Re: [ewg] [ANNOUNCE] opensm 3.3.17 release

2014-01-31 Thread Or Gerlitz
On Thu, Jan 30, 2014 , Hal Rosenstock h...@dev.mellanox.co.il wrote: There is a new 3.3.17 release of OpenSM. Tarball is available in: http://www.openfabrics.org/downloads/management/ (listed in http://www.openfabrics.org/downloads/management/latest.txt) md5sum:

Re: [ewg] Next OFA EWG meeting will be on Monday January 6th at 9:00 AM Pacific

2014-01-20 Thread Or Gerlitz
On 30/12/2013 21:54, Rupert Dance wrote: Hi All, The next OFA EWG meeting will be on Monday January 6^th at 9:00 AM Pacific [...] Hi Rupert, Are you posting minutes for those meetings? where? ___ ewg mailing list ewg@lists.openfabrics.org

Re: [ewg] Next OFA EWG meeting will be on Monday January 6th at 9:00 AM Pacific

2014-01-20 Thread Or Gerlitz
On 21/01/2014 09:10, Or Gerlitz wrote: On 30/12/2013 21:54, Rupert Dance wrote: Hi All, The next OFA EWG meeting will be on Monday January 6^th at 9:00 AM Pacific [...] Hi Rupert, Are you posting minutes for those meetings? where? Oh, I see that each meeting invite included the minutes

Re: [ewg] initial LIO iSER performance numbers [was: GIT PULL] target updates for v3.10-rc1)

2013-05-03 Thread Or Gerlitz
On Thu, May 2, 2013 at 10:31 PM, Nicholas A. Bellinger n...@linux-iscsi.org wrote: We used RAMDISK_MCP backend which was patched to act as NULL device, so we can test the raw iSER wire performance. Btw, I'll be including a similar patch to allow for RAMDISK_NULL to be configured as a NULL

Re: [ewg] initial LIO iSER performance numbers [was: GIT PULL] target updates for v3.10-rc1)

2013-05-02 Thread Or Gerlitz
test the raw iSER wire performance. Or. Thanks to Or Gerlitz + Mellanox for supporting the iser-target development effort! Thank you, --nab Andy Grover (2): target/iscsi: Remove chap_set_random() target/iscsi: Use ISCSI_LOGIN_CURRENT/NEXT_STAGE macros Asias He (10): target/file

[ewg] Fwd: [RFC 00/11] Add support for iSCSI Extentions for RDMA (ISER) target

2013-03-10 Thread Or Gerlitz
AM Subject: [RFC 00/11] Add support for iSCSI Extentions for RDMA (ISER) target To: target-devel target-de...@vger.kernel.org Cc: linux-rdma linux-r...@vger.kernel.org, linux-scsi linux-s...@vger.kernel.org, Roland Dreier rol...@kernel.org, Or Gerlitz ogerl...@mellanox.com, Alexander Nezhinsky

Re: [ewg] strange value of IB port rate

2013-02-20 Thread Or Gerlitz
On 20/02/2013 13:54, Hal Rosenstock wrote: In the case of DOWN ports, rate is meaningless and should be ignored. should be fixed by 0559d8dc13a1cd68b5e64c0b61659f36c7b5c89f IB/core: Don't return EINVAL from sysfs rate attribute for invalid speeds ___

Re: [ewg] [PATCH] RDMA/nes: Fix for TSO low nic throughput - linux-next-pending

2012-09-09 Thread Or Gerlitz
On 08/09/2012 03:37, Tatyana Nikolova wrote: Fix for TSO low nic throughput with linux-3.5 skb_is_gso() is changed to bool and returns 1 instead of MSS. The gso_size from skb_shared_info is now used to pass MSS to hardware. here's the form of this function from net-next static inline bool

Re: [ewg] pointers to last OFA conference presentations

2012-05-17 Thread Or Gerlitz
On Thu, May 17, 2012 at 12:59 AM, Ken Strandberg k...@openfabrics.orgwrote: We discontinued registration requirement weeks ago. To see all downloadable content, pull down the OFA/OFED RESOURCES menu, pick OFA Doc Downloads and pick Presentations or Videos and navigate to the desire area. For

[ewg] pointers to last OFA conference presentations

2012-05-16 Thread Or Gerlitz
Hi, Is there a way to provide references to the sessions which doesn't require registration? I tried and didn't find out. This is needed now, when we send to the upstream Linux maintainers the patches which implement things like user space Ethernet stack - flow steering, RSS/TSS, Ethernet IPoIB

Re: [ewg] Web site update

2012-02-16 Thread Or Gerlitz
there any docs? how can new comers to the rdma industry catch up without all the good old materials / presentations from 2005/6/7/8/9/10 . I have bunch of people asking me questions in various rdma/IB related issues and I can't point them anywhere. Or. -Original Message- From: Or Gerlitz

Re: [ewg] Multiple IP subnets in a single partition

2011-10-16 Thread Or Gerlitz
On 10/12/2011 3:28 PM, richard Croucher wrote: I understand that's it not good practice however I'm seeking to understand whether actual problems have been observed. The only issues I can suggest will be because of ARP is in the shared broadcast domain.Is there any IPoIB state in the SM

Re: [ewg] Web site update

2011-05-15 Thread Or Gerlitz
Or Gerlitz wrote: Yes. I'll pull content over. But it'll take some time. For the mean time, can you send the direct link into the old website, I need some materials from Sonoma 2008, 2009 and want to get there, thanks Hi, I just noted that in the new website you've killed the link

Re: [ewg] 1.6 pull request: IB/qib: Prevent driver hang with unprogrammed boards

2011-04-12 Thread Or Gerlitz
On 4/12/2011 3:45 PM, Mike Marciniszyn wrote: No rush. We had the patch, tested it, applied it internally, and shared it. Roland's comment came in after my emails to Vlad. The point I was trying to make is why not waiting for review/acceptance for upstream before pushing it further into a

Re: [ewg] 1.6 pull request: IB/qib: Prevent driver hang with unprogrammed boards

2011-04-11 Thread Or Gerlitz
Mike Marciniszyn wrote: Vlad, Please pull the following patch from ~mmarciniszyn/scm/ofed_1_6/linux-2.6. Guys, why rushing here? any reason not to wait a minute to see if/what form of the patch is accepted upstream? Or. commit 7fdf362a2fa75cfd46c88ccc8f13a8d72adedb5f Author: Mitko

Re: [ewg] Web site update

2011-03-29 Thread Or Gerlitz
bring Scot Schultz and Jim Ryan into the conversation. I've added Jim, I don't have Scot email's Or. -Original Message- From: Or Gerlitz [mailto:ogerl...@mellanox.com] Sent: Monday, March 28, 2011 1:14 PM To: Ken Strandberg Cc: Bill Boas; ewg Subject: RE: [ewg] Web site update Hi Ken

Re: [ewg] Web site update

2011-03-29 Thread Or Gerlitz
in the past Jim -Original Message- From: Or Gerlitz [mailto:ogerl...@mellanox.com] Sent: Tuesday, March 29, 2011 12:50 AM To: Ken Strandberg Cc: 'Cheri Winterberg'; 'Bill Boas'; ewg@lists.openfabrics.org; Ryan, Jim Subject: Re: [ewg] Web site update Ken Strandberg wrote

Re: [ewg] Web site update

2011-03-29 Thread Or Gerlitz
Yes. I'll pull content over. But it'll take some time. For the mean time, can you send the direct link into the old website, I need some materials from Sonoma 2008, 2009 and want to get there, thanks Or. ___ ewg mailing list ewg@lists.openfabrics.org

[ewg] [PATCH] bonding doc: fixed spelling mistakes

2011-03-14 Thread Or Gerlitz
fixed spelling mistakes Signed-off-by: Or Gerlitz ogerl...@mellanox.com diff --git a/readme_and_howto/ib-bonding.txt b/readme_and_howto/ib-bonding.txt index 1727d6b..f3d043d 100644 --- a/readme_and_howto/ib-bonding.txt +++ b/readme_and_howto/ib-bonding.txt @@ -33,7 +33,7 @@ Update 6 or Update 7

Re: [ewg] [PATCH] libibverbs: Add new enums

2010-12-19 Thread Or Gerlitz
Aleksey Senin wrote: IBV_SEND_IP_CSUM added to ibv_send_flags. Should be used to control calculation checksum at hardware layer. what checksum - IB? IP? UDP? TCP? how the caller is supposed to know if they can set this flag? IBV_WC_WITH_VLAN added to ibv_wc_flags, Should be used to add VLAN

Re: [ewg] ofa_1_5_kernel 20101128-0200 daily build status

2010-11-28 Thread Or Gerlitz
Richard Croucher richard.crouc...@informatix-sol.com wrote: I've just installed OFED 1.5.2 using your install.pl   on two brand new servers I'm building. Certainly a lot better experience than the last time  I did this with the standard OFED release a few years ago. These were two new

Re: [ewg] ofa_1_5_kernel 20101128-0200 daily build status

2010-11-28 Thread Or Gerlitz
Richard Croucher richard.crouc...@informatix-sol.com wrote: I've just installed OFED 1.5.2 using your install.pl   on two brand new servers I'm building. Certainly a lot better experience than the last time  I did this with the standard OFED release a few years ago. These were two new

Re: [ewg] EWG/OFED meeting agenda for today - Nov 8

2010-11-08 Thread Or Gerlitz
Tziporet Koren wrote: OFED 1.5.3: - Mellanox going to update mlx4 driver for the 1.5.3 Hi Tziporet, What features are you thinking to add in this update? thanks, Or. ___ ewg mailing list ewg@lists.openfabrics.org

[ewg] [Fwd: Re: mlx4_en delta from upstream (was mlx4_en: ping does not resume after failover)]

2010-07-08 Thread Or Gerlitz
Yevgeny, I'm forwarding to ewg as it seems your post didn't get there Or. ---BeginMessage--- Or Gerlitz wrote: Yevgeny Petrilin wrote: Sure, I am preparing the patches Hi Yevgeny, I didn't see any posting of patch/es to netdev and there's nothing new in Linus tree from you since

Re: [ewg] mlx4_en delta from upstream (was mlx4_en: ping does not resume after failover)

2010-06-23 Thread Or Gerlitz
Or Gerlitz wrote: Yevgeny Petrilin wrote: Sure, I am preparing the patches Hi Yevgeny, I didn't see any posting of patch/es to netdev and there's nothing new in Linus tree from you since May13, the day you made this comment. Are you expecting to push the bonding related fix for 2.6.36

[ewg] install/uninstall kernel-ib in non-disruptive manner

2010-06-15 Thread Or Gerlitz
Hi Vlad, I noted that after uninstalling kernel-ib, the EL5 service script provided by the distro openib package is gone. Can this be fixed, such that one can install/uninstall kernel-ib in non-disruptive manner? Or. # rpm -ql openib-1.4.1-3.el5 /etc/ofed /etc/ofed/fixup-mtrr.awk

Re: [ewg] [ANNOUNCE] OFED 1.5.2 rc1 is available

2010-06-14 Thread Or Gerlitz
Or Gerlitz wrote: I don't see any mentioning of IBoE open issues, e.g depicted in ofa bz cases such as: bz 2005 Rocce fails when 1 port is IB and the other is Ethernet bz 2024 clients fail when global pauses or PPP enabled on switch bz 2043 OFED 1.5.1 crashes after running Mcast over RoCE

Re: [ewg] [PATCH v3] IB Core: RAW ETH support

2010-06-14 Thread Or Gerlitz
Alekseys Senin wrote: + Add new RAW_ETY QP type in order to build RAW Ethernet packets over iWARP and RoCEE. +--- a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h +@@ -571,6 +571,7 @@ enum ib_qp_type { + IB_QPT_UD, + IB_QPT_XRC, + IB_QPT_RAW_IPV6, ++

Re: [ewg] [PATCH v4] IB Core: RAW ETH support

2010-06-14 Thread Or Gerlitz
Alekseys Senin wrote: This patch adds support to RAW ETH QP in ib core. are these patches applicable to the mainstream kernel code or would only apply/function over ofed? Or. ___ ewg mailing list ewg@lists.openfabrics.org

Re: [ewg] [PATCH v4] IB Core: RAW ETH support

2010-06-14 Thread Or Gerlitz
Moni Shoua wrote: The patches can't be applies to upstream kernel. An attempt to do this failed. I guess that some of RoCEE patches are still missing in kernel upstream. Eli, can you elaborate on that? is there any real dependence between the RoCE patches to the raw qp ones? what is this

Re: [ewg] [ANNOUNCE] OFED 1.5.2 rc1 is available

2010-06-14 Thread Or Gerlitz
Tziporet Koren wrote: Hi Or, sorry for not answering before Issue 2043 - is already fixed Issue 2005 - We released 2.7.700 FW that solve this issue. Issue 2024 - Eli just answered in bugzilla. Hi Tziporet, 1st and most, good to hear from you... thanks for the detailed answer. Still, for bz

Re: [ewg] [ANNOUNCE] OFED 1.5.2 rc1 is available

2010-06-14 Thread Or Gerlitz
Eli Cohen wrote: I don't know what you're talking about WRT 2043. It's status is RESOLVED, not VERIFIED. And you may address me directly [...] we'll check about the global frames case Hi Eli, please hold the horses... I was confusing between resolved to verified, mistakes happen, you know.

Re: [ewg] [ANNOUNCE] OFED 1.5.2 rc1 is available

2010-06-06 Thread Or Gerlitz
Vladimir Sokolovsky wrote: Known issues: librdmacm-1.0.12 compilation fails on RHEL4.x Hi Tziporet, I don't see any mentioning of IBoE open issues, e.g depicted in ofa bz cases such as: bz 2005 Rocce fails when 1 port is IB and the other is Ethernet bz 2024 bv_rc_pingpong 2 or more clients

Re: [ewg] Update the component list in Bugzilla

2010-05-30 Thread Or Gerlitz
Tziporet Koren wrote: There is a component called Installer already Please use it (I already changed in this bug) Hi Tziporet, I believe that the problem here isn't in the installation process but rather in the scripts, with the number of scripts getting bigger, e.g to support dual IB/Eth

Re: [ewg] mlx4_en: ping does not resume after failover

2010-05-13 Thread Or Gerlitz
Or Gerlitz wrote: Vladimir Sokolovsky wrote: It was fixed in the OFED-1.5.1-rc4, by the following commit: Author: Yevgeny Petrilin yevge...@mellanox.co.il Date: Wed Mar 10 18:46:55 2010 +0200 mlx4_en: reconfigure mac address Hi Yevgeny, I don't see this commit in Linus tree, does

Re: [ewg] mlx4_en: ping does not resume after failover

2010-05-13 Thread Or Gerlitz
Yevgeny Petrilin wrote: Sure, I am preparing the patches cool. Is there anything else in that or close importance level mlx4_en wise which is in ofed and from some reason wasn't push upstream? e.g I see a patch subject (0119) saying Fix a crash with prioritiesed vlan packets this sounds

Re: [ewg] [ANNOUNCE] OFED-1.5.1 GA is available

2010-03-28 Thread Or Gerlitz
Vladimir Sokolovsky wrote: Fixed in OFED release notes thanks. Yes, it was fixed in OFED-1.5.1-rc4: See, mlx4_en_0220_reconfigure_mac_address.patch okay, got it. Or. ___ ewg mailing list ewg@lists.openfabrics.org

Re: [ewg] [Bug 1965] mlx4_en: ping does not resume after failover

2010-03-28 Thread Or Gerlitz
Vladimir Sokolovsky wrote: It was fixed in the OFED-1.5.1-rc4, by the following commit: Author: Yevgeny Petrilin yevge...@mellanox.co.il Date: Wed Mar 10 18:46:55 2010 +0200 mlx4_en: reconfigure mac address Hi Yevgeny, I don't see this commit in Linus tree, does this means that the

Re: [ewg] [Bug 1965] mlx4_en: ping does not resume after failover

2010-03-27 Thread Or Gerlitz
Hi Vlad, Yevgeny Is there a way to get this fix? AFAIK, this bugzilla system isn't there for monitoring the Mellanox ofed flavor, isn't it? Or. bugzilla-dae...@lists.openfabrics.org wrote: https://bugs.openfabrics.org/show_bug.cgi?id=1965 vent...@mellanox.co.il changed: What

Re: [ewg] [ANNOUNCE] OFED-1.5.1 GA is available

2010-03-27 Thread Or Gerlitz
Vladimir Sokolovsky wrote: I am pleased to announce that OFED-1.5.1 GA release is done 11. iSER is supported on kernel.org 2.6.30, 2.6.31 and 2.6.32 only. this is wrong, we added support for RHEL 5.4, see the iser RN 1965,major,P3,RHEL 5,yevge...@mellanox.co.il,RESOLVED,FIXED,Bonding

Re: [ewg] OFED bugs and 1.5.1 GA release

2010-03-17 Thread Or Gerlitz
The planned schedule is this - RC5 - tomorrow Mar 17 - GA - Monday Mar 22 Ali, Jack, I just came a cross few commits made by two of you to the ofed 1.5.1 tree, which were'nt sent for review anywhere, is there something special in these patches which didn't let you send them upstream? I would

Re: [ewg] EWG/OFED meeting agenda for today (Mar 8)

2010-03-08 Thread Or Gerlitz
Tziporet Koren wrote: 1. OFED 1.5.1 ... Release schedule proposal: ... GA - Mar 15, 2010 My proposal: Plan for 1.5.2 on end of Q2 Tziporet, Lets try to learn from the experience / troubles caused by XRC being released through ofed bypassing upstream inclusion and apply the lesson for IBoE.

Re: [ewg] OFED-1.5.1 failure over iWarp

2010-02-04 Thread Or Gerlitz
Sean Hefty wrote: If I look at what's there today, we're trying to find some way to match the net_device src_dev_addr with some sort of address associated with an ib_device. In the case of actual IB, the net_device src_dev_addr contains the SGID, which provides the mapping. Steve, can

Re: [ewg] EWG/OFED meeting agenda for today (Jan 11, 2010)

2010-01-12 Thread Or Gerlitz
Brian J. Murrell wrote: How about the ISER/iSCSI on kernels 2.6.30 situation? Moni (CC-ed here) will send update on this later today Or. ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg

Re: [ewg] Is this the right place for questions on OFED?

2010-01-11 Thread Or Gerlitz
Stefan Kuhne stefan.ku...@dialup.fh-aachen.de wrote: I use it because of i've one package with all i need ofed is made of twenty or so RPMs, in the same manner that your distro is made of twenty thousand or so RPMs which you can selectively choose from. The IB stack RPMs have their dependencies

Re: [ewg] vendor supplied iser CANNOT be used with OFED 1.5

2010-01-07 Thread Or Gerlitz
Brian, I am looking on how to enable ofed provided iser to get working with distros using older then 2.6.30 kernels, I hope to have some update next week which could be merged into the 1.5.x series . Or. ___ ewg mailing list ewg@lists.openfabrics.org

Re: [ewg] [PATCH] docs: Document NFSRDMA mlx4 firmware requirement

2009-12-09 Thread Or Gerlitz
Jon Mason wrote: Firmware 2.6.0 has known issues that prevent the RDMA connection from being established. Looking on bz 1815 I couldn't see why you say there are known issues with connection establishment in firmware 2.6, as the problems there were around fast reg work requests, have I missed

Re: [ewg] [PATCH] docs: Document NFSRDMA mlx4 firmware requirement

2009-12-09 Thread Or Gerlitz
Tziporet Koren wrote: There was a FW bug with FRWR that was fixed in FW 2.7.0 What is not clear here? exactly, the bug has nothing to do with the connection establishment but rather with fast reg work requests, while the text points towards conn establishment. Or.

Re: [ewg] [PATCH] IB/qib: latest QIB driver fixes

2009-12-08 Thread Or Gerlitz
Or Gerlitz ogerl...@voltaire.com wrote: Tziporet, any reason not to wait till this core patch is accepted to the mainline kernel? Vlad, Tziporet, any reason not to address my question, silently ignore my email and just pull this without acking as you usually do, what's the story behind

Re: [ewg] [PATCH] IB/qib: latest QIB driver fixes

2009-12-08 Thread Or Gerlitz
Betsy Zeller wrote: the agreement in Sonoma was that anything submitted to OFED should also be in the process of going into the kernel. what prevents you from sending a reminder to Roland? Or. ___ ewg mailing list ewg@lists.openfabrics.org

Re: [ewg] [PATCH] IB/qib: latest QIB driver fixes

2009-12-02 Thread Or Gerlitz
Ralph Campbell wrote: I don't think this is likely to happen since it fixes Roland's original concern with exporting struct ib_port whatever, still its a patch to the core that adds new API, etc, needs to pass the maintainer acceptance. Its been two weeks since you sent v2, so a kindly

Re: [ewg] [PATCH] IB/qib: latest QIB driver fixes

2009-12-01 Thread Or Gerlitz
Ralph Campbell wrote: Vlad, please pull from Ralph, Tziporet, any reason not to wait till this core patch is accepted to the mainline kernel? Or. commit 840bbefeda26d21bffae6b7cdc88e981fcfb0a45 Author: Ralph Campbell (QLogic) ral...@hosting.openfabrics.org Date: Mon Nov 30 14:09:34

[ewg] Re: [PATCH 7/9] rdma/cm: fix loopback address support

2009-11-24 Thread Or Gerlitz
Sean Hefty sean.he...@intel.com wrote: I will create a new librdmacm package that corresponds with the changes I made all my testing of the patch set with librdmacm 1.0.10 and patched 2.6.32-rc5 kernel, where as I wrote you, I was focusing on AF_INET/PS_TCP and AF_INET/PS_IPOIB. I understand

[ewg] Re: [PATCH 7/9] rdma/cm: fix loopback address support

2009-11-24 Thread Or Gerlitz
Changes were your changes to mckey, plus changes Dave added to cmatose to support IPv6.  The actual library itself hasn't been modified. okay, got it. I was under the impression that mckey still misses an option to get from the user an ipv6 multicast address which isn't all zeros nor unmapped,

Re: [ewg] RE: [ofw] SC'09 BOF - Meeting notes

2009-11-23 Thread Or Gerlitz
facts... the patch set sent from downtown Yoqne'am isn't an addition of feature turns out that some folks from the Mellanox RD group found this sentence insulting, and I am apologizing for that. Mentioning the geographic location of the developers didn't come to serve why I find the patch

Re: [ewg] Re: [ofw] SC'09 BOF - Meeting notes

2009-11-23 Thread Or Gerlitz
Liran Liss wrote: The patches don't change the logic of existing flows at all, so we are not risking *anything* in terms of the stability of the current stack. I understand that this is your assessment of the situation, looking on the series present at the ofed1.5 rdmaoe branch in a black box

Re: [ewg] Re: [ofw] SC'09 BOF - Meeting notes

2009-11-19 Thread Or Gerlitz
Richard Frank richard.fr...@oracle.com wrote: How can 1500 lines out of 240k lines be a big change.. do I have these numbers right - is the big change you are referring too? Rick, the change set is way not self contained but rather touches various parts of the core IB stack (rdma-cm module,

Re: [ewg] RE: [ofw] SC'09 BOF - Meeting notes

2009-11-19 Thread Or Gerlitz
get the RDMAoE code into 1.5, marked as evaluation if that is EWG's assessment rather than push it off to 1.6. This is important technology that should not be held back It would be great if RoCEE were part of 1.5 even if it were listed as evaluation.. for now. this is leading edge

Re: [ewg] RE: [ofw] SC'09 BOF - Meeting notes

2009-11-19 Thread Or Gerlitz
It was disclosed at the BOD meeting that there is no defined process for inclusion of new features in OFED releases facts... the patch set sent from downtown Yoqne'am isn't an addition of feature but rather pose changes everywhere in the IB stack, so maybe the BOD should get together again and

Re: [ewg] [PATCHv6 0/10] RDMAoE support

2009-11-18 Thread Or Gerlitz
Eli Cohen wrote: This new series reflects changes based on feedback from the community on the previous set of patches, and is tagged v6. Previous series were posted to the openfabrics general list only. Changes from v5: 1. Bug fixes. How do you expect a reviewer to learn what were the bugs

Re: [ewg] what is the status of iSER suppor in OFED 1.5?

2009-11-12 Thread Or Gerlitz
Tziporet Koren wrote: Anatoly said yesterday you are testing some solution Can you update the progress? not much progress, lets discuss that next week Or. ___ ewg mailing list ewg@lists.openfabrics.org

Re: [ewg] RE: SC'09 BOF

2009-11-12 Thread Or Gerlitz
Woodruff, Robert J wrote: I think that we need to discuss this in the EWG meeting first as to what release the code should go into. Since it has not been accepted upstream and as there may be changes needed after the formal spec is released, we may want to consider leaving it in an

Re: [ewg] ofa_1_5_kernel 20091007-0200 daily build status

2009-10-14 Thread Or Gerlitz
Vladimir Sokolovsky wrote: Can you answer this? Note: Currently, if someone want to use ISER with kernel 2.6.30 he can't use OFED-1.5 Hi Vlad, Brian We're checking this. Basically, I'd like to see people using their distro iSCSI stack. Now, I am checking what does it take for someone that

Re: [ewg] ofa_1_5_kernel 20091007-0200 daily build status

2009-10-14 Thread Or Gerlitz
Or Gerlitz wrote: Basically, I'd like to see people using their distro iSCSI stack. Now, I am checking what does it take for someone that chose to replace her distro provided IB stack with something else (e.g the ofed modules). Brian, You (Sun) may basically be in the other side of the same

Re: [ewg] Re: Possible process deadlock in RMPP flow

2009-10-04 Thread Or Gerlitz
Eli Cohen wrote: Thanks Or. This one is already in OFED 1.4.2 but apparently this is a different problem. Once I have information whether the patch Roland posted fixed it I will update the list. Eli, did you find a commit that fixes the problem you reported on? Or.

[ewg] Re: Possible process deadlock in RMPP flow

2009-09-24 Thread Or Gerlitz
Eli Cohen wrote: On Wed, Sep 23, 2009 at 09:08:28AM -0700, Sean Hefty wrote: What kernel does 1.4.2 map to? I think OFED 1.4.2 is based on kernel 2.6.27 but they're using RHEL 5.3 Yes, the usual mess: ofed X is based on kernel Y1 but with some additions from kernel Y2 plus plenty of unreviwed

Re: [ewg] ipv6 support in rping

2009-09-16 Thread Or Gerlitz
David J. Wilder wrote: I am not finding support for ipv6 in rping in the 1.5 beta. What is the story for ipv6 support? Is it supported by librdma and missing in rping? Is ipv6 in rping planed? rping supports IPv6 since last year, see the below commit Or. commit

Re: [ewg] OFED 1.5 beta release is available

2009-09-13 Thread Or Gerlitz
Tziporet Koren wrote: Changes from OFED-1.4.1 1 General changes o Kernel code based on 2.6.30 2 SDP o Performance improvements 3 uDAPL o New library 4 Management o OpenSM - Mesh Analysis for LASH routing algorithm. - Reloadable OpenSM configuration

[ewg] Re: ofed/iscsi etc

2009-07-19 Thread Or Gerlitz
Vladimir Sokolovsky wrote: Current behavior was specifically defined and coded by Voltaire I'm still not sure to understand the problem and the proposed solutions, is it all contained in Woody's email or there's more in some other threads or bugzilla case/s? Or.

[ewg] Re: OFED 1.4.1-rc5 symbol disagreements

2009-05-13 Thread Or Gerlitz
Hi OGC gang, May you guys spare the general list from your ofed related postings? I don't see any reason for them to be sent to this list nor how does it serve you, thx Or. Brian M. Rzycki wrote: I downloaded and installed OFED-1.4.1-rc5.tgz on the machine. I configured one of the

Re: [ewg] Re: [ofa-general] Build failures on current 1.4.1 dailies

2009-05-10 Thread Or Gerlitz
Gennadiy Nerubayev wrote: Well, I need a recent-ish vanilla kernel due to some performance advantages over stock redhat in some usage scenarios. OFED goes on top of that because of the ease of installation and use.I know I can install and use some of the userspace ofed stuff (opensm, utils,

Re: [ewg] ibv_devinfo on 1.4.1-rc4 shows only 1 port

2009-05-05 Thread Or Gerlitz
Mike Aho wrote: Pradeep and I discussed this. The firmware is 2.3 on the card and will be moved to the most current level. sounds like you have the one port hca (Sinai), send the ibv_devinfo output Or. ___ ewg mailing list

[ewg] Re: features / freeze

2009-05-04 Thread Or Gerlitz
Tziporet Koren wrote: In any case - if the EoIB code will not be ready it will not be in 1.5 Unlike the IBoE patchset, EoIB is more of a stand alone in the sense that it adds a driver to the IB stack and generally speaking doesn't touch other components, where the IBoE patches touch many

[ewg] Re: [ofa-general] Build failures on current 1.4.1 dailies

2009-05-04 Thread Or Gerlitz
Gennadiy Nerubayev para...@gmail.com wrote: Running on 2.6.27.21 x64. ofa_kernel build error as follows: What makes you use ofed on this kernel? if you need newer features, simply use 2.6.29.1 or newer bits. Also if you still need to use ofed, the place its worked out is the ewg list @

[ewg] Re: features / freeze

2009-05-03 Thread Or Gerlitz
Woodruff, Robert J wrote: Yes, in general we have agreed in the EWG that any code that goes into OFED should first be reviewed and accepted for upstream inclusion (or at least be accepted by Roland for a future kernel.org kernel.) before it goes into OFED. Given that the feature freeze for

Re: [ewg] Re: [PATCH v3] mlx4_ib: Optimize hugetlab pages support

2009-04-02 Thread Or Gerlitz
Eli Cohen wrote: You mention in Bugzilla an mckey test but I don't know this test. Can you send how to obatain the test and instructions how to build it and run it? Eli, mckey is installed with librdmac-utils, has man page, etc. Its source is under the examples directory of the librdmacm

[ewg] can't remove ofed1.3.x packages

2008-11-17 Thread Or Gerlitz
Hi Vlad, doing $ rpm -e libsdp-1.1.99-1.ofed1.3.1 error: libsdp-1.1.99-1.ofed1.3.1 specifies multiple packages I noted that ofed1.3.x had the practice of installing multiple packages with the same name! e.g see below the sorting of packages. So how can I remove a specific package (I don't want

Re: [ewg] [PATCH RFC v3] RDMA/CMA: Allocate PS_TCP ports from the host TCP port space.

2008-11-12 Thread Or Gerlitz
Tung, Chien Tin wrote: 3) and calls cma_alloc_any_port() to allocate a port number which may not correspond to the port number for the bound socket. With the addition of getnam(), sin_port is filled in with the reserved port number and cma_any_port will evaluate to false and the reserved port

***SPAM*** Re: [ewg] RE: OFED meeting agenda for today (Oct 22)

2008-10-27 Thread Or Gerlitz
RDS – GA with RDMA API - wrong, RDS patches are now on hold for 1.4 such that 1.4.1 is a must just in that sense GA with RDMA API is already done over IB. I don't agree. Andy, can you comment? My understanding is that the stable RDS code is present at the 1.3.x tree but this code is also

Re: [ewg] Re: [PATCH] IB/ipoib: enhance ethtool support

2008-10-26 Thread Or Gerlitz
Tziporet Koren wrote: Do you wish to add these to OFED 1.4? yes ___ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg

***SPAM*** Re: [ewg] Re: [PATCH] IB/ipoib: enhance ethtool support

2008-10-26 Thread Or Gerlitz
On Sun, Oct 26, 2008 at 1:58 PM, Tziporet Koren [EMAIL PROTECTED] wrote: Can you send a mail to Vlad with the patch for OFED Hi Vlad, Here it is : http://lists.openfabrics.org/pipermail/ewg/2008-October/012268.html Or. ___ ewg mailing list

Re: [ewg] RE: OFED meeting agenda for today (Oct 22)

2008-10-23 Thread Or Gerlitz
Woodruff, Robert J wrote: Attached are the 0.3 version of the BOF slides that we can review today. slide 11 (1.4 features) says RDS – GA with RDMA API - wrong, RDS patches are now on hold for 1.4 such that 1.4.1 is a must just in that sense Congestion Control in ibutils - can someone

[ewg] Re: [PATCH] IB/ipoib: enhance ethtool support

2008-10-16 Thread Or Gerlitz
device udp large send offload settings: Operation not supported rx-checksumming: off tx-checksumming: off scatter-gather: off tcp segmentation offload: on udp fragmentation offload: off generic segmentation offload: off Signed-off-by: Or Gerlitz [EMAIL PROTECTED] Index: linux-2.6.27/drivers

Re: [ewg] STOP the onslaught of EWG spam - disallowing non member posts

2008-08-18 Thread Or Gerlitz
Jeff Squyres wrote: The EWG list has gotten spam bombed over the last few hours. I lost count at 500+ spams in my inbox. I therefore logged into openfabrics.org and changed the site-wide password for Mailman (I have notified Jeff Becker of the new password). I then changed the EWG list to

[ewg] Re: [PATCH RFCv2] RDMA/CMA: Allocate PS_TCP ports from the host TCP port space.

2008-08-14 Thread Or Gerlitz
Steve Wise wrote: From: Steve Wise [EMAIL PROTECTED] This is needed for iwarp providers that support native and rdma connections over the same interface. Optionally turned on by the new rdma_cm unify_tcp_port_space module option. OK, I guess this can get it, as least from my side, thanks for

Re: [ewg] [PATCH RFC ofed-1.4] RDMA/CMA: Allocate PS_TCP ports from the host TCP port space

2008-08-12 Thread Or Gerlitz
Vladimir Sokolovsky wrote: Steve Wise wrote: Tziporet EWG members, iWARP customers including Sandia Labs have asked that we include this in OFED distributions to correctly unify the host stack and iwarp stack TCP port space. I recommend we maintain this patch as part of the OFED

Re: [ewg] Re: [ofa-general] soft lockup in the kernel mad layer

2008-07-03 Thread Or Gerlitz
Tziporet Koren wrote: Yet another evidence on the confusion created by the existence of two trains carrying IB bits. Both a fix or feature can be here but not there in a given time frame. I disagree here. I don't see how can you disagree with the fact that for me, its confusing. Your claim

[ewg] Re: [ofa-general] soft lockup in the kernel mad layer

2008-07-02 Thread Or Gerlitz
Jack Morgenstein wrote: Note that Roland asked Linus to pull this patch for the kernel 2.6.25 tree on Jan 25, 2008: http://lists.openfabrics.org/pipermail/general/2008-January/045492.html OK, I see. Yet another evidence on the confusion created by the existence of two trains carrying IB bits.

[ewg] Re: [ofa-general] soft lockup in the kernel mad layer

2008-07-01 Thread Or Gerlitz
Or Gerlitz wrote: doing some tests against some nodes with new HCA firmware (connectx FW 2.5) which seems to be very slow responding on node info queries, I think that I have stepped on a bug/s in the kernel mad code The IB bits used on this node are not the mainline kernel ones but rather

Re: [ewg] [PATCH] non srq panic patch

2008-06-26 Thread Or Gerlitz
David J. Wilder wrote: This patch fixes a panic when shared receive queues are not used. Signed-off-by: David Wilder [EMAIL PROTECTED] If this patch fixes a problem which also exists in the mainline kernel, it has to be accepted upstream (to Roland's tree) before submission to the ewg list.

[ewg] Re: ofed 1.4 kernel git tree

2008-06-16 Thread Or Gerlitz
Tziporet Koren wrote: Steve Wise wrote: Never mind. I see it is at 2.6.26-rc1 at least. But when I do a git tag -l it doesn't show the 2.6.26 tag? Vlad will upgrade to latest 2.6.26 rc soon Tziporet, For simplicity, process transparency and following the decisions in Sonoma - as the next

[ewg] Re: [ofa-general] [PATCH ofed-1.3.1 0/2] IB/ehca: Misc fixes

2008-05-22 Thread Or Gerlitz
Stefan Roscher wrote: Hi Vlad! I'm sending you a patch set for ehca to be included in ofed-1.3.1. These patches are based on OFED-1.3.1-rc1 and already included in kernel main line. Hi Stefan, Can you please spare the general list from these posts? why we have to see each patch of your

[ewg] Re: OFED 1.3 w/ a Lustre kernel (was Re: [ofa-general] kernel ib build (OFED 1.3) fails on SLES 10)

2008-05-22 Thread Or Gerlitz
Chris Worley wrote: I'm building OFED 1.3 for an RHEL5.1 kernel for Lustre 1.6.4.3: 2.6.18-53.1.13.el5_lustre.1.6.4.3smp. ofed in maintained in the ewg list ewg@lists.openfabrics.org, please send your questions over there. Or. ___ ewg mailing

Re: [ewg] IB/ipoib: Fix neigh destructor oops for kernels older than 2.6.21

2008-05-19 Thread Or Gerlitz
Eli Cohen wrote: Unfortunately not. But I did not want to leave this problem pending anymore since I want to get some mileage on it. Still, if we have a better solution it would be easy to adopt since this patch is independent of all others. I see, next time, could you drop a mail saying

[ewg] Re: [ofa-general] Install IPoIB separately ..

2008-05-14 Thread Or Gerlitz
Nathan Dauchy wrote: This coupling of install and build steps complicates life for users and seems like a step backwards from OFED-1.2. From the OFED Aug 13 meeting summary, this change was made in part because the previous build method and manner of handling dependencies did not follow

[ewg] Re: [ofa-general] [ GIT PULL ofed-1.3.1] - more cxgb3 fixes for -rc1

2008-05-04 Thread Or Gerlitz
Steve Wise wrote: Vlad, Please pull these additional upstream bug fixes into ofed-1.3.1. Pull from Steve, can these emails remain in the ewg mailing list? Or. ___ ewg mailing list ewg@lists.openfabrics.org

Re: [ewg] status of ofed ipoib changes which are not upstream

2008-04-29 Thread Or Gerlitz
Eli Cohen wrote: I don't intend to push this to upstream kernel but I think we should keep it for ofed since for older kernels it provides better performance. Again, the patch is very sensitive by nature, it did not pass a review and numerous bugs were associated with it through the 1.3 cycle,

[ewg] Re: split CQs for IPOIB UD

2008-04-28 Thread Or Gerlitz
Roland Dreier wrote: what about this patch: http://lists.openfabrics.org/pipermail/general/2008-March/048322.html Looks mostly OK, I plan to merge it. Hi Eli, OK, so we start a review here, good! I see now (that you made a day later a v1 post for this patch @

Re: [ewg] status of ofed ipoib changes which are not upstream

2008-04-28 Thread Or Gerlitz
Or Gerlitz wrote: What's the status of merging your ipoib related patches? Looking on Roland's git I see that the checksum offload, LSO, and most of the cq moderation patches are merged, but things like the cq split along with all the small packet optimizations aren't. Hi Eli, I made a pass

Re: [ewg] status of ofed ipoib changes which are not upstream

2008-04-28 Thread Or Gerlitz
Eli Cohen wrote: 15 kernel_patches/fixes/ipoib_0190_unsig_udqp.patch On older kernels this patch seems to improve throughput of small messages so we should make the effort to include it. I would like to verify this again and if this is correct I will send for review. I don't see why should

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