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[167.179.176.9]) by smtp.gmail.com with ESMTPSA id n21-20020aa79055000000b0068a53ac9d46sm3460189pfo.100.2023.09.01.17.19.42 for <pve-user@lists.proxmox.com> (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 01 Sep 2023 17:19:43 -0700 (PDT) Message-ID: <9e26701a-8044-dab7-5252-d0c409c3dc87@gmail.com> Date: Sat, 2 Sep 2023 10:19:38 +1000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Content-Language: en-US To: pve-user@lists.proxmox.com References: <db01d069-1c6c-8294-1f62-f0756305a310@gmail.com> <mailman.13.1693461098.312.pve-user@lists.proxmox.com> From: Lindsay Mathieson <lindsay.mathieson@gmail.com> In-Reply-To: <mailman.13.1693461098.312.pve-user@lists.proxmox.com> X-SPAM-LEVEL: Spam detection results: 0 AWL 2.459 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DKIM_SIGNED 0.1 Message has a DKIM or DK signature, not necessarily valid DKIM_VALID -0.1 Message has at least one valid DKIM or DK signature DKIM_VALID_AU -0.1 Message has a valid DKIM or DK signature from author's domain DKIM_VALID_EF -0.1 Message has a valid DKIM or DK signature from envelope-from domain DMARC_PASS -0.1 DMARC pass policy FREEMAIL_FROM 0.001 Sender email is commonly abused enduser mail provider HTML_MESSAGE 0.001 HTML included in message NICE_REPLY_A -3.478 Looks like a legit reply (A) RCVD_IN_DNSWL_NONE -0.0001 Sender listed at https://www.dnswl.org/, no trust SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: Re: [PVE-User] USB Expansion Card for PCIE Hub passthrough? X-BeenThere: pve-user@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE user list <pve-user.lists.proxmox.com> List-Unsubscribe: <https://lists.proxmox.com/cgi-bin/mailman/options/pve-user>, <mailto:pve-user-request@lists.proxmox.com?subject=unsubscribe> List-Archive: <http://lists.proxmox.com/pipermail/pve-user/> List-Post: <mailto:pve-user@lists.proxmox.com> List-Help: <mailto:pve-user-request@lists.proxmox.com?subject=help> List-Subscribe: <https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user>, <mailto:pve-user-request@lists.proxmox.com?subject=subscribe> X-List-Received-Date: Sat, 02 Sep 2023 00:20:25 -0000 Thanks everyone for the useful info. nb. I did try passing through my Motherboard USB as its not used by the proxmox install, but that was a disaster. Shares IOMMU groups with the disk controller... On 31/08/2023 3:40 pm, Arjen via pve-user wrote: > Some GPUs have USB and often you can passthrough an internal USB controller that > is provided by the CPU. Those usually work with passthrough. None on mine (GTX 1070) unfortunately :) > Please search the internet/forums for a USB controller that is known to work with passthrough. > Many cheap devices use a USB-chip that does not reset properly. Sometimes manufacturers change > the chip without warning for a cheaper one. Level1techs forum might help: > https://forum.level1techs.com/t/jacks-hardware-the-ultimate-vfio-usb-3-0-controller/135926 Thanks! >> Currently looking at a Orico 7 Port USB 3.0 PCIe Dual Chip Card. >> > Sorry, but I have no experience with that one. Check what chip it uses internally. Yeah, thats the trouble with the cheap and cheerfuls, getting solid info on the chipsets is a minefield. > Best of luck on your hunt for the right USB controller. Thanks! I'll post here if I find anything. -- Lindsay Mathieson