mlx ipoib error

2011-09-01 Thread Tommi T
Hello Sometimes ipoib stops working and dmesg is full of following errors: Mellanox OFED 1.5.3, kernel 2.6.18-238.19.1.el5 and adapter is  MT26418, Firmware version: 2.8.0 ib0: failed to modify QP to INIT: -16 ib0: failed to modify QP to INIT: -16 ib0: failed to modify QP to INIT: -16 ib0:

Re: [patch v2 13/37] add rxe_verbs.c

2011-09-01 Thread Bart Van Assche
On Thu, Sep 1, 2011 at 7:20 AM, Bob Pearson rpear...@systemfabricworks.com wrote: From: bvanass...@acm.org On Sun, Jul 24, 2011 at 9:43 PM,  rpear...@systemfabricworks.com wrote: +static int rxe_query_port(struct ib_device *dev, +                     u8 port_num, struct ib_port_attr *attr)

Re: [patch v2 13/37] add rxe_verbs.c

2011-09-01 Thread Bart Van Assche
On Thu, Sep 1, 2011 at 7:20 AM, Bob Pearson rpear...@systemfabricworks.com wrote: From: bvanass...@acm.org On Sun, Jul 24, 2011 at 9:43 PM,  rpear...@systemfabricworks.com wrote: +static struct ib_ah *rxe_create_ah(struct ib_pd *ibpd, struct ib_ah_attr *attr) +{ +   int err; +  

Re: [patch v2 02/37] add opcodes to ib_pack.h

2011-09-01 Thread Jason Gunthorpe
On Wed, Aug 31, 2011 at 10:15:02PM -0500, Bob Pearson wrote: 1. Using ipv6_eth_mc_map() for mapping multicast GIDs seems an unfortunate choice to me. That choice will cause multicast GIDs to be mapped to the 33-33-xx-xx-xx-xx Ethernet address range that has been reserved by RFC 2464 for

Re: [patch v2 02/37] add opcodes to ib_pack.h

2011-09-01 Thread Bart Van Assche
On Thu, Sep 1, 2011 at 5:15 AM, Bob Pearson rpear...@systemfabricworks.com wrote: On Sat, Aug 20, 2011 at 4:47 PM, Bart Van Assche bvanass...@acm.org More in detail, my comments with regard to multicast support in ib_rxe are: 1. Using ipv6_eth_mc_map() for mapping multicast GIDs seems an

[opensm] [PATCH] Fix invalid error check, which lead to segfault

2011-09-01 Thread Albert Chu
This patch fixes a bug from: commit 350c6e49fe3ee492b397346633dee76d3cad9ade Author: Alex Netes ale...@mellanox.com Date: Mon Mar 7 10:03:59 2011 + opensm: fixed potential memory leak in osm_ucast_ftree() Need to free all the allocated variables in case of error. The invalid