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path: root/drivers/message/fusion/mptsas.c
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Diffstat (limited to 'drivers/message/fusion/mptsas.c')
-rw-r--r--drivers/message/fusion/mptsas.c38
1 files changed, 16 insertions, 22 deletions
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index f7bd8b11ed3b..0fb7d5881f4f 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -144,7 +144,6 @@ struct mptsas_devinfo {
144 * Specific details on ports, wide/narrow 144 * Specific details on ports, wide/narrow
145 */ 145 */
146struct mptsas_portinfo_details{ 146struct mptsas_portinfo_details{
147 u8 port_id; /* port number provided to transport */
148 u16 num_phys; /* number of phys belong to this port */ 147 u16 num_phys; /* number of phys belong to this port */
149 u64 phy_bitmask; /* TODO, extend support for 255 phys */ 148 u64 phy_bitmask; /* TODO, extend support for 255 phys */
150 struct sas_rphy *rphy; /* transport layer rphy object */ 149 struct sas_rphy *rphy; /* transport layer rphy object */
@@ -350,10 +349,10 @@ mptsas_port_delete(struct mptsas_portinfo_details * port_details)
350 port_info = port_details->port_info; 349 port_info = port_details->port_info;
351 phy_info = port_info->phy_info; 350 phy_info = port_info->phy_info;
352 351
353 dsaswideprintk((KERN_DEBUG "%s: [%p]: port=%02d num_phys=%02d " 352 dsaswideprintk((KERN_DEBUG "%s: [%p]: num_phys=%02d "
354 "bitmask=0x%016llX\n", 353 "bitmask=0x%016llX\n",
355 __FUNCTION__, port_details, port_details->port_id, 354 __FUNCTION__, port_details, port_details->num_phys,
356 port_details->num_phys, port_details->phy_bitmask)); 355 port_details->phy_bitmask));
357 356
358 for (i = 0; i < port_info->num_phys; i++, phy_info++) { 357 for (i = 0; i < port_info->num_phys; i++, phy_info++) {
359 if(phy_info->port_details != port_details) 358 if(phy_info->port_details != port_details)
@@ -462,9 +461,8 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info)
462 * phy be removed by firmware events. 461 * phy be removed by firmware events.
463 */ 462 */
464 dsaswideprintk((KERN_DEBUG 463 dsaswideprintk((KERN_DEBUG
465 "%s: [%p]: port=%d deleting phy = %d\n", 464 "%s: [%p]: deleting phy = %d\n",
466 __FUNCTION__, port_details, 465 __FUNCTION__, port_details, i));
467 port_details->port_id, i));
468 port_details->num_phys--; 466 port_details->num_phys--;
469 port_details->phy_bitmask &= ~ (1 << phy_info->phy_id); 467 port_details->phy_bitmask &= ~ (1 << phy_info->phy_id);
470 memset(&phy_info->attached, 0, sizeof(struct mptsas_devinfo)); 468 memset(&phy_info->attached, 0, sizeof(struct mptsas_devinfo));
@@ -493,7 +491,6 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info)
493 goto out; 491 goto out;
494 port_details->num_phys = 1; 492 port_details->num_phys = 1;
495 port_details->port_info = port_info; 493 port_details->port_info = port_info;
496 port_details->port_id = ioc->port_serial_number++;
497 if (phy_info->phy_id < 64 ) 494 if (phy_info->phy_id < 64 )
498 port_details->phy_bitmask |= 495 port_details->phy_bitmask |=
499 (1 << phy_info->phy_id); 496 (1 << phy_info->phy_id);
@@ -525,12 +522,8 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info)
525 mptsas_get_port(phy_info_cmp); 522 mptsas_get_port(phy_info_cmp);
526 port_details->starget = 523 port_details->starget =
527 mptsas_get_starget(phy_info_cmp); 524 mptsas_get_starget(phy_info_cmp);
528 port_details->port_id =
529 phy_info_cmp->port_details->port_id;
530 port_details->num_phys = 525 port_details->num_phys =
531 phy_info_cmp->port_details->num_phys; 526 phy_info_cmp->port_details->num_phys;
532// port_info->port_serial_number--;
533 ioc->port_serial_number--;
534 if (!phy_info_cmp->port_details->num_phys) 527 if (!phy_info_cmp->port_details->num_phys)
535 kfree(phy_info_cmp->port_details); 528 kfree(phy_info_cmp->port_details);
536 } else 529 } else
@@ -554,11 +547,11 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info)
554 if (!port_details) 547 if (!port_details)
555 continue; 548 continue;
556 dsaswideprintk((KERN_DEBUG 549 dsaswideprintk((KERN_DEBUG
557 "%s: [%p]: phy_id=%02d port_id=%02d num_phys=%02d " 550 "%s: [%p]: phy_id=%02d num_phys=%02d "
558 "bitmask=0x%016llX\n", 551 "bitmask=0x%016llX\n",
559 __FUNCTION__, 552 __FUNCTION__,
560 port_details, i, port_details->port_id, 553 port_details, i, port_details->num_phys,
561 port_details->num_phys, port_details->phy_bitmask)); 554 port_details->phy_bitmask));
562 dsaswideprintk((KERN_DEBUG"\t\tport = %p rphy=%p\n", 555 dsaswideprintk((KERN_DEBUG"\t\tport = %p rphy=%p\n",
563 port_details->port, port_details->rphy)); 556 port_details->port, port_details->rphy));
564 } 557 }
@@ -1608,11 +1601,7 @@ static int mptsas_probe_one_phy(struct device *dev,
1608 if (phy_info->sas_port_add_phy) { 1601 if (phy_info->sas_port_add_phy) {
1609 1602
1610 if (!port) { 1603 if (!port) {
1611 port = sas_port_alloc(dev, 1604 port = sas_port_alloc_num(dev);
1612 phy_info->port_details->port_id);
1613 dsaswideprintk((KERN_DEBUG
1614 "sas_port_alloc: port=%p dev=%p port_id=%d\n",
1615 port, dev, phy_info->port_details->port_id));
1616 if (!port) { 1605 if (!port) {
1617 error = -ENOMEM; 1606 error = -ENOMEM;
1618 goto out; 1607 goto out;
@@ -1625,6 +1614,9 @@ static int mptsas_probe_one_phy(struct device *dev,
1625 goto out; 1614 goto out;
1626 } 1615 }
1627 mptsas_set_port(phy_info, port); 1616 mptsas_set_port(phy_info, port);
1617 dsaswideprintk((KERN_DEBUG
1618 "sas_port_alloc: port=%p dev=%p port_id=%d\n",
1619 port, dev, port->port_identifier));
1628 } 1620 }
1629 dsaswideprintk((KERN_DEBUG "sas_port_add_phy: phy_id=%d\n", 1621 dsaswideprintk((KERN_DEBUG "sas_port_add_phy: phy_id=%d\n",
1630 phy_info->phy_id)); 1622 phy_info->phy_id));
@@ -1939,7 +1931,8 @@ mptsas_delete_expander_phys(MPT_ADAPTER *ioc)
1939 expander_sas_address) 1931 expander_sas_address)
1940 continue; 1932 continue;
1941#ifdef MPT_DEBUG_SAS_WIDE 1933#ifdef MPT_DEBUG_SAS_WIDE
1942 dev_printk(KERN_DEBUG, &port->dev, "delete\n"); 1934 dev_printk(KERN_DEBUG, &port->dev,
1935 "delete port (%d)\n", port->port_identifier);
1943#endif 1936#endif
1944 sas_port_delete(port); 1937 sas_port_delete(port);
1945 mptsas_port_delete(phy_info->port_details); 1938 mptsas_port_delete(phy_info->port_details);
@@ -2185,7 +2178,8 @@ mptsas_hotplug_work(void *arg)
2185 ioc->name, ds, ev->channel, ev->id, phy_info->phy_id); 2178 ioc->name, ds, ev->channel, ev->id, phy_info->phy_id);
2186 2179
2187#ifdef MPT_DEBUG_SAS_WIDE 2180#ifdef MPT_DEBUG_SAS_WIDE
2188 dev_printk(KERN_DEBUG, &port->dev, "delete\n"); 2181 dev_printk(KERN_DEBUG, &port->dev,
2182 "delete port (%d)\n", port->port_identifier);
2189#endif 2183#endif
2190 sas_port_delete(port); 2184 sas_port_delete(port);
2191 mptsas_port_delete(phy_info->port_details); 2185 mptsas_port_delete(phy_info->port_details);