RE: 19.11.11 patches review and test

["Jiang, YuX" <yux.jiang@intel.com>]

> -----Original Message-----
> From: Jiang, YuX
> Sent: Wednesday, December 15, 2021 7:04 PM
> To: Jiang, YuX <yux.jiang@intel.com>; christian.ehrhardt@canonical.com;
> stable@dpdk.org
> Cc: dev@dpdk.org; Abhishek Marathe <Abhishek.Marathe@microsoft.com>;
> Akhil Goyal <akhil.goyal@nxp.com>; Ali Alnubani <alialnu@nvidia.com>;
> Walker, Benjamin <benjamin.walker@intel.com>; David Christensen
> <drc@linux.vnet.ibm.com>; Govindharajan, Hariprasad
> <hariprasad.govindharajan@intel.com>; Hemant Agrawal
> <hemant.agrawal@nxp.com>; Stokes, Ian <ian.stokes@intel.com>; Jerin
> Jacob <jerinj@marvell.com>; Mcnamara, John <john.mcnamara@intel.com>;
> Ju-Hyoung Lee <juhlee@microsoft.com>; Kevin Traynor
> <ktraynor@redhat.com>; Luca Boccassi <bluca@debian.org>; Pei Zhang
> <pezhang@redhat.com>; pingx.yu@intel.com; Xu, Qian Q
> <qian.q.xu@intel.com>; Raslan Darawsheh <rasland@nvidia.com>; Thomas
> Monjalon <thomas@monjalon.net>; Peng, Yuan <yuan.peng@intel.com>;
> Chen, Zhaoyan <zhaoyan.chen@intel.com>
> Subject: RE: 19.11.11 patches review and test
> 
> > -----Original Message-----
> > From: Jiang, YuX <yux.jiang@intel.com>
> > Sent: Tuesday, December 14, 2021 3:14 PM
> > To: christian.ehrhardt@canonical.com; stable@dpdk.org
> > Cc: dev@dpdk.org; Abhishek Marathe
> <Abhishek.Marathe@microsoft.com>;
> > Akhil Goyal <akhil.goyal@nxp.com>; Ali Alnubani <alialnu@nvidia.com>;
> > Walker, Benjamin <benjamin.walker@intel.com>; David Christensen
> > <drc@linux.vnet.ibm.com>; Govindharajan, Hariprasad
> > <hariprasad.govindharajan@intel.com>; Hemant Agrawal
> > <hemant.agrawal@nxp.com>; Stokes, Ian <ian.stokes@intel.com>; Jerin
> > Jacob <jerinj@marvell.com>; Mcnamara, John
> <john.mcnamara@intel.com>;
> > Ju-Hyoung Lee <juhlee@microsoft.com>; Kevin Traynor
> > <ktraynor@redhat.com>; Luca Boccassi <bluca@debian.org>; Pei Zhang
> > <pezhang@redhat.com>; pingx.yu@intel.com; Xu, Qian Q
> > <qian.q.xu@intel.com>; Raslan Darawsheh <rasland@nvidia.com>; Thomas
> > Monjalon <thomas@monjalon.net>; Peng, Yuan <yuan.peng@intel.com>;
> > Chen, Zhaoyan <zhaoyan.chen@intel.com>
> > Subject: RE: 19.11.11 patches review and test
> >
> > > -----Original Message-----
> > > From: christian.ehrhardt@canonical.com
> > > <christian.ehrhardt@canonical.com>
> > > Sent: Thursday, December 9, 2021 10:43 PM
> > > To: stable@dpdk.org
> > > Cc: dev@dpdk.org; Abhishek Marathe
> > <Abhishek.Marathe@microsoft.com>;
> > > Akhil Goyal <akhil.goyal@nxp.com>; Ali Alnubani
> > > <alialnu@nvidia.com>; Walker, Benjamin <benjamin.walker@intel.com>;
> > > David Christensen <drc@linux.vnet.ibm.com>; Govindharajan,
> > > Hariprasad <hariprasad.govindharajan@intel.com>; Hemant Agrawal
> > > <hemant.agrawal@nxp.com>; Stokes, Ian <ian.stokes@intel.com>; Jerin
> > > Jacob <jerinj@marvell.com>; Mcnamara, John
> > <john.mcnamara@intel.com>;
> > > Ju-Hyoung Lee <juhlee@microsoft.com>; Kevin Traynor
> > > <ktraynor@redhat.com>; Luca Boccassi <bluca@debian.org>; Pei Zhang
> > > <pezhang@redhat.com>; pingx.yu@intel.com; Xu, Qian Q
> > > <qian.q.xu@intel.com>; Raslan Darawsheh <rasland@nvidia.com>;
> Thomas
> > > Monjalon <thomas@monjalon.net>; Peng, Yuan
> <yuan.peng@intel.com>;
> > > Chen, Zhaoyan <zhaoyan.chen@intel.com>
> > > Subject: 19.11.11 patches review and test
> > >
> > > Hi all,
> > >
> > > Here is a list of patches targeted for stable release 19.11.11.
> > >
> > > The planned date for the final release is 7th January 2021.
> > >
> > > Please help with testing and validation of your use cases and report
> > > any issues/results with reply-all to this mail. For the final
> > > release the fixes and reported validations will be added to the release
> notes.
> > >
> > > A release candidate tarball can be found at:
> > >
> > >     https://dpdk.org/browse/dpdk-stable/tag/?id=v19.11.11-rc1
> > >
> > > These patches are located at branch 19.11 of dpdk-stable repo:
> > >     https://dpdk.org/browse/dpdk-stable/
> > >
> > > Thanks.
> > >
> > > Christian Ehrhardt <christian.ehrhardt@canonical.com>
> > >
> > > ---
> > Hi Christian,
> >
> > We find many build issues on LTS19.11. But all of them have no fix yet.
> > https://bugs.dpdk.org/show_bug.cgi?id=744	DPDK	core	dev	UNCO
> > 	---	[dpdk-19.11.9-rc3] make build failed on Fedora34 with GCC11
> > and build failed on Fedora35 with gcc11.2.1&clang13.0.0
> > https://bugs.dpdk.org/show_bug.cgi?id=747	DPDK	core	dev	UNCO
> > 	---	[dpdk-19.11.9-rc3] Meson build failed with ICC-19.1.1
> > https://bugs.dpdk.org/show_bug.cgi?id=900	DPDK	ethdev	dev	UNCO
> > 	---	[19.11.11-rc1] net/nfp build failure with clang 13
> > https://bugs.dpdk.org/show_bug.cgi?id=901	DPDK	ethdev	dev	UNCO
> > 	---	[19.11.11-rc1] net/i40e build failure with make and clang 13
> > https://bugs.dpdk.org/show_bug.cgi?id=902	DPDK	ethdev	dev	UNCO
> > 	---	[19.11.11-rc1] net/ice build failure with make and clang 13
> > https://bugs.dpdk.org/show_bug.cgi?id=903	DPDK	ethdev	dev	UNCO
> > 	---	[19.11.11-rc1] net/ixgbe build failure with make and clang 13
> > https://bugs.dpdk.org/show_bug.cgi?id=904	DPDK	meson	dev	UNCO
> > 	---	[dpdk-19.11.11] Meson build has some failures on Fedora35
> > with clang 13.0.0
> > https://bugs.dpdk.org/show_bug.cgi?id=905	DPDK	meson	dev	UNCO
> > 	---	[dpdk-19.11.11-rc1]Meson&Makefile build failed on
> > Freebsd13 with gcc10.3.0&clang11.0.1
> 
> Update the test status for Intel part. Till now dpdk19.11.11-rc1 test is almost
> finished.
> Totally find three bugs for Build test from Intel.
> # Basic Intel(R) NIC testing
> * Build: cover the build test combination with latest GCC/Clang/ICC version
> and the popular OS revision such as Ubuntu20.04, Fedora34, RHEL8.4, etc.
> - All test done.
> - Tree bugs are found.
>   https://bugs.dpdk.org/show_bug.cgi?id=904
>   https://bugs.dpdk.org/show_bug.cgi?id=905
>   dpdk-19.11.11-rc]KNI build failed used makefile on OpenSuse15.3 with
> gcc7.5.0&clang11.0.1, has fix.
> * PF(i40e, ixgbe): test scenarios including
> RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
> - All test done. No new issue is found.
> * VF(i40e, ixgbe): test scenarios including VF-
> RTE_FLOW/TSO/Jumboframe/checksum offload/VLAN/VXLAN, etc.
> 
> - All test done. No new issue is found.
> * PF/VF(ice): test scenarios including Switch features/Package
> Management/Flow Director/Advanced Tx, etc.
> - All test done. No new issue is found.
> * Intel NIC single core/NIC performance: test scenarios including PF/VF single
> core performance test etc.
> - All test done. No big performance drop.
> * IPsec: test scenarios including ipsec/ipsec-gw/ipsec library basic test -
> QAT&SW/FIB library, etc.
> - All passed.
> # Basic cryptodev and virtio testing
> * Virtio: both function and performance test are covered. Such as
> PVP/Virtio_loopback/virtio-user loopback/virtio-net VM2VM perf testing,
> etc.
> - All test done. No new issue is found.
> * Cryptodev:
> * Function test: test scenarios including Cryptodev API testing/CompressDev
> ISA-L/QAT/ZLIB PMD Testing/ etc.
> - All test done.
> * Performance test: test scenarios including Thoughput Performance
> /Cryptodev Latency, etc.
> - All test done.
Verify bugs: 901/902/903
https://bugs.dpdk.org/show_bug.cgi?id=901 [19.11.11-rc1] net/i40e build failure with make and clang 13
https://bugs.dpdk.org/show_bug.cgi?id=902 [19.11.11-rc1] net/ice build failure with make and clang 13
https://bugs.dpdk.org/show_bug.cgi?id=903 [19.11.11-rc1] net/ixgbe build failure with make and clang 13

Verified patchset https://github.com/cpaelzer/dpdk-stable-queue/commits/19.11/
Commit: 
net/ixgbe: build failure with make and clang 13
acd0a2d2d net/ice: build failure with make and clang 13
cc089e955 net/i40e: build failure with make and clang 13

Tested with clang version 13.0.0 (Fedora 13.0.0~rc1-1.fc35) on baseline 19.11.11-rc1,
No ice/i40e/ixgbe error. 
Find two new bugs:
https://bugs.dpdk.org/show_bug.cgi?id=911 [19.11.11-rc1] linux/igb_uio/igb_uio build failure with make and clang 13
https://bugs.dpdk.org/show_bug.cgi?id=912 [19.11.11-rc1] net/qede build failure with make and clang 13