add section id to usb passhtrough chapter

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>

diff --git a/qm.adoc b/qm.adoc
index f3b815a4e5adf000064da48f98cf36f55fc5f54a..d8ab4488a5295cd629754b3514abdaccad10f8ad 100644 (file)
--- a/qm.adoc
+++ b/qm.adoc
@@ -395,6 +395,7 @@ process a great number of incoming connections, such as when the VM is running
 as a router, reverse proxy or a busy HTTP server doing long polling.
 
 
+[[qm_usb_passthrough]]
 USB Passthrough
 ~~~~~~~~~~~~~~~