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Date:      Fri, 22 Oct 2021 20:51:30 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 259366] iwm fails to attach on Lenovo ThinkCentre m920q
Message-ID:  <bug-259366-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D259366

            Bug ID: 259366
           Summary: iwm fails to attach on Lenovo ThinkCentre m920q
           Product: Base System
           Version: 13.0-RELEASE
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs@FreeBSD.org
          Reporter: markand@malikania.fr

Created attachment 228954
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D228954&action=
=3Dedit
dmesg.txt

My machine has a Intel AC9560 as seen in pciconf -lv:

iwm0@pci0:0:20:3:       class=3D0x028000 rev=3D0x10 hdr=3D0x00 vendor=3D0x8=
086
device=3D0xa370 subvendor=3D0x8086 subdevice=3D0x0030
    vendor     =3D 'Intel Corporation'
    device     =3D 'Wireless-AC 9560 [Jefferson Peak]'
    class      =3D network

But when booting it fails to attach it:

iwm0: <Intel(R) Dual Band Wireless AC 9560> mem 0xb1134000-0xb1137fff at de=
vice
20.3 on pci0
iwm0: fw chunk addr 0x404000 len 712 failed to load
iwm0: iwm_pcie_load_section: Could not load the [0] uCode section
iwm0: iwm_start_fw: failed 60
iwm0: Failed to start INIT ucode: 60

I have this in my loader.conf:

if_iwm_load=3D"YES"
iwm3160fw_load=3D"YES"=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
iwm3168fw_load=3D"YES"=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
iwm7260fw_load=3D"YES"=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
iwm7265fw_load=3D"YES"=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
iwm8000Cfw_load=3D"YES"=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
iwm8265fw_load=3D"YES"=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
iwm9000fw_load=3D"YES"=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
iwm9260fw_load=3D"YES"=20

I've attached the whole dmesg, this machine is running 13.0-RELEASE, amd64.

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