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Tue, 31 Mar 2026 06:31:50 -0700 (PDT) List-Id: General discussion of FreeBSD hardware List-Archive: https://lists.freebsd.org/archives/freebsd-hardware List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hardware@FreeBSD.org MIME-Version: 1.0 From: peter garshtja Date: Tue, 31 Mar 2026 09:31:39 -0400 X-Gm-Features: AQROBzCq9wlaegOKbMvg60KHijsweyUqysexHasAt5bQvzA5pVAtCvSny83uUfo Message-ID: Subject: USB Ethernet/Thunderbolt 3 resume issues on FreeBSD 14.4 To: freebsd-hardware@freebsd.org Content-Type: multipart/alternative; boundary="00000000000066175a064e51fd7a" X-Spamd-Result: default: False [-4.29 / 15.00]; ARC_ALLOW(-1.00)[google.com:s=arc-20240605:i=1]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.99)[-0.991]; R_DKIM_ALLOW(-0.20)[ambient-md-com.20230601.gappssmtp.com:s=20230601]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCPT_COUNT_ONE(0.00)[1]; RCVD_COUNT_ONE(0.00)[1]; MISSING_XM_UA(0.00)[]; R_SPF_NA(0.00)[no SPF record]; MLMMJ_DEST(0.00)[freebsd-hardware@freebsd.org]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::b12d:from]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; DMARC_NA(0.00)[ambient-md.com]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hardware@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; DKIM_TRACE(0.00)[ambient-md-com.20230601.gappssmtp.com:+] X-Rspamd-Queue-Id: 4flTYQ0s5Rz3NFX X-Spamd-Bar: ---- --00000000000066175a064e51fd7a Content-Type: text/plain; charset="UTF-8" Hi all, I'm seeing an issue where my TB3 USB-Ethernet card stays dead after a resume on FreeBSD 14.4. Currently, a reboot is required to resurrect the interface. Is this a known limitation with a planned fix in the roadmap? Is there a manual way to trigger a re-scan or re-initialization of the TB3/USB bus upon wake? Thanks --00000000000066175a064e51fd7a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi all,

I= 9;m seeing an issue where my TB3 USB-Ethernet card stays dead after a resum= e on FreeBSD 14.4.=C2=A0

Currently, a reboot is required to resurrect the interface.

Is this a known limitation with a pla= nned fix in the roadmap?

Is there a manual way to trigger a re-scan or re-initialization of the TB3= /USB bus upon wake?

Than= ks=C2=A0
--00000000000066175a064e51fd7a--