Re: [PATCH] mlx4: propagate node_description changes down to FW to generate trap 144

2010-10-23 Thread Roland Dreier
thanks, applied. -- To unsubscribe from this list: send the line unsubscribe linux-rdma in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: mlx4: propagate node_description changes down to FW

2010-10-04 Thread Or Gerlitz
Jack Morgenstein wrote: I have not yet submitted the patch to the list. sounds like its about time to do that... could you send this to review/merge into 2.6.37? From what was commented here and further looking, the sentence [...] Upon receiving this trap, OpenSM initiates a heavy sweep,

[PATCH] mlx4: propagate node_description changes down to FW to generate trap 144

2010-10-04 Thread Jack Morgenstein
The Node Description cannot be changed via MADs (it is read-only). Until now, it was changed in the driver via sysfs, and the new Node Description was simply inserted by the driver into MAD responses (replacing the description returned by FW). Until now, openibd used the sysfs interface to change

re: mlx4: propagate node_description changes down to FW

2010-10-03 Thread Or Gerlitz
of the openibd service a trap will be sent to opensm and the latter will heavy sweep?! this doesn't sound very much scalable... have you tested it over large clusters? what was the impact? Or. mlx4: propagate node_description changes down to FW. The Node Description cannot be changed via MADs

RE: mlx4: propagate node_description changes down to FW

2010-10-03 Thread Jack Morgenstein
: Sunday, October 03, 2010 5:31 PM To: Jack Morgenstein; linux-rdma Subject: re: mlx4: propagate node_description changes down to FW Hi Jack, I just came across this patch of yours which was placed in ofed 1.5.2, I didn't see any track of it here @ linux-rdma (any specific reason

Re: mlx4: propagate node_description changes down to FW

2010-10-03 Thread Hal Rosenstock
] Sent: Sunday, October 03, 2010 5:31 PM To: Jack Morgenstein; linux-rdma Subject: re: mlx4: propagate node_description changes down to FW Hi Jack, I just came across this patch of yours which was placed in ofed 1.5.2, I didn't see any track of it here @ linux-rdma (any specific reason