From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F3F9C433EF for ; Fri, 12 Nov 2021 16:26:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 835A461029 for ; Fri, 12 Nov 2021 16:26:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235307AbhKLQ3L (ORCPT ); Fri, 12 Nov 2021 11:29:11 -0500 Received: from dynamic-077-001-167-197.77.1.pool.telefonica.de ([77.1.167.197]:53540 "EHLO vacharakis.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234342AbhKLQ3K (ORCPT ); Fri, 12 Nov 2021 11:29:10 -0500 Received: from [192.168.1.209] (router.lan [192.168.1.1]) by vacharakis.de (Postfix) with ESMTP id E07D53C3BF1; Fri, 12 Nov 2021 17:26:17 +0100 (CET) Message-ID: Date: Fri, 12 Nov 2021 17:26:17 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.3.0 Subject: Re: Issue with UAS and" VIA Labs, Inc. VL817 SATA Adaptor" Content-Language: de-DE To: Alan Stern Cc: linux-usb@vger.kernel.org References: <139f5577-4a0c-a073-6320-a2697eddadc6@vacharakis.de> <20211112154052.GB32928@rowland.harvard.edu> <20211112162316.GC32928@rowland.harvard.edu> From: DocMAX In-Reply-To: <20211112162316.GC32928@rowland.harvard.edu> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Sure: Bus 006 Device 006: ID 2109:0715 VIA Labs, Inc. VL817 SATA Adaptor Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x2109 VIA Labs, Inc. idProduct 0x0715 VL817 SATA Adaptor bcdDevice 6.14 iManufacturer 1 VIA Labs,Inc. iProduct 2 USB3.1 SATA Bridge iSerial 3 0000000000000004 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0079 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 8mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 4 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 98 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Command pipe (0x01) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-in pipe (0x03) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-out pipe (0x04) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x87 EP 7 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 MaxStreams 8 Status pipe (0x02) Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0046 bNumDeviceCaps 4 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 HIRD Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Container ID Device Capability: bLength 20 bDescriptorType 16 bDevCapabilityType 4 bReserved 0 ContainerID {510191c2-9ce8-c54e-bdcb-471b97c61daa} SuperSpeedPlus USB Device Capability: bLength 28 bDescriptorType 16 bDevCapabilityType 10 bmAttributes 0x00000023 Sublink Speed Attribute count 3 Sublink Speed ID count 1 wFunctionalitySupport 0x1100 bmSublinkSpeedAttr[0] 0x00050030 Speed Attribute ID: 0 5Gb/s Symmetric RX SuperSpeed bmSublinkSpeedAttr[1] 0x000500b0 Speed Attribute ID: 0 5Gb/s Symmetric TX SuperSpeed bmSublinkSpeedAttr[2] 0x000a4031 Speed Attribute ID: 1 10Gb/s Symmetric RX SuperSpeedPlus bmSublinkSpeedAttr[3] 0x000a40b1 Speed Attribute ID: 1 10Gb/s Symmetric TX SuperSpeedPlus Device Status: 0x0001 Self Powered Bus 006 Device 005: ID 2109:0715 VIA Labs, Inc. VL817 SATA Adaptor Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x2109 VIA Labs, Inc. idProduct 0x0715 VL817 SATA Adaptor bcdDevice 6.14 iManufacturer 1 VIA Labs,Inc. iProduct 2 USB3.1 SATA Bridge iSerial 3 0000000000000003 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0079 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 8mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 4 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 98 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Command pipe (0x01) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-in pipe (0x03) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-out pipe (0x04) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x87 EP 7 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 MaxStreams 8 Status pipe (0x02) Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0046 bNumDeviceCaps 4 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 HIRD Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Container ID Device Capability: bLength 20 bDescriptorType 16 bDevCapabilityType 4 bReserved 0 ContainerID {bd40ee7c-d192-4a43-bf24-7cbf9090b1d5} SuperSpeedPlus USB Device Capability: bLength 28 bDescriptorType 16 bDevCapabilityType 10 bmAttributes 0x00000023 Sublink Speed Attribute count 3 Sublink Speed ID count 1 wFunctionalitySupport 0x1100 bmSublinkSpeedAttr[0] 0x00050030 Speed Attribute ID: 0 5Gb/s Symmetric RX SuperSpeed bmSublinkSpeedAttr[1] 0x000500b0 Speed Attribute ID: 0 5Gb/s Symmetric TX SuperSpeed bmSublinkSpeedAttr[2] 0x000a4031 Speed Attribute ID: 1 10Gb/s Symmetric RX SuperSpeedPlus bmSublinkSpeedAttr[3] 0x000a40b1 Speed Attribute ID: 1 10Gb/s Symmetric TX SuperSpeedPlus Device Status: 0x0001 Self Powered Bus 006 Device 004: ID 2109:0715 VIA Labs, Inc. VL817 SATA Adaptor Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x2109 VIA Labs, Inc. idProduct 0x0715 VL817 SATA Adaptor bcdDevice 6.14 iManufacturer 1 VIA Labs,Inc. iProduct 2 USB3.1 SATA Bridge iSerial 3 0000000000000002 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0079 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 8mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 4 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 98 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Command pipe (0x01) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-in pipe (0x03) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-out pipe (0x04) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x87 EP 7 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 MaxStreams 8 Status pipe (0x02) Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0046 bNumDeviceCaps 4 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 HIRD Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Container ID Device Capability: bLength 20 bDescriptorType 16 bDevCapabilityType 4 bReserved 0 ContainerID {774a3fc1-ad31-a145-bdac-2fb12d791bd9} SuperSpeedPlus USB Device Capability: bLength 28 bDescriptorType 16 bDevCapabilityType 10 bmAttributes 0x00000023 Sublink Speed Attribute count 3 Sublink Speed ID count 1 wFunctionalitySupport 0x1100 bmSublinkSpeedAttr[0] 0x00050030 Speed Attribute ID: 0 5Gb/s Symmetric RX SuperSpeed bmSublinkSpeedAttr[1] 0x000500b0 Speed Attribute ID: 0 5Gb/s Symmetric TX SuperSpeed bmSublinkSpeedAttr[2] 0x000a4031 Speed Attribute ID: 1 10Gb/s Symmetric RX SuperSpeedPlus bmSublinkSpeedAttr[3] 0x000a40b1 Speed Attribute ID: 1 10Gb/s Symmetric TX SuperSpeedPlus Device Status: 0x0001 Self Powered Bus 006 Device 003: ID 2109:0715 VIA Labs, Inc. VL817 SATA Adaptor Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x2109 VIA Labs, Inc. idProduct 0x0715 VL817 SATA Adaptor bcdDevice 6.14 iManufacturer 1 VIA Labs,Inc. iProduct 2 USB3.1 SATA Bridge iSerial 3 0000000000000001 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0079 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 8mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 4 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 98 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 Command pipe (0x01) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-in pipe (0x03) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x06 EP 6 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 MaxStreams 8 Data-out pipe (0x04) Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x87 EP 7 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 0 MaxStreams 8 Status pipe (0x02) Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0046 bNumDeviceCaps 4 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 HIRD Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Container ID Device Capability: bLength 20 bDescriptorType 16 bDevCapabilityType 4 bReserved 0 ContainerID {cad2ca93-36b2-504d-8043-8e827bbe1b9b} SuperSpeedPlus USB Device Capability: bLength 28 bDescriptorType 16 bDevCapabilityType 10 bmAttributes 0x00000023 Sublink Speed Attribute count 3 Sublink Speed ID count 1 wFunctionalitySupport 0x1100 bmSublinkSpeedAttr[0] 0x00050030 Speed Attribute ID: 0 5Gb/s Symmetric RX SuperSpeed bmSublinkSpeedAttr[1] 0x000500b0 Speed Attribute ID: 0 5Gb/s Symmetric TX SuperSpeed bmSublinkSpeedAttr[2] 0x000a4031 Speed Attribute ID: 1 10Gb/s Symmetric RX SuperSpeedPlus bmSublinkSpeedAttr[3] 0x000a40b1 Speed Attribute ID: 1 10Gb/s Symmetric TX SuperSpeedPlus Device Status: 0x0001 Self Powered Bus 006 Device 002: ID 2109:8822 VIA Labs, Inc. USB3.1 Hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.20 bDeviceClass 9 Hub bDeviceSubClass 0 bDeviceProtocol 3 bMaxPacketSize0 9 idVendor 0x2109 VIA Labs, Inc. idProduct 0x8822 bcdDevice 5.a3 iManufacturer 1 VIA Labs, Inc. iProduct 2 USB3.1 Hub iSerial 3 000000001 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x001f bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 19 Transfer Type Interrupt Synch Type None Usage Type Feedback wMaxPacketSize 0x0002 1x 2 bytes bInterval 8 bMaxBurst 0 Hub Descriptor: bLength 12 bDescriptorType 42 nNbrPorts 4 wHubCharacteristic 0x0009 Per-port power switching Per-port overcurrent protection bPwrOn2PwrGood 175 * 2 milli seconds bHubContrCurrent 0 milli Ampere bHubDecLat 0.4 micro seconds wHubDelay 2292 nano seconds DeviceRemovable 0x00 Hub Port Status: Port 1: 0000.0203 lowspeed enable connect Port 2: 0000.0203 lowspeed enable connect Port 3: 0000.0203 lowspeed enable connect Port 4: 0000.0203 lowspeed enable connect Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0049 bNumDeviceCaps 5 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000006 BESL Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 4 micro seconds bU2DevExitLat 231 micro seconds Container ID Device Capability: bLength 20 bDescriptorType 16 bDevCapabilityType 4 bReserved 0 ContainerID {30eef35c-07d5-2549-b001-802d79434c30} SuperSpeedPlus USB Device Capability: bLength 28 bDescriptorType 16 bDevCapabilityType 10 bmAttributes 0x00000023 Sublink Speed Attribute count 3 Sublink Speed ID count 1 wFunctionalitySupport 0x1100 bmSublinkSpeedAttr[0] 0x00050030 Speed Attribute ID: 0 5Gb/s Symmetric RX SuperSpeed bmSublinkSpeedAttr[1] 0x000500b0 Speed Attribute ID: 0 5Gb/s Symmetric TX SuperSpeed bmSublinkSpeedAttr[2] 0x000a4031 Speed Attribute ID: 1 10Gb/s Symmetric RX SuperSpeedPlus bmSublinkSpeedAttr[3] 0x000a40b1 Speed Attribute ID: 1 10Gb/s Symmetric TX SuperSpeedPlus ** UNRECOGNIZED: 03 10 0b Device Status: 0x0001 Self Powered Bus 005 Device 003: ID 2109:8818 VIA Labs, Inc. USB Billboard Device Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.01 bDeviceClass 17 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x2109 VIA Labs, Inc. idProduct 0x8818 bcdDevice 0.01 iManufacturer 1 VIA Labs, Inc. iProduct 2 USB Billboard Device iSerial 3 0000000000000001 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0012 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 3 0000000000000001 bmAttributes 0xc0 Self Powered MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 17 bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 3 0000000000000001 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0051 bNumDeviceCaps 3 Billboard Capability: bLength 48 bDescriptorType 16 bDevCapabilityType 13 iAdditionalInfoURL 3 0000000000000001 bNumberOfAlternateModes 1 bPreferredAlternateMode 0 VCONN Power 0 1W bmConfigured 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 bcdVersion 1.21 bAdditionalFailureInfo 0 bReserved 0 Alternate Modes supported by Device Container: Alternate Mode 0 : Alternate Mode configuration successful wSVID[0] 0xFF01 bAlternateMode[0] 0 iAlternateModeString[0] 3 0000000000000001 Billboard Alternate Mode Capability: bLength 8 bDescriptorType 16 bDevCapabilityType 15 bIndex 0 dwAlternateModeVdo 0x05000000 Container ID Device Capability: bLength 20 bDescriptorType 16 bDevCapabilityType 4 bReserved 0 ContainerID {30eef35c-07d5-2549-b001-802d79434c30} Device Status: 0x0001 Self Powered Bus 005 Device 002: ID 2109:2822 VIA Labs, Inc. USB2.0 Hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass 9 Hub bDeviceSubClass 0 bDeviceProtocol 2 TT per port bMaxPacketSize0 64 idVendor 0x2109 VIA Labs, Inc. idProduct 0x2822 bcdDevice 5.a3 iManufacturer 1 VIA Labs, Inc. iProduct 2 USB2.0 Hub iSerial 3 000000001 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0029 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 bInterfaceProtocol 1 Single TT iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0001 1x 1 bytes bInterval 12 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 bInterfaceProtocol 2 TT per port iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0001 1x 1 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 5 wHubCharacteristic 0x00e9 Per-port power switching Per-port overcurrent protection TT think time 32 FS bits Port indicators bPwrOn2PwrGood 175 * 2 milli seconds bHubContrCurrent 100 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0100 power Port 2: 0000.0100 power Port 3: 0000.0100 power Port 4: 0000.0100 power Port 5: 0000.0507 highspeed power suspend enable connect Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 0x0049 bNumDeviceCaps 5 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000006 BESL Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 4 micro seconds bU2DevExitLat 231 micro seconds Container ID Device Capability: bLength 20 bDescriptorType 16 bDevCapabilityType 4 bReserved 0 ContainerID {30eef35c-07d5-2549-b001-802d79434c30} SuperSpeedPlus USB Device Capability: bLength 28 bDescriptorType 16 bDevCapabilityType 10 bmAttributes 0x00000023 Sublink Speed Attribute count 3 Sublink Speed ID count 1 wFunctionalitySupport 0x1100 bmSublinkSpeedAttr[0] 0x00050030 Speed Attribute ID: 0 5Gb/s Symmetric RX SuperSpeed bmSublinkSpeedAttr[1] 0x000500b0 Speed Attribute ID: 0 5Gb/s Symmetric TX SuperSpeed bmSublinkSpeedAttr[2] 0x000a4031 Speed Attribute ID: 1 10Gb/s Symmetric RX SuperSpeedPlus bmSublinkSpeedAttr[3] 0x000a40b1 Speed Attribute ID: 1 10Gb/s Symmetric TX SuperSpeedPlus ** UNRECOGNIZED: 03 10 0b Device Status: 0x0001 Self Powered Am 12.11.21 um 17:23 schrieb Alan Stern: > Can you please provide the output from "lsusb -v" for this device?