Hal Rosenstock wrote:
Hi Vincent,
On Wed, Dec 17, 2008 at 11:12 AM, Vincent Ficet
<[email protected]> wrote:
Hello Hal,
This looks like a timeout error on the ClassPortInfo attribute in the
vendor class Mellanox uses. So either that class is not implemented in
the firmware or this (required) attribute is not implemented. Can you
contact Mellanox about this ?
Ok, I will get in touch with them about this.
Also, can you try the following experiment:
rebuild vendstat with #if 0'ing out the following lines:
memset(&buf, 0, sizeof(buf));
/* vendor ClassPortInfo is required attribute if class supported */
call.attrid = CLASS_PORT_INFO;
if (!ib_vendor_call(&buf, &portid, &call))
IBERROR("classportinfo query");
I got the following output (timeout) with the #If 0'ed version:
[r...@inti0 src]# ./vendstat -dd -N 11
[ ... ]
010a 0181 000c 0000 0000 0031 3760 8692
0017 0000 0000 0000 0000 0000 0000 0000
01b3 01b3 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 ffff ffff
0007 0100 0000 2fb8 1008 2008 0000 0011
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
ibwarn: [18182] mad_rpc_rmpp: MAD completed with error status 0xc; dport
(Lid 11)
vendstat: iberror: [pid 18182] main: failed: vendstat
Same error so whole class is likely not supported or not yet supported.
I will forward this to our FW people and see what they say
Tziporet
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