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Bug 1755538 - Use hardening specs to build dpdk-pmdinfogen
Summary: Use hardening specs to build dpdk-pmdinfogen
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: dpdk
Version: 8.1
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: rc
: 8.0
Assignee: Timothy Redaelli
QA Contact: Jean-Tsung Hsiao
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-09-25 16:09 UTC by Flavio Leitner
Modified: 2023-09-14 05:43 UTC (History)
3 users (show)

Fixed In Version: dpdk-19.11-1.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 1768405 (view as bug list)
Environment:
Last Closed: 2020-04-28 16:04:08 UTC
Type: Bug
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2020:1735 0 None None None 2020-04-28 16:04:21 UTC

Description Flavio Leitner 2019-09-25 16:09:43 UTC 
Description of problem:

In the last dpdk package release, it was identified that dpdk-pmdinfogen is not built with hardening specs.

The log is here:
http://download-node-02.eng.bos.redhat.com/brewroot/packages/dpdk/18.11.2/3.el8/data/logs/x86_64/build.log

628 gcc -Wp,-MD,./.pmdinfogen.o.d.tmp -W -Wall -Wstrict-prototypes
-Wmissing-prototypes -Wmissing-declarations -Wold-style-definition
-Wpointer-arith -Wcast-align -Wnested-externs -Wcast-qual
-Wformat-nonliteral -Wformat-security -Wundef -Wwrite-strings
-Wdeprecated -Wimplicit-fallthrough=2 -Wno-format-truncation -g
-I/builddir/build/BUILD/dpdk-s table-18.11.2/x86_64-native-linuxapp-gcc/include
-O2 -g -pipe -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
-Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong
-grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
-specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic
-fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection
-Wformat -fPIC -Wl,-z,now
-specs=/usr/lib/rpm/redhat/redhat-hardened-ld -pie -o pmdinfogen.o -c
/builddir/build/BUILD/dpdk-stable-18.11.2/buildtools/pmdinfogen/pmdinfogen.c
629 gcc -Wl,-z,relro -Wl,-z,now -o dpdk-pmdinfogen pmdinfogen.o


Version-Release number of selected component (if applicable):
18.11.2-3.el8
Comment 5 Jean-Tsung Hsiao 2020-01-21 15:23:22 UTC 
Hi Flavio,

For regression I have run PvP 64-bytes 0-loss tests over testpmd-as-a-switch/dpdk-19.11-1 --- got 14.5 Mpps.

Any other tests need to be run for the verification.

Thanks!

Jean
Comment 6 Jean-Tsung Hsiao 2020-01-21 16:37:44 UTC 
Hi Tim,

Can't find dpdk-pmdinfogen in the system:

[root@netqe24 ~]# find / -name "*pmdinfogen*"
[root@netqe24 ~]# find / -name "*pmdinfo*"
/usr/share/dpdk/usertools/dpdk-pmdinfo.py
[root@netqe24 ~]#

Am I miss someting ?
Thanks!
Jean
Comment 7 Flavio Leitner 2020-01-22 10:18:18 UTC 
(In reply to Jean-Tsung Hsiao from comment #5)
> Hi Flavio,
> 
> For regression I have run PvP 64-bytes 0-loss tests over
> testpmd-as-a-switch/dpdk-19.11-1 --- got 14.5 Mpps.
> 
> Any other tests need to be run for the verification.

No, that's an errata test. We will know if it's solved in the next erratas.
Timothy, feel free to close this if you got a good errata passing.
fbl
Comment 8 Jean-Tsung Hsiao 2020-02-10 19:08:43 UTC 
[root@netqe10 ~]# annocheck --debug-rpm=dpdk-devel-debuginfo-19.11-1.el8.x86_64.rpm dpdk-devel-19.11-1.el8.x86_64.rpm
annocheck: Version 8.78.
Hardened: dpdk-pmdinfogen: PASS.
[root@netqe10 ~]#
Comment 10 errata-xmlrpc 2020-04-28 16:04:08 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2020:1735
Comment 11 Red Hat Bugzilla 2023-09-14 05:43:46 UTC 
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days
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