Jack Morgenstein wrote:
> Another kernel Oops in the multicast module (core/multicast.c),
> again in procedure release_group, this time running under
> SLES10.0 (2.6.16.21-0.8-smp). This occurred during multicast regression
> testing:
Can you apply Roland's mad patch and see if this still occurs
Michael S. Tsirkin wrote:
> Quoting Or Gerlitz <[EMAIL PROTECTED]>:
>> I am using this patch series on top of Roland git
>> tree of few weeks ago (eg more or less as 2.6.19-rc3) and have not got
>> this crash.
>
> Did you enable kernel debugging options?
> The crash is much harder to reproduce w
Another kernel Oops in the multicast module (core/multicast.c),
again in procedure release_group, this time running under
SLES10.0 (2.6.16.21-0.8-smp). This occurred during multicast regression
testing:
Nov 7 00:55:55 kernel: ib_mthca :04:00.0: No AMGM entries left
Nov 7 00:55:55 kernel: i
Quoting Or Gerlitz <[EMAIL PROTECTED]>:
> I am using this patch series on top of Roland git
> tree of few weeks ago (eg more or less as 2.6.19-rc3) and have not got
> this crash.
Did you enable kernel debugging options?
The crash is much harder to reproduce without them.
We have these set:
Quoting r. Jack Morgenstein <[EMAIL PROTECTED]>:
> Subject: Re: [PATCH 0/7 v2] for 2.6.20 rdma/cma: add userspace support
>
> On Wednesday 25 October 2006 00:25, Sean Hefty wrote:
> > The following set of patches expand the rdma_cm support to include
> > UD and multicast, and expose the rdma_cm to
> When I unload the Infiniband driver I am getting a
> kernel Oops (consistently at the same location, with the same
> stack output).
>
> I am doing the driver unload immediately after reboot
> (the boot process loads the infiniband driver).
> I am not running opensm.
>
> Looks to me like a refe
On Monday 06 November 2006 14:40, Or Gerlitz wrote:
> By "unload the driver" you mean modprobe -r to which module?
>
As indicated in my mail, the active modprobe was to module
ib_ipoib (as part of the "/etc/init.d/openibd stop" script).
>By "our driver" do you mean the OFED 1.1 IB kernel drivers
Jack Morgenstein wrote:
> On Wednesday 25 October 2006 00:25, Sean Hefty wrote:
>> The following set of patches expand the rdma_cm support to include
>> UD and multicast, and expose the rdma_cm to userspace. I would like to
>> target the 2.6.20 kernel, but at least getting them into one or more
>>
On Wednesday 25 October 2006 00:25, Sean Hefty wrote:
> The following set of patches expand the rdma_cm support to include
> UD and multicast, and expose the rdma_cm to userspace. I would like to
> target the 2.6.20 kernel, but at least getting them into one or more
> branches would be helpful for
Or Gerlitz wrote:
> Just making sure, to test user space multicast with these patches, i
> can apply the patches on top of 2.6.19.rcX kernel and use librdmacm
> (and the mckey app) from the svn, correct?
Actually, you will need my out of tree version of librdmacm. Reporting the
connection parame
On 10/25/06, Sean Hefty <[EMAIL PROTECTED]> wrote:
> The following set of patches expand the rdma_cm support to include
> UD and multicast, and expose the rdma_cm to userspace. I would like to
> target the 2.6.20 kernel, but at least getting them into one or more
> branches would be helpful for ot
The following set of patches expand the rdma_cm support to include
UD and multicast, and expose the rdma_cm to userspace. I would like to
target the 2.6.20 kernel, but at least getting them into one or more
branches would be helpful for other developers to test against these
changes.
As mentioned
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