[Bug 1878020] Re: thunderbolt combined with ethernet does not work

*** This bug is a duplicate of bug 1749961 *** https://bugs.launchpad.net/bugs/1749961 I can confirm @lamalas "Lenovo Thunderbolt Dock Gen 2" shows these same problems with a high speed USB (Samsung SSD T7) disk. No need to involve the gige port to see the problem. -- You received this bug

[Bug 1878020] Re: thunderbolt combined with ethernet does not work

*** This bug is a duplicate of bug 1749961 *** https://bugs.launchpad.net/bugs/1749961 This also happens with a Lenovo Thunderbolt Dock Gen 2. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878020

[Bug 1878020] Re: thunderbolt combined with ethernet does not work

*** This bug is a duplicate of bug 1749961 *** https://bugs.launchpad.net/bugs/1749961 Razer now tells me they have yet to find a solution. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878020 T

[Bug 1878020] Re: thunderbolt combined with ethernet does not work

*** This bug is a duplicate of bug 1749961 *** https://bugs.launchpad.net/bugs/1749961 Razer tells me they are working to get the new firmware out to their customers. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.la

[Bug 1878020] Re: thunderbolt combined with ethernet does not work

*** This bug is a duplicate of bug 1749961 *** https://bugs.launchpad.net/bugs/1749961 See 1878020 ** This bug has been marked a duplicate of bug 1749961 xhci_hcd: TRB DMA errors reported with ASMedia ASM1142 USB 3.1 Controller -- You received this bug notification because you are a memb

[Bug 1878020] Re: thunderbolt combined with ethernet does not work

Confirmed still present with kernel 5.8rc4. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878020 Title: thunderbolt combined with ethernet does not work To manage notifications about this bug go t

[Bug 1878020] Re: thunderbolt combined with ethernet does not work

Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux-signed-hwe (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878020 Ti

[Bug 1878020] Re: thunderbolt combined with ethernet does not work

I am able to reproduce this on-demand on a fully-patched Ubuntu 20.04. Same enclosure - Razer CoreX Chroma. Both the built-in Asix AX88179-based gigE adapter and my Realtek RTL8153-based USB-to-ethernet adapter exhibit this same problem when connected through the CoreX's USB hub. The same Realtek