So no luck 😞

lspci | grep USB 00:14.0 USB controller: Intel Corporation C610/X99 series chipset USB xHCI Host Controller (rev 05) 00:1a.0 USB controller: Intel Corporation C610/X99 series chipset USB Enhanced Host Controller #2 (rev 05) 00:1d.0 USB controller: Intel Corporation C610/X99 series chipset USB Enhanced Host Controller #1 (rev 05) 04:00.0 USB controller: Renesas Technology Corp. uPD720201 USB 3.0 Host Controller (rev 03) xl pci-assignable-list 0000:00:11.4 0000:04:00.0 vm.start { "id": "da3eae3e-a67a-f0e2-f113-dd67f65baef1", "bypassMacAddressesCheck": false, "force": false } { "code": "INTERNAL_ERROR", "params": [ "xenopsd internal error: Cannot_add(0000:04:00.0, Xenctrlext.Unix_error(30, \"1: Operation not permitted\"))" ], "call": { "method": "VM.start", "params": [ "OpaqueRef:63acb07f-292f-4062-820f-98ea4934b653", false, false ] }, "message": "INTERNAL_ERROR(xenopsd internal error: Cannot_add(0000:04:00.0, Xenctrlext.Unix_error(30, \"1: Operation not permitted\")))", "name": "XapiError", "stack": "XapiError: INTERNAL_ERROR(xenopsd internal error: Cannot_add(0000:04:00.0, Xenctrlext.Unix_error(30, \"1: Operation not permitted\"))) at Function.wrap (/home/node/xen-orchestra/packages/xen-api/src/_XapiError.js:16:12) at /home/node/xen-orchestra/packages/xen-api/src/transports/json-rpc.js:35:27 at AsyncResource.runInAsyncScope (async_hooks.js:197:9) at cb (/home/node/xen-orchestra/node_modules/bluebird/js/release/util.js:355:42) at tryCatcher (/home/node/xen-orchestra/node_modules/bluebird/js/release/util.js:16:23) at Promise._settlePromiseFromHandler (/home/node/xen-orchestra/node_modules/bluebird/js/release/promise.js:547:31) at Promise._settlePromise (/home/node/xen-orchestra/node_modules/bluebird/js/release/promise.js:604:18) at Promise._settlePromise0 (/home/node/xen-orchestra/node_modules/bluebird/js/release/promise.js:649:10) at Promise._settlePromises (/home/node/xen-orchestra/node_modules/bluebird/js/release/promise.js:729:18) at _drainQueueStep (/home/node/xen-orchestra/node_modules/bluebird/js/release/async.js:93:12) at _drainQueue (/home/node/xen-orchestra/node_modules/bluebird/js/release/async.js:86:9) at Async._drainQueues (/home/node/xen-orchestra/node_modules/bluebird/js/release/async.js:102:5) at Immediate.Async.drainQueues [as _onImmediate] (/home/node/xen-orchestra/node_modules/bluebird/js/release/async.js:15:14) at processImmediate (internal/timers.js:464:21) at process.topLevelDomainCallback (domain.js:147:15) at process.callbackTrampoline (internal/async_hooks.js:129:24)" }

Any ideas anyone before I give up and send the card back......

EDIT

OK, computer says NO!!!! - This indicates that your device is using RMRR (opens new window). Intel IOMMU does not allow DMA to these devices (opens new window)and therefore PCI passthrough is not supported

EDIT 2

Could we patch the kernel too?

https://github.com/kiler129/relax-intel-rmrr/blob/master/README.md#other-distros