qeth_core_sys.c
+++ b/drivers/s390/net/qeth_core_sys.c
@@ -490,7 +490,8 @@ static ssize_t qeth_dev_isolation_store(
mutex_lock(&card->conf_mutex);
/* check for unknown, too, in case we do not yet know who we are */
- if (card->info.type != QETH_CARD_TYPE_OSAE &&
+ if (card->info.type != QETH_CARD_TYPE_OSD &&
+ card->info.type != QETH_CARD_TYPE_OSX &&
card->info.type != QETH_CARD_TYPE_UNKNOWN) {
rc = -EOPNOTSUPP;
dev_err(&card->gdev->dev, "Adapter does not "
--- 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_d
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(stru
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(str
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(s
"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(struc
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_
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 c
} 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);
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -2711,7 +2711,8 @@ static int qeth_l3_do_ioctl(struct net_d
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_OSX) &&
!card->info.guestlan)
return 1;
return 0;
@@ -3248,7 +3249,8 @@ static const struct net_device_ops qeth_
static int qeth_l3_setup_netdev(struct qeth_card *card)
{
- if (card->info.type == QETH_CARD_TYPE_OSAE) {
+ if (card->info.type == QETH_CARD_TYPE_OSD ||
+ card->info.type == QETH_CARD_TYPE_OSX) {
if ((card->info.link_type == QETH_LINK_TYPE_LANE_TR) ||
(card->info.link_type == QETH_LINK_TYPE_HSTR)) {
#ifdef CONFIG_TR
^ permalink raw reply [flat|nested] 4+ messages in thread