Re: [ewg] OFA EWG Meeting: Monday, April 6th, 2020 - Agenda

[Vladimir Sokolovsky]

On 04/03/2020 09:16 PM, Davis, Arlin R wrote:


Hello,

The recommendation from the OFA board is to move to a lite weight OFED 
packaging option. This new packaging would simply update the vendors 
drivers, rebased for distro’s compat_rdma kernel sub-system. It would 
not replace the entire compat-rdma sub-system with latest upstream 
kernel versions. Not sure how we handle the out of tree builds for 
rdma_core in user-space, we may have to patch and rebuild entire package.


Would this be an acceptable packaging option for your company? Would 
there be any value without latest upstream compat-rdma stack?


We will discuss this on Monday, or you can simply reply to the EWG 
mailing list with your feedback.


Thanks,

Arlin



Hi Arlin,
Can you elaborate on the meaning of "simply update the vendors drivers, 
rebased for distro’s compat_rdma kernel sub-system"? Isn't it already 
included in Distros?
In most cases vendor's driver cannot be updated without updating 
kernel's RDMA infrastructure which, in turn, will require other vendors 
drivers to be updated or disabled.
It is not clear which components OFED will include... For the user space 
there are only two options: use the in-box version (which means no new 
features) or replace the in-box version by the newer upstream version as 
of today.


Honestly, Distros are pretty up to date with the latest upstream 
changes, so that OFED release cycle is no shorter that most of the 
Distros release cycle. So, customers can get the latest updates just by 
upgrading to the new Distro version and this way they will continue to 
get support by Distros' vendors.
The added value of having community OFED was to provide support of the 
new features available upstream to older versions of Linux Distributions 
(when possible). But historically it did not really happened as most of 
the companies skipped on providing backports for their device drivers. 
So, it looses its value...


Other thoughts?

Regards,
Vladimir



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*Agenda:*
·*OFED*_5.x – discuss options for OFED lite, with distro kernel sub-system



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Re: [ewg] 【Ask for help】Install fail question for OFED-5.3

[Vladimir Sokolovsky]

On 11/21/2019 08:17 AM, oulijun wrote:

Hi, Vlad
   I used the latest OFED function, and then installed based on suse sp12.4, 
the following error occurred.

   OFED Distribution Software Installation Menu

[snip]

Uninstalling the previous version of OFED
Install ofed-scripts RPM:
Running rpm -iv  
/root/OFED-5.3-20191018-2019/RPMS/sles-release-12.4-1.185/aarch64/ofed-scripts-5.3-0.20191018.2019.g2483cc7.aarch64.rpm
Build compat-rdma RPM
Running rpmbuild --rebuild  --define '_topdir /var/tmp//OFED_topdir' --nodeps 
--define '_dist .sles12sp4' --define 'configure_options   --with-core-mod 
--with-user_mad-mod --with-user_access-mod --with-addr_trans-mod 
--with-mlx4-mod --with-mlx4_en-mod --with-mlx5-mod --with-cxgb3-mod 
--with-cxgb4-mod --with-i40e-mod --with-i40iw-mod --with-INFINIBAND_HNS=m 
--with-INFINIBAND_HNS_HIP06=m --with-INFINIBAND_HNS_HIP08=m --with-HNS=m 
--with-HNS3=m --with-ipoib-mod --with-nvme_host-mod --with-nvme_target-mod 
--with-bnxt_en-mod --with-bnxt_re-mod --with-vmw_pvrdma-mod --with-srp-mod 
--with-srp-target-mod --with-rds-mod --with-iser-mod --with-isert-mod' --define 
'KVERSION 5.3.5-94.41-default' --define 'K_SRC 
/lib/modules/5.3.5-94.41-default/source' --define 'K_SRC_OBJ 
/lib/modules/5.3.5-94.41-default/build' --define '_release 
0.20191018.2019.g1907aae.5.3.5_94.41_default' --define 'network_dir 
/etc/sysconfig/network' --define '_prefix /usr' --define '__arch_install_post 
%{nil}' 
/root/OFED-5.3-20191018-2019/SRPMS/compat-rdma-5.3-0.20191018.2019.g1907aae.src.rpm
Failed to build compat-rdma RPM
See /tmp/OFED.7149.logs/compat-rdma.rpmbuild.log

I still want to verfiy if this OFED-5.3-20191018-2019 can be used for hns. Can 
you help me to see if there is a problem?

Thanks
Lijun Ou


Hi Lijun,
You should examine the log /tmp/OFED.7149.logs/compat-rdma.rpmbuild.log 
to understand what failed.
Note that OFED-5.3 is not going to be released, so I do not plan to make 
additional fixes and builds for this version.


Regards,
Vladimir

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Re: [ewg] Failed to clone compat-rdma git repository

[Vladimir Sokolovsky]

On 11/18/2019 11:51 AM, qjin wrote:

Hello experts,

Hopefully this is the right place to ask the question :)
I'm trying to clone the git repositories as follows, but failed.
could you please help give some suggestions?  I can clone other git 
repository successfully, not sure whether something wrong with this 
specific repository?


git://git.openfabrics.org/compat-rdma/compat-rdma.git 


http://git.openfabrics.org/compat-rdma/compat-rdma.git
https://git.openfabrics.org/compat-rdma/compat-rdma.git

--error msg--
Cloning into 'compat-rdma'...
2019/11/18 15:37:15 socat[474.25769803792] E socks: connect request 
rejected or failed

fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.



Best Regards,
Qi


Hi Qi,
Now it should work.

Regards,
Vladimir
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Re: [ewg] OFED 5.3 backporting updates ??

[Vladimir Sokolovsky]

On 10/04/2019 07:26 PM, Davis, Arlin R wrote:


Please send updates on backporting progress and/or an ETA on backport 
patches, please CC ewg mailing list.


oMellanox – Vlad

oChelsio – Bharat

oCavium- Michal  (cannot meet deadlines, disable qed, qede, and 
qedrdrivers in OFED 5.3)


oBroadcom – Devesh

oVMware – Adit

oHuawei – Lijun Ou

oIntel (i40iw) - Henry (5.3 support only, no backports) – Is that true 
Henry?




Hi,
I did not get any backports yet also MLX5 backports are not ready.

Regards,
Vladimir
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Re: [ewg] OFA EWG Meeting: Monday, Sept 23rd, 2019 - 9:00 am PST - Minutes

[Vladimir Sokolovsky]

Created configure.mk.kernel:


Created /root/ofed/compat-rdma/include/linux/autoconf.h
./autogen.sh
Running aclocal -I /root/ofed/compat-rdma/compat/config ./autogen.sh: 
line 7: aclocal: command not found

 failed: 127
Aborting

Failed executing ./autogen.sh

[root@localhost compat-rdma]# yum install tac
Loaded plugins: fastestmirror, product-id, search-disabled-repos, 
subscription-manager
This system is not registered with an entitlement server. You can use 
subscription-manager to register.

Loading mirror speeds from cached hostfile
No package tac available.
Error: Nothing to do
[root@localhost compat-rdma]#


however， it still has problems

Next， How should I solve it ？

Thanks

Lijun Ou


Hi,

You need to install autotools packages:

# yum install -y autoconf automake libtool m4


Regards,

Vladimir

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Re: [ewg] OFA EWG Meeting: Monday, Sept 23rd, 2019 - 9:00 am PST - Minutes

[Vladimir Sokolovsky]

On 09/24/2019 06:18 AM, oulijun wrote:

Hi, Arlin R & Vlad
   I am following the steps you gave to verify and use, the cmd as 
follows:


To build working tree for manual compilation: # mkdir ofed # cd ofed # 
git clone git://git.openfabrics.org/compat-rdma/compat-rdma.git # git 
clone git://git.openfabrics.org/compat-rdma/linux-5.3.git # git clone 
git://git.openfabrics.org/compat-rdma/compat.git # OFED_EWG_DIR=$PWD # 
cd compat-rdma # GIT_TREE=${OFED_EWG_DIR}/linux-5.3 
GIT_COMPAT_TREE=${OFED_EWG_DIR}/compat ./scripts/admin_rdma.sh -n -p 
To compile drivers: # ./configure --with-core-mod --with-ipoib-mod 
--with-ipoib_debug-mod --with-ipoib_debug_data-mod --with-user_mad-mod 
--with-user_access-mod --with-addr_trans-mod --with-mlx4-mod 
--with-mlx4_core-mod --with-mlx4_en-mod --with-mlx4_inf-mod 
--with-mlx4_debug-mod --with-ipoib-cm --with-srp-mod --with-iser-mod 
--with-iscsi-mod --with-isert-mod Add other relevant flags... # make # 
make install However, the error as follows: 
oulijun@EstBuildSvr1:~/OFED$ OFED_EWG_DIR=$PWD 
oulijun@EstBuildSvr1:~/OFED$ cd compat-rdma/ 
oulijun@EstBuildSvr1:~/OFED/compat-rdma$ 
GIT_TREE=${OFED_EWG_DIR}/linux-5.3 
GIT_COMPAT_TREE=${OFED_EWG_DIR}/compat ./scripts/admin_rdma.sh -n -p 
[snip] Base tree: linux-5.3.git Base tree version: 3d05bf7 compat.git: 
vofed-4.17-1-14-g761116a compat-rdma release: gfd0060b-np 
oulijun@EstBuildSvr1:~/OFED/compat-rdma$ 
oulijun@EstBuildSvr1:~/OFED/compat-rdma$ 
oulijun@EstBuildSvr1:~/OFED/compat-rdma$ ./configure --with-core-mod 
--with-ipoib-mod --with-ipoib_debug-mod --with-ipoib_debug_data-mod 
--with-user_mad-mod --with-user_access-mod --with-addr_trans-mod 
--with-mlx4-mod --with-mlx4_core-mod --with-mlx4_en-mod 
--with-mlx4_inf-mod --with-mlx4_debug-mod --with-ipoib-cm 
--with-srp-mod --with-iser-mod --with-iscsi-mod --with-isert-mod 
Created configure.mk.kernel: Created 
/home/oulijun/OFED/compat-rdma/include/generated/autoconf.h 
./configure --with-linux-obj=/lib/modules/4.2.0-27-generic/build 
--with-linux=/lib/modules/4.2.0-27-generic/source [snip] 
/usr/src/linux-headers-4.2.0-27-generic 
/usr/src/linux-headers-4.2.0-27-generic checking for Linux sources... 
/lib/modules/4.2.0-27-generic/source checking for 
/lib/modules/4.2.0-27-generic/source... no configure: error: Kernel 
source /lib/modules/4.2.0-27-generic/source could not be found. Failed 
executing ./configureoulijun@EstBuildSvr1:~/OFED/compat-rdma$ make 
grep: 4.2.0-27-generic/include/linux/blkdev.h: No such file or 
directory Building kernel modules Kernel version: 4.2.0-27-generic 
Modules directory: //lib/modules/4.2.0-27-generic/updates Kernel 
sources: /lib/modules/4.2.0-27-generic/build env 
CWD=/home/oulijun/OFED/compat-rdma BACKPORT_INCLUDES= \ make -C 
/lib/modules/4.2.0-27-generic/build M="/home/oulijun/OFED/compat-rdma" 
\ V=0 KBUILD_NOCMDDEP=1 \ CONFIG_53C700_BE_BUS= 
CONFIG_53C700_LE_ON_BE= CONFIG_A2091_SCSI= CONFIG_A3000_SCSI= 
CONFIG_ATARI_SCSI= CONFIG_B44= CONFIG_B44_PCI= 
CONFIG_B44_PCI_AUTOSELECT= CONFIG_B44_PCICORE_AUTOSELECT= 
CONFIG_BCM63XX_ENET= CONFIG_BCMGENET= CONFIG_BE2NET= 
CONFIG_BE2NET_BE2= CONFIG_BE2NET_BE3= CONFIG_BE2NET_HWMON= 
CONFIG_BE2NET_LANCER= CONFIG_BE2NET_SKYHAWK= CONFIG_BGMAC= 
CONFIG_BGMAC_BCMA= CONFIG_BGMAC_PLATFORM= CONFIG_BLK_DEV_3W__RAID= 
CONFIG_BLK_DEV_NVME= CONFIG_BLK_DEV_SD= CONFIG_BLK_DEV_SR= 
CONFIG_BLK_DEV_SR_VENDOR= CONFIG_BNX2= CONFIG_BNX2X= 
CONFIG_BNX2X_SRIOV= CONFIG_BNXT= CONFIG_BNXT_DCB= 
CONFIG_BNXT_FLOWER_OFFLOAD= CONFIG_BNXT_HWMON= CONFIG_BNXT_SRIOV= 
CONFIG_BVME6000_SCSI= CONFIG_CHELSIO_LIB= CONFIG_CHELSIO_T1= 
CONFIG_CHELSIO_T1_1G= CONFIG_CHELSIO_T3= CONFIG_CHELSIO_T4= 
CONFIG_CHELSIO_T4_DCB= CONFIG_CHELSIO_T4_FCOE= CONFIG_CHELSIO_T4VF= 
CONFIG_CHR_DEV_SCH= CONFIG_CHR_DEV_SG= CONFIG_CHR_DEV_ST= CONFIG_CNIC= 
CONFIG_COMPAT_RDMA=m CONFIG_E100= CONFIG_E1000= CONFIG_E1000E= 
CONFIG_E1000E_HWTS= CONFIG_FCOE= CONFIG_FCOE_FNIC= CONFIG_FM10K= 
CONFIG_GVP11_SCSI= CONFIG_HFI1_DEBUG_SDMA_ORDER= 
CONFIG_HYPERV_STORAGE= CONFIG_I40E= CONFIG_I40E_DCB= CONFIG_I40EVF= 
CONFIG_IAVF= CONFIG_ICE= CONFIG_IGB= CONFIG_IGB_DCA= CONFIG_IGB_HWMON= 
CONFIG_IGBVF= CONFIG_IGC= CONFIG_INFINIBAND_ADDR_TRANS=y 
CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y CONFIG_INFINIBAND_BNXT_RE= 
CONFIG_INFINIBAND_CXGB3= CONFIG_INFINIBAND_CXGB4= 
CONFIG_INFINIBAND_EFA= CONFIG_INFINIBAND_EXP_LEGACY_VERBS_NEW_UAPI= 
CONFIG_INFINIBAND_HFI1= CONFIG_INFINIBAND_HNS= 
CONFIG_INFINIBAND_HNS_HIP06= CONFIG_INFINIBAND_HNS_HIP08= 
CONFIG_INFINIBAND_I40IW= CONFIG_INFINIBAND_IPOIB=m 
CONFIG_INFINIBAND_IPOIB_CM=y CONFIG_INFINIBAND_IPOIB_DEBUG=y 
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y CONFIG_INFINIBAND_ISER=m 
CONFIG_INFINIBAND_ISERT=m CONFIG_INFINIBAND_MTHCA= 
CONFIG_INFINIBAND_MTHCA_DEBUG= CONFIG_INFINIBAND_OCRDMA= 
CONFIG_INFINIBAND_ON_DEMAND_PAGING= CONFIG_INFINIBAND_OPA_VNIC= 
CONFIG_INFINIBAND_QEDR= CONFIG_INFINIBAND_QIB= 
CONFIG_INFINIBAND_QIB_DCA= CONFIG_INFINIBAND_RDMAVT= 
CONFIG_INFINIBAND_SRP=m CONFIG_INFINIBAND_SRPT= 
CONFIG_INFINIBAND_USER_ACCESS=m 

Re: [ewg] OFED-5.3 daily builds

[Vladimir Sokolovsky]

_Known issue:_

- Fail to build rdma-core-25.0 on RHEL7.6 and RHEL8.0:
-- Installing: 
/var/tmp/OFED_topdir/BUILDROOT/rdma-core-25.0-1.x86_64/usr/share/man/man3/umad_get_port.3

CMake Error at libibumad/man/cmake_install.cmake:241 (file):
  file INSTALL cannot find
"/var/tmp/OFED_topdir/BUILD/rdma-core-25.0/buildlib/pandoc-prebuilt/41bbb0bed7a781be59e8c0dcd8b7278af2ce6882".
Call Stack (most recent call first):
  cmake_install.cmake:60 (include)

Added a new requirement for rdma-core ("pandoc") to resolve this issue 
(OFED-5.3-20190906-1257.tgz).


Regards,
Vladimir
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[ewg] OFED-5.3 daily builds

[Vladimir Sokolovsky]

Hi,
OFED-5.3 daily builds are now available under:
http://openfabrics.org/downloads/OFED/ofed-5.3-daily/

_Currently supported OSes:_
SLES15.0
SLES12 SP4
RHEL8.0
RHEL7.6

_Currently available backports:_
IB core
IPoIB
iSER
SRP
MLX4

_Known issue:_
- Fail to build rdma-core-25.0 on RHEL7.6 and RHEL8.0:
-- Installing: 
/var/tmp/OFED_topdir/BUILDROOT/rdma-core-25.0-1.x86_64/usr/share/man/man3/umad_get_port.3

CMake Error at libibumad/man/cmake_install.cmake:241 (file):
  file INSTALL cannot find
"/var/tmp/OFED_topdir/BUILD/rdma-core-25.0/buildlib/pandoc-prebuilt/41bbb0bed7a781be59e8c0dcd8b7278af2ce6882".
Call Stack (most recent call first):
  cmake_install.cmake:60 (include)


_Additional information:_
_compat-rdma git trees:_
git://git.openfabrics.org/compat-rdma/compat-rdma.git master
- compat-rdma backport patches, system services and utilities

git://git.openfabrics.org/compat-rdma/linux-5.3.git master
- Set of relevant sub trees (as is) from upstream linux kernel 5.3 (rc4) 
- will be updated to 5.3 release. Used to improve clone/build time.


git://git.openfabrics.org/compat-rdma/compat.git ofed
- backport headers and functionality
- config/rdma.m4 - autotools script used to scan kernel headers and 
define macros used by backport headers and patches


To build working tree for manual compilation:
# mkdir ofed
# cd ofed
# git clone git://git.openfabrics.org/compat-rdma/compat-rdma.git
# git clone git://git.openfabrics.org/compat-rdma/linux-5.3.git
# git clone git://git.openfabrics.org/compat-rdma/compat.git

# OFED_EWG_DIR=$PWD
# cd compat-rdma
# GIT_TREE=${OFED_EWG_DIR}/linux-5.3 
GIT_COMPAT_TREE=${OFED_EWG_DIR}/compat ./scripts/admin_rdma.sh -n -p


To compile drivers:
# ./configure --with-core-mod --with-ipoib-mod --with-ipoib_debug-mod 
--with-ipoib_debug_data-mod --with-user_mad-mod --with-user_access-mod 
--with-addr_trans-mod --with-mlx4-mod --with-mlx4_core-mod 
--with-mlx4_en-mod --with-mlx4_inf-mod --with-mlx4_debug-mod 
--with-ipoib-cm --with-srp-mod --with-iser-mod --with-iscsi-mod 
--with-isert-mod


Add other relevant flags...

# make
# make install


Regards,
Vladimir
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Re: [ewg] OFA EWG Meeting: Monday, Aug 26, 2018 - Agenda - CANCELLED

[Vladimir Sokolovsky]

On 08/24/2019 06:03 PM, Davis, Arlin R wrote:


Still waiting on our first 5.3 build, reconvene in 2 weeks.

Vlad, will that give you enough time to get the first build done?

**

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Agenda:
·OFED_5.3 initial build, status/ETA
Regards,
Arlin

Hi Arlin,
Yes, it should be enough.

Regards,
Vladimir
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Re: [ewg] 答复: OFA EWG Meeting: Monday, July 29th, 2018 - 9:00 am PST - Minutes

[Vladimir Sokolovsky]

On 07/30/2019 12:24 PM, oulijun wrote:
·Huawei RoCE drivers will be added into this new release (after 
initial build package is created?)

oHuawei (Lijun Ou) to create patches to add drivers to installation/build
oPlease send OFED integration questions out to general ewg list and/or 
Vlad.


Hi, Davis.Arlin R and Vlad

   We can do what for creating patches? Because this is the first time 
considering integrating into OFED.


   Maybe you can give me some guidance?

Thanks

Lijun Ou



Hi Lijun,
To include new drivers into OFED need to do the following steps:

1. Send me a list of the relevant sub trees from the linux kernel 5.3 
(including Huawei drivers).
2. Send me the git tree/URL of any relevant user space library other 
than rdma-core, if needed.
3. I will create development git trees, build environment and backport 
patches for the common components and Mellanox drivers.
4. Create backport patches for Huawei drivers based on the examples from 
other backport patches.



Regards,
Vladimir
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[ewg] [ANNOUNCE] OFED 4.17-1 GA release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.17-1 is available at:
http://openfabrics.org/downloads/OFED/ofed-4.17-1/OFED-4.17-1.tgz
To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.17-1

Release notes:
http://openfabrics.org/downloads/OFED/release_notes/OFED_4.17-1-release_notes

---
OFED-4.17-1-GA Main Changes from OFED-4.17
---
1. Add support for RHEL7.6 and SLES12 SP4

2. compat-rdma
- Module.supported: Added new Mellanox kernel modules
- bnxt_en: Fix bnxt_en compilation for RH 7.6
- Add vmw_pvrdma patch from linux-next
- compat: Move bpf_prog_sub to be exported by compat

3. Updated packages
- rdma-core v17.5
- perftest-4.4-0.6.gba4bf6d
- opensm-3.3.22
- mstflint-4.11.0-4
- libfabric-1.7.1
- fabtests-1.7.1

4. ofed-scripts
- install.pl: Updated rdma-core requirements
- install.pl: Disable compat-rdma-firmware on SLES12SP4 due to conflict
- install.pl: Added SLES12 SP4 support
- install.pl: Added RHEL7.6 support
- install.pl: Added openssl-devel requirement for mstflint


Regards,
Vladimir
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[ewg] [ANNOUNCE] OFED 4.17-1-rc2 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.17-1-rc2 is available at:
http://openfabrics.org/downloads/OFED/ofed-4.17-1/OFED-4.17-1-rc2.tgz

Please report any issues in bugzilla
https://bugs.openfabrics.org/ for OFED 4.17-1-rc2

Release notes:
http://openfabrics.org/downloads/OFED/release_notes/OFED_4.17-1-rc2-release_notes

---
OFED-4.17-1-rc2 Main Changes from OFED-4.17-1-rc1
---
1. compat-rdma
- Module.supported: Added new Mellanox kernel modules

2. Updated packages
- rdma-core v17.5
- perftest-4.4-0.6.gba4bf6d
- opensm-3.3.22


Regards,
Vladimir
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Re: [ewg] OFED 4.17-1 RC1 daily build issue with SUSE 12.3?

[Vladimir Sokolovsky]

On 05/31/2019 01:06 AM, Davis, Arlin R wrote:


Hi Vlad,

Can you take a look at this load error on latest daily build? It works 
fine on other backports so I assume it’s a SLES12.3 backport issue?


https://downloads.openfabrics.org/downloads/OFED/ofed-4.17-1-daily/OFED-4.17-1-20190508-0646.tgz

cst-bdw6:~ # modprobe mlx5_ib

modprobe: ERROR: module 'mlxfw' is unsupported

modprobe: ERROR: Use --allow-unsupported or set 
allow_unsupported_modules 1 in


modprobe: ERROR: /etc/modprobe.d/10-unsupported-modules.conf

modprobe: ERROR: could not insert 'mlx5_ib': Operation not permitted

cst-bdw6:~ # uname -r

4.4.73-5-default

cst-bdw6:~ # cat /etc/SuSE-release

SUSE Linux Enterprise Server 12 (x86_64)

VERSION = 12

PATCHLEVEL = 3

Thanks,


Arlin


Hi Arlin,
I added mlxfw kernel module to the Module.supported file. So, it should 
not require updating /etc/modprobe.d/10-unsupported-modules.conf any more.

This change is included in: OFED-4.17-1-20190531-0800.tgz

Regards,
Vladimir
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Re: [ewg] [PATCH] release notes: add bug 2702 to OFED release notes for RC2

[Vladimir Sokolovsky]

On 05/31/2019 01:12 AM, Davis, Arlin R wrote:


Hello Vlad,

Here are the known issue changes for RC2. Please review and apply.

flatbed2.openfabrics.org:/home/ardavis/scm/0001-add-bug-2702-to-known-issues.patch

or

pull from git://flatbed2.openfabrics.org/~ardavis/scm/ofed_docs:for_vlad

commit 9de288dc6b8a28c4b3641f35797c5832b8133a48 (HEAD -> for_vlad)

Author: Arlin Davis 

Date:   Thu May 30 15:01:45 2019 -0700

    add bug 2702 to known issues

Signed-off-by: Arlin Davis 

OFED_release_notes.txt | 2 +-

1 file changed, 1 insertion(+), 1 deletion(-)

Thanks,

Arlin


Applied,

Regards,
Vladimir
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Re: [ewg] New/latest OpenSM and ibsim releases for (some) upcoming OFED release

[Vladimir Sokolovsky]

HI Nicolas,
OFED-4.17-1-rc1 does include rdma-core 17.4 and will include 17.5 if it will be 
released before the rc2.

Regards,
Vladimir

-Original Message-
From: ewg  On Behalf Of Nicolas 
Morey-Chaisemartin
Sent: Friday, May 3, 2019 1:46 AM
To: Hal Rosenstock ; ewg@lists.openfabrics.org
Subject: Re: [ewg] New/latest OpenSM and ibsim releases for (some) upcoming 
OFED release

Talking about newer versions, is there a reason why OFED is not picking the 
latest v17.x stable releases ?
v17.4 has been out for a while and a new 17.5 should come out today (or early 
next week if something go wrong).

A the maintainer for these stable versions, I'd like to know if there is 
something in there that bothers you. The goal is for them to be useful to 
everyone.

Nicolas

On 5/1/19 5:05 PM, Hal Rosenstock wrote:
> Hi,
>
> On April 17, opensm 3.3.22 and ibsim 0.8 were released.
>
> Can these new releases be picked up by OFED when appropriate ? I know 
> it's late in current OFED 4.17 RC1 cycle.
>
> Thanks.
>
> -- Hal
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Re: [ewg] New/latest OpenSM and ibsim releases for (some) upcoming OFED release

[Vladimir Sokolovsky]

On 05/01/2019 06:24 PM, Davis, Arlin R wrote:

Vlad,

Go ahead and pick these up, looks like we will need RC2 given the critical bug 
in RC1.

Thanks,

Arlin


Hi,
I updated opensm in: OFED-4.17-1-20190501-0854.tgz
ibsim is not a part of OFED.

Regards,
Vladimir


-Original Message-
From: ewg [mailto:ewg-boun...@lists.openfabrics.org] On Behalf Of Hal
Rosenstock
Sent: Wednesday, May 01, 2019 8:05 AM
To: ewg@lists.openfabrics.org
Subject: [ewg] New/latest OpenSM and ibsim releases for (some) upcoming
OFED release

Hi,

On April 17, opensm 3.3.22 and ibsim 0.8 were released.

Can these new releases be picked up by OFED when appropriate ? I know it's
late in current OFED 4.17 RC1 cycle.

Thanks.

-- Hal
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[ewg] [ANNOUNCE] OFED 4.17-1-rc1 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.17-1-rc1 is available at:
http://openfabrics.org/downloads/OFED/ofed-4.17-1/OFED-4.17-1-rc1.tgz

Please report any issues in bugzilla
https://bugs.openfabrics.org/ for OFED 4.17-1-rc1

Release notes:
https://openfabrics.org/downloads/OFED/release_notes/OFED_4.17-1-rc1-release_notes

---
OFED-4.17-1-rc1 Main Changes from OFED-4.17
---
1. Add support for RHEL7.6 and SLES12 SP4

2. compat-rdma
- bnxt_en: Fix bnxt_en compilation for RH 7.6
- Add vmw_pvrdma patch from linux-next
- compat: Move bpf_prog_sub to be exported by compat

3. Updated packages
- rdma-core v17.4
- perftest-4.4-0.3.g7a8e409 (Downgraded due to bug: 2698)
- mstflint-4.11.0-4
- libfabric-1.7.1
- fabtests-1.7.1

4. ofed-scripts
- install.pl: Updated rdma-core requirements
- install.pl: Disable compat-rdma-firmware on SLES12SP4 due to conflict
- install.pl: Added SLES12 SP4 support
- install.pl: Added RHEL7.6 support
- install.pl: Added openssl-devel requirement for mstflint

Regards,
Vladimir
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Re: [ewg] OFA EWG Meeting: Monday, Mar 25th, 2018 - Minutes

[Vladimir Sokolovsky]

On 04/03/2019 11:22 PM, Davis, Arlin R wrote:

Broadcom needs upstream perftest patches, how do we support with a roll back to 
4.4-0.3?

Devesh, what is status of this? If needed, please open a new bug with details.

I have filed a bug 2701 in the bugzilla.
  
Nothing else seem to be blocking from Broadcom's side it seems.

However, I have a concern about rdma-core failing due to missing
dependencies at a later stage. Is it possible to make install.pl to fail before
compilation begins like the way it fails for tcl-devel etc.
Vlad, Is it possible to apply Broadcom's perftest patch to our rolled 
back pertest 4.4-0.3 package? 
https://bugs.openfabrics.org/show_bug.cgi?id=2701 Also, can you 
comment on the rdma-core failures with missing dependencies? Is this 
something we can flag earlier in installation? Thanks, Arlin

Hi,
I have no way to maintain my own version of perftest package.
If a pull request can be created on github based on the latest version 
of perftest I can ask maintainers to build the new version with the fix.


What is the missing dependency for rdma-core, is there a bug for this?

Regards,
Vladimir


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Re: [ewg] OFED_next - moving ahead with 4.17-1

[Vladimir Sokolovsky]

On 02/02/2019 12:56 AM, Davis, Arlin R wrote:


All,

The general consensus is to move to 4.17-1, pick up RH7.6 and 
SLES12.4, and release in the spring.


Vlad, please start work on rdma_core backports and daily builds as 
soon as you can.


Thanks everyone for your input,

Arlin


Hi,
The following daily build includes support for RHEL7.6 and SLES12.4:
http://openfabrics.org/downloads/OFED/ofed-4.17-1-daily/OFED-4.17-1-20190207-1136.tgz
Only minor change was required in compat-rdma (compat) to support 
RHEL7.6 and no change required to support SLES12.4.

Please start testing.

Regards,
Vladimir
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[ewg] [ANNOUNCE] OFED 4.17 GA release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.17 is available at:
https://openfabrics.org/downloads/OFED/ofed-4.17/OFED-4.17.tgz
To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.17

Release notes:
http://openfabrics.org/downloads/OFED/release_notes/OFED_4.17-release_notes


---
OFED-4.17 Main Changes from OFED-4.8-2
---
1. Add support for RHEL7.5 and SLES15

2. Remove support for RHEL7.0,7.1,7.2,7.3, and SLES12.0,12.1,12.2

3. compat-rdma
- Based on kernel.org kernel 4.17
- Fixed cma_configfs backport
- Fixed SRP backport
- openibd: unload bnxt_en on restart/stop
- i40iw: remove support for ib_get_vector_affinity
- qed: Fix shmem structure inconsistency between driver and the mfw.

4. Updated packages
- rdma-core v17.2
- perftest-4.4-0.5.g1ceab48
- opensm 3.3.21
- infiniband-diags-2.1.0
- mstflint-4.10.0
- ofed_scripts
- libfabric-1.6.2
- fabtests-1.6.2


Regards,
Vladimir
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Re: [ewg] OFED 4.17 RC2 status

[Vladimir Sokolovsky]

On 01/09/2019 01:38 AM, Davis, Arlin R wrote:


Ok, I hear crickets so we must be ready to go GA.

Unless I hear an objection I am going to request that Vlad 
build/release GA on Thursday the 10^th .


Vlad, will that work for you?

Thanks,

Arlin



That works for me.

Regards,
Vladimir

*From:*ewg [mailto:ewg-boun...@lists.openfabrics.org] *On Behalf Of 
*Davis, Arlin R

*Sent:* Thursday, January 03, 2019 2:31 PM
*To:* ewg@lists.openfabrics.org
*Subject:* [ewg] OFED 4.17 RC2 status

Happy New Year!

I am checking in to see how RC2 testing is going. I see 2 new issues 
reported but they are P5 levels and not critical.


#2697 P5 normal - NVMeoF fails with i40iw and Chelsio (T5) interop

Note: Waiting for Intel to respond to request to defer and document.

#2696 P5 minor – bnxt_re call trace observed while running perftest 
with tx queue sz 5


Note: Broadcom agrees to defer and document, ok to go GA.

Is everyone else ready to move RC2 to GA?

Thanks,

Arlin



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Re: [ewg] [PATCH] release notes: add bug 2696, 2697 to known issues

[Vladimir Sokolovsky]

On 01/09/2019 01:19 AM, Davis, Arlin R wrote:


Hello Vlad,

Here are some “known issues” updates for 4.17 release notes. Please 
review and apply.


flatbed2.openfabrics.org:/home/ardavis/0001-release-notes-add-bug-2696-2697-to-known-issues.patch

or

pull from git://flatbed2.openfabrics.org/~ardavis/scm/ofed_docs:for_vlad

commit db9014c3e7bfdba803ded0ae4545afa73334d163

Author: Arlin Davis 

Date:   Tue Jan 8 15:02:03 2019 -0800

    release notes: add bug 2696, 2697 to known issues

Signed-off-by: Arlin Davis 

OFED_release_notes.txt | 4 +++-

1 file changed, 3 insertions(+), 1 deletion(-)

Thanks,

Arlin



Hi Arlin,
Merged.

Thanks,
Vladimir
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[ewg] [ANNOUNCE] OFED 4.17-rc2 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.17-rc2 is available at:
https://openfabrics.org/downloads/OFED/ofed-4.17/OFED-4.17-rc2.tgz

Please report any issues in bugzilla
https://bugs.openfabrics.org/ for OFED 4.17-rc2

Release notes:
https://openfabrics.org/downloads/OFED/release_notes/OFED_4.17-rc2-release_notes

---
OFED-4.17-rc2 Main Changes from OFED-4.17-rc1
---
1. compat-rdma
- Fixed cma_configfs backport
- Fixed SRP backport
- openibd: unload bnxt_en on restart/stop
- i40iw: remove support for ib_get_vector_affinity
- qed: Fix shmem structure inconsistency between driver and the mfw.

2. Updated packages
- libfabric-1.6.2
- fabtests-1.6.2
- perftest-4.4-0.5.g1ceab48

Regards,
Vladimir
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Re: [ewg] OFED 4.17 RC2 readiness update

[Vladimir Sokolovsky]

On 12/07/2018 10:50 AM, Devesh Sharma wrote:

Hi Arlin,

I have attached a patch to the bug with which things work for me. Vlad 
has to pull that patch into the backports. The real issue was in the 
rdma_cm code when dealing with the configfs.


-Regards
Devesh



Hi,
The fix was added to OFED-4.17-20181207-0841.

Regards,
Vladimir
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Re: [ewg] [PATCH] release notes: add bug 2694 and post-install RedHat rdma.service notes

[Vladimir Sokolovsky]

On 12/06/2018 11:22 PM, Davis, Arlin R wrote:


Hello Vlad,

Here are some more release note updates for RC2. Please review and apply.

flatbed2.openfabrics.org:/home/ardavis/0001-release-notes-add-bug-2694-and-post-install-RedHat-r.patch

or

pull from git://flatbed2.openfabrics.org/~ardavis/scm/ofed_docs:for_vlad

commit e54a7d1b2544d3ef7ec6c2f0d327ad77b68558b7

Author: Arlin Davis 

Date:   Thu Dec 6 13:13:46 2018 -0800

    release notes: add bug 2694 and post-install RedHat rdma.service notes

Signed-off-by: Arlin Davis 

OFED_release_notes.txt | 30 ++

1 file changed, 26 insertions(+), 4 deletions(-)

Thanks,

Arlin



Merged,

Regards,
Vladimir
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Re: [ewg] OFED 4.17 RC2 readiness update

[Vladimir Sokolovsky]

On 12/06/2018 08:14 PM, Davis, Arlin R wrote:


Vlad, Devesh, and Martin. Can you please provide an update on the 
following blocking issues?


·OFED 4.17 RC2 readiness - 
https://downloads.openfabrics.org/downloads/OFED/ofed-4.17-daily/OFED-4.17-20181204-1413.tgz

§Known critical/blocking issues:
o2695 bnxt_re, RH7.4 system crashed on trying to open 
default_roce_mode in rdma_cm path
§Doesn’t fail on mlx5 or i40iw, problem seems to be isolated to 
bnxt_re driver

§*Devesh, can you give us an ETA on a fix?***
o2691 nvmeof- RH7.5 connecting to NVMe-oF subsystem crashes – disable 
backport?

§Reproduced on bnxt_re, *waiting on recommendation from Vlad*.
o2690 SRP – RH7.5 kernel panic while scanning SRP targets –  disable 
backports
§Vlad provided a fix (latest daily build), *waiting for Martin 
Schlining (DDN) to verify*

Thanks,
Arlin

Hi Arlin,
I will disable NVMe-oF support on RHEL7.5.

Regards,
Vladimir
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Re: [ewg] cxgb4 release notes for OFED-4.17

[Vladimir Sokolovsky]

On 12/05/2018 09:14 AM, Arjun V. wrote:


Hi Vlad,

Please pull the below commit from my github repo: 
https://github.com/arjunvynipadath/docs/ 




commit 6af880bd20b7a996132706a8d8b4076e5a56139b
Author: Arjun Vynipadath 
Date:   Wed Dec 5 12:32:04 2018 +0530

    cxgb4: Update release notes for OFED-4.17

    Update T6 devices supported.

    Signed-off-by: Arjun Vynipadath 


Thanks,

Arjun.



Done,


Thanks,

Vladimir

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Re: [ewg] [PATCH] OFED 4.17 release note update, bug list cleanup

[Vladimir Sokolovsky]

On 12/01/2018 01:26 AM, Davis, Arlin R wrote:


Hello Vlad,

Here are some release note updates for RC2. Please review patch and apply.

flatbed2.openfabrics.org:/home/ardavis/ 
0001-OFED-4.17-release-note-update-bug-list-cleanup.patch


or

pull from git://flatbed2.openfabrics.org/~ardavis/scm/ofed_docs:for_vlad

commit 07c056b7a173c4faae8435b79b903a927b118e24

Subject: [PATCH] OFED 4.17 release note update, bug list cleanup

Signed-off-by: Arlin Davis 

---

OFED_release_notes.txt | 103 +++--

1 file changed, 38 insertions(+), 65 deletions(-)

Thanks,

Arlin


Merged,

Thanks,
Vladimir
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Re: [ewg] error cloning rdma-core

[Vladimir Sokolovsky]

Hi Steve,
Try now,

Ken,
git-daemon was not running.
Can you enable the git-daemon service to run the following command upon 
boot?
/usr/lib/git-core/git-daemon --syslog --detach --export-all --verbose 
--reuseaddr --user-path=scm --base-path=/pub/scm


Thanks,
Vladimir

On 11/27/2018 05:54 PM, Steve Wise wrote:

Hey guys, I'm having problems cloning again:

# git clone git://git.openfabrics.org/compat-rdma/compat-rdma.git
Cloning into 'compat-rdma'...
fatal: unable to connect to git.openfabrics.org:
git.openfabrics.org[0: 69.55.231.76]: errno=Connection refused

What am I doing wrong?


Thanks,


Steve.


On 8/27/2018 11:10 AM, Vladimir Sokolovsky wrote:

On 08/27/2018 06:56 PM, Steve Wise wrote:

Hey Ken, did the URL change to clone the various OFED git repos?

[root@stevo2 tmp]# git clone
https://git.openfabrics.org/compat-rdma/compat-rdma.git
Cloning into 'compat-rdma'...
fatal: repository
'https://git.openfabrics.org/compat-rdma/compat-rdma.git/' not found
[root@stevo2 tmp]# git clone
git://git.openfabrics.org/compat-rdma/compat-rdma.git
Cloning into 'compat-rdma'...
fatal: unable to connect to git.openfabrics.org:
git.openfabrics.org[0: 69.55.231.76]: errno=Connection refused

[root@stevo2 tmp]#

THanks,

Steve.

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Hi Steve,
Clone with git protocol should work now:
git clone git://git.openfabrics.org/compat-rdma/compat-rdma.git

Regards,
Vladimir



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[ewg] [ANNOUNCE] OFED 4.17-rc1 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.17-rc1 is available at:
https://downloads.openfabrics.org/OFED/ofed-4.17/OFED-4.17-rc1.tgz

Please report any issues in bugzilla
https://bugs.openfabrics.org/ for OFED 4.17-rc1

Release notes:
https://downloads.openfabrics.org/OFED/release_notes/OFED_4.17-rc1-release_notes

---
OFED-4.17 Main Changes from OFED-4.8-2
---
1. Add support for RHEL7.5 and SLES15

2. Remove support for RHEL7.0,7.1,7.2,7.3, and SLES12.0,12.1,12.2

3. compat-rdma
 - Based on linux 4.17

4. Updated packages
- rdma-core v17.2
- opensm 3.3.21
- infiniband-diags-2.1.0
- perftest-4.4-0.3.g7a8e409
- mstflint-4.10.0
- ofed_scripts
- fabtests-1.6.1
- libfabric-1.6.1
- ofed-scripts

Regards,
Vladimir
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Re: [ewg] OFA EWG Meeting: Monday, Sept 24th, 2018 - Minutes

[Vladimir Sokolovsky]

Okay,
In this case I am ready for RC1.

Regards,
Vladimir

On 09/27/2018 09:39 PM, Jeff Becker wrote:

Hi Vlad,

I had an issue with my testing on old hardware, and I'm waiting for 
some newer hardware. I told Arlin, that I'd need to delay to rc2 or 
possibly OFED-4.17.1. Thanks.


-jeff

On 09/27/2018 11:31 AM, Vladimir Sokolovsky wrote:

Hi Arlin,
I still got no nfsrdma backports at all.
Do you want to release RC1 without nfsrdma backports?

Regards,
Vladimir

On 09/27/2018 08:54 PM, Davis, Arlin R wrote:


Thanks Michal.

In addition, rdma_core went to v17.2, Chelsio updated FW, and 
opensm, perftest, infiniband-diags packages were all updated. So, 
unless I missed something we are ready for RC1 tomorrow. I need 
everyone to update their release notes and review my changes in 
OFED_release_notes.txt. Please send doc changes to Vlad by end of 
day today or first thing tomorrow morning.


Latest build: 
https://downloads.openfabrics.org/OFED/ofed-4.17-daily/OFED-4.17-20180925-0949.tgz


I do see one critical bug from Broadcom that needs updated: 
https://bugs.openfabrics.org/show_bug.cgi?id=2689


Rupert, please add “4.17 RC1” to Bugzilla version options.

Vlad, is there anything else you need before we move to RC1?

Regards,

Arlin

*From:*Kalderon, Michal [mailto:michal.kalde...@cavium.com]
*Sent:* Thursday, September 27, 2018 12:14 AM
*To:* Davis, Arlin R ; 
ewg@lists.openfabrics.org

*Cc:* interop...@lists.openfabrics.org
*Subject:* RE: OFA EWG Meeting: Monday, Sept 24th, 2018 - Minutes

Cavium updates:

-All  backports done

-Sent release notes

-Functional testing almost complete

Thanks,

Michal

*From:*Davis, Arlin R <mailto:arlin.r.da...@intel.com>>

*Sent:* Tuesday, September 25, 2018 2:07 AM
*To:* ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>
*Cc:* Kalderon, Michal <mailto:michal.kalde...@cavium.com>>; 
interop...@lists.openfabrics.org 
<mailto:interop...@lists.openfabrics.org>

*Subject:* OFA EWG Meeting: Monday, Sept 24th, 2018 - Minutes

External Email

_Attendees     Company _

Steve Wise   Chelsio

Arlin Davis Intel

Bob Woodruff Intel

Tatyana Nikolova Intel – i40iw

Vladimir SokolovskyMellanox

Llolsten Kaonga   SW Forge

Devesh Sharma  Broadcom

Adit Ranadive VMware

Minutes:

·OFED-4.17 daily build (Sept 19th): 
https://downloads.openfabrics.org/downloads/OFED/ofed-4.17-daily/OFED-4.17-20180919-0806.tgz


oMellanox
§All backports done - core, hw, and ulp
§RDMA core userspace at v17.1, Vlad to move ahead to v17.2. Is this 
correct?

§    Do we want to move beyond v17.2? Latest version is v19
oChelsio
§All backports done, still need latest FW updates before RC1. Steve 
working.

oBroadcom
§All backports done, has some fixes going upstream in userspace 
rdma_core.

oCavium
§*Still working RH7.4.* Cavium out on holiday breaks.
oIntel
§i40iw on kernel.org-4.17 is working.
§qib on kernel.org-4.17 is working, all backports disabled.
oVMware

§All backports done, functional testing complete

oNFS-rdma
§Email update - backports won’t make RC1, still trying for RC2 if 
ok. Otherwise, will target 4.17-1 in the spring 2019.

oHuawei
§No update, driver patches still not available for OFED.
oRC/GA Timeline
§*RC1 will be built on Friday, Sept 28.*
§Everyone, please get release note updates to Vlad ASAP.
Please correct as needed.
Regards,
Arlin







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Re: [ewg] OFA EWG Meeting: Monday, Sept 24th, 2018 - Minutes

[Vladimir Sokolovsky]

Hi Arlin,
I still got no nfsrdma backports at all.
Do you want to release RC1 without nfsrdma backports?

Regards,
Vladimir

On 09/27/2018 08:54 PM, Davis, Arlin R wrote:


Thanks Michal.

In addition, rdma_core went to v17.2, Chelsio updated FW, and opensm, 
perftest, infiniband-diags packages were all updated. So, unless I 
missed something we are ready for RC1 tomorrow. I need everyone to 
update their release notes and review my changes in 
OFED_release_notes.txt. Please send doc changes to Vlad by end of day 
today or first thing tomorrow morning.


Latest build: 
https://downloads.openfabrics.org/OFED/ofed-4.17-daily/OFED-4.17-20180925-0949.tgz


I do see one critical bug from Broadcom that needs updated: 
https://bugs.openfabrics.org/show_bug.cgi?id=2689


Rupert, please add “4.17 RC1” to Bugzilla version options.

Vlad, is there anything else you need before we move to RC1?

Regards,

Arlin

*From:*Kalderon, Michal [mailto:michal.kalde...@cavium.com]
*Sent:* Thursday, September 27, 2018 12:14 AM
*To:* Davis, Arlin R ; ewg@lists.openfabrics.org
*Cc:* interop...@lists.openfabrics.org
*Subject:* RE: OFA EWG Meeting: Monday, Sept 24th, 2018 - Minutes

Cavium updates:

-All  backports done

-Sent release notes

-Functional testing almost complete

Thanks,

Michal

*From:*Davis, Arlin R <mailto:arlin.r.da...@intel.com>>

*Sent:* Tuesday, September 25, 2018 2:07 AM
*To:* ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>
*Cc:* Kalderon, Michal <mailto:michal.kalde...@cavium.com>>; interop...@lists.openfabrics.org 
<mailto:interop...@lists.openfabrics.org>

*Subject:* OFA EWG Meeting: Monday, Sept 24th, 2018 - Minutes

External Email

_Attendees Company _

Steve Wise   Chelsio

Arlin Davis Intel

Bob Woodruff  Intel

Tatyana Nikolova     Intel – i40iw

Vladimir SokolovskyMellanox

Llolsten Kaonga   SW Forge

Devesh Sharma  Broadcom

Adit Ranadive VMware

Minutes:

·OFED-4.17 daily build (Sept 19th): 
https://downloads.openfabrics.org/downloads/OFED/ofed-4.17-daily/OFED-4.17-20180919-0806.tgz


oMellanox
§All backports done - core, hw, and ulp
§RDMA core userspace at v17.1, Vlad to move ahead to v17.2. Is this 
correct?

§    Do we want to move beyond v17.2? Latest version is v19
oChelsio
§All backports done, still need latest FW updates before RC1. Steve 
working.

oBroadcom
§All backports done, has some fixes going upstream in userspace rdma_core.
oCavium
§*Still working RH7.4.* Cavium out on holiday breaks.
oIntel
§i40iw on kernel.org-4.17 is working.
§qib on kernel.org-4.17 is working, all backports disabled.
oVMware

§All backports done, functional testing complete

oNFS-rdma
§Email update - backports won’t make RC1, still trying for RC2 if ok. 
Otherwise, will target 4.17-1 in the spring 2019.

oHuawei
§No update, driver patches still not available for OFED.
oRC/GA Timeline
§*RC1 will be built on Friday, Sept 28.*
§Everyone, please get release note updates to Vlad ASAP.
Please correct as needed.
Regards,
Arlin



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Re: [ewg] SLES 12SP3/15 missing libibverbs files?

[Vladimir Sokolovsky]

On 09/24/2018 07:36 AM, Adit Ranadive wrote:

Hi Vlad,

I have been trying to install the latest OFED-4.17 build 
(OFED-4.17-20180919-0806.tgz)
in SLES 12SP3/15. It looks like the libibverbs package does not install the 
required
.so files to enable perftest to build. Here is the error from the perftest log:

checking for x86_64-suse-linux-gnu-ranlib... ranlib
checking for ANSI C header files... (cached) yes
checking infiniband/verbs.h usability... yes
checking infiniband/verbs.h presence... yes
checking for infiniband/verbs.h... yes
checking for ibv_get_device_list in -libverbs... no
configure: error: libibverbs not found

$> rpm -ql libibverbs | grep -i libibverbs.so # returns blank

However, on a RHEL system here is what I get:

$> rpm -ql libibverbs | grep -i libibverbs.so
/usr/lib64/libibverbs.so.1
/usr/lib64/libibverbs.so.1.1.17.1

Is there some packaging difference between RHEL/SLES for libibverbs? If so, how 
do I
get perftest to build? Any specific info you need from me?

Thanks,
Adit

P.S. Here is the ofed.conf:
compat-rdma=y
core=y
vmw_pvrdma=y
compat-rdma-devel=y
rdma-core=y
rdma-core-devel=y
libibverbs=y
libibverbs-utils=y
librdmacm=y
librdmacm-utils=y
libibumad=y
perftest=y
qperf=y
ofed-docs=y
ofed-scripts=y
  

  

Hi Adit,
libibverbs1 RPM includes libibverbs so files on SLES:

On SLES15:
# rpm -qlp RPMS/sles-release-15-113.3/x86_64/libibverbs1-17.1-0.x86_64.rpm
/usr/lib64/libibverbs.so.1
/usr/lib64/libibverbs.so.1.1.17.1

On SLES12 SP3
# rpm -qlp RPMS/sles-release-12.3-1.267/x86_64/libibverbs1-17.1-0.x86_64.rpm
/usr/lib64/libibverbs.so.1
/usr/lib64/libibverbs.so.1.1.17.1

The packaging is different between the RedHat and SLES. Each one of them 
support their own RPM spec file.



Regards,
Vladimir
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Re: [ewg] cxgb4: SLES12SP3 support for OFED-4.17

[Vladimir Sokolovsky]

On 09/19/2018 08:06 AM, Arjun V. wrote:



Hey Vlad,

Please pull the following compat and compat-rdma commits of SLES12SP3 
backports from my for-vladbranch of below repos:




https://github.com/arjunvynipadath/compat-rdma

commit b32ea9e8a8b4b4dd891248ac6898e4964512959e
Author: Arjun Vynipadath 
Date:   Tue Sep 18 14:20:12 2018 +0530

    Added SLES12SP3 support for cxgb4




https://github.com/arjunvynipadath/compat

commit 4fa6df8187f6e5b447daee8ebe0fcf93e7568c73
Author: Arjun Vynipadath 
Date:   Tue Sep 18 13:07:00 2018 +0530

    rdma.m4: Compat headers needed for SLES12SP3 support in cxgb4




Thanks,
Arjun.




Hi Arjun,

Merged (OFED-4.17-20180919-0806)


Regards,

Vladimir

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Re: [ewg] OFA EWG Meeting: Monday, Sept 10th, 2018 - Minutes

[Vladimir Sokolovsky]

On 09/18/2018 10:32 PM, Davis, Arlin R wrote:


Here is a list of items still needed for RC1. Please provide updates 
on the following:


Mellanox: NVMe-oF and iSER target backports

Chelsio: SLES12.3

Cavium: SLES12.3

Broadcom: patch needed, under review

VMware: functional testing

Intel: i40iw/qib builds and runs on kernel.org 4.17 only. Disable for 
all backports.


NFS-rdma: SLES15

Thanks,

Arlin



Hi Arlin,
NVMe-oF and iSER target backports are ready.

Regards,
Vladimir


Additional updates:

NFS-rdma:

- RH7.5 and SLES15 backports only.

- RH7.5 builds/loads, SLES15 builds but reports missing symbols on 
load. Fix is in the works.


Cavium:

- Still working on sles12.3

- Still testing on all distros

Thanks,

Arlin

*From:*ewg [mailto:ewg-boun...@lists.openfabrics.org] *On Behalf Of 
*Davis, Arlin R

*Sent:* Wednesday, September 12, 2018 3:03 PM
*To:* ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>
*Subject:* [ewg] OFA EWG Meeting: Monday, Sept 10th, 2018 - Minutes

_Attendees  Company _

Steve Wise Chelsio

Arlin Davis Intel

Bob Woodruff   Intel

Tatyana Nikolova Intel – i40iw

Vladimir Sokolovsky Mellanox

Llolsten Kaonga    SW Forge


Minutes:

·OFED-4.17 daily build (Sept 6th): 
https://downloads.openfabrics.org/downloads/OFED/ofed-4.17-daily/OFED-4.17-20180906-0743.tgz


oMellanox
§All core backports done (RH7.4, 7.5, SLES12.3, 15), still testing
§iSER target and NVMeoF target backports still in process
§NFS-RDMA status unknown, Arlin to check with Jeff Becker.
oChelsio
§Still working SLES12.3, hope to finish up this week.
oBroadcom
§Finished all backports, one patch is still under review in linux-rdma.
oCavium
§Still working RH7.4?  Is this correct?
oIntel
§i40iw on 4.17 fails build, Tatyana will send Vlad a patch this week.
§qib (True Scale) 7.5 backport issues, qib may be limited to 
kernel.org-4.17 similar to i40iw. Arlin will verify.

oVMware

§Build testing done for RHEL 7.4/7.5, SLES 12.3/15, functional tests 
done by end of this week.


§Interoperability and backward compatibility tests next week.

oHuawei
§Software Forge will reach out to maintainers and previous contacts.
oRC/GA Timeline
§Vlad asked everyone to update release notes in preparation for RC1, 
Arlin will drive the effort

§*Everyone agreed to be ready for RC1 by next meeting (Sept 24) *
Please correct as needed.
Regards,
Arlin


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Re: [ewg] cxgb4/cxgb3: RHEL7.4 backport support for ofed-4.17

[Vladimir Sokolovsky]

On 08/29/2018 09:48 AM, Arjun V. wrote:


Hi Vlad,

It works fine now. Appears like I missed a 'distclean' after a pull. 
Please go ahead and pull my commits.



Thanks,

Arjun.



Hi Arjun,
Merged + build: OFED-4.17-20180829-0746.tgz

Regards,
Vladimir



*From:* Vladimir Sokolovsky 
*Sent:* Tuesday, August 28, 2018 10:11:48 PM
*To:* Arjun V.
*Cc:* SWise OGC; Potnuri Bharat Teja; ewg@lists.openfabrics.org
*Subject:* Re: cxgb4/cxgb3: RHEL7.4 backport support for ofed-4.17
On 08/28/2018 10:39 AM, Arjun V. wrote:


Hey Vlad,

Please pull the following compat and compat-rdma commits of RHEL7.4 
backports from my for-vlad branch of below repos:




Hi Arjun,


-

https://github.com/arjunvynipadath/compat-rdma


commit 7c1b425833d1c75f706e4fee8d8d10a42aa9d9c4
Author: Arjun Vynipadath  <mailto:ar...@chelsio.com>
Date:   Tue Aug 28 12:04:48 2018 +0530

    Added RHEL7.4 support for cxgb4 and iw_cxgb4

commit bba85ca91a75d8b4738ddab738baa30da27e35b4
Author: Arjun Vynipadath  <mailto:ar...@chelsio.com>
Date:   Tue Aug 28 12:04:28 2018 +0530

    Added RHEL7.4 support for cxgb3 and iw_cxgb3


--


https://github.com/arjunvynipadath/compat


commit 94050cafecf9194ff7e0bb64c38a28323df8f845
Author: Arjun Vynipadath  <mailto:ar...@chelsio.com>
Date:   Mon Aug 13 11:54:02 2018 +0530

    rdma.m4: Compat headers for RHEL7.4 support in 
iw_cxgb3/cxgb3/cxgb4/iw_cxgb4



-


Also FYI, we see build failures in RHEL7.4 with below commits of 
compat tree. Therefore the above commits are tested by reverting 
below 2 commits:




Commits below address real issues and should not be reverted. Also, 
these commits are relevant for 4.17 kernel only and do not change 
anything for other kernels as CONFIG_COMPAT_RDMA is set for all 
kernels except 4.17.

So, your backports should work with these commits present.
Start with clean build environment if you still have issues.

Regards,
Vladimir



commit 4eb469f718efa747da382dab91e8132a5cad76e7
Author: Vladimir Sokolovsky  
<mailto:v...@mellanox.com>

Date:   Wed Aug 22 15:52:26 2018 -0500

    config-2.6.h: LINUX_BACKPORT should be defined outside of ifdef scope

    Signed-off-by: Vladimir Sokolovsky  
<mailto:v...@mellanox.com>


commit 1b3f31c7587d4dcc3af0909845915ef1df9c0ba1
Author: Vladimir Sokolovsky  
<mailto:v...@mellanox.com>

Date:   Wed Aug 22 15:09:04 2018 -0500

    config-2.6.h: Always include config.h

    Signed-off-by: Vladimir Sokolovsky  
<mailto:v...@mellanox.com>




Thanks,
Arjun.





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Re: [ewg] error cloning rdma-core

[Vladimir Sokolovsky]

On 08/27/2018 07:24 PM, Steve Wise wrote:


On 8/27/2018 11:10 AM, Vladimir Sokolovsky wrote:


Hi Steve,
Clone with git protocol should work now:
git clone git://git.openfabrics.org/compat-rdma/compat-rdma.git

It worked this time. Before I was getting "connection refused" when 
using the git:// URL. What changed? Maybe I'm having a MUNDAY. :) Steve.

I started git-daemon, it was not running after reboot.

Regards,
Vladimir
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Re: [ewg] error cloning rdma-core

[Vladimir Sokolovsky]

On 08/27/2018 06:56 PM, Steve Wise wrote:

Hey Ken, did the URL change to clone the various OFED git repos?

[root@stevo2 tmp]# git clone
https://git.openfabrics.org/compat-rdma/compat-rdma.git
Cloning into 'compat-rdma'...
fatal: repository
'https://git.openfabrics.org/compat-rdma/compat-rdma.git/' not found
[root@stevo2 tmp]# git clone
git://git.openfabrics.org/compat-rdma/compat-rdma.git
Cloning into 'compat-rdma'...
fatal: unable to connect to git.openfabrics.org:
git.openfabrics.org[0: 69.55.231.76]: errno=Connection refused

[root@stevo2 tmp]#

THanks,

Steve.

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Hi Steve,
Clone with git protocol should work now:
git clone git://git.openfabrics.org/compat-rdma/compat-rdma.git

Regards,
Vladimir
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Re: [ewg] OFED 4.17 latest build error on SLES15

[Vladimir Sokolovsky]

On 08/17/2018 12:10 AM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

Just to check, I'm building compat-rdma with only the following 
modules: core, mlx4, mlx4_en and ipoib. Am I missing anything? Thanks.


-jeff


Jeff,
Do you have kernel-devel-4.12.14-23.1.noarch and 
kernel-default-devel-4.12.14-23.1.x86_64 RPMs installed?


Regards,
Vladimir


*From:* ewg [ewg-boun...@lists.openfabrics.org] on behalf of Becker, 
Jeffrey C. (ARC-TN)[InuTeq, LLC] [jeffrey.c.bec...@nasa.gov]

*Sent:* Thursday, August 16, 2018 2:04 PM
*To:* Vladimir Sokolovsky
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: [ewg] OFED 4.17 latest build error on SLES15

Still no luck (PSB).

*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Thursday, August 16, 2018 12:44 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/16/2018 10:36 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Thursday, August 16, 2018 12:07 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/15/2018 09:47 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,



>> Hi Jeff,
>> It works for me with 4.12.14-23-default kernel as well 
(OFED-4.17-20180815-1126).

>> Maybe you used some old OFED version. Please try the latest one.
>> If it still fails check that the kernel headers are authentic:

>> # rpm -qa | grep kernel
>> # rpm -qa | grep kernel | xargs rpm -q --verify

Is this a problem? Thanks.

-jeff

# rpm -qa | grep kernel | xargs rpm -q --verify
.M...  g /boot/initrd-4.12.14-23-default
.M...  g /boot/initrd-4.12.14-23-default-kdump



>> No, it is okay.
>> So, try OFED-4.17-20180815-1126

I did. Still get:

/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c: 
In function ‘ipoib_is_dev_match_addr_rcu’:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c:355:14: 
error: implicit declaration of function ‘confirm_addr_indev’ 
[-Werror=implicit-function-declaration]

   ret_addr = confirm_addr_indev(in_dev, 0,
  ^~

I'm puzzled since you got it to build fine. Please let me know if you 
think of anything else. Thanks.


-jeff


>> Regards,
>> Vladimir


----
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Wednesday, August 15, 2018 11:11 AM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/15/2018 07:18 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

Were you able to figure out what's wrong? Thanks.

-jeff


>>Not yet,
>>I have older kernel: 4.12.14-16-default vs yours 
4.12.14-23-default but it is hard to believe that APIs >>were changed.
>>Can you send me config.log from 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat directory?


Attached. Thanks.

-jeff

>>Meanwhile, I will try to get the newer kernel.

Regards,
Vladimir



*From:* ewg [ewg-boun...@lists.openfabrics.org] on behalf of 
Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] [jeffrey.c.bec...@nasa.gov]

*Sent:* Tuesday, August 14, 2018 11:57 AM
*To:* Vladimir Sokolovsky
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: [ewg] OFED 4.17 latest build error on SLES15

Hi Vlad,

PSB
----
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Tuesday, August 14, 2018 9:43 AM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/14/2018 12:18 AM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

----
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Monday, August 13, 2018 1:33 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/13/2018 08:23 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] 
wrote:
It seems the following backport code in 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c 
didn't work as expected:


#ifdef HAVE_INET_CONFIRM_ADDR_EXPORTED
#ifdef HAVE_INET_CONFIRM_ADDR_5_PARAMS
    ret_addr = inet_confirm_addr(net, in_dev, 0,
addr_in->sin_addr.s_addr,

Re: [ewg] OFED 4.17 latest build error on SLES15

[Vladimir Sokolovsky]

On 08/16/2018 10:36 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Thursday, August 16, 2018 12:07 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/15/2018 09:47 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,



>> Hi Jeff,
>> It works for me with 4.12.14-23-default kernel as well 
(OFED-4.17-20180815-1126).

>> Maybe you used some old OFED version. Please try the latest one.
>> If it still fails check that the kernel headers are authentic:

>> # rpm -qa | grep kernel
>> # rpm -qa | grep kernel | xargs rpm -q --verify

Is this a problem? Thanks.

-jeff

# rpm -qa | grep kernel | xargs rpm -q --verify
.M...  g /boot/initrd-4.12.14-23-default
.M...  g /boot/initrd-4.12.14-23-default-kdump



No, it is okay.
So, try OFED-4.17-20180815-1126



>> Regards,
>> Vladimir


----
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Wednesday, August 15, 2018 11:11 AM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/15/2018 07:18 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

Were you able to figure out what's wrong? Thanks.

-jeff


>>Not yet,
>>I have older kernel: 4.12.14-16-default vs yours 4.12.14-23-default 
but it is hard to believe that APIs >>were changed.
>>Can you send me config.log from 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat directory?


Attached. Thanks.

-jeff

>>Meanwhile, I will try to get the newer kernel.

Regards,
Vladimir



*From:* ewg [ewg-boun...@lists.openfabrics.org] on behalf of Becker, 
Jeffrey C. (ARC-TN)[InuTeq, LLC] [jeffrey.c.bec...@nasa.gov]

*Sent:* Tuesday, August 14, 2018 11:57 AM
*To:* Vladimir Sokolovsky
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: [ewg] OFED 4.17 latest build error on SLES15

Hi Vlad,

PSB
--------
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Tuesday, August 14, 2018 9:43 AM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/14/2018 12:18 AM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

--------
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Monday, August 13, 2018 1:33 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/13/2018 08:23 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:
It seems the following backport code in 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c 
didn't work as expected:


#ifdef HAVE_INET_CONFIRM_ADDR_EXPORTED
#ifdef HAVE_INET_CONFIRM_ADDR_5_PARAMS
    ret_addr = inet_confirm_addr(net, in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#else
    ret_addr = inet_confirm_addr(in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#endif
#else
    ret_addr = confirm_addr_indev(in_dev, 0,
addr_in->sin_addr.s_addr,
  RT_SCOPE_HOST);
#endif


>> Hi Jeff,
>> On SLES15 (4.12.14-16-default) I have in compat/config.h:
>> #define HAVE_INET_CONFIRM_ADDR_5_PARAMS 1
>> #define HAVE_INET_CONFIRM_ADDR_EXPORTED 1
>>
>> So, it should use the topmost inet_confirm_addr and not 
confirm_addr_indev.

>> Did you run configure script?

I used install.pl in the latest.tgz top level directory. I assume 
that runs configure as a first step for compat_rdma? Thanks.


-jeff

>> Regards,
>> Vladimir


>> Hi Jeff,
>> Please attach compat-rdma.rpmbuild.log (ls -ltr 
/tmp/OFED*/compat-rdma.rpmbuild.log)


Attached. Thanks.

-jeff

>>Regards,
??Vladimir







--------
*From:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Sent:* Monday, August 13, 2018 10:00 AM
*To:* Vladimir Sokolovsky ‎[v...@dev.mellanox.co.il]‎
*Cc:* ewg@lists.openfabrics.org
*Subject:* OFED 4.17 latest build error on SLES15

Hi Vlad,

I just tried to build on SLES15 and got the following error:

/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c: 
In function ‘ipoib_is_dev_match_addr_rcu’:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib

Re: [ewg] OFED 4.17 latest build error on SLES15

[Vladimir Sokolovsky]

On 08/15/2018 09:47 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,



Hi Jeff,
It works for me with 4.12.14-23-default kernel as well 
(OFED-4.17-20180815-1126).

Maybe you used some old OFED version. Please try the latest one.
If it still fails check that the kernel headers are authentic:

# rpm -qa | grep kernel
# rpm -qa | grep kernel | xargs rpm -q --verify

Regards,
Vladimir



*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Wednesday, August 15, 2018 11:11 AM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/15/2018 07:18 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

Were you able to figure out what's wrong? Thanks.

-jeff


>>Not yet,
>>I have older kernel: 4.12.14-16-default vs yours 4.12.14-23-default 
but it is hard to believe that APIs >>were changed.
>>Can you send me config.log from 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat directory?


Attached. Thanks.

-jeff

>>Meanwhile, I will try to get the newer kernel.

Regards,
Vladimir



*From:* ewg [ewg-boun...@lists.openfabrics.org] on behalf of Becker, 
Jeffrey C. (ARC-TN)[InuTeq, LLC] [jeffrey.c.bec...@nasa.gov]

*Sent:* Tuesday, August 14, 2018 11:57 AM
*To:* Vladimir Sokolovsky
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: [ewg] OFED 4.17 latest build error on SLES15

Hi Vlad,

PSB
--------
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Tuesday, August 14, 2018 9:43 AM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/14/2018 12:18 AM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

--------
*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Monday, August 13, 2018 1:33 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/13/2018 08:23 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:
It seems the following backport code in 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c 
didn't work as expected:


#ifdef HAVE_INET_CONFIRM_ADDR_EXPORTED
#ifdef HAVE_INET_CONFIRM_ADDR_5_PARAMS
    ret_addr = inet_confirm_addr(net, in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#else
    ret_addr = inet_confirm_addr(in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#endif
#else
    ret_addr = confirm_addr_indev(in_dev, 0,
addr_in->sin_addr.s_addr,
  RT_SCOPE_HOST);
#endif


>> Hi Jeff,
>> On SLES15 (4.12.14-16-default) I have in compat/config.h:
>> #define HAVE_INET_CONFIRM_ADDR_5_PARAMS 1
>> #define HAVE_INET_CONFIRM_ADDR_EXPORTED 1
>>
>> So, it should use the topmost inet_confirm_addr and not 
confirm_addr_indev.

>> Did you run configure script?

I used install.pl in the latest.tgz top level directory. I assume 
that runs configure as a first step for compat_rdma? Thanks.


-jeff

>> Regards,
>> Vladimir


>> Hi Jeff,
>> Please attach compat-rdma.rpmbuild.log (ls -ltr 
/tmp/OFED*/compat-rdma.rpmbuild.log)


Attached. Thanks.

-jeff

>>Regards,
??Vladimir







----
*From:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Sent:* Monday, August 13, 2018 10:00 AM
*To:* Vladimir Sokolovsky ‎[v...@dev.mellanox.co.il]‎
*Cc:* ewg@lists.openfabrics.org
*Subject:* OFED 4.17 latest build error on SLES15

Hi Vlad,

I just tried to build on SLES15 and got the following error:

/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c: 
In function ‘ipoib_is_dev_match_addr_rcu’:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c:355:14: 
error: implicit declaration of function ‘confirm_addr_indev’ 
[-Werror=implicit-function-declaration]

   ret_addr = confirm_addr_indev(in_dev, 0,
^~

Is the backport for SLES15 missing something? Thanks.

-jeff









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Re: [ewg] OFED 4.17 latest build error on SLES15

[Vladimir Sokolovsky]

On 08/15/2018 07:18 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,

Were you able to figure out what's wrong? Thanks.

-jeff


Not yet,
I have older kernel: 4.12.14-16-default vs yours 4.12.14-23-default but 
it is hard to believe that APIs were changed.
Can you send me config.log from 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat directory?

Meanwhile, I will try to get the newer kernel.

Regards,
Vladimir



*From:* ewg [ewg-boun...@lists.openfabrics.org] on behalf of Becker, 
Jeffrey C. (ARC-TN)[InuTeq, LLC] [jeffrey.c.bec...@nasa.gov]

*Sent:* Tuesday, August 14, 2018 11:57 AM
*To:* Vladimir Sokolovsky
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: [ewg] OFED 4.17 latest build error on SLES15

Hi Vlad,

PSB

*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Tuesday, August 14, 2018 9:43 AM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/14/2018 12:18 AM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,


*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Monday, August 13, 2018 1:33 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/13/2018 08:23 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:
It seems the following backport code in 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c 
didn't work as expected:


#ifdef HAVE_INET_CONFIRM_ADDR_EXPORTED
#ifdef HAVE_INET_CONFIRM_ADDR_5_PARAMS
    ret_addr = inet_confirm_addr(net, in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#else
    ret_addr = inet_confirm_addr(in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#endif
#else
    ret_addr = confirm_addr_indev(in_dev, 0,
addr_in->sin_addr.s_addr,
  RT_SCOPE_HOST);
#endif


>> Hi Jeff,
>> On SLES15 (4.12.14-16-default) I have in compat/config.h:
>> #define HAVE_INET_CONFIRM_ADDR_5_PARAMS 1
>> #define HAVE_INET_CONFIRM_ADDR_EXPORTED 1
>>
>> So, it should use the topmost inet_confirm_addr and not 
confirm_addr_indev.

>> Did you run configure script?

I used install.pl in the latest.tgz top level directory. I assume 
that runs configure as a first step for compat_rdma? Thanks.


-jeff

>> Regards,
>> Vladimir


>> Hi Jeff,
>> Please attach compat-rdma.rpmbuild.log (ls -ltr 
/tmp/OFED*/compat-rdma.rpmbuild.log)


Attached. Thanks.

-jeff

>>Regards,
??Vladimir








*From:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Sent:* Monday, August 13, 2018 10:00 AM
*To:* Vladimir Sokolovsky ‎[v...@dev.mellanox.co.il]‎
*Cc:* ewg@lists.openfabrics.org
*Subject:* OFED 4.17 latest build error on SLES15

Hi Vlad,

I just tried to build on SLES15 and got the following error:

/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c: 
In function ‘ipoib_is_dev_match_addr_rcu’:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c:355:14: 
error: implicit declaration of function ‘confirm_addr_indev’ 
[-Werror=implicit-function-declaration]

   ret_addr = confirm_addr_indev(in_dev, 0,
  ^~

Is the backport for SLES15 missing something? Thanks.

-jeff







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Re: [ewg] OFED 4.17 latest build error on SLES15

[Vladimir Sokolovsky]

On 08/14/2018 12:18 AM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:

Hi Vlad,


*From:* Vladimir Sokolovsky [v...@dev.mellanox.co.il]
*Sent:* Monday, August 13, 2018 1:33 PM
*To:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: OFED 4.17 latest build error on SLES15

On 08/13/2018 08:23 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:
It seems the following backport code in 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c 
didn't work as expected:


#ifdef HAVE_INET_CONFIRM_ADDR_EXPORTED
#ifdef HAVE_INET_CONFIRM_ADDR_5_PARAMS
    ret_addr = inet_confirm_addr(net, in_dev, 0,
addr_in->sin_addr.s_addr,
RT_SCOPE_HOST);
#else
    ret_addr = inet_confirm_addr(in_dev, 0,
addr_in->sin_addr.s_addr,
RT_SCOPE_HOST);
#endif
#else
    ret_addr = confirm_addr_indev(in_dev, 0,
addr_in->sin_addr.s_addr,
RT_SCOPE_HOST);
#endif


>> Hi Jeff,
>> On SLES15 (4.12.14-16-default) I have in compat/config.h:
>> #define HAVE_INET_CONFIRM_ADDR_5_PARAMS 1
>> #define HAVE_INET_CONFIRM_ADDR_EXPORTED 1
>>
>> So, it should use the topmost inet_confirm_addr and not 
confirm_addr_indev.

>> Did you run configure script?

I used install.pl in the latest.tgz top level directory. I assume that 
runs configure as a first step for compat_rdma? Thanks.


-jeff

>> Regards,
>> Vladimir


Hi Jeff,
Please attach compat-rdma.rpmbuild.log (ls -ltr 
/tmp/OFED*/compat-rdma.rpmbuild.log)


Regards,
Vladimir








*From:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Sent:* Monday, August 13, 2018 10:00 AM
*To:* Vladimir Sokolovsky ‎[v...@dev.mellanox.co.il]‎
*Cc:* ewg@lists.openfabrics.org
*Subject:* OFED 4.17 latest build error on SLES15

Hi Vlad,

I just tried to build on SLES15 and got the following error:

/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c: 
In function ‘ipoib_is_dev_match_addr_rcu’:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c:355:14: 
error: implicit declaration of function ‘confirm_addr_indev’ 
[-Werror=implicit-function-declaration]

   ret_addr = confirm_addr_indev(in_dev, 0,
  ^~

Is the backport for SLES15 missing something? Thanks.

-jeff





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Re: [ewg] OFED 4.17 latest build error on SLES15

[Vladimir Sokolovsky]

On 08/13/2018 08:23 PM, Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC] wrote:
It seems the following backport code in 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c 
didn't work as expected:


#ifdef HAVE_INET_CONFIRM_ADDR_EXPORTED
#ifdef HAVE_INET_CONFIRM_ADDR_5_PARAMS
    ret_addr = inet_confirm_addr(net, in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#else
    ret_addr = inet_confirm_addr(in_dev, 0,
addr_in->sin_addr.s_addr,
 RT_SCOPE_HOST);
#endif
#else
    ret_addr = confirm_addr_indev(in_dev, 0,
addr_in->sin_addr.s_addr,
  RT_SCOPE_HOST);
#endif


Hi Jeff,
On SLES15 (4.12.14-16-default) I have in compat/config.h:
#define HAVE_INET_CONFIRM_ADDR_5_PARAMS 1
#define HAVE_INET_CONFIRM_ADDR_EXPORTED 1

So, it should use the topmost inet_confirm_addr and not confirm_addr_indev.
Did you run configure script?

Regards,
Vladimir





*From:* Becker, Jeffrey C. (ARC-TN)[InuTeq, LLC]
*Sent:* Monday, August 13, 2018 10:00 AM
*To:* Vladimir Sokolovsky ‎[v...@dev.mellanox.co.il]‎
*Cc:* ewg@lists.openfabrics.org
*Subject:* OFED 4.17 latest build error on SLES15

Hi Vlad,

I just tried to build on SLES15 and got the following error:

/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c: 
In function ‘ipoib_is_dev_match_addr_rcu’:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/ulp/ipoib/ipoib_main.c:355:14: 
error: implicit declaration of function ‘confirm_addr_indev’ 
[-Werror=implicit-function-declaration]

   ret_addr = confirm_addr_indev(in_dev, 0,
  ^~

Is the backport for SLES15 missing something? Thanks.

-jeff



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Re: [ewg] Compat-rdma compile error

[Vladimir Sokolovsky]

On 08/02/2018 01:53 AM, Adit Ranadive wrote:

On 8/1/18, 2:25 PM, "Vladimir Sokolovsky"  wrote:

On 08/01/2018 10:35 PM, Adit Ranadive wrote:

On 8/1/18, 7:52 AM, "Vladimir Sokolovsky"  wrote:

 Hi Adit,
 I added missing headers and created a new build: 
OFED-4.17-20180801-0747.tgz

Thanks! That got me past the earlier error, I'm still facing an issue below:

CC [M]  /var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat/compat-3.11.o
In file included from 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cmd.c:48:0:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma.h:96:2:
 error: unknown type name ‘refcount_t’
refcount_t refcnt;
^
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma.h:177:2:
 error: unknown type name ‘refcount_t’
refcount_t refcnt;
^
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma.h:199:2:
 error: unknown type name ‘refcount_t’
refcount_t refcnt;
^
make[5]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cmd.o]
 Error 1
make[4]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma] 
Error 2
make[3]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw] Error 2

It looks like the refcount.h exists in compat-rdma. Do I need to include any 
config defines for pvrdma to pick up the header?

Thanks,
Adit

  
  

You should add "#include " in pvrdma.h
I guess that will be a backport patch for RHEL 7.4. I don't think this 
is a problem for RHEL 7.5. After fixing that there seems to be a build 
issue with mlx5 pertaining to PCI_IRQ_MSIX below (also with 
vmw_pvrdma): 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c: 
In function ‘mlx5_alloc_irq_vectors’: 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:337:2: 
error: implicit declaration of function ‘pci_alloc_irq_vectors’ 
[-Werror=implicit-function-declaration] nvec = 
pci_alloc_irq_vectors(dev->pdev, ^ 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:339:4: 
error: ‘PCI_IRQ_MSIX’ undeclared (first use in this function) 
PCI_IRQ_MSIX); ^ 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:339:4: 
note: each undeclared identifier is reported only once for each 
function it appears in 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c: 
In function ‘mlx5_free_irq_vectors’: 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:358:2: 
error: implicit declaration of function ‘pci_free_irq_vectors’ 
[-Werror=implicit-function-declaration] 
pci_free_irq_vectors(dev->pdev); ^ 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c: 
In function ‘mlx5_irq_set_affinity_hint’: 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:638:2: 
error: implicit declaration of function ‘pci_irq_vector’ 
[-Werror=implicit-function-declaration] int irq = 
pci_irq_vector(mdev->pdev, MLX5_EQ_VEC_COMP_BASE + i); ^ 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c: 
At top level: 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:1347:2: 
error: unknown field ‘eswitch_encap_mode_set’ specified in initializer 
.eswitch_encap_mode_set = mlx5_devlink_eswitch_encap_mode_set, ^ 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:1348:2: 
error: unknown field ‘eswitch_encap_mode_get’ specified in initializer 
.eswitch_encap_mode_get = mlx5_devlink_eswitch_encap_mode_get, ^ 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:1348:2: 
warning: excess elements in struct initializer [enabled by default] 
/root/rpmbuild/SOURCES/compat-rdma-4.17/drivers/net/ethernet/mellanox/mlx5/core/main.c:1348:2: 
warning: (near initialization for ‘mlx5_devlink_ops’) [enabled by 
default] Thanks, Adit


MLX5 compilation should work on RHEL7.4 with the latest daily build.

Regards,
Vladimir
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Re: [ewg] Compat-rdma compile error

[Vladimir Sokolovsky]

On 08/01/2018 10:35 PM, Adit Ranadive wrote:

On 8/1/18, 7:52 AM, "Vladimir Sokolovsky"  wrote:

Hi Adit,
I added missing headers and created a new build: OFED-4.17-20180801-0747.tgz

Thanks! That got me past the earlier error, I'm still facing an issue below:

CC [M]  /var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat/compat-3.11.o
In file included from 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cmd.c:48:0:
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma.h:96:2:
 error: unknown type name ‘refcount_t’
   refcount_t refcnt;
   ^
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma.h:177:2:
 error: unknown type name ‘refcount_t’
   refcount_t refcnt;
   ^
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma.h:199:2:
 error: unknown type name ‘refcount_t’
   refcount_t refcnt;
   ^
make[5]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cmd.o]
 Error 1
make[4]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma] 
Error 2
make[3]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw] Error 2

It looks like the refcount.h exists in compat-rdma. Do I need to include any 
config defines for pvrdma to pick up the header?

Thanks,
Adit
   
 
 

You should add "#include " in pvrdma.h

Regards,
Vladimir
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Re: [ewg] Compat-rdma compile error

[Vladimir Sokolovsky]

On 08/01/2018 03:35 AM, Adit Ranadive wrote:
Hi Vlad, While trying to install OFED-4.17 daily build 
(OFED-4.17-20180727-1517), I’m getting the following error: In file 
included from :0:0: 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/include/linux/compat-2.6.h:54:31: 
fatal error: linux/compat-3.19.h: No such file or directory #include 
 ^ compilation terminated. In file included from 
:0:0: 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/include/linux/compat-2.6.h:54:31: 
fatal error: linux/compat-3.19.h: No such file or directory #include 
 ^ compilation terminated. In file included from 
:0:0: 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/include/linux/compat-2.6.h:54:31: 
fatal error: linux/compat-3.19.h: No such file or directory #include 
 ^ compilation terminated. In file included from 
:0:0: 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/include/linux/compat-2.6.h:54:31: 
fatal error: linux/compat-3.19.h: No such file or directory #include 
 ^ compilation terminated. make[4]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/core/cm.o] 
Error 1 make[3]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/core] 
Error 2 make[3]: *** Waiting for unfinished jobs make[3]: *** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat/compat-3.11.o] 
Error 1 make[3]: *** Waiting for unfinished jobs CC [M] 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.omake[5]: 
*** 
[/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cmd.o] 
Error 1 make[5]: *** Waiting for unfinished jobs CC [M] 
/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/drivers/infiniband/hw/vmw_pvrdma/pvrdma_doorbell.omake[3]: 
*** [/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat/main.o] Error 
1 make[2]: *** [/var/tmp/OFED_topdir/BUILD/compat-rdma-4.17/compat] 
Error 2 I'm building this on RHEL 7.4 (3.10.0-693.el7.x86_64). Am I 
missing any header packages? Thanks, Adit

Hi Adit,
I added missing headers and created a new build: OFED-4.17-20180801-0747.tgz

Thanks,
Vladimir


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Re: [ewg] OFED 4.17

[Vladimir Sokolovsky]

On 07/30/2018 07:32 PM, Hefty, Sean wrote:

Can someone please pick up libfabric 1.6.1 for 4.17 if it already isn't there?


https://github.com/ofiwg/libfabric/releases/tag/v1.6.1
https://github.com/ofiwg/libfabric/releases/download/v1.6.1/libfabric-1.6.1.tar.bz2

https://github.com/ofiwg/fabtests/releases/tag/v1.6.1
https://github.com/ofiwg/fabtests/releases/download/v1.6.1/fabtests-1.6.1.tar.bz2

Thanks,
- Sean
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Hi Sean,
It is there already.

Regards,
Vladimir

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Re: [ewg] OFA EWG Meeting: Monday, July 16th 2018, 9:00 am PST - Agenda

[Vladimir Sokolovsky]

I am still working on Mellanox Ethernet drivers backport for RHEL7.5.

Once ready, I will work on other Distros.

SLES15 will probably be the next one.


Regards,

Vladimir


On 07/16/2018 07:07 PM, Steve Wise wrote:


Ditto.

Chelsio's status:  RHEL7.5 backports have been merged.

Vlad, are the other core backports available?


Steve.


On 7/16/2018 11:04 AM, Vladimir Sokolovsky wrote:


I have the same issue.

Best Regards,

Vladimir Sokolovsky

*From:*Woodruff, Robert J [mailto:robert.j.woodr...@intel.com]
*Sent:* Monday, July 16, 2018 11:03 AM
*To:* Davis, Arlin R ; ewg@lists.openfabrics.org
*Cc:* Vladimir Sokolovsky 
*Subject:* RE: OFA EWG Meeting: Monday, July 16th 2018, 9:00 am PST - 
Agenda


I cannot seem to get into the web-ex line. Says meeting number is 
invalid. Are others having the same problem ?


*From:*Davis, Arlin R
*Sent:* Thursday, July 12, 2018 9:31 PM
*To:* ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>
*Cc:* Woodruff, Robert J <mailto:robert.j.woodr...@intel.com>>; Vladimir Sokolovsky 
mailto:v...@mellanox.com>>

*Subject:* OFA EWG Meeting: Monday, July 16th 2018, 9:00 am PST - Agenda

Agenda for Monday. I will be out on Vacation and unavailable. Woody 
and/or Vlad can you please run meeting, capture minutes?


Thanks!

Join WebEx meeting 
<https://intel.webex.com/intel/j.php?MTID=m88eb58ac176f62edfca73eb93507d652>



Meeting access code: 591 321 560

Dial 591321...@intel.webex.com <mailto:591321...@intel.webex.com>

Audio connection:

+1-210-795-1110 US Toll

+1-866-662-9987 US Toll Free

Global call-in numbers | Toll-free dialing 
restrictions <https://www.webex.com/pdf/tollfree_restrictions.pdf>


Agenda:
·Opens

·OFED-4.17 daily build: 
http://downloads.openfabrics.org/downloads/OFED/ofed-4.17-daily/OFED-4.17-20180709-0837.tgz 



oKernel core component/driver status
odistro/backport status
§RH EL7.4, RH7.5
§SLES12.3, SLES15
oLibrary and ULP status
Regards,
Arlin


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Re: [ewg] OFA EWG Meeting: Monday, July 16th 2018, 9:00 am PST - Agenda

[Vladimir Sokolovsky]

I have the same issue.


Best Regards,
Vladimir Sokolovsky

From: Woodruff, Robert J [mailto:robert.j.woodr...@intel.com]
Sent: Monday, July 16, 2018 11:03 AM
To: Davis, Arlin R ; ewg@lists.openfabrics.org
Cc: Vladimir Sokolovsky 
Subject: RE: OFA EWG Meeting: Monday, July 16th 2018, 9:00 am PST - Agenda

I cannot seem to get into the web-ex line. Says meeting number is invalid. Are 
others having the same problem ?

From: Davis, Arlin R
Sent: Thursday, July 12, 2018 9:31 PM
To: ewg@lists.openfabrics.org<mailto:ewg@lists.openfabrics.org>
Cc: Woodruff, Robert J 
mailto:robert.j.woodr...@intel.com>>; Vladimir 
Sokolovsky mailto:v...@mellanox.com>>
Subject: OFA EWG Meeting: Monday, July 16th 2018, 9:00 am PST - Agenda

Agenda for Monday. I will be out on Vacation and unavailable. Woody and/or Vlad 
can you please run meeting, capture minutes?

Thanks!

Join WebEx 
meeting<https://intel.webex.com/intel/j.php?MTID=m88eb58ac176f62edfca73eb93507d652>

Meeting access code: 591 321 560
Dial 591321...@intel.webex.com<mailto:591321...@intel.webex.com>

Audio connection:

+1-210-795-1110 US Toll

+1-866-662-9987 US Toll Free

Global call-in numbers | Toll-free dialing 
restrictions<https://www.webex.com/pdf/tollfree_restrictions.pdf>



Agenda:

* Opens

* OFED-4.17 daily build: 
http://downloads.openfabrics.org/downloads/OFED/ofed-4.17-daily/OFED-4.17-20180709-0837.tgz

o   Kernel core component/driver status

o   distro/backport status

?  RH EL7.4, RH7.5

?  SLES12.3, SLES15

o   Library and ULP status



Regards,



Arlin
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Re: [ewg] OFED-4.17 daily build status - 20180502-1140

[Vladimir Sokolovsky]

On 06/04/2018 12:32 PM, Kalderon, Michal wrote:


Hi Vlad, Arlin,

Thanks for the daily build.

We currently have two issues with qedr:

 1. We need to add newer FW
 2. It seems that even though iWARP support exists in 4.17 and the
code seems to be
part of compat-rdma that I extracted from your build, our iWARP
devices are not detected.
we need to investigate this issue.

Arlin – do we need to open bugzilla’s for these two issues ?

Vlad, are the development git’s up to date?

Thanks,

Michal



Hi Michal,
If your FW is a part of the compat-rdma package and it was updated since 
linux-4.17-rc1 then the next build of OFED will include newer FW.


Regards,
Vladimir


*From:*ewg [mailto:ewg-boun...@lists.openfabrics.org] *On Behalf Of 
*Vladimir Sokolovsky

*Sent:* Friday, May 18, 2018 10:46 PM
*To:* Davis, Arlin R ; ewg@lists.openfabrics.org
*Subject:* Re: [ewg] OFED-4.17 daily build status - 20180502-1140

On 05/18/2018 08:38 PM, Davis, Arlin R wrote:

Hello Vlad,

Thanks for the first OFED 4.17 daily build. It seems to build and
install fine on our servers with 4.17 RC5 kernel but we cannot run
anything.

Here is a quick status for reference:

Console message: *infiniband mlx5_0: ib_register_mad_agent: QP 0
not supported*


Hi Arlin,
Please try to update HCA firmware to the latest version:
http://www.mellanox.com/downloads/firmware/fw-ConnectX4-rel-12_22_1002-MCX455A-ECA_Ax-UEFI-14.15.19-FlexBoot-3.5.403.bin.zip

Regards,
Vladimir



hca_id: mlx5_0

transport: InfiniBand (0)

fw_ver: 12.14.2036

node_guid: 7cfe:9003:00d4:10d0

sys_image_guid: 7cfe:9003:00d4:10d0

vendor_id: 0x02c9

vendor_part_id:   4115

hw_ver: 0x0

board_id: MT_2180110032

phys_port_cnt: 1

port:  1

state:   PORT_ACTIVE (4)

max_mtu:   4096 (5)

active_mtu:   1024 (3)

sm_lid:    0

port_lid:  0

port_lmc:   0x00

link_layer:  Ethernet

# ib_write_bw -a -d mlx5_0

Couldn't allocate MR

failed to create mr

Failed to create MR

Couldn't create IB resources

After a reboot, it hangs. We are investigating.

Thanks,

Arlin




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Re: [ewg] FW: OFED 4.17 and hns RoCE driver integration questions...

[Vladimir Sokolovsky]

Hello Wei Hu,
To add a new component to OFED please send me the following information:
- List of 4.17 kernel subtrees that have to be included in OFED's 
compat-rdma package (this package includes all kernel components).

- URLs to the userspace libraries/utilities to be included in OFED if any.

Depending on the list of components I will send you next steps to be done.

Regards,
Vladimir


Arlin

*From:*Wei Hu (Xavier) [mailto:xavier.hu...@huawei.com]
*Sent:* Monday, May 21, 2018 12:11 AM
*To:* Davis, Arlin R 
*Cc:* v...@mellanox.com; Woodruff, Robert J 
; oulijun ; Chenxin 
(Charles) ; Weihaifeng (Haifeng) 
; Zhuangyuzeng (Yisen) 

*Subject:* Fwd: FW: OFED 4.17 and hns RoCE driver integration questions...

Hi, Davis

    What do we need to do to support for the hns RoCE driver in the 
next release of OFED?

    Can you or anybody give guide for us?
    The maintainers of  kernel and userspace hns RoCE driver:
xavier.hu...@huawei.com <mailto:xavier.hu...@huawei.com> and 
ouli...@huawei.com <mailto:ouli...@huawei.com>.

    Thanks very much.

Best regards
    Wei Hu



 Forwarded Message 

*Subject: *



FW: OFED 4.17 and hns RoCE driver integration questions...

*Date: *



Fri, 18 May 2018 15:21:28 +0800

*From: *



Salil Mehta  <mailto:salil.me...@huawei.com>

*To: *



Huwei (Xavier)  
<mailto:xavier.hu...@huawei.com>, oulijun  
<mailto:ouli...@huawei.com>


*From:* Davis, Arlin R [mailto:arlin.r.da...@intel.com]
*Sent:* Thursday, May 17, 2018 8:06 PM
*To:* Xiangguangrong (Belle)  
<mailto:belle.xi...@huawei.com>; Yanghua (Eagle) 
 <mailto:eagle.yang...@huawei.com>; 
Liaozhijian  <mailto:liaozhij...@huawei.com>; 
Liuxiaopeng (puntar)  
<mailto:liuxiaopeng@huawei.com>; zhangyali (D) 
 <mailto:zhangyali...@huawei.com>; 
Zhuangyuzeng (Yisen)  
<mailto:yisen.zhu...@huawei.com>; Salil Mehta  
<mailto:salil.me...@huawei.com>
*Cc:* Vladimir Sokolovsky  
<mailto:v...@mellanox.com>; Woodruff, Robert J 
 <mailto:robert.j.woodr...@intel.com>

*Subject:* OFED 4.17 and hns RoCE driver integration questions...

All,

Sorry for the long list of contacts, I am not sure of the appropriate 
Huawei hns contact for OFA EWG.


I am reaching out to see if Huawei has plans to add support for the 
hns RoCE driver in the next release of OFED. Please let us know soon, 
so we can start planning for the integration. If you choose to support 
OFED, please provide us with a maintainer contact that will provide 
upstream support and patches for OFED.  Vlad can assist with the 
in-kernel integration and installation options.


Thanks,

Arlin Davis



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Re: [ewg] OFED-4.17 daily build status - 20180502-1140

[Vladimir Sokolovsky]

On 05/18/2018 08:38 PM, Davis, Arlin R wrote:


Hello Vlad,

Thanks for the first OFED 4.17 daily build. It seems to build and 
install fine on our servers with 4.17 RC5 kernel but we cannot run 
anything.


Here is a quick status for reference:

Console message: *infiniband mlx5_0: ib_register_mad_agent: QP 0 not 
supported*




Hi Arlin,
Please try to update HCA firmware to the latest version:
http://www.mellanox.com/downloads/firmware/fw-ConnectX4-rel-12_22_1002-MCX455A-ECA_Ax-UEFI-14.15.19-FlexBoot-3.5.403.bin.zip

Regards,
Vladimir



hca_id: mlx5_0

transport: InfiniBand (0)

fw_ver: 12.14.2036

node_guid: 7cfe:9003:00d4:10d0

sys_image_guid: 7cfe:9003:00d4:10d0

vendor_id: 0x02c9

vendor_part_id:   4115

hw_ver: 0x0

board_id: MT_2180110032

phys_port_cnt: 1

port:  1

state:   PORT_ACTIVE (4)

max_mtu:   4096 (5)

active_mtu:   1024 (3)

sm_lid:    0

port_lid:  0

port_lmc:   0x00

link_layer:  Ethernet

# ib_write_bw -a -d mlx5_0

Couldn't allocate MR

failed to create mr

Failed to create MR

Couldn't create IB resources

After a reboot, it hangs. We are investigating.

Thanks,

Arlin



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Re: [ewg] OFA EWG Meeting: Monday, May 7th 2018 - Agenda

[Vladimir Sokolovsky]

Agenda:
·Opens

·OFED-4.17 daily build: 
http://downloads.openfabrics.org/downloads/OFED/ofed-4.17-daily/OFED-4.17-20180502-1140.tgz 





Hi Arlin,
I will not be able to join the meeting on Monday, May 7th.
This OFED-4.17 daily build can be installed on 4.17 based kernel only.
Currently, I am working on RHEL7.5 backports and will update once ready.

Regards,
Vladimir

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[ewg] [ANNOUNCE] OFED 4.8-2 GA release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-2 is available at:
https://openfabrics.org/downloads/OFED/ofed-4.8-2/OFED-4.8-2.tgz

To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-2

Release notes:
https://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-2-release_notes

OFED-4.8-2 Main Changes from OFED-4.8-1
---
1. compat-rdma
- bnxt_re: Add speed defines for 50G and 100G adapters
- IB/core: Adding IB_SPEED_HDR definition
- bnxt_en: Adding device ids for BCM5880x devices
- bnxt_re: Avoid Hard lockup during error CQE processing
- BACKPORT qed: Enable RoCE parser searching on fp init
- BACKPORT qed: fix dump of context data
- qed: Backport Free RoCE ILT Memory on rmmod qedr
- bnxt_re: Fix incorrect DB offset calculation
- bnxt_re: Unconditionly fence non wire memory operations
- bnxt_re: Fix race conditions during load/unload testing
- bnxt_re: Fix memory leak if QP create fails
- bnxt_re: Disable atomics support
- bnxt_en: Fix Max MTU setting on SLES 12 SP3
- qede: SLE12SP3 Backport fix use core min max MTU check
- cxgb: SLE12SP3 Backport fix: use net core MTU range checking
- Remove vmw_pvrdma tech preview patches
- Fixed mlx4 backport
- qedr cherry pick: lower message verbosity
- Update qib backport for SLES 12.3
- bnxt_en: backport for RH 7.0 and 7.1
- compat-rdma.spec: Added compat-rdma-firmware subpackage
- bnxt_en: Backporting for RHEL 7.4 and SLES12SP3
- qedr: Add backports for RHEL 7.4 and SLES 12 SP3
- configure: Add parameters for RXE and RDMAVT
- ib_iser: Added support for SLES12 SP3
- mlx5: Added support for SLES12 SP3
- mlx4: Added support for SLES12 SP3
- ib_core: Added support for SLES12 SP3
- mlx5: Added RHEL7.4 support
- mlx4: Added RHEL7.4 support
- configure/makefile: Rename CONFIG_INFINIBAND_RXE -> CONFIG_RDMA_RXE to match 
upstream

2. Updated packages
- ofed-scripts:
  install.pl: Ignore firmware in compat-rdma-content. bug: 2677
  add --with-rdmavt-mod for qib
  Add VMware Paravirtual RDMA Driver as an installable driver
  Remove vmw_pvrdma tech preview install option
  install.pl: Added rdma-core-devel dependency for the perftest build
  Revert "install.pl: Enable bnxt_re on supported OSes only"
  install.pl: Added compat-rdma-firmware package
  install.pl: Enable bnxt_re on supported OSes only
  install.pl: Updated rdma-core dependencies
  install.pl: Remove requirement on the specific cmake version
  install.pl: Added support for SLES12 SP3
  install.pl: Added RHEL7.4 support
- rdma-core-v16.3
- fabtests-1.5.3
- libfabric-1.5.3
- perftest-4.1-0.2.g770623f

Regards,
Vladimir

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[ewg] [ANNOUNCE] OFED 4.8-2-rc3 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-2-rc3 is available at:

https://openfabrics.org/downloads/OFED/ofed-4.8-2/OFED-4.8-2-rc3.tgz


To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-2

Release notes:

https://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-2-rc3-release_notes


OFED-4.8-2-rc3 Main Changes from OFED-4.8-2-rc2
---
1. compat-rdma
bnxt_re: Avoid Hard lockup during error CQE processing
BACKPORT qed: Enable RoCE parser searching on fp init
BACKPORT qed: fix dump of context data
qed: Backport Free RoCE ILT Memory on rmmod qedr
bnxt_re: Fix incorrect DB offset calculation
bnxt_re: Unconditionly fence non wire memory operations
bnxt_re: Fix race conditions during load/unload testing
bnxt_re: Fix memory leak if QP create fails
bnxt_re: Disable atomics support

2. Updated packages
- ofed-scripts:
  install.pl: Ignore firmware in compat-rdma-content. bug: 2677


Regards,

Vladimir

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Re: [ewg] [PATCH] Update Release Notes to close BUG#2674

[Vladimir Sokolovsky]

On 03/08/2018 07:56 PM, Michal Kalderon wrote:

From: Michal Kalderon 

Signed-off-by: Michal Kalderon 
---
  OFED_release_notes.txt | 7 +++
  1 file changed, 7 insertions(+)



Applied,

Regards,
Vladimir
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Re: [ewg] OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US Pacific Time (12pm EST) - Minutes

[Vladimir Sokolovsky]

Michal,

I am not in favor of an automatic rebuilding of initrd as it can cause 
some customized configuration lose or other undesired results, like if 
one of the drivers has load issues it can cause system crash upon boot.


Of course, you are welcome to update the release notes.


PS: As you know, it will not help the one ignoring reading the release 
notes :)



Regards,

Vladimir


On 03/07/2018 04:56 PM, Kalderon, Michal wrote:

Thanks for the quick response.

Perhaps it should be documented in a more generic  way, as this is not only 
related to openibd
But to all drivers part of the initrd.

And for next versions, maybe it should be part of the build script ? with dracut -f 
--add-drivers  for every driver in compat-rdma?

Thanks,
Michal



-Original Message-
From: Vladimir Sokolovsky [mailto:v...@dev.mellanox.co.il]
Sent: Wednesday, March 07, 2018 4:49 PM
To: Kalderon, Michal <michal.kalde...@cavium.com>; Davis, Arlin R
<arlin.r.da...@intel.com>; ewg@lists.openfabrics.org; Vladimir Sokolovsky
<v...@mellanox.com>
Cc: Rahman, Ameen <ameen.rah...@cavium.com>; Elior, Ariel
<ariel.el...@cavium.com>; Tayar, Tomer <tomer.ta...@cavium.com>
Subject: Re: [ewg] OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US
Pacific Time (12pm EST) - Minutes

Hi Michal,

This issue is documented already in the OFED_release_notes.txt:

==
=
3. Known Issues
==
=
...

22. Bug 2640 - openibd fail to start when system is coming up:
      The inbox kernel modules being loaded from initrd
      So, need to rebuild the initrd by:
      # dracut -f -v


Regards,

Vladimir


On 03/07/2018 04:44 PM, Kalderon, Michal wrote:

Hi Vlad and All,

During soft-forge testing of the package containing the fixes, we hit
a different issue which I believe could affect all vendors

The problem is when drivers are part of the initramfs/initrd of the distro as

they come inbox.

In our case qed/qede are inbox, but qedr is not. Meaning that qed/qede
are in initrd and loaded automatically with older version than the one

installed by OFED. Then when qedr is probed there is a mismatch, as the
OFED qedr version is newer and incompatible.

If the qedr was inbox as well, we probably wouldn't have even noticed that

OFED drivers aren't loaded.

(they will be loaded only after an rmmod of all qed drivers and
modprobe )

In our Out-of-box installation scripts, we update the initramfs with
the newly compiled drivers. I'd expect to see the same at the end of
an OFED build ( dracut -f / update initrd, mkinitrd etc... for example
)

We could just document this for the user to rebuild the ramfs after OFED

installation.

I'm not sure how this didn't come up until now, I've looked a bit on
our setups and noticed that a lot have omit-drivers in the lsinitrd or older

drivers that We're installed etc... this is easy to miss. In addition, the only
reason we did hit this is because the inbox / ofed drivers are mismatched...

Thanks,
Michal



-Original Message-
From: Davis, Arlin R [mailto:arlin.r.da...@intel.com]
Sent: Monday, March 05, 2018 4:34 AM
To: Kalderon, Michal <michal.kalde...@cavium.com>;
ewg@lists.openfabrics.org
Cc: Woodruff, Robert J <robert.j.woodr...@intel.com>; Vladimir
Sokolovsky <v...@mellanox.com>; Amrani, Ram

<ram.amr...@cavium.com>;

Rahman, Ameen <ameen.rah...@cavium.com>; Brendan Myers
<brendan.my...@soft-forge.com>; Vladimir Sokolovsky
<v...@mellanox.com>
Subject: RE: OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US
Pacific Time (12pm EST) - Minutes

Hello Michal,

Great progress, kudos to the team for a quick resolution. I concur,
let's test before we roll RC3.

Vlad, please pull these fixes into new daily build so Brendan can test.

Arlin



Hi Arlin,

We've been working with Brendan on this and were able to reproduce
on our setups fix, and test locally.
There are three commits (2 fix the issue and 1 fix was exposed that
our data collection had an issue)
2 out of the 3 fixes have already been upstream in official linux revisions.
one of the fixes can't go through next as is as the code varies quite a bit.

Brendan will only be able to fully verify the fix Monday / Tuesday.

The commits that need to be pulled are in my github:

https://github.com/mkalderon/ofed-compat-
rdma/commit/f20134d8f4736c6ce30975bb920cf64c2ec4248d
https://github.com/mkalderon/ofed-compat-
rdma/commit/171235eb14bf2a7bccd28650470c44807ea644e4
https://github.com/mkalderon/ofed-compat-
rdma/commit/4c5949ba5d075d814e30dc18bd4cdd71b45c972f

I would prefer Brendan gave this a test before rc-3. But I
understand we're on a tight timeframe.

thanks,
Michal


From: Davis, Arlin R <arlin.r.da...@intel.com>
Sent: Friday, March 2, 2018 9:50 PM
To: ewg@lists.openfabrics.org
Cc: Kalderon,

Re: [ewg] OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US Pacific Time (12pm EST) - Minutes

[Vladimir Sokolovsky]

Hi Michal,

This issue is documented already in the OFED_release_notes.txt:

===
3. Known Issues
===
...

22. Bug 2640 - openibd fail to start when system is coming up:
    The inbox kernel modules being loaded from initrd
    So, need to rebuild the initrd by:
    # dracut -f -v


Regards,

Vladimir


On 03/07/2018 04:44 PM, Kalderon, Michal wrote:

Hi Vlad and All,

During soft-forge testing of the package containing the fixes, we hit a 
different issue which I believe could affect all vendors

The problem is when drivers are part of the initramfs/initrd of the distro as 
they come inbox.
In our case qed/qede are inbox, but qedr is not. Meaning that qed/qede are in 
initrd and loaded automatically with older version
than the one installed by OFED. Then when qedr is probed there is a mismatch, 
as the OFED qedr version is newer and incompatible.
If the qedr was inbox as well, we probably wouldn't have even noticed that OFED 
drivers aren't loaded.
(they will be loaded only after an rmmod of all qed drivers and modprobe )

In our Out-of-box installation scripts, we update the initramfs with the newly 
compiled drivers. I'd expect to see the same at the end of an OFED build
( dracut -f / update initrd, mkinitrd etc... for example )

We could just document this for the user to rebuild the ramfs after OFED 
installation.
I'm not sure how this didn't come up until now, I've looked a bit on our setups 
and noticed that a lot have omit-drivers in the lsinitrd or older drivers that
We're installed etc... this is easy to miss. In addition, the only reason we 
did hit this is because the inbox / ofed drivers are mismatched...

Thanks,
Michal



-Original Message-
From: Davis, Arlin R [mailto:arlin.r.da...@intel.com]
Sent: Monday, March 05, 2018 4:34 AM
To: Kalderon, Michal <michal.kalde...@cavium.com>;
ewg@lists.openfabrics.org
Cc: Woodruff, Robert J <robert.j.woodr...@intel.com>; Vladimir Sokolovsky
<v...@mellanox.com>; Amrani, Ram <ram.amr...@cavium.com>; Rahman,
Ameen <ameen.rah...@cavium.com>; Brendan Myers
<brendan.my...@soft-forge.com>; Vladimir Sokolovsky
<v...@mellanox.com>
Subject: RE: OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US Pacific
Time (12pm EST) - Minutes

Hello Michal,

Great progress, kudos to the team for a quick resolution. I concur, let's test
before we roll RC3.

Vlad, please pull these fixes into new daily build so Brendan can test.

Arlin



Hi Arlin,

We've been working with Brendan on this and were able to reproduce on
our setups fix, and test locally.
There are three commits (2 fix the issue and 1 fix was exposed that
our data collection had an issue)
2 out of the 3 fixes have already been upstream in official linux revisions.
one of the fixes can't go through next as is as the code varies quite a bit.

Brendan will only be able to fully verify the fix Monday / Tuesday.

The commits that need to be pulled are in my github:

https://github.com/mkalderon/ofed-compat-
rdma/commit/f20134d8f4736c6ce30975bb920cf64c2ec4248d
https://github.com/mkalderon/ofed-compat-
rdma/commit/171235eb14bf2a7bccd28650470c44807ea644e4
https://github.com/mkalderon/ofed-compat-
rdma/commit/4c5949ba5d075d814e30dc18bd4cdd71b45c972f

I would prefer Brendan gave this a test before rc-3. But I understand
we're on a tight timeframe.

thanks,
Michal


From: Davis, Arlin R <arlin.r.da...@intel.com>
Sent: Friday, March 2, 2018 9:50 PM
To: ewg@lists.openfabrics.org
Cc: Kalderon, Michal; Woodruff, Robert J; Vladimir Sokolovsky; Amrani,
Ram; Rahman, Ameen
Subject: RE: OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US
Pacific Time (12pm EST) - Minutes

Quick update on RC3..

Broadcom has all critical bugs fixed and included in a new daily build.
Thanks!
http://downloads.openfabrics.org/OFED/ofed-4.8-2-daily/OFED-4.8-2-
20180228-1121.tgz


Our final blocking item is a critical "perftest hang" issue on a
Cavium
QL45412 RoCE adapter.

Bug 2674<http://bugs.openfabrics.org/bugzilla/show_bug.cgi?id=2674>
"Unable to complete RDMA applications (perftest)".

Michal, can we please get an ETA for the fix or a "won't fix"
disposition so we can push forward with RC3?

Regards,

Arlin

From: ewg [mailto:ewg-boun...@lists.openfabrics.org] On Behalf Of
Davis, Arlin R
Sent: Monday, February 26, 2018 1:04 PM
To: ewg@lists.openfabrics.org
Subject: [ewg] OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US
Pacific Time (12pm EST) - Minutes

Attendees:

Rupert DanceSW Forge
Pradeep KankipatiBroadcom
Robert Woodruff  Intel
Arlin Davis     Intel
Michal Kalderon   Cavium
Vladimir Sokolovsky Mellanox


Minutes:



·Opens

o   Broadcom's RC1 validation testing uncovered ne

Re: [ewg] OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US Pacific Time (12pm EST) - Minutes

[Vladimir Sokolovsky]

Merged + build: OFED-4.8-2-20180305-0641.tgz


Regards,

Vladimir


On 03/05/2018 04:33 AM, Davis, Arlin R wrote:

Hello Michal,

Great progress, kudos to the team for a quick resolution. I concur, let's test 
before we roll RC3.

Vlad, please pull these fixes into new daily build so Brendan can test.

Arlin

  

Hi Arlin,

We've been working with Brendan on this and were able to reproduce on
our setups fix, and test locally.
There are three commits (2 fix the issue and 1 fix was exposed that our data
collection had an issue)
2 out of the 3 fixes have already been upstream in official linux revisions.
one of the fixes can't go through next as is as the code varies quite a bit.

Brendan will only be able to fully verify the fix Monday / Tuesday.

The commits that need to be pulled are in my github:

https://github.com/mkalderon/ofed-compat-
rdma/commit/f20134d8f4736c6ce30975bb920cf64c2ec4248d
https://github.com/mkalderon/ofed-compat-
rdma/commit/171235eb14bf2a7bccd28650470c44807ea644e4
https://github.com/mkalderon/ofed-compat-
rdma/commit/4c5949ba5d075d814e30dc18bd4cdd71b45c972f

I would prefer Brendan gave this a test before rc-3. But I understand we're
on a tight timeframe.

thanks,
Michal


From: Davis, Arlin R <arlin.r.da...@intel.com>
Sent: Friday, March 2, 2018 9:50 PM
To: ewg@lists.openfabrics.org
Cc: Kalderon, Michal; Woodruff, Robert J; Vladimir Sokolovsky; Amrani, Ram;
Rahman, Ameen
Subject: RE: OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US Pacific
Time (12pm EST) - Minutes

Quick update on RC3..

Broadcom has all critical bugs fixed and included in a new daily build.
Thanks!
http://downloads.openfabrics.org/OFED/ofed-4.8-2-daily/OFED-4.8-2-
20180228-1121.tgz


Our final blocking item is a critical "perftest hang" issue on a Cavium
QL45412 RoCE adapter.

Bug 2674<http://bugs.openfabrics.org/bugzilla/show_bug.cgi?id=2674>
"Unable to complete RDMA applications (perftest)".

Michal, can we please get an ETA for the fix or a "won't fix" disposition so
we can push forward with RC3?

Regards,

Arlin

From: ewg [mailto:ewg-boun...@lists.openfabrics.org] On Behalf Of Davis,
Arlin R
Sent: Monday, February 26, 2018 1:04 PM
To: ewg@lists.openfabrics.org
Subject: [ewg] OFA EWG Meeting: Monday, Feb 26, 2017, 09:00 AM US Pacific
Time (12pm EST) - Minutes

Attendees:

Rupert DanceSW Forge
Pradeep KankipatiBroadcom
Robert Woodruff  Intel
Arlin Davis Intel
Michal Kalderon   Cavium
Vladimir Sokolovsky Mellanox


Minutes:



·Opens

o   Broadcom's RC1 validation testing uncovered new critical bug. Fix is in the
works, would like to get fix into 4.8-2

§  Broadcom will open new bug with details. (FIO stress test caused hang)



·OFED 4.8-2 RC2 status:  http://downloads.openfabrics.org/OFED/ofed-
4.8-2/OFED-4.8-2-rc2.tgz

o   Release Notes:
http://downloads.openfabrics.org/OFED/release_notes/OFED_4.8-2-rc2-
release_notes

o   Test Status:

§  Intel - RC2 build/validation (mlx4/5) RH 7.1, 7.2, 7.3, 7.4 SLES 12.1, 12.2,
12.3 - Passed

§  VMware - RC2 validation complete - Passed

§  IWG interop results - new sightings for Cavium (perftest) and Broadcom
(FW update?).

·Rupert will work with Cavium/Broadcom to get OFED inbox driver
versions passing.

·Note: for PF 33 RoCE interop, we prefer to use OFED inbox instead of
out-of-box drivers.

o   Bugs:

§  All - please open new bugs for any new sighting



·OFED 4.8-2 GA --  Not ready

o   RC3 needed for new Broadcom bug and to get PF33 RoCE interop tests
passing with OFED inbox drivers.



·OFED next

o   No discussion, OFED 4.8-2 going to RC3.



Regards,



Arlin


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Re: [ewg] [ANNOUNCE] OFED 4.8-2-rc2 release is available

[Vladimir Sokolovsky]

On 02/22/2018 11:45 PM, Vladimir Sokolovsky wrote:

Hi,
OFED-4.8-2-rc2 is available at:

https://openfabrics.org/downloads/OFED/ofed-4.8-2/OFED-4.8-2-rc1.tgz



Actually, the URL for rc2 is:

https://openfabrics.org/downloads/OFED/ofed-4.8-2/OFED-4.8-2-rc2.tgz



To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-2

Release notes:

http://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-2-rc2-release_notes 




OFED-4.8-2-rc2 Main Changes from OFED-4.8-2-rc1
--- 


1. Updated packages
- rdma-core-v16.3



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[ewg] [ANNOUNCE] OFED 4.8-2-rc2 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-2-rc2 is available at:

https://openfabrics.org/downloads/OFED/ofed-4.8-2/OFED-4.8-2-rc1.tgz


To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-2

Release notes:

http://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-2-rc2-release_notes


OFED-4.8-2-rc2 Main Changes from OFED-4.8-2-rc1
---
1. Updated packages
- rdma-core-v16.3

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Re: [ewg] [PATCH] Update cxgb4 release notes.

[Vladimir Sokolovsky]

On 02/16/2018 05:32 PM, Steve Wise wrote:

Update the T6 devices supported.

Signed-off-by: Steve Wise 
---



Applied,

Regards,
Vladimir
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[ewg] [ANNOUNCE] OFED 4.8-2-rc1 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-2-rc1 is available at:

https://openfabrics.org/downloads/OFED/ofed-4.8-2/OFED-4.8-2-rc1.tgz


To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-2

Release notes:
https://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-2-rc1-release_notes

OFED-4.8-2-rc1 Main Changes from OFED-4.8-1
---
1. compat-rdma
- bnxt_en: Fix Max MTU setting on SLES 12 SP3
- qede: SLE12SP3 Backport fix use core min max MTU check
- cxgb: SLE12SP3 Backport fix: use net core MTU range checking
- Remove vmw_pvrdma tech preview patches
- Fixed mlx4 backport
- qedr cherry pick: lower message verbosity
- Update qib backport for SLES 12.3
- bnxt_en: backport for RH 7.0 and 7.1
- compat-rdma.spec: Added compat-rdma-firmware subpackage
- bnxt_en: Backporting for RHEL 7.4 and SLES12SP3
- qedr: Add backports for RHEL 7.4 and SLES 12 SP3
- configure: Add parameters for RXE and RDMAVT
- ib_iser: Added support for SLES12 SP3
- mlx5: Added support for SLES12 SP3
- mlx4: Added support for SLES12 SP3
- ib_core: Added support for SLES12 SP3
- mlx5: Added RHEL7.4 support
- mlx4: Added RHEL7.4 support
- configure/makefile: Rename CONFIG_INFINIBAND_RXE -> CONFIG_RDMA_RXE to match 
upstream

2. Updated packages
- rdma-core-v16.2
- fabtests-1.5.3
- libfabric-1.5.3
- perftest-4.1-0.2.g770623f

3. ofed_scripts
- add --with-rdmavt-mod for qib
- Add VMware Paravirtual RDMA Driver as an installable driver
- Remove vmw_pvrdma tech preview install option
- install.pl: Added rdma-core-devel dependency for the perftest build
- Revert "install.pl: Enable bnxt_re on supported OSes only"
- install.pl: Added compat-rdma-firmware package
- install.pl: Enable bnxt_re on supported OSes only
- install.pl: Updated rdma-core dependencies
- install.pl: Remove requirement on the specific cmake version
- install.pl: Added support for SLES12 SP3
- install.pl: Added RHEL7.4 support


ULP and Driver restrictions:
- NVMe-oF (kernel 4.8 only)
- NFS-RDMA (SLES12.2 RH7.3 only).
- i40iw 10GbE iWARP Adapter (kernel 4.8 only)

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Re: [ewg] New bug #2670: UNH-IOL OpenFabrics testing; qib load failure on ofed-4.8-2

[Vladimir Sokolovsky]

Hello Arlin,

The patch is applied + build: OFED-4.8-2-20180208-0920.tgz


Regards,

Vladimir


On 02/08/2018 12:55 AM, Davis, Arlin R wrote:


Hello Vlad,

For some reason rdmavt is not being built and loaded so the qib driver 
load fails in OFED 4.8-2. It was working in OFED 4.8-1. We applied a 
patch (attached) to install.pl script to get it to build and load.


Can you please verify and include in the next daily build?

Thanks,

Arlin

*From:*Stefan Oesterreich [mailto:soesterre...@iol.unh.edu]
*Sent:* Tuesday, February 06, 2018 12:38 PM
*To:* Davis, Arlin R >

*Cc:*
*Subject:* Re: UNH-IOL OpenFabrics testing

Hi Arlin,

Bug 2670 has been filed: http://bugs.openfabrics.org/show_bug.cgi?id=2670

Cheers,

Stefan Oesterreich



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Re: [ewg] OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US Pacific Time (12pm EST) - Minutes

[Vladimir Sokolovsky]

Hi Michal,

Merged + build: OFED-4.8-2-20180207-0745


Regards,

Vladimir


On 02/07/2018 09:41 AM, Kalderon, Michal wrote:


Hi Arlin,

Sorry for the delay, had some logistic stuff to work out.

Hope this is sufficient:

Vlad,

Please pull following fix:

https://github.com/mkalderon/ofed-compat-rdma/commit/01d945c12286b1ad8960ffa74b64fcd256c873e7

Let me know if you prefer I email a patch

I updated the Bug but left it assigned to me -> not sure who I’m 
supposed to assign it to at this point?


Thanks,

Michal

*From:*Pradeep Kankipati [mailto:pradeep.kankip...@broadcom.com]
*Sent:* Wednesday, February 07, 2018 9:27 AM
*To:* Davis, Arlin R <arlin.r.da...@intel.com>; Kalderon, Michal 
<michal.kalde...@cavium.com>
*Cc:* Srikakulam, Venkata <venkata.srikaku...@cavium.com>; 
ewg@lists.openfabrics.org; Vladimir Sokolovsky <v...@mellanox.com>; 
Woodruff, Robert J <robert.j.woodr...@intel.com>
*Subject:* RE: OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US 
Pacific Time (12pm EST) - Minutes


Hi Arlin,

Sorry, just coming back today from sick leave. Let me look into this.

Thanks,

Pradeep

--

*From:*Davis, Arlin R [mailto:arlin.r.da...@intel.com 
<mailto:arlin.r.da...@intel.com>]

*Sent:* Wednesday, February 7, 2018 1:18 AM
*To:* 'Kalderon, Michal'; 'Pradeep Kankipati'
*Cc:* 'Srikakulam, Venkata'; 'ewg@lists.openfabrics.org 
<mailto:ewg@lists.openfabrics.org>'; Vladimir Sokolovsky; Woodruff, 
Robert J
*Subject:* RE: OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US 
Pacific Time (12pm EST) - Minutes


Michal and Pradeep,

OFA Interop Working Group is anxiously waiting for RC1 for Interop 
testing (scheduled to start this week).


Is it possible to get Vlad some patches soon so we can move to RC1 by 
end of the week?


Thanks,

Arlin

*From:*Davis, Arlin R
*Sent:* Thursday, February 01, 2018 11:25 AM
*To:* Kalderon, Michal <michal.kalde...@cavium.com 
<mailto:michal.kalde...@cavium.com>>; 'ewg@lists.openfabrics.org 
<mailto:ewg@lists.openfabrics.org>' <ewg@lists.openfabrics.org 
<mailto:ewg@lists.openfabrics.org>>
*Cc:* Srikakulam, Venkata <venkata.srikaku...@cavium.com 
<mailto:venkata.srikaku...@cavium.com>>; Pradeep Kankipati 
<pradeep.kankip...@broadcom.com <mailto:pradeep.kankip...@broadcom.com>>
*Subject:* RE: OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US 
Pacific Time (12pm EST) - Minutes


Michal, thanks for the update.

Thanks Michal for the update. This is what we have so far:

Bug 2662 <http://bugs.openfabrics.org/show_bug.cgi?id=2662>Chelsio: 
Cannot set mtu greater than 1500 on SLES12Sp3 – Fixed/Closed, Thanks!


Bug 2668 <http://bugs.openfabrics.org/show_bug.cgi?id=2668>Broadcom: 
Cannot change MTU to greater than default – No ETA on Fix


Bug 2669 <http://bugs.openfabrics.org/show_bug.cgi?id=2669>Cavium: 
Cannot set mtu greater than 1500 on SLES12Sp3 – ETA for fix, next week


We will need fixes before moving to RC1.

-arlin

*From:*Kalderon, Michal [mailto:michal.kalde...@cavium.com]
*Sent:* Thursday, February 01, 2018 7:08 AM
*To:* Davis, Arlin R <arlin.r.da...@intel.com 
<mailto:arlin.r.da...@intel.com>>; Schmidt, William R 
<william.r.schm...@intel.com <mailto:william.r.schm...@intel.com>>; 
'ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>' 
<ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>>
*Cc:* Srikakulam, Venkata <venkata.srikaku...@cavium.com 
<mailto:venkata.srikaku...@cavium.com>>; Nikolova, Tatyana E 
<tatyana.e.nikol...@intel.com <mailto:tatyana.e.nikol...@intel.com>>; 
Pradeep Kankipati <pradeep.kankip...@broadcom.com 
<mailto:pradeep.kankip...@broadcom.com>>
*Subject:* RE: OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US 
Pacific Time (12pm EST) - Minutes


Opened bugzilla: http://bugs.openfabrics.org/show_bug.cgi?id=2669

Will provide a patch to qedr next week.

Thanks,

Michal

*From:*Davis, Arlin R [mailto:arlin.r.da...@intel.com]
*Sent:* Wednesday, January 31, 2018 8:56 PM
*To:* Kalderon, Michal <michal.kalde...@cavium.com 
<mailto:michal.kalde...@cavium.com>>; Schmidt, William R 
<william.r.schm...@intel.com <mailto:william.r.schm...@intel.com>>; 
'ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>' 
<ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>>
*Cc:* Srikakulam, Venkata <venkata.srikaku...@cavium.com 
<mailto:venkata.srikaku...@cavium.com>>; Nikolova, Tatyana E 
<tatyana.e.nikol...@intel.com <mailto:tatyana.e.nikol...@intel.com>>; 
Pradeep Kankipati <pradeep.kankip...@broadcom.com 
<mailto:pradeep.kankip...@broadcom.com>>
*Subject:* RE: OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US 
Pacific Time (12pm EST) - Minutes


True, thanks for catching this. Please open a qedr bug so we can track 
as critical/blocking.


Tatyana and Pradeep, do I

Re: [ewg] changes to compat-rdma

[Vladimir Sokolovsky]

On 02/06/2018 12:27 PM, Kalderon, Michal wrote:


Hi Vlad,

When do changes need to be provided as a patch in 
linux-next-cherry-pick and when can they be made a fix


directly on the driver files in linux-4.8 or in compat-rdma?

Thanks,

Michal



Hi Michal,
Patches that were accepted upstream after kernel 4.8 release should go 
to the linux-next-cherry-pick directory.
Patches that were submitted upstream but not yet accepted should go to 
the linux-next-pending directory.
Code under linux-4.8 includes the sub-trees for the relevant components 
taken as is from linux-4.8 sources tree. Some components were added 
there later on. But no other patches should be applied to this git tree 
directly.


Regards,
Vladimir


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Re: [ewg] OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US Pacific Time (12pm EST) - Minutes

[Vladimir Sokolovsky]

t;https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Ftorvalds%2Flinux%2Fcommit%2Fb5bf0f5b16b9c316c34df9f31d4be8729eb86845=02%7C01%7Cvlad%40mellanox.com%7C446eb3a2e6c049530a2008d569ae4ab4%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636531119663401238=SbYM7B0aSA9LFMrTCCSRu%2BQXt2rjJIJZzFHNZCq9Dk0%3D=0>

This requires ipoib driver to return correct speed and duplex mode.  Commit 
adding this feature on ipoib driver:

https://github.com/torvalds/linux/commit/0d7e2d2166f6b0b7d1959ca858052a15feb574cc<https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Ftorvalds%2Flinux%2Fcommit%2F0d7e2d2166f6b0b7d1959ca858052a15feb574cc=02%7C01%7Cvlad%40mellanox.com%7C446eb3a2e6c049530a2008d569ae4ab4%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636531119663401238=N6UBmqF0kVccIpG%2FBaK6g4uRHRPdjmDAjFwCbVGhaxw%3D=0>
 was added in 4.12 kernel, so it is missing from OFED 4.8 compat-rdma.

In consequence Bonding driver cannot retrieve required data and fails.

Bug 
2665<https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fbugs.openfabrics.org%2Fshow_bug.cgi%3Fid%3D2665=02%7C01%7Cvlad%40mellanox.com%7C446eb3a2e6c049530a2008d569ae4ab4%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636531119663401238=DIcZRtv7%2BW6WawndvELdPHc5%2FmOgy3rODxPlM8LW4Zs%3D=0>
 - Bonding causes kernel panic on SLES 12.1 and SLES 12.2

Bonding driver from SLES 12.1/12.2 is missing kernel panic fix commit: 
https://github.com/torvalds/linux/commit/1533e77315220dc1d5ec3bd6d9fe32e2aa0a74c0<https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Ftorvalds%2Flinux%2Fcommit%2F1533e77315220dc1d5ec3bd6d9fe32e2aa0a74c0=02%7C01%7Cvlad%40mellanox.com%7C446eb3a2e6c049530a2008d569ae4ab4%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636531119663401238=%2BewXwTldMAwfffw9Ov3sryygsQBOrzdcxRcshKu3AL0%3D=0>

added in linux kernel 4.8. This makes it incompatible with ipoib drivers from 
OFED 4.8 compat-rdma.


From: ewg [mailto:ewg-boun...@lists.openfabrics.org] On Behalf Of Davis, Arlin R
Sent: Monday, January 29, 2018 11:57 AM
To: 'ewg@lists.openfabrics.org' 
<ewg@lists.openfabrics.org<mailto:ewg@lists.openfabrics.org>>
Subject: [ewg] OFA EWG Meeting: Monday, Jan 29, 2017, 09:00 AM US Pacific Time 
(12pm EST) - Minutes

Attendees  Company
Pradeep Kankipati Broadcom
Steve Wise Chelsio
Robert WoodruffIntel
Arlin Davis  Intel
Vladimir Sokolovsky   Mellanox
Ariel Elior   Cavium
Michal Kalderon Cavium
Michael Rice   HPE



Minutes:



* Opens - none



  *   OFED 4.8-2:  
http://downloads.openfabrics.org/OFED/ofed-4.8-2-daily/OFED-4.8-2-20180124-0818.tgz<https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdownloads.openfabrics.org%2FOFED%2Fofed-4.8-2-daily%2FOFED-4.8-2-20180124-0818.tgz=02%7C01%7Cvlad%40mellanox.com%7C446eb3a2e6c049530a2008d569ae4ab4%7Ca652971c7d2e4d9ba6a4d149256f461b%7C0%7C0%7C636531119663401238=%2B%2FNurCyB92TPIZVqoT0eU90EaLhC66Q1w%2FnETBlzngo%3D=0>



Status:  RH7.4 and SLES12.3 backports added.

Updated packages:  rdma_core-v16, perftest 4.1-0.2, libfabric 
1.5.3

Installation changes:  --without-depcheck docs, vmw_pvrdma 
moved out of tech preview

 Test Status:  Intel - build RH 7.0, 7.1, 7.2, 7.3, 7.4 SLES 12, 
12.1, 12.2, and 12.3 - Passed



Known issues to be resolved before RC1:



1. Bug #2663 - (P1) rping fails, iwpmd hitting segfault on SLES12.3 -

*   Chelsio validation team hits bug, engineering team cannot reproduce.
*   Steve (Chelsio) needs help from Tatyana's (Intel) team to reproduce 
and isolate.

2. New bugs:  True Scale qib bonding issue on RH 7.4, SLES 12.1 and 12.2 - Need 
update from Bill Schmidt (Intel)



  *   OFED 4.8-2 RC1 schedule: (2 blocking bugs)



Plan is to clean up bugs this week and push hard for RC1 by Friday.

The GA plan is to go from RC1 to GA, 1-2 week RC1 validation, 
and Feb 16th for a GA target.

Board approved OFED 4.8-2 so we can move to GA as soon as EWG is ready.



Regards,



Arlin


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Re: [ewg] [GIT PULL linux-4.8] vmw_pvrdma fix for RHEL7/SLES12 builds

[Vladimir Sokolovsky]

n 01/24/2018 09:27 AM, Adit Ranadive wrote:

Hi Vlad,

This pull request should fix the build issue that Amir ran into.

Thanks,
Adit
---


Merged + build: OFED-4.8-2-20180124-0818.tgz

Regards,
Vladimir

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Re: [ewg] [GIT PULL ofed_scripts] Add VMware Paravirtual RDMA Driver as an installable driver

[Vladimir Sokolovsky]

On 01/23/2018 10:09 PM, Adit Ranadive wrote:

Hi Vlad,

I had another change for OFED-4.8-2 that installs the vmw_pvrdma driver. Below 
is
the pull info.

Thanks,
Adit

---


Hi Adit,
Merged + build: OFED-4.8-2-20180123-1314.tgz

Regards,
Vladimir
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Re: [ewg] [GIT PULL compat, compat-rdma] cxgb fixes for bug 2662

[Vladimir Sokolovsky]

On 01/19/2018 10:58 PM, Steve Wise wrote:

Those URLs are kind of screwed up, but you should just be able to pull from


https://github.com/larrystevenwise/ofed-compat
and
https://github.com/larrystevenwise/ofed-compat-rdma

Steve.


Done + Build: OFED-4.8-2-20180122-1411.tgz

Regards,
Vladimir




-Original Message-
From: ewg [mailto:ewg-boun...@lists.openfabrics.org] On Behalf Of Steve
Wise
Sent: Friday, January 19, 2018 2:55 PM
To: Vladimir Sokolovsky
Cc: ewg@lists.openfabrics.org
Subject: [ewg] [GIT PULL compat, compat-rdma] cxgb fixes for bug 2662

Hey Vlad,

Please pull these two fixes to resolve bug 2662.

https://github.com/larrystevenwise/ofed-
compat/commit/399559fcac6f003eeabaed
528479afba8619e6a3
https://github.com/larrystevenwise/ofed-compat-
rdma/commit/8fd1ae2cd97cb348f
f269378526fa1ee2aa040b4

Thanks!

Steve.


compat:

Steve Wise (1):
   cxgb4: add m4 check for net_device.max_mtu

compat-rdma:

Steve Wise (1):
   cxgb: SLE12SP3 Backport fix: use net core MTU range checking




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Re: [ewg] [GIT PULL compat_rdma/docs/linux-4.8/ofed_scripts] Add PVRDMA Driver to OFED-4.8-2

[Vladimir Sokolovsky]

On 01/19/2018 10:35 PM, Adit Ranadive wrote:

Hi Vlad,

This contains 4 pull requests to add in the VMware PVRDMA driver
to OFED-4.8-2, remove it from the tech preview path and update
documentation.

It modifies the compat-rdma, compat-rdma/docs, linux-4.8,
ofed_scripts repositories. The pull info is listed in that order
below.

Thanks,
Adit


Hi Adit,
All of your git trees were merged.
Build: OFED-4.8-2-20180122-1411.tgz


Thanks,
Vladimir




---
compat-rdma
---

The following changes since commit 1cf7e4c3c785a7f124768f7921e034e6feabdc40:

   Fixed mlx4 backport (2018-01-11 22:00:19 +0200)

are available in the git repository at:

   git://git.openfabrics.org/~aditr/compat-rdma.git for-vlad

for you to fetch changes up to bea803cdc2334af8b9aebb5f38891276b5b510d5:

   Remove vmw_pvrdma tech preview patches (2018-01-19 11:17:40 -0800)


Adit Ranadive (1):
   Remove vmw_pvrdma tech preview patches

  configure  |6 -
  ...mw_pvrdma-Add-user-level-shared-functions.patch |  338 --
  ...w_pvrdma-Add-functions-for-ring-traversal.patch |  158 ---
  ...mw_pvrdma-Add-the-paravirtual-RDMA-device.patch |  614 --
  ...mw_pvrdma-Add-functions-for-Verbs-support.patch | 1047 
  ...IB-vmw_pvrdma-Add-paravirtual-rdma-device.patch |  487 
  .../0006-IB-vmw_pvrdma-Add-helper-functions.patch  |  334 -
  ...-IB-vmw_pvrdma-Add-device-command-support.patch |  146 ---
  ..._pvrdma-Add-support-for-Completion-Queues.patch |  452 ---
  .../0009-IB-vmw_pvrdma-Add-UAR-support.patch   |  155 ---
  ...vmw_pvrdma-Add-support-for-memory-regions.patch |  362 --
  ...0011-IB-vmw_pvrdma-Add-Queue-Pair-support.patch |  999 ---
  .../0012-IB-vmw_pvrdma-Add-the-main-driver.patch   | 1270 
  ...13-IB-vmw_pvrdma-Add-Kconfig-and-Makefile.patch |   44 -
  .../0014-IB-Add-VMware-PVRDMA-driver.patch |   41 -
  15 files changed, 6453 deletions(-)
  delete mode 100644 
tech-preview/vmw_pvrdma/0001-IB-vmw_pvrdma-Add-user-level-shared-functions.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0002-IB-vmw_pvrdma-Add-functions-for-ring-traversal.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0003-IB-vmw_pvrdma-Add-the-paravirtual-RDMA-device.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0004-IB-vmw_pvrdma-Add-functions-for-Verbs-support.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0005-IB-vmw_pvrdma-Add-paravirtual-rdma-device.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0006-IB-vmw_pvrdma-Add-helper-functions.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0007-IB-vmw_pvrdma-Add-device-command-support.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0008-IB-vmw_pvrdma-Add-support-for-Completion-Queues.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0009-IB-vmw_pvrdma-Add-UAR-support.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0010-IB-vmw_pvrdma-Add-support-for-memory-regions.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0011-IB-vmw_pvrdma-Add-Queue-Pair-support.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0012-IB-vmw_pvrdma-Add-the-main-driver.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0013-IB-vmw_pvrdma-Add-Kconfig-and-Makefile.patch
  delete mode 100644 
tech-preview/vmw_pvrdma/0014-IB-Add-VMware-PVRDMA-driver.patch

---
compat-rdma/docs
---

The following changes since commit 43621ad90aaee2ffa3d0a3acd83d395e71ead235:

   OFED_release_notes: Added Generic Notes (2017-12-19 22:13:05 +0200)

are available in the git repository at:

   git://git.openfabrics.org/~aditr/compat-rdma-docs.git for-vlad

for you to fetch changes up to 3d8076a11370887d545a98386524d05bfd900c82:

   Remove vmw_pvrdma tech preview notes (2018-01-19 11:13:51 -0800)


Adit Ranadive (1):
   Remove vmw_pvrdma tech preview notes

  OFED_release_notes.txt | 1 -
  README.txt | 4 
  2 files changed, 5 deletions(-)

---
linux-4.8
---

The following changes since commit e65a4b69c2d28024bebb175382e6a3fabebc98e2:

   Add missing NFS/RDMA header files (2017-09-02 00:49:17 +0300)

are available in the git repository at:

   git://git.openfabrics.org/~aditr/linux-4.8.git for-vlad

for you to fetch changes up to 6a86a8675cec6e5ec45cd1f696c3219c50f80b70:

   vmw_pvrdma: Add VMware Paravirtual RDMA Driver (2018-01-19 11:48:31 -0800)


Adit Ranadive (1):
   vmw_pvrdma: Add VMware Paravirtual RDMA Driver

  drivers/infiniband/Kconfig |1 +
  drivers/infiniband/hw/Makefile |1 +
  drivers/infiniband/hw/vmw_pvrdma/Kconfig   |7 +
  drivers/infiniband/hw/vmw_pvrdma/Makefile  |3 +
  drivers/infiniband/hw/vmw_pvrdma/pvrdma.h  |  530 
  drivers/infiniband/hw/vmw_pvrdma/pvrdma_cmd.c  |  119 ++
  

Re: [ewg] OFED 4.8-2 progress/status - updated Jan 16th

[Vladimir Sokolovsky]

-Known issues to be resolved:

1. Problem with OFED "without dependency" option; resolved with new 
install dependency. Tatyana/Vlad status?

Hi Arlin,
I added a note to OFED_release_notes.txt regarding '--without-depcheck' 
flag.
I got no any update from Tatyana regarding missing dependency in the 
install.pl.



2. kernel.org 4.8 build issue, details forwarded.   Vlad, status?

Build issue on 4.8 was fixed.

Regards,
Vladimir
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Re: [ewg] [GIT PULL compat-rdma] Update qib backport for SLES 12.3

[Vladimir Sokolovsky]

On 12/20/2017 02:25 PM, Czeszun, Tomasz wrote:


Hi Vlad,

It should apply now properly.

Please pull from 
git://flatbed.openfabrics.org/~tomaszc/compat-rdma:for_vlad


commit 225e08db638f3657dea66042af728c2be54d30d7 –  Update qib backport 
for SLES 12.3


Thanks,

Tomasz



Hi Tomas,
Merged + build: OFED-4.8-2-20180104-1135.tgz

Regards,
Vladimir


*From:*Vladimir Sokolovsky [mailto:v...@dev.mellanox.co.il]
*Sent:* December 18, 2017 18:06
*To:* Czeszun, Tomasz <tomasz.czes...@intel.com>
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: [ewg] [GIT PULL compat-rdma] Update qib backport for 
SLES 12.3


On 12/18/2017 04:18 PM, Czeszun, Tomasz wrote:

Hi Vlad,

Please pull from
git://flatbed.openfabrics.org/~tomaszc/compat-rdma:for_vlad

commit 12506c84ba4bb39de2ce891510ba323adb00cf9e  –  Update qib
backport for SLES 12.3

Thanks,

Tomasz



Hi Tomasz,
This patch fails to be applied:
# ./scripts/admin_rdma.sh -n -p

Applying backport patch^[[00m: ^[[34mpatches/0010-BACKPORT-qib.patch^[[00m
patching file drivers/infiniband/hw/qib/qib_file_ops.c
patching file drivers/infiniband/hw/qib/qib_fs.c
patching file drivers/infiniband/hw/qib/qib_init.c
patching file drivers/infiniband/hw/qib/qib_user_pages.c
Hunk #2 FAILED at 72.
1 out of 2 hunks FAILED -- saving rejects to file 
drivers/infiniband/hw/qib/qib_user_pages.c.rej

patching file drivers/infiniband/hw/qib/qib_pcie.c
Hunk #1 succeeded at 187 with fuzz 2.
Hunk #2 succeeded at 236 with fuzz 2.
^[[31mPatching patches/0010-BACKPORT-qib.patch failed^[[00m, update it


Regards,
Vladimir


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Re: [ewg] [PATCH compat-rdma] qedr cherry pick: lower message verbosity

[Vladimir Sokolovsky]

On 12/20/2017 12:11 PM, Ram Amrani wrote:

Reduce the verbosity of an informational message to avoid dmesg flood.

Signed-off-by: Ram Amrani 
---


Applied + build: OFED-4.8-2-20180104-1135.tgz,

Regards,
Vladimir
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Re: [ewg] perftest build issue with OFED

[Vladimir Sokolovsky]

Hi Ram,

I fixed this in the install.pl by:


diff --git a/install.pl b/install.pl
index 1cdfc02..1fd894b 100755
--- a/install.pl
+++ b/install.pl
@@ -1038,7 +1038,7 @@ my %packages_info = (
 { name => "perftest", parent => "perftest",
 selected => 0, installed => 0, rpm_exist => 0, rpm_exist32 
=> 0,

 available => 1, mode => "user", dist_req_build => [],
-    dist_req_inst => [], ofa_req_build => ["rdma-core"],
+    dist_req_inst => [], ofa_req_build => ["rdma-core-devel"],
 ofa_req_inst => ["rdma-core"],
 install32 => 0, exception => 0, configure_options => '' },
 'perftest-debuginfo' =>

Thanks,
Vladimir

On 12/18/2017 07:29 PM, Amrani, Ram wrote:


Hi Vlad,

I’m hitting an issue when building OFED from git repos that complains 
about perftest:


_This is seen on screen:_

[root@lbtlvb-pcie127 OFED-4.8-2-rx]# ./install.pl -c ofed-all.conf

Below is the list of OFED packages that you have chosen

(some may have been added by the installer due to package dependencies):

ofed-scripts

compat-rdma

rdma-core

libibverbs

librdmacm

libibumad

libibcm

perftest

Uninstalling the previous version of OFED

Install ofed-scripts RPM:

Running rpm -iv 
/tmp/OFED-4.8-2-rx/RPMS/redhat-release-server-7.4-18.el7/x86_64/ofed-scripts-4.8-2.1.g2af9969.x86_64.rpm


Build compat-rdma RPM

Running rpmbuild --rebuild  --define '_topdir /var/tmp//OFED_topdir' 
--nodeps --define '_dist .rhel7u4' --define 'configure_options   
--with-core-mod --with-user_mad-mod --with-user_access-mod 
--with-addr_trans-mod --with-mlx4-mod --with-mlx4_en-mod 
--with-mlx5-mod --with-qed-mod --with-firmware-mod --with-qede-mod 
--with-qedr-mod' --define 'KVERSION 3.10.0-693.el7.x86_64' --define 
'K_SRC /lib/modules/3.10.0-693.el7.x86_64/source' --define 'K_SRC_OBJ 
/lib/modules/3.10.0-693.el7.x86_64/build' --define '_release 
2.1.g1b2e6e1.3.10.0_693.el7.x86_64' --define 'network_dir 
/etc/sysconfig/network-scripts' --define '_prefix /usr' --define 
'__arch_install_post %{nil}' 
/tmp/OFED-4.8-2-rx/SRPMS/compat-rdma-4.8-2.1.g1b2e6e1.src.rpm


Install compat-rdma RPM:

Running rpm -iv 
/tmp/OFED-4.8-2-rx/RPMS/redhat-release-server-7.4-18.el7/x86_64/compat-rdma-4.8-2.1.g1b2e6e1.3.10.0_693.el7.x86_64.x86_64.rpm


Build rdma-core RPM

Running  rpmbuild --rebuild  --define '_topdir /var/tmp//OFED_topdir' 
--define 'dist %{nil}' --target x86_64 --define '_prefix /usr' 
--define '_exec_prefix /usr' --define '_sysconfdir /etc' --define 
'_usr /usr' /tmp/OFED-4.8-2-rx/SRPMS/RH/rdma-core-16.0-1.src.rpm


Install rdma-core RPM:

Running rpm -iv  --nodeps 
/tmp/OFED-4.8-2-rx/RPMS/redhat-release-server-7.4-18.el7/x86_64/rdma-core-16.0-1.x86_64.rpm


Install libibverbs RPM:

Running rpm -iv 
/tmp/OFED-4.8-2-rx/RPMS/redhat-release-server-7.4-18.el7/x86_64/libibverbs-16.0-1.x86_64.rpm


Install librdmacm RPM:

Running rpm -iv 
/tmp/OFED-4.8-2-rx/RPMS/redhat-release-server-7.4-18.el7/x86_64/librdmacm-16.0-1.x86_64.rpm


Install libibumad RPM:

Running rpm -iv 
/tmp/OFED-4.8-2-rx/RPMS/redhat-release-server-7.4-18.el7/x86_64/libibumad-16.0-1.x86_64.rpm


Install libibcm RPM:

Running rpm -iv 
/tmp/OFED-4.8-2-rx/RPMS/redhat-release-server-7.4-18.el7/x86_64/libibcm-16.0-1.x86_64.rpm


Build perftest RPM

Running  rpmbuild --rebuild  --define '_topdir /var/tmp//OFED_topdir' 
--define 'dist %{nil}' --target x86_64 --nodeps --define '_prefix 
/usr' --define '_exec_prefix /usr' --define '_sysconfdir /etc' 
--define '_usr /usr' 
/tmp/OFED-4.8-2-rx/SRPMS/perftest-4.1-0.2.g770623f.src.rpm


Failed to build perftest RPM

See /tmp/OFED.65000.logs/perftest.rpmbuild.log

_The file contents:_

…

checking if g++ supports -c -o file.o... (cached) yes

checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports 
shared libraries... yes


checking dynamic linker characteristics... (cached) GNU/Linux ld.so

checking how to hardcode library paths into programs... immediate

checking for x86_64-redhat-linux-gnu-ranlib... ranlib

checking for ANSI C header files... (cached) yes

checking infiniband/verbs.h usability... no

checking infiniband/verbs.h presence... no

checking for infiniband/verbs.h... no

configure: error: ibverbs header files not found

error: Bad exit status from /var/tmp/rpm-tmp.suWGld (%build)

RPM build errors:

    bogus date in %changelog: Sat Oct 21 2012 - i...@mellanox.com

    bogus date in %changelog: Sun May 14 2012 - i...@mellanox.com

    bogus date in %changelog: Sun Feb 02 2012 - i...@mellanox.com

    bogus date in %changelog: Sun Feb 02 2012 - i...@mellanox.com

    bogus date in %changelog: Mon Jan 01 2012 - i...@mellanox.com

    Bad exit status from /var/tmp/rpm-tmp.suWGld (%build)

It seems as if the perftest aren’t built against rdma-core that is 
included.


Thanks,

Ram



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Re: [ewg] [GIT PULL compat-rdma] Update qib backport for SLES 12.3

[Vladimir Sokolovsky]

On 12/18/2017 04:18 PM, Czeszun, Tomasz wrote:


Hi Vlad,

Please pull from 
git://flatbed.openfabrics.org/~tomaszc/compat-rdma:for_vlad


commit 12506c84ba4bb39de2ce891510ba323adb00cf9e  –  Update qib 
backport for SLES 12.3


Thanks,

Tomasz




Hi Tomasz,
This patch fails to be applied:
# ./scripts/admin_rdma.sh -n -p

Applying backport patch^[[00m: ^[[34mpatches/0010-BACKPORT-qib.patch^[[00m
patching file drivers/infiniband/hw/qib/qib_file_ops.c
patching file drivers/infiniband/hw/qib/qib_fs.c
patching file drivers/infiniband/hw/qib/qib_init.c
patching file drivers/infiniband/hw/qib/qib_user_pages.c
Hunk #2 FAILED at 72.
1 out of 2 hunks FAILED -- saving rejects to file 
drivers/infiniband/hw/qib/qib_user_pages.c.rej

patching file drivers/infiniband/hw/qib/qib_pcie.c
Hunk #1 succeeded at 187 with fuzz 2.
Hunk #2 succeeded at 236 with fuzz 2.
^[[31mPatching patches/0010-BACKPORT-qib.patch failed^[[00m, update it


Regards,
Vladimir


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Re: [ewg] OFA EWG Meeting: Monday, Dec 4th, 2017, 09:00 AM US Pacific Time (12pm EST) - Minutes

[Vladimir Sokolovsky]

Hi,
Short status update:
- The latest OFED-4.8-2 daily build includes SLES12 SP3 and RHEL7.4 
support for IB core, mlx4, mlx5, IPoIB, iSER SRP:

http://openfabrics.org/downloads/OFED/ofed-4.8-2-daily/OFED-4.8-2-20171205-1416.tgz

- rdma-core was updated to v16.
- perftest was updated to 4.1-0.2.g770623f

Known issues:
- On SLES12 SP3 compilation fails for: qib
- On RHEL7.4 compilation fails for: bnxt, qede
- bnxt fails on all OSes except RHEL7.3 and SLES12 SP2/SP3, so, it was 
limited to these OSes only in install.pl


Regards,
Vladimir

On 12/04/2017 11:56 PM, Davis, Arlin R wrote:

_Attendees_
Pradeep Kankipati    Broadcom
Ram Amrani    Cavium
Arlin Davis    Intel
Jim Ryan   OFA
Bill Schmidt  Intel
Vladimir Sokolovsky     Mellanox
Rupert Dance SW Forge
Agenda:
OFED 4.8-1 released, quickly moving onto OFED 4.8-2.
·Opens
·OFA board approval required for 4.8-2?
§Arlin to check with Susan
·IWG required loaners for testing; ongoing issue with old servers
§Thanks to Rupert for providing loaners but need longer term solutions
§More EWG/IWG cross group communication to help validate HW/SW 
dependencies.

§Arlin will monitor IWG and join meetings as needed.
·Next major kernel release target should be discussed
§Deferred until Dec 18^th EWG meeting, need more involved in this 
discussion

§Need to start early; align RC’s to intercept with 2018 spring interop
§Need to reach out to Doug Ledford for recommendation
§Note - kernel.org 4.14 is next long term stable release (2020)
·OFED 4.8-2

·http://downloads.openfabrics.org/OFED/ofed-4.8-2-daily/OFED-4.8-2-20171204-0839.tgz

§RH7.4 backported (compat_rdma, mlx4, mlx5)

§*A big thanks to Vlad for quick turnaround!*

§Everyone to work on component backports and forward to Vlad.

§*Need a quick turnaround if possible, the next 1-2 weeks please*.

§Vlad is working SLES12.3 (compat_rdma, mlx4, mlx5), hope to finish 
1-2 days.


·Same distro support as 4.8-1, plus RH 7.4 and SLES 12.3

§Backports include: kernel.org 4.8, RH7.0 to 7.4, SLES 12.0 to 12.3

§Update rdma-core to latest (v16)

§https://github.com/linux-rdma/rdma-core/releases

§Cavium would like to add FW for iWARP support:

§*Need clarification of distro support* (all backports or limited?)

§*Need expected timeframe* for the driver enhancement (days, weeks, 
months?)


§RH7.4 and SLES12.3 backports, rdma-core v16, and bug fixes

·Timeframe (might be too aggressive but let’s try so we can move to 
next major release)


§RH7.4 and SLES12.3 backports done in 2 weeks – Dec 18^th .

§*RC1 by Dec 20^th *, depending on backport progress and Cavium iWARP 
addition.


Regards,

Arlin



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[ewg] [ANNOUNCE] OFED 4.8-1 GA release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-1 is available at:

http://openfabrics.org/downloads/OFED/ofed-4.8-1/OFED-4.8-1.tgz


To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-1


Release notes:

http://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-1-release_notes

OFED-4.8-1 Main Changes from OFED-4.8
---
1. compat-rdma
- openibd: rpcrdma added to the list of modules to unload
- bnxt_en/bnxt_re: Support ulp_shutdown hook
- bnxt_re: BZ 2655 Fix nfs client hang with a call trace on stress traffic
- bnxt_re: BZ 2654 Fix traffic failure after changing ip address
- bnxt_re: BZ 2656 fix a crash in qp error event processing
- bnxt_en: BZ 2649 Enabling DCB parameter for bnxt_en
- Fixes for i40iw which have been included in kernels 4.12 and 4.13
- qedr: fix BZ 2642 - parse VLAN ID and priority correctly
- bnxt_en: Bug 2645 - Set default completion ring for async events
- bnxt_re: bz 2646 - 
0012-bnxt_re-Make-room-for-mapping-beyond-32-entries.patch

- ib_srp: Fixed backport - issue 2635
- bnxt_en: Misc bug fixes
- bnxt_re: Fix bnxt_en installation in the latest daily builds
- bnxt_re: Adding bug fix patches
- bnxt_re: Backports for SLES12SP0/SP1/SP2 and RH7.0/7.1
- NFS/RDMA backport patch for SLES12SP2
- NFS/RDMA backport patch to revert source files to 4.6 kernel in order 
to facilitate dependency on distro SUNRPC. Include fix to use correct 
ib_map_mr_sg signature from OFED4.8.

- makefile: Added CONFIG_BNXT parameter to override kernel's default
- compat-rdma.spec: Fixed QED firmware installation
- configure: Fix typos introduced by 
b8520c5751cc6c40bb2f5ba8533a34dc260f86f2

- configure: Fix typo
- Merge branch 'master' of https://github.com/selvintxavier/compat-rdma
- Fixed SRP support on RHEL7.2 by using blk_iopoll API in ib_core
- bnxt_re: Add bnxt_re backports
- bnxt_re: Enable bnxt_re building
- Removed previously applied patch 
0057-qed-Fix-error-in-the-dcbx-app-meta-data.patch

- Add qedr

2. Updated packages
- rdma-core stable-v15
- libfabric-1.5.2
- fabtests-1.5.2
- mstflint-4.8.0

3. ofed_scripts
- Added support for rdma-core new packaging format
- install.pl: Added support for using source RPM per Distro
- install.pl: Enable nfsrdma on RHEL7.3 and SLES12 SP2
- Fix syntax error after libbnxt_re-rdmav2
- Add bnxt_re support
- Add qedr


Regards,
Vladimir

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Re: [ewg] OFA EWG Meeting: Monday, Nov 20th, 2017, 09:00 AM US Pacific Time (12pm EST) - Minutes

[Vladimir Sokolovsky]

On 11/30/2017 07:56 PM, Davis, Arlin R wrote:


Hello Ram,

Thanks for reviewing. It’s not pushed yet so I modified the patch.

Vlad, here is a new patch for the release notes. Changes for Cavium 
and update with Bug#2661.


-arlin



Applied,

Regards,
Vladimir


*From:*Amrani, Ram [mailto:ram.amr...@cavium.com]
*Sent:* Wednesday, November 29, 2017 11:32 PM
*To:* Davis, Arlin R 
*Cc:* ewg@lists.openfabrics.org; Elior, Ariel 
; Rahman, Ameen 
*Subject:* RE: OFA EWG Meeting: Monday, Nov 20th, 2017, 09:00 AM US 
Pacific Time (12pm EST) - Minutes


Hi Arlin,

Can you replace ‘fastlinq’ by ‘QL4xxx series of converged network 
adapters’?


Also, qedr’s iWARP support is upstream already but in OFED 4.8-1 RC3 
it isn’t in the kernel (only in rdma-core).


As discussed at a prior meeting, we will add it to OFED 4.8-2.

Please remove iWARP indication.

If you’d like, I can send a patch on top of this one.

Thanks,

Ram

*From:*ewg [mailto:ewg-boun...@lists.openfabrics.org] *On Behalf Of 
*Davis, Arlin R

*Sent:* Wednesday, November 29, 2017 11:43 PM
*To:* ewg@lists.openfabrics.org 
*Subject:* Re: [ewg] OFA EWG Meeting: Monday, Nov 20th, 2017, 09:00 AM 
US Pacific Time (12pm EST) - Minutes


OFED 4.8-1 GA release update….

I assume RC3 testing is going well; no new issues reported on EWG or 
Bugzilla so I would like to package up GA tomorrow if possible. Once 
complete, I would like to immediately move onto OFED 4.8-2 and add 
EL7.4 and SLES12.3 backports. Maybe I am being overly optimistic but I 
would like to finalize OFED 4.8-2 GA by end of year if possible.


A release note patch is attached that includes all changes highlighted 
below in the minutes.


Vlad, please apply these changes and update for GA.

Everyone, please review these final changes and send modifications to 
Vlad.


Thanks,

Arlin

*From:*ewg [mailto:ewg-boun...@lists.openfabrics.org] *On Behalf Of 
*Davis, Arlin R

*Sent:* Monday, November 27, 2017 1:36 PM
*To:* ewg@lists.openfabrics.org 
*Subject:* Re: [ewg] OFA EWG Meeting: Monday, Nov 20th, 2017, 09:00 AM 
US Pacific Time (12pm EST) - Minutes


Reminder, we would like to wrap up GA this week. Chelsio is a go.

Please send release note updates to Vlad as soon as possible.

*From:*ewg [mailto:ewg-boun...@lists.openfabrics.org] *On Behalf Of 
*Davis, Arlin R

*Sent:* Monday, November 20, 2017 12:45 PM
*To:* ewg@lists.openfabrics.org 
*Subject:* [ewg] OFA EWG Meeting: Monday, Nov 20th, 2017, 09:00 AM US 
Pacific Time (12pm EST) - Minutes


Attendees:

Pradeep Kankipati    Broadcom

Rupert Dance  SW Forge

Ariel Elior Cavium

Ram Amrani    Cavium

Michal KalderonCavium

Robert Woodruff    Intel

Arlin Davis Intel

Bill Schmidt  Intel

Paul Bowden   Intel

Tatyana Nikolova  Intel

Minutes:
·Opens

§iSER target question; why is it not included?

§Due to the lack of maintainer support it was removed, revisit next 
OFED release.


§NFS-rdma question; what distro’s are supported?  limited to SLES12.2 
and RH7.3


§Cavium will test.

§Thanks to everyone for making upstream rdma-core stable branch happen 
so quickly!


§Big win for OFED and other distro’s!

·OFED 4.8-1 RC3 status

§http://downloads.openfabrics.org/OFED/ofed-4.8-1/OFED-4.8-1-rc3.tgz

§http://downloads.openfabrics.org/OFED/release_notes/OFED_4.8-1_rc3-release_notes

§Lots of validation done, no critical issues to report, more time needed

§Arlin to check with Chelsio regarding validation results for 4.8-1 RC3.

§Bug Report/Status –

§No Critical/Blocking bugs open at this time.

§Broadcom and Cavium fixes are included in latest kernel and rdma-core 
stable branch pulls.


§New rstream issue reported,  Cavium to open new bug with details

§*GA goal is set for end of next week *– Nov 30/Dec 1^st if all goes 
well.


§Please review and send Vlad release note updates early next week.

·Add Cavium/Broadcom devices to “RoCE Adapters” list

·Add i40iw device to “iWarp Adapters”; kernel.org 4.8 only?

·List distro limitations for NFS-rdma; SLES 12.2 and RH7.3 only?

·Add NVMeoF support; kernel.org 4.8 only

·Remove Xeon Phi support notes

Feel free to send corrections and/or omissions.

Regards,

Arlin



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[ewg] [ANNOUNCE] OFED 4.8-1-rc3 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-1-rc3 is available at:
https://openfabrics.org/downloads/OFED/ofed-4.8-1/OFED-4.8-1-rc3.tgz

To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-1

Release notes:
https://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-1_rc3-release_notes

OFED-4.8-1-rc3 Main Changes from OFED-4.8-1-rc2
---
1. compat-rdma
- bnxt_en/bnxt_re: Support ulp_shutdown hook
- bnxt_re: BZ 2655 Fix nfs client hang with a call trace on stress traffic
- bnxt_re: BZ 2654 Fix traffic failure after changing ip address
- bnxt_re: BZ 2656 fix a crash in qp error event processing
- bnxt_en: BZ 2649 Enabling DCB parameter for bnxt_en

2. Updated packages
- rdma-core stable-v15
- libfabric-1.5.2
- fabtests-1.5.2
- mstflint-4.8.0

Regards,
Vladimir
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Re: [ewg] Few upcoming fixes for OFED-4.8-1-rc3

[Vladimir Sokolovsky]

On 11/13/2017 07:51 PM, Davis, Arlin R wrote:


Ok, it looks like rdma-core v15_stable is moving along quite nicely 
and we can possibly intersect for RC3 if we get our commits into this 
upstream stable branch in a timely manner. I would rather OFED pull 
from this official stable branch if we can make this happen in a 
timely manner.


What do you think Vlad?

Ram and Devesh, can we get these patches upstream in this stable-v15 
branch today?


Stable branch maintainer: Nicolas Morey-Chaisemartin 
nmoreychaisemar...@suse.de <mailto:nmoreychaisemar...@suse.de>


-arlin



I agree that the best way to go is to use this official stable branch.

Regards,
Vladimir


Unless I am mistaken, this is the final update for RC3.

Vlad, please roll RC3 today after this goes into v15_stable.

Thanks,

Arlin

*From:*Devesh Sharma [mailto:devesh.sha...@broadcom.com]
*Sent:* Monday, November 13, 2017 12:05 AM
*To:* Davis, Arlin R <arlin.r.da...@intel.com 
<mailto:arlin.r.da...@intel.com>>
*Cc:* Vladimir Sokolovsky <v...@mellanox.com 
<mailto:v...@mellanox.com>>; Pradeep Kankipati 
<pradeep.kankip...@broadcom.com 
<mailto:pradeep.kankip...@broadcom.com>>; Woodruff, Robert J 
<robert.j.woodr...@intel.com <mailto:robert.j.woodr...@intel.com>>; 
ewg@lists.openfabrics.org <mailto:ewg@lists.openfabrics.org>; 
Kalderon, Michal <michal.kalde...@cavium.com 
<mailto:michal.kalde...@cavium.com>>; Elior, Ariel 
<ariel.el...@cavium.com <mailto:ariel.el...@cavium.com>>

*Subject:* Re: Few upcoming fixes for OFED-4.8-1-rc3

Hello Michal,

Could you pull the changes to your tree from the following URL:

https://github.com/dsharma283/rdma-core-clone-kalderon.git: branch 
<https://github.com/dsharma283/rdma-core-clone-kalderon.git:branch> 
v15_stable


There are only 2 patches to pull:

bnxt_re/lib: fix the memory barrier call during poll-cq

bnxt_re/lib: increment psn in case of 0 length packets

Let me know if you face any problem.

-Regards

Devesh

On Sat, Nov 11, 2017 at 8:24 AM, Devesh Sharma 
<devesh.sha...@broadcom.com <mailto:devesh.sha...@broadcom.com>> wrote:


On Sat, Nov 11, 2017 at 5:15 AM, Davis, Arlin R
<arlin.r.da...@intel.com <mailto:arlin.r.da...@intel.com>> wrote:

> There are two things we need changes on:
>
> 1. Move rdma-cove v15+ to commit ID
> 4a0def4d202c72c2ca0795c9b12ade013a693501

Please provide a patch to Cavium for rdma-core v15_stable:

https://github.com/mkalderon/rdma-core.git
Branch: v15_stable

[DS]: Okay this will be done.

> 2. We are still debugging one of the bnxt_re + rpcrdma hang
problem when
> there are multiple mounts active. This may translate into a
> patch in bnxt_re driver code..

Do you think you will have a fix ready for Vlad by Monday to
roll RC3? If not, what is the ETA?

[DS]: This is gone, there is not fix to go in OFED-4.8-1, we are
covered on this issue.


Thanks,

Arlin



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Re: [ewg] OFED 4.8-1 RC3 prep work

[Vladimir Sokolovsky]

On 11/09/2017 07:16 AM, Hefty, Sean wrote:

Note: there may also be a libfabric v1.5.2 library update for RC3.

Vlad, please pull in v1.5.2 libfabric and fabtest for rc3.  These are bug fix 
only releases relative to v1.5.1 (and v1.5.0).

https://github.com/ofiwg/libfabric/releases/tag/v1.5.2
https://github.com/ofiwg/fabtests/releases/tag/v1.5.2

Thanks,
Sean


Done,

Regards,
Vladimir
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[ewg] [ANNOUNCE] OFED 4.8-1-rc2 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-1-rc2 is available at:
https://openfabrics.org/downloads/OFED/ofed-4.8-1/OFED-4.8-1-rc2.tgz

To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-1

Release notes:
http://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-1_rc2-release_notes

OFED-4.8-1-rc2 Main Changes from OFED-4.8-1-rc1
---
1. compat-rdma
- Fixes for i40iw which have been included in kernels 4.12 and 4.13
- qedr: fix BZ 2642 - parse VLAN ID and priority correctly
- bnxt_en: Bug 2645 - Set default completion ring for async events
- bnxt_re: bz 2646 - 
0012-bnxt_re-Make-room-for-mapping-beyond-32-entries.patch


2. Updated packages
- libfabric-1.5.1
- fabtests-1.5.1


Regards,
Vladimir
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Re: [ewg] OFED-4.8-1 fixes for i40w

[Vladimir Sokolovsky]

On 10/09/2017 08:46 PM, Nikolova, Tatyana E wrote:


Hi Vlad,

Please pull the linux-next-cherry-picks for i40iw from 
git://flatbed.openfabrics.org/~tnikolova/compat-rdma.


Commit 30e1b3441a82e164003904cf1e2724e3484213be

Thank you,

Tatyana



Done + build: OFED-4.8-1-20171009-1307.tgz

Regards,
Vladimir
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[ewg] [ANNOUNCE] OFED 4.8-1-rc1 release is available

[Vladimir Sokolovsky]

Hi,
OFED-4.8-1-rc1 is available at:
https://openfabrics.org/downloads/OFED/ofed-4.8-1/OFED-4.8-1-rc1.tgz

To get BUILD_ID run ofed_info

Please report any issues in bugzilla
http://bugs.openfabrics.org/bugzilla/ for OFED 4.8-1

Release notes:
https://openfabrics.org/downloads/OFED/release_notes/OFED_4.8-1-rc1-release_notes

OFED-4.8-1-rc1 Main Changes from OFED 4.8 GA
---
1. compat-rdma
- ib_srp: Fixed backport - issue 2635
- bnxt_en: Misc bug fixes
- bnxt_re: Fix bnxt_en installation in the latest daily builds
- bnxt_re: Adding bug fix patches
- bnxt_re: Backports for SLES12SP0/SP1/SP2 and RH7.0/7.1
- NFS/RDMA backport patch for SLES12SP2
- NFS/RDMA backport patch to revert source files to 4.6 kernel in order 
to facilitate dependency on distro SUNRPC. Include fix to use correct 
ib_map_mr_sg signature from OFED4.8.

- makefile: Added CONFIG_BNXT parameter to override kernel's default
- compat-rdma.spec: Fixed QED firmware installation
- configure: Fix typos introduced by 
b8520c5751cc6c40bb2f5ba8533a34dc260f86f2

- configure: Fix typo
- Merge branch 'master' of https://github.com/selvintxavier/compat-rdma
- Fixed SRP support on RHEL7.2 by using blk_iopoll API in ib_core
- bnxt_re: Add bnxt_re backports
- bnxt_re: Enable bnxt_re building
- Removed previously applied patch 
0057-qed-Fix-error-in-the-dcbx-app-meta-data.patch

- Add qedr

2. Updated packages
- rdma-core-v15

3. ofed_scripts
- Added support for rdma-core new packaging format
- install.pl: Added support for using source RPM per Distro
- install.pl: Enable nfsrdma on RHEL7.3 and SLES12 SP2
- Fix syntax error after libbnxt_re-rdmav2
- Add bnxt_re support
- Add qedr

Regards,
Vladimir
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Re: [ewg] NFS/RDMA backport for OFED 4.8-1 part 3

[Vladimir Sokolovsky]

Hi David,
Yes, you have to reboot or reload drivers as you tried to load the new 
rpcrdma kernel module over the old version (in-box or previous OFED 
build) of ib_core and not the one coming with the same OFED.


Regards,
Vladimir

On 09/05/2017 11:43 PM, David Z. Dai wrote:

Hi, Vlad:
   No, I didn't reboot the server after a successful OFED installation,
and I didn't restart the openibd either. I don't remember I did this
with OFED-3.18 release.

I follow your suggestion, did a reboot after the installation. Now it works 
fine!
[root@rhel73_host1_guest1_local_htx ~]# modprobe rpcrdma
[root@rhel73_host1_guest1_local_htx ~]#
[root@rhel73_host1_guest1_local_htx ~]# lsmod |grep rpcrdma
rpcrdma   106978  0

[root@rhel73_host1_guest1_local_htx ~]# modprobe -r rpcrdma
[root@rhel73_host1_guest1_local_htx ~]#

I haven't tested the functionality yet. At least module is loading fine now.

Thanks for the help! - David Dai

On Tue, 2017-09-05 at 23:18 +0300, Vladimir Sokolovsky wrote:

Hi David,
Did you reboot the server after OFED installation or reloaded drivers
with "/etc/init.d/openibd restart" command?

Regards,
Vladimir

On 09/05/2017 10:51 PM, David Z. Dai wrote:

Hi, Jeff:
It has the same error when loading "rpmcrdma" directly.
[root@rhel73_host1_guest1_local_htx modules]# modprobe rpcrdma
modprobe: ERROR: could not insert 'rpcrdma': Exec format error

I also change the "rpcrdma.ko" mode from 644 to 744. It still has the
same issue.

Thanks! - David Dai

On Tue, 2017-09-05 at 12:33 -0700, Jeff Becker wrote:

Hi,

I responded to the bugzilla 2633. In short, please try "modprobe
rpcrdma" directly, and just once as it now contains both server and
client. Thanks.

-jeff

On 09/05/2017 12:25 PM, David Z. Dai wrote:

Hi, Vlad, Jeff:
Today I got the latest daily build from:
https://urldefense.proofpoint.com/v2/url?u=http-3A__downloads.openfabrics.org_OFED_ofed-2D4.8-2D1-2Ddaily_OFED-2D4.8-2D1-2D20170905-2D0757.tgz=DwICaQ=jf_iaSHvJObTbx-siA1ZOg=jE7tivF653Vygp552zF5nqagPKJAuy1x71Qnyf3szIw=g18gQ6E3E67ica6Ua-VcSfLqUhqoidoQ6p9JBZX16ZM=7P1W9rvFy-ZeD1z4hfqzovK40umK372kBX0EKXyeYfQ=
This latest daily build includes the NFSoRDMA functionality now.

I did a full install on RHEL 7.3 LE OS:
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# uname -a
Linux rhel73_host1_guest1_local_htx 3.10.0-514.el7.ppc64le #1 SMP Wed Oct 19
11:27:06 EDT 2016 ppc64le ppc64le ppc64le GNU/Linux

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ./install.pl  
--all

The installation finished successfully.

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ofed_info -s
OFED-4.8-1-20170905-0757:

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# modinfo xprtrdma
filename:  
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
alias:  xprtrdma
alias:  svcrdma
license:Dual BSD/GPL
description:RPC/RDMA Transport
author: Open Grid Computing and Network Appliance, Inc.
rhelversion:7.3
srcversion: 9629610592FC8363A00B592
depends:sunrpc,compat,ib_core,rdma_cm
vermagic:   3.10.0-514.el7.ppc64le SMP mod_unload modversions

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# modinfo svcrdma
filename:  
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
alias:  xprtrdma
alias:  svcrdma
license:Dual BSD/GPL
description:RPC/RDMA Transport
author: Open Grid Computing and Network Appliance, Inc.
rhelversion:7.3
srcversion: 9629610592FC8363A00B592n
depends:sunrpc,compat,ib_core,rdma_cm
vermagic:   3.10.0-514.el7.ppc64le SMP mod_unload modversions

They are not in "nfsrdma" rpm any more. They are now in "compat-rdma" rpm:
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# rpm -qf
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
compat-rdma-4.8-0.20170905.0757.g63258b0.3.10.0_514.el7.ppc64le.ppc64le

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# rpm -qf
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
compat-rdma-4.8-0.20170905.0757.g63258b0.3.10.0_514.el7.ppc64le.ppc64le

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ls -al 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
-rw-r--r--. 1 root root 6031120 Sep  5 14:24 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ls -al 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
-rw-r--r--. 1 root root 6031120 Sep  5 14:24 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko

However I see the error during module load time:
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# modprobe xprtrdma
modprobe: ERROR: could not insert 'rpcrdma': Exec format error

Re: [ewg] NFS/RDMA backport for OFED 4.8-1 part 3

[Vladimir Sokolovsky]

Hi David,
Did you reboot the server after OFED installation or reloaded drivers 
with "/etc/init.d/openibd restart" command?


Regards,
Vladimir

On 09/05/2017 10:51 PM, David Z. Dai wrote:

Hi, Jeff:
It has the same error when loading "rpmcrdma" directly.
[root@rhel73_host1_guest1_local_htx modules]# modprobe rpcrdma
modprobe: ERROR: could not insert 'rpcrdma': Exec format error

I also change the "rpcrdma.ko" mode from 644 to 744. It still has the
same issue.

Thanks! - David Dai

On Tue, 2017-09-05 at 12:33 -0700, Jeff Becker wrote:

Hi,

I responded to the bugzilla 2633. In short, please try "modprobe
rpcrdma" directly, and just once as it now contains both server and
client. Thanks.

-jeff

On 09/05/2017 12:25 PM, David Z. Dai wrote:

Hi, Vlad, Jeff:
Today I got the latest daily build from:
https://urldefense.proofpoint.com/v2/url?u=http-3A__downloads.openfabrics.org_OFED_ofed-2D4.8-2D1-2Ddaily_OFED-2D4.8-2D1-2D20170905-2D0757.tgz=DwICaQ=jf_iaSHvJObTbx-siA1ZOg=jE7tivF653Vygp552zF5nqagPKJAuy1x71Qnyf3szIw=g18gQ6E3E67ica6Ua-VcSfLqUhqoidoQ6p9JBZX16ZM=7P1W9rvFy-ZeD1z4hfqzovK40umK372kBX0EKXyeYfQ=
This latest daily build includes the NFSoRDMA functionality now.

I did a full install on RHEL 7.3 LE OS:
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# uname -a
Linux rhel73_host1_guest1_local_htx 3.10.0-514.el7.ppc64le #1 SMP Wed Oct 19
11:27:06 EDT 2016 ppc64le ppc64le ppc64le GNU/Linux

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ./install.pl  
--all

The installation finished successfully.

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ofed_info -s
OFED-4.8-1-20170905-0757:

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# modinfo xprtrdma
filename:  
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
alias:  xprtrdma
alias:  svcrdma
license:Dual BSD/GPL
description:RPC/RDMA Transport
author: Open Grid Computing and Network Appliance, Inc.
rhelversion:7.3
srcversion: 9629610592FC8363A00B592
depends:sunrpc,compat,ib_core,rdma_cm
vermagic:   3.10.0-514.el7.ppc64le SMP mod_unload modversions

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# modinfo svcrdma
filename:  
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
alias:  xprtrdma
alias:  svcrdma
license:Dual BSD/GPL
description:RPC/RDMA Transport
author: Open Grid Computing and Network Appliance, Inc.
rhelversion:7.3
srcversion: 9629610592FC8363A00B592n
depends:sunrpc,compat,ib_core,rdma_cm
vermagic:   3.10.0-514.el7.ppc64le SMP mod_unload modversions

They are not in "nfsrdma" rpm any more. They are now in "compat-rdma" rpm:
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# rpm -qf
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
compat-rdma-4.8-0.20170905.0757.g63258b0.3.10.0_514.el7.ppc64le.ppc64le

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# rpm -qf
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
compat-rdma-4.8-0.20170905.0757.g63258b0.3.10.0_514.el7.ppc64le.ppc64le

[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ls -al 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
-rw-r--r--. 1 root root 6031120 Sep  5 14:24 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# ls -al 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko
-rw-r--r--. 1 root root 6031120 Sep  5 14:24 
/lib/modules/3.10.0-514.el7.ppc64le/updates/net/sunrpc/xprtrdma/rpcrdma.ko

However I see the error during module load time:
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# modprobe xprtrdma
modprobe: ERROR: could not insert 'rpcrdma': Exec format error
[root@rhel73_host1_guest1_local_htx OFED-4.8-1-20170905-0757]# modprobe svcrdma
modprobe: ERROR: could not insert 'rpcrdma': Exec format error


NOTE:
1) Both xprtrdma and svcrdma are using same "rpcrdma.ko"  (see modinfo output 
above)
2) The mode of "rpcrdma.ko" is 644. Should it be at least 744?

Could you please check on this?

Thanks! - David
On Sat, 2017-09-02 at 00:59 +0300, Vladimir Sokolovsky wrote:

Applied + build: OFED-4.8-1-20170901-1439

Regards,
Vladimir

On 09/02/2017 12:44 AM, Jeff Becker wrote:

Hi Vlad,

Please apply the attached patches to compat-rdma.git. Together with
the previous two patches, these have been tested with RHEL7.3 and
SLES12SP2. Thanks.

-jeff


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Re: [ewg] NFS/RDMA backport for OFED 4.8-1 part 3

[Vladimir Sokolovsky]

Applied + build: OFED-4.8-1-20170901-1439

Regards,
Vladimir

On 09/02/2017 12:44 AM, Jeff Becker wrote:

Hi Vlad,

Please apply the attached patches to compat-rdma.git. Together with 
the previous two patches, these have been tested with RHEL7.3 and 
SLES12SP2. Thanks.


-jeff



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Re: [ewg] NFS/RDMA backport for OFED 4.8-1 part 2

[Vladimir Sokolovsky]

Applied,

Regards,
Vladimir

On 09/02/2017 12:38 AM, Jeff Becker wrote:

Hi Vlad,

Please apply the attached patch to compat.git. Thanks.

-jeff



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Re: [ewg] NFS/RDMA backport for OFED 4.8-1 part 1

[Vladimir Sokolovsky]

Applied,

Regards,
Vladimir

On 09/02/2017 12:34 AM, Jeff Becker wrote:

Hi Vlad,

Please apply the attached patch to linux-4.8.git. Thanks.

-jeff



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Re: [ewg] SLES12SP2 build error

[Vladimir Sokolovsky]

On 08/26/2017 12:42 AM, Jeff Becker wrote:

On 08/25/2017 02:23 PM, Jeff Becker wrote:

On 08/25/2017 02:15 PM, Vladimir Sokolovsky wrote:

On 08/25/2017 11:56 PM, Jeff Becker wrote:

Hi Vlad,

OFED4.8-1 (including NFS/RDMA) builds fine on RHEL7.3. However, on 
SLES12SP2, I get the error below. Note that the initial warning 
about the extra CONFIG_QED token happens on RHEl7.3 as well.


Thanks for your help.

-jeff

# ./configure --with-core-mod --with-user_mad-mod 
--with-user_access-mod --with-addr_trans-mod --with-mlx4-mod 
--with-ipoib-mod --with-nfsrdma-mod

# make



Hi Jeff,
I removed the extra CONFIG_QED yesterday. Please rebase your git 
branch.


This morning I did:

% cd compat-rdma
% git checkout master
% git pull (got your new configure)
% git checkout nfsrdma
% git merge master

Does this not work?

To avoid compilation issue with Broadcom drivers add to your 
configure command: --without-bnxt_re-mod --without-bnxt_en-mod

They are still working on backports...


I tried adding those at the end of my configure command line, and I 
still get the error. Do they need to be in a certain order, e.g., 
before with-mlx4-mod --with-ipoib-mod


-jeff


The patch below should help. You can re-base your git tree to get one:

diff --git a/makefile b/makefile
index 95bc522..9b16680 100644
--- a/makefile
+++ b/makefile
@@ -159,6 +159,7 @@ kernel: $(COMPAT_CONFIG) $(COMPAT_AUTOCONF)
CONFIG_QED_LL2=$(CONFIG_INFINIBAND_QEDR) \
CONFIG_QED_RDMA=$(CONFIG_INFINIBAND_QEDR) \
CONFIG_INFINIBAND_QEDR=$(CONFIG_INFINIBAND_QEDR) \
+   CONFIG_BNXT=$(CONFIG_BNXT) \
CONFIG_INFINIBAND_BNXT_RE=$(CONFIG_INFINIBAND_BNXT_RE) \
LINUXINCLUDE=' \
-D__OFED_BUILD__ \


Regards,
Vladimir




OK. Thanks.

-jeff


Regards,
Vladimir


...

  CC [M] 
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o
In file included from 
/lib/modules/4.4.59-92.24-default/source/include/linux/kconfig.h:4:0,

 from :0:
/root/jcbecker/OFED4.8-1/compat-rdma/include/generated/autoconf.h:167:19: 
warning: extra tokens at end of #undef directive [enabled by default]

 #undef CONFIG_QED CONFIG_QED
   ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c: 
In function ‘bnxt_grxclsrule’:
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:550:18: 
error: ‘struct flow_keys’ has no member named ‘ip_proto’

 if (fkeys->ip_proto == IPPROTO_TCP)
  ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:552:23: 
error: ‘struct flow_keys’ has no member named ‘ip_proto’

 else if (fkeys->ip_proto == IPPROTO_UDP)
   ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:557:44: 
error: ‘struct flow_keys’ has no member named ‘src’

 fs->h_u.tcp_ip4_spec.ip4src = fkeys->src;
^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:560:44: 
error: ‘struct flow_keys’ has no member named ‘dst’

 fs->h_u.tcp_ip4_spec.ip4dst = fkeys->dst;
^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:563:42: 
error: ‘struct flow_keys’ has no member named ‘port16’

 fs->h_u.tcp_ip4_spec.psrc = fkeys->port16[0];
  ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:566:42: 
error: ‘struct flow_keys’ has no member named ‘port16’

 fs->h_u.tcp_ip4_spec.pdst = fkeys->port16[1];
  ^
/usr/src/linux-4.4.59-92.24/scripts/Makefile.build:259: recipe for 
target 
'/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o' 
failed










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Re: [ewg] SLES12SP2 build error

[Vladimir Sokolovsky]

On 08/26/2017 12:23 AM, Jeff Becker wrote:

On 08/25/2017 02:15 PM, Vladimir Sokolovsky wrote:

On 08/25/2017 11:56 PM, Jeff Becker wrote:

Hi Vlad,

OFED4.8-1 (including NFS/RDMA) builds fine on RHEL7.3. However, on 
SLES12SP2, I get the error below. Note that the initial warning 
about the extra CONFIG_QED token happens on RHEl7.3 as well.


Thanks for your help.

-jeff

# ./configure --with-core-mod --with-user_mad-mod 
--with-user_access-mod --with-addr_trans-mod --with-mlx4-mod 
--with-ipoib-mod --with-nfsrdma-mod

# make



Hi Jeff,
I removed the extra CONFIG_QED yesterday. Please rebase your git branch.


This morning I did:

% cd compat-rdma
% git checkout master
% git pull (got your new configure)
% git checkout nfsrdma
% git merge master

Does this not work?


Yes, this should work. Did you rerun configure since then?

Regards,
Vladimir



To avoid compilation issue with Broadcom drivers add to your 
configure command: --without-bnxt_re-mod --without-bnxt_en-mod

They are still working on backports...


OK. Thanks.

-jeff


Regards,
Vladimir


...

  CC [M] 
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o
In file included from 
/lib/modules/4.4.59-92.24-default/source/include/linux/kconfig.h:4:0,

 from :0:
/root/jcbecker/OFED4.8-1/compat-rdma/include/generated/autoconf.h:167:19: 
warning: extra tokens at end of #undef directive [enabled by default]

 #undef CONFIG_QED CONFIG_QED
   ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c: 
In function ‘bnxt_grxclsrule’:
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:550:18: 
error: ‘struct flow_keys’ has no member named ‘ip_proto’

 if (fkeys->ip_proto == IPPROTO_TCP)
  ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:552:23: 
error: ‘struct flow_keys’ has no member named ‘ip_proto’

 else if (fkeys->ip_proto == IPPROTO_UDP)
   ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:557:44: 
error: ‘struct flow_keys’ has no member named ‘src’

 fs->h_u.tcp_ip4_spec.ip4src = fkeys->src;
^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:560:44: 
error: ‘struct flow_keys’ has no member named ‘dst’

 fs->h_u.tcp_ip4_spec.ip4dst = fkeys->dst;
^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:563:42: 
error: ‘struct flow_keys’ has no member named ‘port16’

 fs->h_u.tcp_ip4_spec.psrc = fkeys->port16[0];
  ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:566:42: 
error: ‘struct flow_keys’ has no member named ‘port16’

 fs->h_u.tcp_ip4_spec.pdst = fkeys->port16[1];
  ^
/usr/src/linux-4.4.59-92.24/scripts/Makefile.build:259: recipe for 
target 
'/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o' 
failed








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Re: [ewg] SLES12SP2 build error

[Vladimir Sokolovsky]

On 08/25/2017 11:56 PM, Jeff Becker wrote:

Hi Vlad,

OFED4.8-1 (including NFS/RDMA) builds fine on RHEL7.3. However, on 
SLES12SP2, I get the error below. Note that the initial warning about 
the extra CONFIG_QED token happens on RHEl7.3 as well.


Thanks for your help.

-jeff

# ./configure --with-core-mod --with-user_mad-mod 
--with-user_access-mod --with-addr_trans-mod --with-mlx4-mod 
--with-ipoib-mod --with-nfsrdma-mod

# make



Hi Jeff,
I removed the extra CONFIG_QED yesterday. Please rebase your git branch.
To avoid compilation issue with Broadcom drivers add to your configure 
command: --without-bnxt_re-mod --without-bnxt_en-mod

They are still working on backports...

Regards,
Vladimir


...

  CC [M] 
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o
In file included from 
/lib/modules/4.4.59-92.24-default/source/include/linux/kconfig.h:4:0,

 from :0:
/root/jcbecker/OFED4.8-1/compat-rdma/include/generated/autoconf.h:167:19: 
warning: extra tokens at end of #undef directive [enabled by default]

 #undef CONFIG_QED CONFIG_QED
   ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c: 
In function ‘bnxt_grxclsrule’:
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:550:18: 
error: ‘struct flow_keys’ has no member named ‘ip_proto’

 if (fkeys->ip_proto == IPPROTO_TCP)
  ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:552:23: 
error: ‘struct flow_keys’ has no member named ‘ip_proto’

 else if (fkeys->ip_proto == IPPROTO_UDP)
   ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:557:44: 
error: ‘struct flow_keys’ has no member named ‘src’

 fs->h_u.tcp_ip4_spec.ip4src = fkeys->src;
^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:560:44: 
error: ‘struct flow_keys’ has no member named ‘dst’

 fs->h_u.tcp_ip4_spec.ip4dst = fkeys->dst;
^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:563:42: 
error: ‘struct flow_keys’ has no member named ‘port16’

 fs->h_u.tcp_ip4_spec.psrc = fkeys->port16[0];
  ^
/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:566:42: 
error: ‘struct flow_keys’ has no member named ‘port16’

 fs->h_u.tcp_ip4_spec.pdst = fkeys->port16[1];
  ^
/usr/src/linux-4.4.59-92.24/scripts/Makefile.build:259: recipe for 
target 
'/root/jcbecker/OFED4.8-1/compat-rdma/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o' 
failed




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Re: [ewg] OFED4.8 build error

[Vladimir Sokolovsky]

On 08/18/2017 12:14 AM, Jeff Becker wrote:
Hi. I was syncing up my git trees with the latest on the OFED server, 
and got an unexpected build error. Thus I tried freshly cloning trees 
to try the build again (without NFS/RDMA). I get the same error (see 
below). This is on RHEL7.3. Am I missing a step or did something 
change? Thanks for your help.


-jeff
...
Type 'make' to build kernel modules.
 1085$ make
Building kernel modules
Kernel version: 3.10.0-693.el7.x86_64


Hi Jeff,
This kernel belongs to RHEL7.4 which is not supported by OFED-4.8-1.
Support for RHEL7.4 and SLES12 SP3 is planned for OFED-4.8-2.
So, please use the original kernel coming with RHEL7.3.

Regards,
Vladimir

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Re: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

[Vladimir Sokolovsky]

Hi Marty,
First, the issue should be fixed in the latest upstream kernel 
(4.12-rc7). Once the fix is submitted upstream it can be integrated into 
OFED-4.8.


Regards,
Vladimir

On 06/29/2017 09:20 PM, Marty Schlining wrote:

All,

I do object. I do not see the sense in releasing OFED 4.8 where it completely 
breaks the functionality of the previous OFED release. I'd like to see the 
issues fixed before the release of OFED 4.8.

I understand that there is a bandwidth issue from the maintainer. How could I 
be of assistance in this regard? Given, that I not up to speed on the SRP 
codebase or setup to debug it properly. But, that could be changed with some 
assistance. Vlad, what area of the code should I be looking at?

Thanks,
Marty

-Original Message-
From: Davis, Arlin R [mailto:arlin.r.da...@intel.com]
Sent: Thursday, June 29, 2017 2:10 PM
To: Davis, Arlin R <arlin.r.da...@intel.com>; Vladimir Sokolovsky <v...@dev.mellanox.co.il>; Bart Van 
Assche <bart.vanass...@wdc.com>; rsda...@soft-forge.com; Hanania, Amir <amir.hana...@intel.com>; 
Woodruff, Robert J <robert.j.woodr...@intel.com>; Marty Schlining <mschlin...@ddn.com>
Cc: Mike Davis <mda...@ddn.com>; ewg@lists.openfabrics.org; Cedric Fernandes 
<cfernan...@ddn.com>
Subject: RE: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

All,

Here is a quick summary of OFED 4.8 and SRP blocking bugs. Please 
correct/comment if I have it wrong.

- SL7.2 and SL7.3 SRP support is a must for DDN, need latest upstream SRP 4.11 
fixes
- No resources available to backport or integrate the SRP 4.11 base or fixes 
into OFED 4.8
- ib_srp_backport (4.11 base) installs/builds/runs on OFED 4.8 for both 7.2 and 
7.3
- SL7.3+OFED+srp_backport fixes 2632
- SL7.2+OFED+srp_backport still hitting bug 2632
- SL7.2+inbox_infiniband+srp_backport (no OFED) still hitting 2632 and 2634 
(slightly different but still seeing CM DREQ)
- Bug 2632, 2634 still open, no resolution and no ETA on fix from maintainer

Given that we still have the same issues without OFED installed and no ETA on 
fixes, I would suggest moving forward and releasing OFED 4.8 GA. We can 
document issues and process for applying upstream SRP fixes in the release 
notes.

If there are no objections, I would like Vlad to modify OFED release notes, add 
the 2 remaining bugs to known issues, and add backport procedure for SRP 
upstream as follow:

http://bugs.openfabrics.org/show_bug.cgi?id=2632
http://bugs.openfabrics.org/show_bug.cgi?id=2634

The ib_srp-backport procedure is as follows:
  1. Install the OS (RHEL, SLES, ...).
  2. Install OFED.
  3. Install the ib_srp-backport driver:
git clone https://github.com/bvanassche/ib_srp-backport
cd ib_srp-backport
make rpm
sudo rpm -U $PWD/rpmbuilddir/RPMS/*/*.rpm

We can then release GA package tomorrow with these changes and latest daily 
build.
Any other release notes changes?

Thanks,

Arlin


-Original Message-
From: ewg [mailto:ewg-boun...@lists.openfabrics.org] On Behalf Of
Davis, Arlin R
Sent: Friday, June 23, 2017 12:59 PM
To: Vladimir Sokolovsky <v...@dev.mellanox.co.il>; Bart Van Assche
<bart.vanass...@wdc.com>; rsda...@soft-forge.com; Hanania, Amir
<amir.hana...@intel.com>; Woodruff, Robert J
<robert.j.woodr...@intel.com>; mschlin...@ddn.com
Cc: mda...@ddn.com; ewg@lists.openfabrics.org; cfernan...@ddn.com
Subject: Re: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

It seems like we now have a way to apply the latest SRP upstream fixes
to OFED 4.8, tested with RH 7.2 and RH7.3. However, we still have 2
critical bugs
(1 new one) on RH 7.2 even after the upstream fixes are applied. RH
7.3+OFED4.8+srp_backport seems to be fine.

http://bugs.openfabrics.org/show_bug.cgi?id=2632
http://bugs.openfabrics.org/show_bug.cgi?id=2634

How does DDN want to proceed?
Is it acceptable to apply upstream version/fixes to OFED 4.8 as
follow, document in release notes?
Can you tell us if the remaining bugs are related to OFED 4.8 or if
RH7.2+infiniband+srp_backport has the same issues?

The ib_srp-backport procedure is as follows:
1. Install the OS (RHEL, SLES, ...).
2. Install OFED.
3. Install the ib_srp-backport driver:
git clone https://github.com/bvanassche/ib_srp-backport
cd ib_srp-backport
make rpm
sudo rpm -U $PWD/rpmbuilddir/RPMS/*/*.rpm

Thanks,

Arlin


SRP is included already in OFED-4.8 as a part of linux-4.8 kernel
and I don't see any reason to include SRP code twice.
If some bug fixes have to be added there then there is a specific
place in compat-rdma git tree for the relevant patches.
If somebody is interested to add an additional SRP standalone
package then please send me the relevant patches for
compat-rdma/ofed_scripts and build git trees.

Regards,
Vladimir


On 06/20/2017 09:01 PM, Davis, Arlin R wrote:

Ok. Vlad, what would it take to get this backported version of SRP
into OFED

4.8?

-Original Message-

Re: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

[Vladimir Sokolovsky]

SRP is included already in OFED-4.8 as a part of linux-4.8 kernel and I 
don't see any reason to include SRP code twice.
If some bug fixes have to be added there then there is a specific place 
in compat-rdma git tree for the relevant patches.
If somebody is interested to add an additional SRP standalone package 
then please send me the relevant patches for compat-rdma/ofed_scripts 
and build git trees.


Regards,
Vladimir


On 06/20/2017 09:01 PM, Davis, Arlin R wrote:

Ok. Vlad, what would it take to get this backported version of SRP into OFED 
4.8?


-Original Message-
From: Bart Van Assche [mailto:bart.vanass...@wdc.com]
Sent: Tuesday, June 20, 2017 10:49 AM
To: v...@dev.mellanox.co.il; rsda...@soft-forge.com; Davis, Arlin R
; Hanania, Amir ;
Woodruff, Robert J ; mschlin...@ddn.com
Cc: ewg@lists.openfabrics.org; cfernan...@ddn.com; mda...@ddn.com
Subject: Re: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

Hello Arlin,

Adding a URL to the OFED README is not the same as including a version of
the ib_srp-backport driver in OFED. How can OFED users know what version
of the ib_srp-backport driver has been tested in combination with which OFED
version?

Thanks,

Bart.

On Tue, 2017-06-20 at 17:18 +, Davis, Arlin R wrote:

Marty,

Would this work for DDN? We could add the URL and the SRP backport
readme to the OFED release notes. I believe you had an issue when
applying the backport to SL 7.2 and OFED 4.8 RC4 but I think Bart fixed that

already.

Thanks, Arlin


Hello Arlin and Robert,

A backported version of the 4.11 ib_srp driver that already has been
tested is available at https://github.com/bvanassche/ib_srp-backport.
That driver builds fine against kernel.org kernels, RHEL/CentOS
kernels, openSuSE and SLES kernels and also against MOFED and OFED.
Has it already been considered to use that code base instead of
duplicating the backporting effort of the ib_srp driver?

Thanks,

Bart.


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Re: [ewg] [GIT PULL compat-rdma] Fix rstream timeouts on 4k_lat test

[Vladimir Sokolovsky]

Hi Tomas,
Done + build: OFED-4.8-20170619-1350.tgz

Regards,
Vladimir

From: Czeszun, Tomasz [mailto:tomasz.czes...@intel.com]
Sent: Monday, June 19, 2017 12:45 PM
To: Vladimir Sokolovsky <v...@mellanox.com>
Cc: ewg@lists.openfabrics.org
Subject: [ewg] [GIT PULL compat-rdma] Fix rstream timeouts on 4k_lat test

Hi Vlad,

Please pull from git://flatbed.openfabrics.org/~tomaszc/compat-rdma:for_vlad
commit d295ff654f1116249d901fc838a0df0feec7aca8  -  Fix rstream timeouts on 
4k_lat test
Thanks,
Tomasz

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Re: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

[Vladimir Sokolovsky]

This fix will get to GA as it was already applied as I mentioned before 
and the GA was not built yet.


Regards,
Vladimir

On 06/15/2017 12:51 AM, Schmidt, William R wrote:


Vlad,

Did this fix get into the GA version of OFED 4.8?

*From:*ewg [mailto:ewg-boun...@lists.openfabrics.org] *On Behalf Of 
*Vladimir Sokolovsky

*Sent:* Thursday, June 8, 2017 12:17 PM
*To:* Schulfer, Pawel <pawel.schul...@intel.com>
*Cc:* ewg@lists.openfabrics.org
*Subject:* Re: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

On 06/07/2017 11:16 PM, Schulfer, Pawel wrote:

Hi Vlad,

Please pull from
git://flatbed.openfabrics.org/~pschulfer/compat-rdma:for_vlad

commit 54931166983d20cf7d12c47f081fd5e86de1cb32  –  Support for
Kernel 4.8 in QIB on OFED-4.8

Thanks,

Pawel


Hi Pawel,
Done + build: OFED-4.8-20170608-1100.tgz

Regards,
Vladimir



-
*Intel Technology Poland sp. z o.o.**
*ul. Słowackiego 173 | 80-298 Gdańsk | Sąd Rejonowy Gdańsk Północ
| VII Wydział Gospodarczy Krajowego Rejestru Sądowego - KRS 101882
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Re: [ewg] [GIT PULL compat-rdma] qib for OFED 4.8

[Vladimir Sokolovsky]

On 06/07/2017 11:16 PM, Schulfer, Pawel wrote:


Hi Vlad,

Please pull from 
git://flatbed.openfabrics.org/~pschulfer/compat-rdma:for_vlad


commit 54931166983d20cf7d12c47f081fd5e86de1cb32  –  Support for Kernel 
4.8 in QIB on OFED-4.8


Thanks,

Pawel



Hi Pawel,
Done + build: OFED-4.8-20170608-1100.tgz

Regards,
Vladimir



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*Intel Technology Poland sp. z o.o.
*ul. Słowackiego 173 | 80-298 Gdańsk | Sąd Rejonowy Gdańsk Północ | 
VII Wydział Gospodarczy Krajowego Rejestru Sądowego - KRS 101882 | NIP 
957-07-52-316 | Kapitał zakładowy 200.000 PLN.


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adresata i może zawierać informacje poufne. W razie przypadkowego 
otrzymania tej wiadomości, prosimy o powiadomienie nadawcy oraz trwałe 
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