Date: Mon, 28 Mar 2022 04:42:02 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 262875] em(4) driver fails to attach on Dell Latitude 5520 0A21 Message-ID: <bug-262875-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D262875 Bug ID: 262875 Summary: em(4) driver fails to attach on Dell Latitude 5520 0A21 Product: Base System Version: 13.0-RELEASE Hardware: arm64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: gcr@tharned.org Created attachment 232768 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D232768&action= =3Dedit Diagnostic output for Dell Latitude 5520 0A21 At boot, dmesg(8) reports: pci0: <network, ethernet> at device 31.6 (no driver attached) pciconf(8) indicates that this laptop has an Intel I219-LM NIC: none9@pci0:0:31:6: class=3D0x020000 rev=3D0x20 hdr=3D0x00 vendor=3D0x8= 086 device=3D0x15fb subvendor=3D0x1028 subdevice=3D0x0a21 vendor =3D 'Intel Corporation' device =3D 'Ethernet Connection (13) I219-LM' class =3D network subclass =3D ethernet cap 01[c8] =3D powerspec 3 supports D0 D3 current D0 cap 05[d0] =3D MSI supports 1 message, 64 bit=20 dmidecode(8) indicates that the device is disabled, yet according to the BI= OS settings it is in fact enabled: Handle 0x2901, DMI type 41, 11 bytes Onboard Device Reference Designation:=20=20 Type: Ethernet Status: Disabled Type Instance: 0 Bus Address: 0000:00:1f.6 According to Intel, this NIC should be supported by the em(4) driver <https://www.intel.com/content/www/us/en/products/sku/82185/intel-ethernet-= connection-i219lm/downloads.html>. FWIW, the NIC probes, attaches, and operates under Fedora 35 without any issues. --=20 You are receiving this mail because: You are the assignee for the bug.=
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