<html><head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"><style>body { line-height: 1.5; }blockquote { margin-top: 0px; margin-bottom: 0px; margin-left: 0.5em; }body { font-size: 14px; font-family: 'Microsoft YaHei UI'; color: rgb(0, 0, 0); line-height: 1.5; }</style></head><body> <div><span></span>Try this <span style="color: rgba(0, 0, 0, 0.85098); font-family: 'Microsoft Yahei', Helvetica, 'PingFang SC', 'Helvetica Neue', sans-serif, Arial, Verdana; font-size: 16px; orphans: 2; widows: 2; line-height: 1.5; background-color: transparent;">parameter</span><span style="color: rgba(0, 0, 0, 0.85098); font-family: 'Microsoft Yahei', Helvetica, 'PingFang SC', 'Helvetica Neue', sans-serif, Arial, Verdana; font-size: 16px; orphans: 2; widows: 2; line-height: 1.5; background-color: transparent;"> </span><span style="line-height: 1.5; background-color: transparent;">--spice-usbredir-redirect-on-connect=</span><span style="line-height: 1.5; background-color: transparent;">"-1,0x0bda,-1,-1,0"</span></div> <div><br></div><hr style="width: 210px; height: 1px;" color="#b5c4df" size="1" align="left"> <div><span><div style="MARGIN: 10px; FONT-FAMILY: verdana; FONT-SIZE: 10pt"><div>smart_fool@hotmail.com</div></div></span></div> <blockquote style="margin-Top: 0px; margin-Bottom: 0px; margin-Left: 0.5em; margin-Right: inherit"><div> </div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm"><div style="PADDING-RIGHT: 8px; PADDING-LEFT: 8px; FONT-SIZE: 12px;FONT-FAMILY:tahoma;COLOR:#000000; BACKGROUND: #efefef; PADDING-BOTTOM: 8px; PADDING-TOP: 8px"><div><b>发件人：</b> <a href="mailto:lizhijian@cn.fujitsu.com">Li, Zhijian</a></div><div><b>发送时间：</b> 2022-02-15 21:41</div><div><b>收件人：</b> <a href="mailto:spice-devel@lists.freedesktop.org">spice-devel@lists.freedesktop.org</a></div><div><b>主题：</b> [Spice-devel] usbredir doesn't hide/filter specific usb devices</div></div></div><div><div>Hi guys</div> <div> </div> <div>I intended to not allow redirecting some of my usb devices(HID) to the guest, i thought https://www.spice-space.org/usbredir.html</div> <div>could help on this.</div> <div> </div> <div>My host has below usb devices</div> <div> </div> <div>lizj@FNSTPC:~/workspace/vgt/virt-viewer/src$ lsusb</div> <div>Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub</div> <div>Bus 001 Device 006: ID 04d8:0b2a Microchip Technology, Inc.</div> <div>Bus 001 Device 021: ID 046d:c534 Logitech, Inc. Unifying Receiver</div> <div>Bus 001 Device 004: ID 0424:2137 Standard Microsystems Corp.</div> <div>Bus 001 Device 003: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS </div> <div>802.11n WLAN Adapter</div> <div>Bus 001 Device 002: ID 0bda:8771 Realtek Semiconductor Corp.</div> <div>Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub</div> <div> </div> <div>$ remote-viewer </div> <div>--spice-usbredir-auto-redirect-filter="-1,0x0bda,-1,-1,0" --spice-debug </div> <div>spice://localhost:5900</div> <div> </div> <div>For testing, i just want to hide produce id 0x0bda from remote-viewer </div> <div>with above command line. But acutally</div> <div> </div> <div>i am still able to redirec both Realtek device to the guest through </div> <div>remote-viewer.</div> <div> </div> <div>So is there something with my usage ? Feel free to let me know if there </div> <div>is something wrong.</div> <div> </div> <div>Thanks</div> <div> </div> <div>Zhijian</div> <div> </div> <div> </div> <div> </div> </div></blockquote> </body></html>