luck/tmp_suning_uos_patched
1
0
Fork 1
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[PATCH] IB/ipath: report correct device identification information in /sys

Browse Source 
Signed-off-by: Robert Walsh <robert.walsh@qlogic.com>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Cc: "Michael S. Tsirkin" <mst@mellanox.co.il>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Bryan O'Sullivan 2006-07-01 04:35:57 -07:00 committed by Linus Torvalds
parent 9edbd990bb
commit e8a88f09f2
4 changed files with 36 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
drivers/infiniband/hw/ipath/ipath_layer.c
View File

@ -341,18 +341,26 @@ u32 ipath_layer_get_nguid(struct ipath_devdata *dd)
EXPORT_SYMBOL_GPL(ipath_layer_get_nguid);
int ipath_layer_query_device(struct ipath_devdata *dd, u32 * vendor,
u32 * boardrev, u32 * majrev, u32 * minrev)
u32 ipath_layer_get_majrev(struct ipath_devdata *dd)
{
*vendor = dd->ipath_vendorid;
*boardrev = dd->ipath_boardrev;
*majrev = dd->ipath_majrev;
*minrev = dd->ipath_minrev;
return 0;
return dd->ipath_majrev;
}
EXPORT_SYMBOL_GPL(ipath_layer_query_device);
EXPORT_SYMBOL_GPL(ipath_layer_get_majrev);
u32 ipath_layer_get_minrev(struct ipath_devdata *dd)
{
return dd->ipath_minrev;
}
EXPORT_SYMBOL_GPL(ipath_layer_get_minrev);
u32 ipath_layer_get_pcirev(struct ipath_devdata *dd)
{
return dd->ipath_pcirev;
}
EXPORT_SYMBOL_GPL(ipath_layer_get_pcirev);
u32 ipath_layer_get_flags(struct ipath_devdata *dd)
{
@ -375,6 +383,13 @@ u16 ipath_layer_get_deviceid(struct ipath_devdata *dd)
EXPORT_SYMBOL_GPL(ipath_layer_get_deviceid);
u32 ipath_layer_get_vendorid(struct ipath_devdata *dd)
{
return dd->ipath_vendorid;
}
EXPORT_SYMBOL_GPL(ipath_layer_get_vendorid);
u64 ipath_layer_get_lastibcstat(struct ipath_devdata *dd)
{
return dd->ipath_lastibcstat;

6
drivers/infiniband/hw/ipath/ipath_layer.h
View File

@ -144,11 +144,13 @@ int ipath_layer_want_buffer(struct ipath_devdata *dd);
int ipath_layer_set_guid(struct ipath_devdata *, __be64 guid);
__be64 ipath_layer_get_guid(struct ipath_devdata *);
u32 ipath_layer_get_nguid(struct ipath_devdata *);
int ipath_layer_query_device(struct ipath_devdata *, u32 * vendor,
u32 * boardrev, u32 * majrev, u32 * minrev);
u32 ipath_layer_get_majrev(struct ipath_devdata *);
u32 ipath_layer_get_minrev(struct ipath_devdata *);
u32 ipath_layer_get_pcirev(struct ipath_devdata *);
u32 ipath_layer_get_flags(struct ipath_devdata *dd);
struct device *ipath_layer_get_device(struct ipath_devdata *dd);
u16 ipath_layer_get_deviceid(struct ipath_devdata *dd);
u32 ipath_layer_get_vendorid(struct ipath_devdata *);
u64 ipath_layer_get_lastibcstat(struct ipath_devdata *dd);
u32 ipath_layer_get_ibmtu(struct ipath_devdata *dd);
int ipath_layer_enable_timer(struct ipath_devdata *dd);

6
drivers/infiniband/hw/ipath/ipath_mad.c
View File

@ -85,7 +85,7 @@ static int recv_subn_get_nodeinfo(struct ib_smp *smp,
{
struct nodeinfo *nip = (struct nodeinfo *)&smp->data;
struct ipath_devdata *dd = to_idev(ibdev)->dd;
u32 vendor, boardid, majrev, minrev;
u32 vendor, majrev, minrev;
if (smp->attr_mod)
smp->status |= IB_SMP_INVALID_FIELD;
@ -105,9 +105,11 @@ static int recv_subn_get_nodeinfo(struct ib_smp *smp,
nip->port_guid = nip->sys_guid;
nip->partition_cap = cpu_to_be16(ipath_layer_get_npkeys(dd));
nip->device_id = cpu_to_be16(ipath_layer_get_deviceid(dd));
ipath_layer_query_device(dd, &vendor, &boardid, &majrev, &minrev);
majrev = ipath_layer_get_majrev(dd);
minrev = ipath_layer_get_minrev(dd);
nip->revision = cpu_to_be32((majrev << 16) | minrev);
nip->local_port_num = port;
vendor = ipath_layer_get_vendorid(dd);
nip->vendor_id[0] = 0;
nip->vendor_id[1] = vendor >> 8;
nip->vendor_id[2] = vendor;

14
drivers/infiniband/hw/ipath/ipath_verbs.c
View File

@ -568,18 +568,15 @@ static int ipath_query_device(struct ib_device *ibdev,
struct ib_device_attr *props)
{
struct ipath_ibdev *dev = to_idev(ibdev);
u32 vendor, boardrev, majrev, minrev;
memset(props, 0, sizeof(*props));
props->device_cap_flags = IB_DEVICE_BAD_PKEY_CNTR |
IB_DEVICE_BAD_QKEY_CNTR | IB_DEVICE_SHUTDOWN_PORT |
IB_DEVICE_SYS_IMAGE_GUID;
ipath_layer_query_device(dev->dd, &vendor, &boardrev,
&majrev, &minrev);
props->vendor_id = vendor;
props->vendor_part_id = boardrev;
props->hw_ver = boardrev << 16 | majrev << 8 | minrev;
props->vendor_id = ipath_layer_get_vendorid(dev->dd);
props->vendor_part_id = ipath_layer_get_deviceid(dev->dd);
props->hw_ver = ipath_layer_get_pcirev(dev->dd);
props->sys_image_guid = dev->sys_image_guid;
@ -1121,11 +1118,8 @@ static ssize_t show_rev(struct class_device *cdev, char *buf)
{
struct ipath_ibdev *dev =
container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
int vendor, boardrev, majrev, minrev;
ipath_layer_query_device(dev->dd, &vendor, &boardrev,
&majrev, &minrev);
return sprintf(buf, "%d.%d\n", majrev, minrev);
return sprintf(buf, "%x\n", ipath_layer_get_pcirev(dev->dd));
}
static ssize_t show_hca(struct class_device *cdev, char *buf)