So I currently have an ESXi 6.5 server running on a SuperMicro X11SAE-F-O with a few VMs, the primary one being my Win10 desktop. I have passed through a 2 port PCIe USB3 card with success for my keyboard+mouse but I'm looking to add in a few other USB devices.
I was thinking I could pass through one of the controllers on the motherboard if available and when looking at the hardware tab for available PCI devices, I can see there is an ASMEDIA 1142 USB3.1 controller available for passthrough. My concern, though, is that I screw something up and when I reboot the system after enabling passthrough on the aforementioned controller, my USB thumb-drive which currently is my ESXi boot drive will cease to work.
Maybe I'm being paranoid but who knows In either case, my question is this: how can I tell which of the myriad of USB ports on my motherboard are related to THAT controller? LSPCI and LSUSB dont seem to provide information where I can correlate the two results...is there something else? I have USB devices I can plug in to the various front/back ports to test and look at logs if that would help. Just not familiar with where I need to really look in an ESXi install.
Of course, the other option is to just scrap my existing 2 port USB controller and move to a 4 or more port PCIe USB card, pass it through and be done (they are like $20 assuming I dont have to be extremely particular with the chipset/brand).
Thanks in advance!!
EDIT: As is typical, I believe I've managed to figure it out while creating a pic for this thread to help explain things. In the manual in the motherboard diagram there are 2 ports in the upper right that say USB but under them in tiny easily-overlooked letters it says 3.1. Sooooo I think its safe to assume that there is a separate controller just for those 2 USB3.1 ports. Perhaps already solved!
I was thinking I could pass through one of the controllers on the motherboard if available and when looking at the hardware tab for available PCI devices, I can see there is an ASMEDIA 1142 USB3.1 controller available for passthrough. My concern, though, is that I screw something up and when I reboot the system after enabling passthrough on the aforementioned controller, my USB thumb-drive which currently is my ESXi boot drive will cease to work.
Maybe I'm being paranoid but who knows In either case, my question is this: how can I tell which of the myriad of USB ports on my motherboard are related to THAT controller? LSPCI and LSUSB dont seem to provide information where I can correlate the two results...is there something else? I have USB devices I can plug in to the various front/back ports to test and look at logs if that would help. Just not familiar with where I need to really look in an ESXi install.
Of course, the other option is to just scrap my existing 2 port USB controller and move to a 4 or more port PCIe USB card, pass it through and be done (they are like $20 assuming I dont have to be extremely particular with the chipset/brand).
Thanks in advance!!
EDIT: As is typical, I believe I've managed to figure it out while creating a pic for this thread to help explain things. In the manual in the motherboard diagram there are 2 ports in the upper right that say USB but under them in tiny easily-overlooked letters it says 3.1. Sooooo I think its safe to assume that there is a separate controller just for those 2 USB3.1 ports. Perhaps already solved!
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