[openib-general] question for ib_srp
Sang-Hoon,Lee
noohgnas at gmail.com
Wed Nov 3 21:52:06 PST 2004
hi all..
I've question for ib_srp usage. I could't use ib_srp module.
As you know, I think modprobe ib_srp is common usage.
I'd run like this...
# modprobe ib_srp target_bindings="0002c90108a06551" srp_tracelevel=4
use_srp_indirect_addressing=1 ib_ports_mask=1
then,
some errors were shown at /var/log/message below:
<start>
kernel: ib_srp: module license 'unspecified' taints kernel.
kernel: [SRPTP][srptp_init_module][drivers/infiniband/ulp/srp/srptp.c:206]max
targets reported to scsi 64
kernel: [SRPTP][srptp_init_module][drivers/infiniband/ulp/srp/srptp.c:207]max
luns reported to scsi 256
kernel: [SRPTP][srptp_init_module][drivers/infiniband/ulp/srp/srptp.c:209]max
cmds(including aborts) per lun 32
kernel: [SRPTP][srptp_init_module][drivers/infiniband/ulp/srp/srptp.c:211]max
outstanding ios per target 259
kernel: [SRPTP][srptp_init_module][drivers/infiniband/ulp/srp/srptp.c:226]Found
HCA 0 ee743220
kernel: [SRPTP][srptp_init_module][drivers/infiniband/ulp/srp/srptp.c:256]SRP
Initiator GUID: 2c901081e67c0 for hca 1
kernel: [SRPTP][srptp_init_module][drivers/infiniband/ulp/srp/srptp.c:309]Pool
Create max pages 0x12 pool size 0x4000
kernel: [SRPTP][srp_dm_init][drivers/infiniband/ulp/srp/srp_dm.c:1614]Registering
async events handler for HCA 0
kernel: Target Binding 0 to Target 1
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1131]Refreshing
HCA/port info
kernel: [SRPTP][srp_register_out_of_service][drivers/infiniband/ulp/srp/srp_dm.c:1333]Registering
hca 1 local port 1 for IB out of service traps
kernel: [SRPTP][srp_register_in_service][drivers/infiniband/ulp/srp/srp_dm.c:1283]Registering
hca 1 local port 1 for IB in service traps
kernel: [SRPTP][srp_dm_query][drivers/infiniband/ulp/srp/srp_dm.c:1375]DM
Query Initiated on hca 1 local port 1
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
kernel: [SRPTP][srp_out_of_service_completion][drivers/infiniband/ulp/srp/srp_dm.c:1226]Out
of service trap for hca 1 port 1 complete
kernel: [SRPTP][srp_in_service_completion][drivers/infiniband/ulp/srp/srp_dm.c:1258]In
service trap for hca 1 port 1 complete
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 5 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
0, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 0
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
2, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 2
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
3, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 3
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
4, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 4
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
5, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 5
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
6, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 6
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
7, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 7
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
8, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 8
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
9, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 9
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
10, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 10
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
11, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 11
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
12, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 12
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
13, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 13
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
14, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 14
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
15, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 15
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
16, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 16
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
17, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 17
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
18, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 18
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
19, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 19
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
20, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 20
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
21, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 21
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
22, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 22
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
23, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 23
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
24, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 24
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
25, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 25
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
26, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 26
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
27, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 27
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
28, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 28
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
29, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 29
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
30, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 30
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
31, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 31
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
32, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 32
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
33, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 33
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
34, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 34
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
35, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 35
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
36, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 36
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
37, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 37
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
38, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 38
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
39, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 39
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
40, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 40
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
41, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 41
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
42, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 42
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
43, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 43
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
44, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 44
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
45, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 45
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
46, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 46
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
47, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 47
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
48, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 48
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
49, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 49
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
50, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 50
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
51, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 51
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
52, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 52
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
53, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 53
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
54, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 54
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
55, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 55
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
56, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 56
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
57, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 57
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
58, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 58
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
59, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 59
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
60, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 60
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
61, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 61
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
62, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 62
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
63, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 63
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 4 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 5 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:600]DM
Client timeout on hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:570]DM
Client Query complete hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:584]Restarting
DM Query on hca 1 port 1 timeout, retry count 1
kernel: [SRPTP][srp_dm_query][drivers/infiniband/ulp/srp/srp_dm.c:1375]DM
Query Initiated on hca 1 local port 1
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 5 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 6 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 6 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:600]DM
Client timeout on hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:570]DM
Client Query complete hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:584]Restarting
DM Query on hca 1 port 1 timeout, retry count 2
kernel: [SRPTP][srp_dm_query][drivers/infiniband/ulp/srp/srp_dm.c:1375]DM
Query Initiated on hca 1 local port 1
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 6 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 6 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 5 times
kernel: [SRPTP][srp_host_init][drivers/infiniband/ulp/srp/srp_host.c:1607]0
active connections 0 pending connections
kernel:
kernel: scsi3 : <NULL>
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:600]DM
Client timeout on hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:570]DM
Client Query complete hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:584]Restarting
DM Query on hca 1 port 1 timeout, retry count 3
kernel: [SRPTP][srp_dm_query][drivers/infiniband/ulp/srp/srp_dm.c:1375]DM
Query Initiated on hca 1 local port 1
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 5 times
kernel: [SRPTP][srp_host_abort_eh][drivers/infiniband/ulp/srp/srp_host.c:2522]Abort
SCpnt ec912200 on target 1
kernel: [SRPTP][srp_host_device_reset_eh][drivers/infiniband/ulp/srp/srp_host.c:2697]Device
reset...target 1
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 1
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:767]
Sending IO back to scsi from pending list ioq eba4d290
kernel: bad: scheduling while atomic!
kernel: Call Trace:
kernel: [<c02bd8b6>] schedule+0x5b2/0x5b7
kernel: [<c011eac5>] process_timeout+0x0/0x9
kernel: [<c011349c>] wake_up_process+0x1e/0x22
kernel: [<c01131e0>] recalc_task_prio+0xb2/0x1ea
kernel: [<c02bd10d>] __down+0x99/0x112
kernel: [<c0113d99>] default_wake_function+0x0/0x12
kernel: [<c02bd2dc>] __down_failed+0x8/0xc
kernel: [<c021da61>] .text.lock.scsi_error+0x23/0x46
kernel: [<c021c625>] scsi_eh_done+0x0/0x49
kernel: [<c021c608>] scsi_eh_times_out+0x0/0x1d
kernel: [<c021caf3>] scsi_eh_tur+0x93/0xc8
kernel: [<c021cebc>] scsi_eh_bus_device_reset+0xc8/0xd2
kernel: [<c021d5d1>] scsi_eh_ready_devs+0x4f/0x93
kernel: [<c021d760>] scsi_unjam_host+0xc8/0xd1
kernel: [<c021d83a>] scsi_error_handler+0xd1/0x10a
kernel: [<c021d769>] scsi_error_handler+0x0/0x10a
kernel: [<c0103c91>] kernel_thread_helper+0x5/0xb
kernel:
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 6 times
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
kernel: [SRPTP][srp_host_abort_eh][drivers/infiniband/ulp/srp/srp_host.c:2522]Abort
SCpnt ec912200 on target 1
kernel: [SRPTP][srp_host_reset_eh][drivers/infiniband/ulp/srp/srp_host.c:2749]Host
reset
kernel: bad: scheduling while atomic!
kernel: Call Trace:
kernel: [<c02bd8b6>] schedule+0x5b2/0x5b7
kernel: [<c0113ddc>] __wake_up_common+0x31/0x50
kernel: [<c02bd10d>] __down+0x99/0x112
kernel: [<c0113d99>] default_wake_function+0x0/0x12
kernel: [<c02bd2dc>] __down_failed+0x8/0xc
kernel: [<c021da75>] .text.lock.scsi_error+0x37/0x46
kernel: [<c021d281>] scsi_sleep_done+0x0/0x11
kernel: [<c021d01b>] scsi_try_host_reset+0x8f/0xc6
kernel: [<c021d19b>] scsi_eh_host_reset+0x48/0xae
kernel: [<c021d5f5>] scsi_eh_ready_devs+0x73/0x93
kernel: [<c021d760>] scsi_unjam_host+0xc8/0xd1
kernel: [<c021d83a>] scsi_error_handler+0xd1/0x10a
kernel: [<c021d769>] scsi_error_handler+0x0/0x10a
kernel: [<c0103c91>] kernel_thread_helper+0x5/0xb
kernel:
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1186]Number
of active dm_queries 1
last message repeated 3 times
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:600]DM
Client timeout on hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:570]DM
Client Query complete hca 1 port 1
kernel: [SRPTP][srp_host_dm_completion][drivers/infiniband/ulp/srp/srp_dm.c:594]DM
Client timeout on hca 1 port 1, retry count 4 exceeded
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:971]Sweeping
all targets, that are in need of a connection
kernel: [SRPTP][sweep_targets][drivers/infiniband/ulp/srp/srp_host.c:989]target
1, no active connection
kernel: [SRPTP][pick_connection_path][drivers/infiniband/ulp/srp/srp_dm.c:239]Target
1, no paths available
kernel: bad: scheduling while atomic!
kernel: Call Trace:
kernel: [<c02bd8b6>] schedule+0x5b2/0x5b7
kernel: [<c0113e75>] __wake_up_locked+0x22/0x26
kernel: [<c02bd10d>] __down+0x99/0x112
kernel: [<c0113d99>] default_wake_function+0x0/0x12
kernel: [<c02bd2dc>] __down_failed+0x8/0xc
kernel: [<c021da61>] .text.lock.scsi_error+0x23/0x46
kernel: [<c021c625>] scsi_eh_done+0x0/0x49
kernel: [<c021c608>] scsi_eh_times_out+0x0/0x1d
kernel: [<c021caf3>] scsi_eh_tur+0x93/0xc8
kernel: [<c021d1e0>] scsi_eh_host_reset+0x8d/0xae
kernel: [<c021d5f5>] scsi_eh_ready_devs+0x73/0x93
kernel: [<c021d760>] scsi_unjam_host+0xc8/0xd1
kernel: [<c021d83a>] scsi_error_handler+0xd1/0x10a
kernel: [<c021d769>] scsi_error_handler+0x0/0x10a
kernel: [<c0103c91>] kernel_thread_helper+0x5/0xb
kernel:
kernel: [SRPTP][srp_dm_poll_thread][drivers/infiniband/ulp/srp/srp_host.c:1322]Target
1, no connection timeout
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:744]Flushing
the pending queue back to scsi for target 1
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:767]
Sending IO back to scsi from pending list ioq eba4d290
kernel: [SRPTP][srp_pending_to_scsi][drivers/infiniband/ulp/srp/srp_host.c:767]
Sending IO back to scsi from pending list ioq eba4de10
kernel: scsi: Device offlined - not ready after error recovery: host 3
channel 0 id 1 lun 0
kernel: bad: scheduling while atomic!
kernel: Call Trace:
kernel: [<c02bd8b6>] schedule+0x5b2/0x5b7
kernel: [<c01e6a07>] as_next_request+0x33/0x3c
kernel: [<c01dec55>] elv_next_request+0x10/0xfc
kernel: [<c02bd243>] __down_interruptible+0xbd/0x14e
kernel: [<c0113d99>] default_wake_function+0x0/0x12
kernel: [<c02bd2e7>] __down_failed_interruptible+0x7/0xc
kernel: [<c021da7f>] .text.lock.scsi_error+0x41/0x46
kernel: [<c021d769>] scsi_error_handler+0x0/0x10a
kernel: [<c0103c91>] kernel_thread_helper+0x5/0xb
kernel:
kernel: srp_host: target_bindings=2c90108a0655.1
</end>
The infiniband device drivers were loaded on both initiator and target machine.
What's the problem whthin initiator or target?
This is common loaded module list on init and target.
<start>
ib_dm_client 24764 0
ib_cm 52312 0
ib_useraccess 12484 0
ib_ipoib 66188 0
ib_sa_client 30216 3 ib_srp,ib_dm_client,ib_ipoib
ib_client_query 15392 4 ib_srp,ib_dm_client,ib_ipoib,ib_sa_client
ib_poll 17080 3 ib_dm_client,ib_cm,ib_client_query
ib_tavor 33284 5
mod_vapi 157688 1 ib_tavor
mod_vipkl 223932 1 mod_vapi
ib_mad 25100 4 ib_cm,ib_useraccess,ib_client_query,ib_tavor
mod_mpga 24576 1 mod_vapi
mod_thh 272160 1 mod_vapi
mod_vapi_common 87808 4 ib_tavor,mod_vapi,mod_vipkl,mod_thh
mosal 126792 5
mod_vapi,mod_vipkl,mod_mpga,mod_thh,mod_vapi_common
mod_hh 16696 2 mod_vipkl,mod_thh
ib_core 247316 8
ib_srp,ib_dm_client,ib_cm,ib_useraccess,ib_ipoib,ib_sa_client,ib_tavor,ib_mad
ib_services 17860 11
ib_srp,ib_dm_client,ib_cm,ib_useraccess,ib_ipoib,ib_sa_client,ib_client_query,ib_poll,ib_tavor,ib_mad,ib_core
</end>
Would you tell me about what *I'll do* to normal operate on the ib_srp ?
/best regards
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