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Date:      Thu, 10 May 2018 21:30:00 +0200
From:      Michael Tuexen <tuexen@freebsd.org>
To:        freebsd-arm@freebsd.org
Subject:   taskqgroup_attach_cpu_deferred: setaffinity failed: 3 on Overdrive 3000
Message-ID:  <A999445D-36EB-4334-A94D-66ACB4C940F3@freebsd.org>

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Dear all,

when booting FreeBSD head on an Overdrive 3000 the following is =
reported:

...
CPU  0: ARM Cortex-A57 r1p2 affinity:  0  0
 Instruction Set Attributes 0 =3D <AES+PMULL,SHA1,SHA2,CRC32>
 Instruction Set Attributes 1 =3D <>
         Processor Features 0 =3D <AdvSIMD,Float,EL3 32,EL2 32,EL1 =
32,EL0 32>
         Processor Features 1 =3D <0>
      Memory Model Features 0 =3D <4k Granule,64k =
Granule,MixedEndian,S/NS Mem,16bit ASID,16TB PA>
      Memory Model Features 1 =3D <>
      Memory Model Features 2 =3D <32b CCIDX,48b VA>
             Debug Features 0 =3D <2 CTX Breakpoints,4 Watchpoints,6 =
Breakpoints,PMUv3,Debug v8>
             Debug Features 1 =3D <0>
         Auxiliary Features 0 =3D <0>
         Auxiliary Features 1 =3D <0>
CPU  1: ARM Cortex-A57 r1p2 affinity:  0  1
CPU  2: ARM Cortex-A57 r1p2 affinity:  1  0
CPU  3: ARM Cortex-A57 r1p2 affinity:  1  1
CPU  4: ARM Cortex-A57 r1p2 affinity:  2  0
CPU  5: ARM Cortex-A57 r1p2 affinity:  2  1
CPU  6: ARM Cortex-A57 r1p2 affinity:  3  0
CPU  7: ARM Cortex-A57 r1p2 affinity:  3  1
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3
taskqgroup_attach_cpu_deferred: setaffinity failed: 3

Does anyone know what the problem might be? When booting an Overdrive =
1000, this does not happen...

Best regards
Michael




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