On 12/16/2014 3:56 AM, Roland Dreier wrote:
On Mon, Dec 15, 2014 at 5:47 PM, Stephen Rothwell s...@canb.auug.org.au wrote:
Hi all,
After merging the infiniband tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/infiniband/hw/mlx5/main.c: In function
On 11/16/2014 11:04 AM, Shachar Raindel wrote:
-Original Message-
From: linux-rdma-ow...@vger.kernel.org [mailto:linux-rdma-
ow...@vger.kernel.org] On Behalf Of Hefty, Sean
Sent: Thursday, November 13, 2014 6:24 PM
To: Or Gerlitz
Cc: linux-rdma@vger.kernel.org; Roland Dreier; Yotam
Hi,
Le jeudi 11 décembre 2014 à 17:04 +0200, Haggai Eran a écrit :
From: Sagi Grimberg sa...@mellanox.com
* Add a configuration option for enable on-demand paging support in the
infiniband subsystem (CONFIG_INFINIBAND_ON_DEMAND_PAGING). In a later patch,
this configuration option will
Le mardi 16 décembre 2014 à 13:02 +0100, Yann Droneaud a écrit :
Le jeudi 11 décembre 2014 à 17:04 +0200, Haggai Eran a écrit :
From: Sagi Grimberg sa...@mellanox.com
* Add a configuration option for enable on-demand paging support in the
infiniband subsystem
Le jeudi 11 décembre 2014 à 17:04 +0200, Haggai Eran a écrit :
From: Eli Cohen e...@dev.mellanox.co.il
Add extensible query device capabilities verb to allow adding new features.
ib_uverbs_ex_query_device is added and copy_query_dev_fields is used to copy
capability fields to be used by both
Hello,
we are using the conn_param-private_data field to transfer data with the
rdma_connect() call to the server.
When it's done on a RDMA_PS_IB rdma_cm_id the first Byte of the
private_data, that is received by the server is _always_ 0.
When a RDMA_PS_TCP rdma_cm_id is used, the data is
Found the bug.
commit 56e620c453f2588cfc9898a41b110477f6417a5d
Author: Jack Wang jinpu.w...@profitbricks.com
Date: Tue Dec 16 15:44:17 2014 +0100
RDMA/cma: fix first byte overwritten for AF_IB
If user attach private data for AF_IB, the first byte will
be overwritten, because we
On Mon, 15 Dec 2014 15:07:58 +0530
Bob Biloxi iambobbil...@gmail.com wrote:
am I correct in my understanding
when i say that MAD_DEMUX feature is not required to be
supported/implemented in Mellanox RoCE Drivers?
It is required only for Infiniband drivers?
Actually, you will need to
If user attach private data for AF_IB, the first byte will
be overwritten, because we always set the cma version no matter
family is AF_IB, so move the version set inside if condition.
Reported-by: Fabian Holler fabian.hol...@profitbricks.com
Signed-off-by: Jack Wang jinpu.w...@profitbricks.com
Hi Jack,
Thank you so much for clarifying this. Now I understand. It all ties
down to QP1.
To support QP1, we need to support MAD_DEMUX
This is really helpful.
Best Regards,
Bob
On Tue, Dec 16, 2014 at 9:03 PM, Jack Morgenstein
ja...@dev.mellanox.co.il wrote:
On Mon, 15 Dec 2014 15:07:58
On Tue, Dec 16, 2014 at 4:33 AM, Yann Droneaud ydrone...@opteya.com wrote:
With the suggested change here, buffer overflow won't happen,
but the error is silently ignored, allowing uverb to return a
partial result, which is likely not expected by userspace as
it's a bit difficult to handle it
Any comment? can you please ack the patch or continue the discussion?
My concerns were addressed, so I have no further issues.
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On Tue, Dec 16, 2014 at 7:41 PM, Roland Dreier rol...@kernel.org wrote:
On Tue, Dec 16, 2014 at 4:33 AM, Yann Droneaud ydrone...@opteya.com wrote:
With the suggested change here, buffer overflow won't happen,
but the error is silently ignored, allowing uverb to return a
partial result, which
Hi,
Le mardi 16 décembre 2014 à 22:07 +0200, Or Gerlitz a écrit :
On Tue, Dec 16, 2014 at 7:41 PM, Roland Dreier rol...@kernel.org wrote:
On Tue, Dec 16, 2014 at 4:33 AM, Yann Droneaud ydrone...@opteya.com wrote:
With the suggested change here, buffer overflow won't happen,
but the error
There is a new 1.3.10 release of libibumad.
Tarball is available in:
http://www.openfabrics.org/downloads/management/
(listed in http://www.openfabrics.org/downloads/management/latest.txt)
md5sum:
3a4046ddaaf43bbb82f124808232a294 libibumad-1.3.10.tar.gz
All component versions are from recent
If user attach private data for AF_IB, the first byte will
be overwritten, because we always set the cma version no matter
family is AF_IB, so move the version set inside if condition.
Reported-by: Fabian Holler fabian.hol...@profitbricks.com
Signed-off-by: Jack Wang
New release for DAPL (2.1.3) is available at
http://www.openfabrics.org/downloads/dapl
Vlad, please pull into OFED 3.18 daily builds.
Latest Packages (see ChangeLog for recent changes, see README.mcm for MIC
support):
md5sum: 04537bdd405b89c562d73bfdd6027c2b dapl-2.1.3.tar.gz
For package
On 12/16/2014 8:38 PM, Hefty, Sean wrote:
Any comment? can you please ack the patch or continue the discussion?
My concerns were addressed, so I have no further issues.
OK, thanks, Roland, can you please move fwd and pick this one for the
merge window too?
Or.
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We are dumping device capabilities which are supported both by the
firmware and the driver. Align the arrary that holds the capability
strings with this practice.
Reported-by: Yuval Shaia yuval.sh...@oracle.com
Signed-off-by: Or Gerlitz ogerl...@mellanox.com
---
On 16/12/2014 14:33, Yann Droneaud wrote:
Le jeudi 11 décembre 2014 à 17:04 +0200, Haggai Eran a écrit :
static inline int ib_copy_to_udata(struct ib_udata *udata, void *src,
size_t len)
{
-return copy_to_user(udata-outbuf, src, len) ? -EFAULT : 0;
+size_t copy_sz;
+
+
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