patches for DPDK stable branches
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From: Ruifeng Wang <Ruifeng.Wang@arm.com>
To: "jerinj@marvell.com" <jerinj@marvell.com>,
	Juraj Linkeš <juraj.linkes@pantheon.tech>,
	Luca Boccassi <bluca@debian.org>,
	"stable@dpdk.org" <stable@dpdk.org>
Cc: "david.marchand@redhat.com" <david.marchand@redhat.com>,
	nd <nd@arm.com>,  nd <nd@arm.com>
Subject: Re: [dpdk-stable] [PATCH 20.11] config/arm: replace native machine args
Date: Mon, 1 Mar 2021 05:40:08 +0000
Message-ID: <AM5PR0802MB2465B9E1ADC6959EBD24B09E9E9A9@AM5PR0802MB2465.eurprd08.prod.outlook.com> (raw)
In-Reply-To: <BYAPR18MB2424C498BFE1BC89AC887A98C89E9@BYAPR18MB2424.namprd18.prod.outlook.com>

> -----Original Message-----
> From: Jerin Jacob Kollanukkaran <jerinj@marvell.com>
> Sent: Thursday, February 25, 2021 8:15 PM
> To: Ruifeng Wang <Ruifeng.Wang@arm.com>; Juraj Linkeš
> <juraj.linkes@pantheon.tech>; Luca Boccassi <bluca@debian.org>;
> stable@dpdk.org
> Cc: david.marchand@redhat.com; nd <nd@arm.com>
> Subject: RE: [PATCH 20.11] config/arm: replace native machine args
> 
> > -----Original Message-----
> > From: Ruifeng Wang <Ruifeng.Wang@arm.com>
> > Sent: Saturday, February 20, 2021 9:13 AM
> > To: Juraj Linkeš <juraj.linkes@pantheon.tech>; Luca Boccassi
> > <bluca@debian.org>; stable@dpdk.org; Jerin Jacob Kollanukkaran
> > <jerinj@marvell.com>
> > Cc: david.marchand@redhat.com; nd <nd@arm.com>
> > Subject: [EXT] RE: [PATCH 20.11] config/arm: replace native machine
> > args
> >
> > External Email
> >
> > ----------------------------------------------------------------------
> > > -----Original Message-----
> > > From: Juraj Linkeš <juraj.linkes@pantheon.tech>
> > > Sent: Friday, February 19, 2021 8:10 PM
> > > To: Luca Boccassi <bluca@debian.org>; stable@dpdk.org
> > > Cc: jerinj@marvell.com; Ruifeng Wang <Ruifeng.Wang@arm.com>;
> > > david.marchand@redhat.com
> > > Subject: RE: [PATCH 20.11] config/arm: replace native machine args
> > >
> > >
> > >
> > > > -----Original Message-----
> > > > From: Luca Boccassi <bluca@debian.org>
> > > > Sent: Friday, February 19, 2021 12:33 PM
> > > > To: Juraj Linkeš <juraj.linkes@pantheon.tech>; stable@dpdk.org
> > > > Cc: jerinj@marvell.com; ruifeng.wang@arm.com;
> > > > david.marchand@redhat.com
> > > > Subject: Re: [PATCH 20.11] config/arm: replace native machine args
> > > >
> > > > On Fri, 2021-02-19 at 11:06 +0000, Juraj Linkeš wrote:
> > > > > > -----Original Message-----
> > > > > > From: luca.boccassi@gmail.com <luca.boccassi@gmail.com>
> > > > > > Sent: Friday, February 19, 2021 11:58 AM
> > > > > > To: stable@dpdk.org
> > > > > > Cc: Juraj Linkeš <juraj.linkes@pantheon.tech>;
> > > > > > jerinj@marvell.com; ruifeng.wang@arm.com;
> > > > > > david.marchand@redhat.com
> > > > > > Subject: [PATCH 20.11] config/arm: replace native machine args
> > > > > >
> > > > > > From: Juraj Linkeš <juraj.linkes@pantheon.tech>
> > > > > >
> > > > > > [ backported from upstream commit
> > > > > > 9186e5a07f35ae74a1f7fa2d89671b5f77eae407 ]
> > > > > >
> > > > > > There are compiler issues when building with -mcpu=native with
> > > > > > popular compilers, such as GCC-8.4:
> > > > > > In file included from ../lib/librte_eal/arm/include/rte_vect.h:11,
> > > > > >                  from ../lib/librte_net/net_crc_neon.c:10:
> > > > > > ../lib/librte_net/net_crc_neon.c: In function ‘crcr32_folding_round’:
> > > > > > /usr/lib/gcc/aarch64-linux-gnu/8/include/arm_neon.h:26094:1:
> error:
> > > > > > inlining failed in call to always_inline ‘vmull_p64’:
> > > > > > target specific option mismatch
> > > > > >  vmull_p64 (poly64_t a, poly64_t b)
> > > > > > ../lib/librte_net/net_crc_neon.c:50:20: note: called from here
> > > > > >   uint64x2_t tmp1 = vreinterpretq_u64_p128(vmull_p64(
> > > > > >     vgetq_lane_p64(vreinterpretq_p64_u64(fold), 0),
> > > > > >     vgetq_lane_p64(vreinterpretq_p64_u64(precomp), 1)));
> > > > > >
> > > > > > and clang:
> > > > > > gcc -E -dM -mcpu="native" - < /dev/null | grep
> > > > > > __ARM_FEATURE_ATOMICS
> > > > > > clang-9 -E -dM -mcpu="native" - < /dev/null | grep
> > > > > > __ARM_FEATURE_ATOMICS <no output> # no clang support
> > > > > >
> > > > > > Fix this by always specifying the proper machine args and
> > > > > > never using the native flags.
> > > > > >
> > > > > > Fixes: 78ac8eac7e8a ("config/arm: use native machine build
> > > > > > arguments")
> > > > > >
> > > > > > Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
> > > > > > Signed-off-by: Luca Boccassi <luca.boccassi@microsoft.com>
> > > > > > ---
> > > > > > This is a crude backport, but it fixes the build for arm64.
> > > > > > It's a release blocker for 20.11.1, so I would appreciate a quick
> review.
> > > > > > Thanks!
> > > > >
> > > > > What does this fix? With or without the below change, the native
> > > > > machine
> > > > args are not used. The patch shoudn't actually change the
> > > > configuration of the build at all, so I'm a bit confused.
> > > >
> > > > It fixes the build on some build workers with thunderx hardware -
> > > > without this I get failures like:
> > > >
> > > > arm_neon.h:26647:1: error: inlining failed in call to 'always_inline'
> > > > 'vmull_p64': target specific option mismatch
> > > >
> > >
> > > I tried the patch and I'm seeing the same errors on a ThunderX
> > > server (with and without the patch). Is this actually the right patch?
> > >
> > > One of the four failures looks like this:
> > > In file included from ../lib/librte_eal/arm/include/rte_vect.h:11,
> > >                  from ../lib/librte_net/net_crc_neon.c:10:
> > > ../lib/librte_net/net_crc_neon.c: In function 'crcr32_folding_round':
> > > /usr/lib/gcc/aarch64-linux-gnu/8/include/arm_neon.h:26094:1: error:
> > > inlining failed in call to always_inline 'vmull_p64': target
> > > specific option mismatch
> > >  vmull_p64 (poly64_t a, poly64_t b)
> > >  ^~~~~~~~~
> > > ../lib/librte_net/net_crc_neon.c:50:20: note: called from here
> > >   uint64x2_t tmp1 = vreinterpretq_u64_p128(vmull_p64(
> > >                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > >     vgetq_lane_p64(vreinterpretq_p64_u64(fold), 0),
> > >     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > >     vgetq_lane_p64(vreinterpretq_p64_u64(precomp), 1)));
> > >     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > >
> > > Ruifeng, any ideas on how to fix this?
> >
> > Gcc build on ThunderX platform is broken. Issue can be seen in some
> > CentOS-8 OBS builds.
> > https://urldefense.proofpoint.com/v2/url?u=https-
> > 3A__mails.dpdk.org_archives_dev_2020-
> >
> 2DNovember_192909.html&d=DwIGaQ&c=nKjWec2b6R0mOyPaz7xtfQ&r=1
> DG
> >
> ob4H4rxz6H8uITozGOCa0s5f4wCNtTa4UUKvcsvI&m=mgzJ6z43dsDFwI6rdgKC
> Uj
> > 0GCMNjEKQAa7dfRZxvrdU&s=UWUJTFdGC2mD2x-rcuRnH1I7-
> > 1jKFC40Bh5hFanzu0A&e=
> > I tried tuning compiler flags used, but could not resolve the issue.
> >
> > Need help from Marvell to look at this.
> > Hi Jerin, do you have any thoughts on this?
> 
> 
> Ruifeng, If you are able to reproduce this issue, Could you add "-
> march=armv8.1-a+crc+crypto" In ThunderX config  and check is this Fixing the
> issue?
> 
> [main] [dpdk.org] $ git diff
> diff --git a/config/arm/meson.build b/config/arm/meson.build index
> 00bc4610a..ef65b4bb6 100644
> --- a/config/arm/meson.build
> +++ b/config/arm/meson.build
> @@ -96,15 +96,18 @@ implementer_cavium = {
>         ],
>         'part_number_config': {
>                 '0xa1': {
> -                       'machine_args': ['-mcpu=thunderxt88'],
> +                       'machine_args': ['-march=armv8.1-a+crc+crypto+lse',
> +                                        '-mcpu=thunderxt88'],
>                         'flags': flags_part_number_thunderx
>                 },
>                 '0xa2': {
> -                       'machine_args': ['-mcpu=thunderxt81'],
> +                       'machine_args': ['-march=armv8.1-a+crc+crypto+lse',
> +                                        '-mcpu=thunderxt81'],
>                         'flags': flags_part_number_thunderx
>                 },
>                 '0xa3': {
> -                       'machine_args': ['-mcpu=thunderxt83'],
> +                       'machine_args': ['-march=armv8.1-a+crc+crypto+lse',
> +                                        '-mcpu=thunderxt83'],
>                         'flags': flags_part_number_thunderx
>                 },
>                 '0xaf': {
> 

Hi Jerin,

The patch doesn't work. Build failed at link stage.
I used gcc 8.4 and tried build on thunderxt88.

Logs as below:
[2513/2527] Linking target app/test/dpdk-test
FAILED: app/test/dpdk-test 
cc  -o app/test/dpdk-test app/test/dpdk-test.p/commands.c.o app/test/dpdk-test.p/packet_burst_generator.c.o app/test/dpdk-test.p/test.c.o app/test/dpdk-test.p/test_acl.c.o app/test/dpdk-test.p/test_alarm.c.o app/test/dpdk-test.p/test_atomic.c.o app/test/dpdk-test.p/test_barrier.c.o app/test/dpdk-test.p/test_bitops.c.o app/test/dpdk-test.p/test_bitmap.c.o app/test/dpdk-test.p/test_bpf.c.o app/test/dpdk-test.p/test_byteorder.c.o app/test/dpdk-test.p/test_cmdline.c.o app/test/dpdk-test.p/test_cmdline_cirbuf.c.o app/test/dpdk-test.p/test_cmdline_etheraddr.c.o app/test/dpdk-test.p/test_cmdline_ipaddr.c.o app/test/dpdk-test.p/test_cmdline_lib.c.o app/test/dpdk-test.p/test_cmdline_num.c.o app/test/dpdk-test.p/test_cmdline_portlist.c.o app/test/dpdk-test.p/test_cmdline_string.c.o app/test/dpdk-test.p/test_common.c.o app/test/dpdk-test.p/test_cpuflags.c.o app/test/dpdk-test.p/test_crc.c.o app/test/dpdk-test.p/test_cryptodev.c.o app/test/dpdk-test.p/test_cryptodev_asym.c.o app/test/dpdk-test.p/test_cryptodev_blockcipher.c.o app/test/dpdk-test.p/test_cryptodev_security_pdcp.c.o app/test/dpdk-test.p/test_cycles.c.o app/test/dpdk-test.p/test_debug.c.o app/test/dpdk-test.p/test_distributor.c.o app/test/dpdk-test.p/test_distributor_perf.c.o app/test/dpdk-test.p/test_eal_flags.c.o app/test/dpdk-test.p/test_eal_fs.c.o app/test/dpdk-test.p/test_efd.c.o app/test/dpdk-test.p/test_efd_perf.c.o app/test/dpdk-test.p/test_errno.c.o app/test/dpdk-test.p/test_ethdev_link.c.o app/test/dpdk-test.p/test_event_crypto_adapter.c.o app/test/dpdk-test.p/test_event_eth_rx_adapter.c.o app/test/dpdk-test.p/test_event_ring.c.o app/test/dpdk-test.p/test_event_timer_adapter.c.o app/test/dpdk-test.p/test_eventdev.c.o app/test/dpdk-test.p/test_external_mem.c.o app/test/dpdk-test.p/test_fbarray.c.o app/test/dpdk-test.p/test_fib.c.o app/test/dpdk-test.p/test_fib_perf.c.o app/test/dpdk-test.p/test_fib6.c.o app/test/dpdk-test.p/test_fib6_perf.c.o app/test/dpdk-test.p/test_func_reentrancy.c.o app/test/dpdk-test.p/test_flow_classify.c.o app/test/dpdk-test.p/test_graph.c.o app/test/dpdk-test.p/test_graph_perf.c.o app/test/dpdk-test.p/test_hash.c.o app/test/dpdk-test.p/test_hash_functions.c.o app/test/dpdk-test.p/test_hash_multiwriter.c.o app/test/dpdk-test.p/test_hash_readwrite.c.o app/test/dpdk-test.p/test_hash_perf.c.o app/test/dpdk-test.p/test_hash_readwrite_lf_perf.c.o app/test/dpdk-test.p/test_interrupts.c.o app/test/dpdk-test.p/test_ipfrag.c.o app/test/dpdk-test.p/test_ipsec.c.o app/test/dpdk-test.p/test_ipsec_sad.c.o app/test/dpdk-test.p/test_ipsec_perf.c.o app/test/dpdk-test.p/test_kni.c.o app/test/dpdk-test.p/test_kvargs.c.o app/test/dpdk-test.p/test_lcores.c.o app/test/dpdk-test.p/test_logs.c.o app/test/dpdk-test.p/test_lpm.c.o app/test/dpdk-test.p/test_lpm6.c.o app/test/dpdk-test.p/test_lpm6_perf.c.o app/test/dpdk-test.p/test_lpm_perf.c.o app/test/dpdk-test.p/test_malloc.c.o app/test/dpdk-test.p/test_mbuf.c.o app/test/dpdk-test.p/test_member.c.o app/test/dpdk-test.p/test_member_perf.c.o app/test/dpdk-test.p/test_memcpy.c.o app/test/dpdk-test.p/test_memcpy_perf.c.o app/test/dpdk-test.p/test_memory.c.o app/test/dpdk-test.p/test_mempool.c.o app/test/dpdk-test.p/test_mempool_perf.c.o app/test/dpdk-test.p/test_memzone.c.o app/test/dpdk-test.p/test_meter.c.o app/test/dpdk-test.p/test_metrics.c.o app/test/dpdk-test.p/test_mcslock.c.o app/test/dpdk-test.p/test_mp_secondary.c.o app/test/dpdk-test.p/test_per_lcore.c.o app/test/dpdk-test.p/test_pmd_perf.c.o app/test/dpdk-test.p/test_power.c.o app/test/dpdk-test.p/test_power_cpufreq.c.o app/test/dpdk-test.p/test_power_kvm_vm.c.o app/test/dpdk-test.p/test_prefetch.c.o app/test/dpdk-test.p/test_rand_perf.c.o app/test/dpdk-test.p/test_rawdev.c.o app/test/dpdk-test.p/test_rcu_qsbr.c.o app/test/dpdk-test.p/test_rcu_qsbr_perf.c.o app/test/dpdk-test.p/test_reciprocal_division.c.o app/test/dpdk-test.p/test_reciprocal_division_perf.c.o app/test/dpdk-test.p/test_red.c.o app/test/dpdk-test.p/test_reorder.c.o app/test/dpdk-test.p/test_rib.c.o app/test/dpdk-test.p/test_rib6.c.o app/test/dpdk-test.p/test_ring.c.o app/test/dpdk-test.p/test_ring_mpmc_stress.c.o app/test/dpdk-test.p/test_ring_hts_stress.c.o app/test/dpdk-test.p/test_ring_mt_peek_stress.c.o app/test/dpdk-test.p/test_ring_mt_peek_stress_zc.c.o app/test/dpdk-test.p/test_ring_perf.c.o app/test/dpdk-test.p/test_ring_rts_stress.c.o app/test/dpdk-test.p/test_ring_st_peek_stress.c.o app/test/dpdk-test.p/test_ring_st_peek_stress_zc.c.o app/test/dpdk-test.p/test_ring_stress.c.o app/test/dpdk-test.p/test_rwlock.c.o app/test/dpdk-test.p/test_sched.c.o app/test/dpdk-test.p/test_security.c.o app/test/dpdk-test.p/test_service_cores.c.o app/test/dpdk-test.p/test_spinlock.c.o app/test/dpdk-test.p/test_stack.c.o app/test/dpdk-test.p/test_stack_perf.c.o app/test/dpdk-test.p/test_string_fns.c.o app/test/dpdk-test.p/test_table.c.o app/test/dpdk-test.p/test_table_acl.c.o app/test/dpdk-test.p/test_table_combined.c.o app/test/dpdk-test.p/test_table_pipeline.c.o app/test/dpdk-test.p/test_table_ports.c.o app/test/dpdk-test.p/test_table_tables.c.o app/test/dpdk-test.p/test_tailq.c.o app/test/dpdk-test.p/test_thash.c.o app/test/dpdk-test.p/test_timer.c.o app/test/dpdk-test.p/test_timer_perf.c.o app/test/dpdk-test.p/test_timer_racecond.c.o app/test/dpdk-test.p/test_timer_secondary.c.o app/test/dpdk-test.p/test_ticketlock.c.o app/test/dpdk-test.p/test_trace.c.o app/test/dpdk-test.p/test_trace_register.c.o app/test/dpdk-test.p/test_trace_perf.c.o app/test/dpdk-test.p/test_version.c.o app/test/dpdk-test.p/virtual_pmd.c.o app/test/dpdk-test.p/test_telemetry_json.c.o app/test/dpdk-test.p/test_telemetry_data.c.o app/test/dpdk-test.p/test_link_bonding.c.o app/test/dpdk-test.p/test_link_bonding_rssconf.c.o app/test/dpdk-test.p/test_link_bonding_mode4.c.o app/test/dpdk-test.p/test_pmd_ring_perf.c.o app/test/dpdk-test.p/test_pmd_ring.c.o app/test/dpdk-test.p/test_event_eth_tx_adapter.c.o app/test/dpdk-test.p/test_bitratestats.c.o app/test/dpdk-test.p/test_latencystats.c.o app/test/dpdk-test.p/sample_packet_forward.c.o app/test/dpdk-test.p/test_pdump.c.o app/test/dpdk-test.p/test_compressdev.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-O1 -Wl,--whole-archive -Wl,--start-group lib/librte_node.a lib/librte_graph.a lib/librte_bpf.a lib/librte_flow_classify.a lib/librte_pipeline.a lib/librte_table.a lib/librte_port.a lib/librte_fib.a lib/librte_ipsec.a lib/librte_vhost.a lib/librte_stack.a lib/librte_security.a lib/librte_sched.a lib/librte_reorder.a lib/librte_rib.a lib/librte_regexdev.a lib/librte_rawdev.a lib/librte_pdump.a lib/librte_power.a lib/librte_member.a lib/librte_lpm.a lib/librte_latencystats.a lib/librte_kni.a lib/librte_jobstats.a lib/librte_ip_frag.a lib/librte_gso.a lib/librte_gro.a lib/librte_eventdev.a lib/librte_efd.a lib/librte_distributor.a lib/librte_cryptodev.a lib/librte_compressdev.a lib/librte_cfgfile.a lib/librte_bitratestats.a lib/librte_bbdev.a lib/librte_acl.a lib/librte_timer.a lib/librte_hash.a lib/librte_metrics.a lib/librte_cmdline.a lib/librte_pci.a lib/librte_ethdev.a lib/librte_meter.a lib/librte_net.a lib/librte_mbuf.a lib/librte_mempool.a lib/librte_rcu.a lib/librte_ring.a lib/librte_eal.a lib/librte_telemetry.a lib/librte_kvargs.a drivers/librte_common_cpt.a drivers/librte_common_dpaax.a drivers/librte_common_iavf.a drivers/librte_common_octeontx.a drivers/librte_common_octeontx2.a drivers/librte_common_sfc_efx.a drivers/librte_bus_dpaa.a drivers/librte_bus_fslmc.a drivers/librte_bus_ifpga.a drivers/librte_bus_pci.a drivers/librte_bus_vdev.a drivers/librte_bus_vmbus.a drivers/librte_common_mlx5.a drivers/librte_common_qat.a drivers/librte_mempool_bucket.a drivers/librte_mempool_dpaa.a drivers/librte_mempool_dpaa2.a drivers/librte_mempool_octeontx.a drivers/librte_mempool_octeontx2.a drivers/librte_mempool_ring.a drivers/librte_mempool_stack.a drivers/librte_net_af_packet.a drivers/librte_net_ark.a drivers/librte_net_atlantic.a drivers/librte_net_avp.a drivers/librte_net_axgbe.a drivers/librte_net_bond.a drivers/librte_net_bnx2x.a drivers/librte_net_bnxt.a drivers/librte_net_cxgbe.a drivers/librte_net_dpaa.a drivers/librte_net_dpaa2.a drivers/librte_net_e1000.a drivers/librte_net_ena.a drivers/librte_net_enetc.a drivers/librte_net_enic.a drivers/librte_net_failsafe.a drivers/librte_net_fm10k.a drivers/librte_net_i40e.a drivers/librte_net_hinic.a drivers/librte_net_hns3.a drivers/librte_net_iavf.a drivers/librte_net_ice.a drivers/librte_net_igc.a drivers/librte_net_ionic.a drivers/librte_net_ixgbe.a drivers/librte_net_kni.a drivers/librte_net_liquidio.a drivers/librte_net_memif.a drivers/librte_net_mlx4.a drivers/librte_net_mlx5.a drivers/librte_net_netvsc.a drivers/librte_net_nfp.a drivers/librte_net_null.a drivers/librte_net_octeontx.a drivers/librte_net_octeontx2.a drivers/librte_net_octeontx_ep.a drivers/librte_net_pfe.a drivers/librte_net_qede.a drivers/librte_net_ring.a drivers/librte_net_sfc.a drivers/librte_net_softnic.a drivers/librte_net_tap.a drivers/librte_net_thunderx.a drivers/librte_net_txgbe.a drivers/librte_net_vdev_netvsc.a drivers/librte_net_vhost.a drivers/librte_net_virtio.a drivers/librte_net_vmxnet3.a drivers/librte_raw_dpaa2_cmdif.a drivers/librte_raw_dpaa2_qdma.a drivers/librte_raw_ntb.a drivers/librte_raw_octeontx2_dma.a drivers/librte_raw_octeontx2_ep.a drivers/librte_raw_skeleton.a drivers/librte_crypto_bcmfs.a drivers/librte_crypto_caam_jr.a drivers/librte_crypto_ccp.a drivers/librte_crypto_dpaa_sec.a drivers/librte_crypto_dpaa2_sec.a drivers/librte_crypto_nitrox.a drivers/librte_crypto_null.a drivers/librte_crypto_octeontx.a drivers/librte_crypto_octeontx2.a drivers/librte_crypto_openssl.a drivers/librte_crypto_scheduler.a drivers/librte_crypto_virtio.a drivers/librte_compress_mlx5.a drivers/librte_compress_octeontx.a drivers/librte_compress_zlib.a drivers/librte_regex_mlx5.a drivers/librte_regex_octeontx2.a drivers/librte_vdpa_ifc.a drivers/librte_vdpa_mlx5.a drivers/librte_event_dpaa.a drivers/librte_event_dpaa2.a drivers/librte_event_octeontx2.a drivers/librte_event_opdl.a drivers/librte_event_skeleton.a drivers/librte_event_sw.a drivers/librte_event_dsw.a drivers/librte_event_octeontx.a drivers/librte_baseband_null.a drivers/librte_baseband_turbo_sw.a drivers/librte_baseband_fpga_lte_fec.a drivers/librte_baseband_fpga_5gnr_fec.a drivers/librte_baseband_acc100.a -Wl,--no-whole-archive -Wl,--no-as-needed -pthread -lm -ldl -lnuma /usr/lib/aarch64-linux-gnu/libz.so -lmlx5 -libverbs /usr/lib/aarch64-linux-gnu/libcrypto.so -lmlx4 -libverbs -lmlx5 -libverbs -lmlx5 -libverbs -lmlx5 -libverbs -lmlx5 -libverbs -Wl,--end-group -Wl,-rpath,XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
app/test/dpdk-test.p/test_hash_perf.c.o: In function `test_hash_perf':
test_hash_perf.c:(.text+0x1c74): relocation truncated to fit: R_AARCH64_ADR_PREL_PG_HI21 against `.bss'
test_hash_perf.c:(.text+0x1d8c): relocation truncated to fit: R_AARCH64_ADR_PREL_PG_HI21 against `.bss'
test_hash_perf.c:(.text+0x2508): relocation truncated to fit: R_AARCH64_ADR_PREL_PG_HI21 against `.bss'
collect2: error: ld returned 1 exit status
[2527/2527] Linking target app/dpdk-test-bbdev
ninja: build stopped: subcommand failed.

> > >
> > > > --
> > > > Kind regards,
> > > > Luca Boccassi


  parent reply	other threads:[~2021-03-01  5:40 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-19 10:57 luca.boccassi
2021-02-19 11:06 ` Juraj Linkeš
2021-02-19 11:33   ` Luca Boccassi
2021-02-19 12:10     ` Juraj Linkeš
2021-02-19 13:04       ` Luca Boccassi
2021-02-24 12:51         ` Juraj Linkeš
2021-02-20  3:42       ` Ruifeng Wang
2021-02-25 12:14         ` Jerin Jacob Kollanukkaran
2021-02-25 14:24           ` David Marchand
2021-03-01  5:40           ` Ruifeng Wang [this message]
2021-03-07 13:35             ` Jerin Jacob Kollanukkaran
2021-03-08  3:23               ` Ruifeng Wang
2021-03-08 12:08                 ` Luca Boccassi
2021-03-08 18:51                   ` [dpdk-stable] [dpdk-dev] " Jerin Jacob
2021-03-08 18:48                 ` Jerin Jacob

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