Sean Hefty wrote:
I'll compare my final patches against the ones submitted by David to see if
anything got missed
Are Jason's patches a superset of David's patches? or they need to be
applied and only then David's work can be re-reviewed/merged, etc?
Or.
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On 10:41 Tue 10 Nov , Ira Weiny wrote:
From: Ira Weiny wei...@llnl.gov
Date: Tue, 10 Nov 2009 10:39:47 -0800
Subject: [PATCH] OpenSM: Fix unused variable compiler warning.
Signed-off-by: Ira Weiny wei...@llnl.gov
Applied. Thanks.
Sasha
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Are Jason's patches a superset of David's patches? or they need to be
applied and only then David's work can be re-reviewed/merged, etc?
I believe that Jason's patches are a superset of David's.
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Ipoib can miss a change in dgid under some conditions. The problem is
caused when ipoib_neigh-dgid contains a stale address. The fix is to
set ipoib_neigh-dgid to zero in ipoib_neigh_alloc().
Detail description: A systems using bonding on its ipoib interface has
switched it active slave
for_each_netdev() should be used with RTNL or dev_base_lock held,
or risk a crash.
Signed-off-by: Eric Dumazet eric.duma...@gmail.com
Thanks - I'm working on a patch set in this area. Roland, I can merge Eric's
changes into that patch set if it makes things easier.
for_each_netdev() should be used with RTNL or dev_base_lock held,
or risk a crash.
Signed-off-by: Eric Dumazet eric.duma...@gmail.com
Thanks - I'm working on a patch set in this area. Roland, I can merge Eric's
changes into that patch set if it makes things easier.
Would it be
This patch moves the definition of struct ib_port from
sysfs.c to ib_verbs.h so that HCAs can create files in
/sys/class/infiniband/hca/ports/N/
um, maybe, but we need to see how it gets used first. How do you get
the to struct ib_port in driver code? Maybe it would make more sense to
On Wed, 2009-11-11 at 11:19 -0800, Roland Dreier wrote:
This patch moves the definition of struct ib_port from
sysfs.c to ib_verbs.h so that HCAs can create files in
/sys/class/infiniband/hca/ports/N/
um, maybe, but we need to see how it gets used first. How do you get
the to struct
On Wed, Nov 11, 2009 at 1:33 PM, Sasha Khapyorsky sas...@voltaire.com wrote:
When alloc_mfts() fails and multicast routing calculation interrupted
return -1 value to a caller.
Yes, that fixes the return value but nothing (at least currently)
takes advantage of that. Is that the next step ?
--
It is used by the new ib_qib driver to expose the SL to VL table
since the user level MPI library (libpsm) constructs packets including
the IB header. After the driver calls ib_register_device(),
it calls device_create_file() to create the files in
/sys/class/infiniband/qib0/. Then it
On Wed, 11 Nov 2009, Roland Dreier wrote:
| It is used by the new ib_qib driver to expose the SL to VL table
| since the user level MPI library (libpsm) constructs packets including
| the IB header. After the driver calls ib_register_device(),
| it calls device_create_file() to create the
On Wed, Nov 11, 2009 at 11:06 PM, Dave Olson dave.ol...@qlogic.com wrote:
And yes, the ib_ipath is being fully deprecated. The full set of
patches that adds ib_qib upstream will include a subset that drops
ib_ipath. All the bug fixes and feature work have been done for ib_qib
It was brought
I decided to minimize the impact of an API change on the class of
applications that use the current verbs interface because those
applications can safely run on platforms that deliver optimal
performance using weak ordering for data buffers. New binaries aren't
required for this class of
On Wed, Nov 11, 2009 at 05:44:59PM -0500, Richard Frank wrote:
Would anyone like to through out the list of HCAs that do this... I
can guess at a few... and can ask the vendors directly.. if not.. .
It would be much nicer to not hardcode names of adapters.. but that won't
stop us.. :)
| Hmm, maybe we should just add a vls directory with sl0 ... sl15 or
| something like that in generic code? I don't see why this needs to be
| driver-specific code.
No particular reason, it just didn't seem likely to be useful on other
HCA drivers. I can redo the patches that way,
On Wed, 2009-11-11 at 15:02 -0800, Roland Dreier wrote:
| Hmm, maybe we should just add a vls directory with sl0 ... sl15 or
| something like that in generic code? I don't see why this needs to be
| driver-specific code.
No particular reason, it just didn't seem likely to be useful
On Wed, Nov 11, 2009 at 03:22:50PM -0800, Ralph Campbell wrote:
While this is true for SLtoVL, we create other files which are
device specific under the port directory too.
It seems like we might need to introduce a callback into the driver to
create the port specific sysfs files.
Maybe give
Add insertion of mgrp into subnet DB in osm_mgrp_new() function code.
This consolidation makes a code cleaner and will help us to add MGID to
MLID compression model where mgrp will not be mapped directly to mlids
but using additional structure.
Signed-off-by: Sasha Khapyorsky sas...@voltaire.com
Now each MLID value is represented by collection of multicast groups
- osm_mgrp_box object. All multicast routing calculation and setup
operations are performed using those MLID indexed objects. Multicast
groups are kept as linked list in osm_mgrp_box and as before are globally
indexed by its
Maybe give some thought to using a syscall interface through uverbs
for some of this?
Actually I think for exposing SL-to-VL and other things like that, sysfs
is pretty good. Having something usable from both scripts and programs
seems pretty useful, and having an opaque uverbs interface
add notifications on multicast error and address change events which
can take place while traffic is running.
mckey is intended to be a fairly simple send/receive multicast test program.
What's the reasoning behind adding the event handling?
- Sean
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On 15:25 Wed 11 Nov , Hal Rosenstock wrote:
Yes, that fixes the return value but nothing (at least currently)
takes advantage of that. Is that the next step ?
Yes, it should be done this way.
Sasha
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On 15:07 Mon 09 Nov , Stan C. Smith wrote:
Signed-off-by: stan smith stan.sm...@intel.com
Applied. Thanks.
Sasha
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On 15:42 Fri 06 Nov , Hal Rosenstock wrote:
Signed-off-by: Hal Rosenstock hal.rosenst...@gmail.com
Applied. Thanks.
Sasha
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On 15:32 Fri 06 Nov , Hal Rosenstock wrote:
rather than hex
Signed-off-by: Hal Rosenstock hal.rosenst...@gmail.com
Applied. Thanks.
Sasha
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On Wed, 11 Nov 2009, Roland Dreier wrote:
|
| While this is true for SLtoVL, we create other files which are
| device specific under the port directory too.
| It seems like we might need to introduce a callback into the driver to
| create the port specific sysfs files.
|
| Umm, you
Yevgeny Kliteynik wrote:
Eli Dorfman (Voltaire) wrote:
Yevgeny Kliteynik wrote:
Eli Dorfman (Voltaire) wrote:
Yevgeny Kliteynik wrote:
Eli Dorfman (Voltaire) wrote:
Yevgeny Kliteynik wrote:
Yevgeny Kliteynik wrote:
Line Holen wrote:
On 11/ 4/09 04:54 PM, Yevgeny Kliteynik wrote:
Line
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