[ofw] RoCE enabled vstat

[Smith, Stan]

Hello Leonid,
Is this vstat output what you expect when RoCE (aka mlx4_eth62.sys) is loaded?
Ping, ttcp and remote desktop are all working fine.

Stan.

C:\temp>vstat

hca_idx=0
uplink={BUS=PCI_E, SPEED=2.5 Gbps, WIDTH=x8, CAPS=5*x8}
MSI-X={ENABLED=1, SUPPORTED=128, GRANTED=4, ALL_MASKED=N}
vendor_id=0x02c9
vendor_part_id=26418
hw_ver=0xa0
fw_ver=2.09.1000
PSID=MT_0A50110002
node_guid=0002:c903:0000:bff8
num_phys_ports=2
port=1
port_guid=1034:56ff:fe78:beed
port_state=PORT_ACTIVE (4)
link_speed=2.50 Gbps
link_width=4x (2)
rate=10.00 Gbps
port_phys_state=CFG_TRAINING (4) <------------- ?
active_speed=2.50 Gbps
sm_lid=0x0000
port_lid=0x0000
port_lmc=0x0
transport=RoCE
max_mtu=2048 (4)

port=2
port_guid=1034:56ff:fe78:beee
port_state=PORT_DOWN (1)
link_speed=NA
link_width=NA
rate=NA
port_phys_state=SLEEP (1)
active_speed=2.50 Gbps
sm_lid=0x0000
port_lid=0x0000
port_lmc=0x0
transport=RoCE
max_mtu=2048 (4)

[Hal Rosenstock]

Post by Smith, Stan
Hello Leonid,
Is this vstat output what you expect when RoCE (aka mlx4_eth62.sys) is loaded?

What does ibstat show for the RoCE port ?

-- Hal

Post by Smith, Stan
Ping, ttcp and remote desktop are all working fine.
Stan.
C:\temp>vstat
hca_idx=0
uplink={BUS=PCI_E, SPEED=2.5 Gbps, WIDTH=x8, CAPS=5*x8}
MSI-X={ENABLED=1, SUPPORTED=128, GRANTED=4, ALL_MASKED=N}
vendor_id=0x02c9
vendor_part_id=26418
hw_ver=0xa0
fw_ver=2.09.1000
PSID=MT_0A50110002
node_guid=0002:c903:0000:bff8
num_phys_ports=2
port=1
port_guid=1034:56ff:fe78:beed
port_state=PORT_ACTIVE (4)
link_speed=2.50 Gbps
link_width=4x (2)
rate=10.00 Gbps
port_phys_state=CFG_TRAINING (4) <------------- ?
active_speed=2.50 Gbps
sm_lid=0x0000
port_lid=0x0000
port_lmc=0x0
transport=RoCE
max_mtu=2048 (4)
port=2
port_guid=1034:56ff:fe78:beee
port_state=PORT_DOWN (1)
link_speed=NA
link_width=NA
rate=NA
port_phys_state=SLEEP (1)
active_speed=2.50 Gbps
sm_lid=0x0000
port_lid=0x0000
port_lmc=0x0
transport=RoCE
max_mtu=2048 (4)
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[Hefty, Sean]

Post by Smith, Stan

Post by Smith, Stan
Hello Leonid,
Is this vstat output what you expect when RoCE (aka mlx4_eth62.sys) is

loaded?
What does ibstat show for the RoCE port ?

FYI - winverbs does not support RoCE, which prevents ibverbs from supporting RoCE, which in turn affects some umad reporting.

I don't think that adding RoCE support will be that difficult, and hopefully I can get that done within the next couple of weeks, depending on other work.

- Sean

[Smith, Stan]

-----Original Message-----
Sent: Thursday, April 12, 2012 12:40 AM
To: Smith, Stan
Cc: ofw_list
Subject: RE: RoCE enabled vstat
As far as I remember, I added only "transport=RoCE" to the existing output.
Some fields here are not relevant (port_lid, sm_lid).
Where do you see a problem ?

port_phys_state=CFG_TRAINING (4) <------------- ?

-----Original Message-----
Sent: Thursday, April 12, 2012 3:05 AM
To: Leonid Keller
Cc: ofw_list
Subject: RoCE enabled vstat
Hello Leonid,
Is this vstat output what you expect when RoCE (aka mlx4_eth62.sys) is loaded?
Ping, ttcp and remote desktop are all working fine.
Stan.
C:\temp>vstat
hca_idx=0
uplink={BUS=PCI_E, SPEED=2.5 Gbps, WIDTH=x8, CAPS=5*x8}
MSI-X={ENABLED=1, SUPPORTED=128, GRANTED=4, ALL_MASKED=N}
vendor_id=0x02c9
vendor_part_id=26418
hw_ver=0xa0
fw_ver=2.09.1000
PSID=MT_0A50110002
node_guid=0002:c903:0000:bff8
num_phys_ports=2
port=1
port_guid=1034:56ff:fe78:beed
port_state=PORT_ACTIVE (4)
link_speed=2.50 Gbps
link_width=4x (2)
rate=10.00 Gbps
port_phys_state=CFG_TRAINING (4) <------------- ?
active_speed=2.50 Gbps
sm_lid=0x0000
port_lid=0x0000
port_lmc=0x0
transport=RoCE
max_mtu=2048 (4)
port=2
port_guid=1034:56ff:fe78:beee
port_state=PORT_DOWN (1)
link_speed=NA
link_width=NA
rate=NA
port_phys_state=SLEEP (1)
active_speed=2.50 Gbps
sm_lid=0x0000
port_lid=0x0000
port_lmc=0x0
transport=RoCE
max_mtu=2048 (4)