network: shortly document disabling ipv6 support

[pve-docs.git] / qm-pci-passthrough.adoc

diff --git a/qm-pci-passthrough.adoc b/qm-pci-passthrough.adoc
index c1bca7c575e0d7addb0d75c7a4b2d72a586c7eac..1f2fd885732e4120879925141f9c10a895139a88 100644 (file)
--- a/qm-pci-passthrough.adoc
+++ b/qm-pci-passthrough.adoc
@@ -149,7 +149,7 @@ PCI(e) card, for example a GPU or a network card.
 Host Configuration
 ^^^^^^^^^^^^^^^^^^
 
-In this case, the host cannot use the card. There are two methods to achieve
+In this case, the host must not use the card. There are two methods to achieve
 this:
 
 * pass the device IDs to the options of the 'vfio-pci' modules by adding
@@ -162,7 +162,7 @@ to a .conf file in */etc/modprobe.d/* where `1234:5678` and `4321:8765` are
 the vendor and device IDs obtained by:
 +
 ----
-# lcpci -nn
+# lspci -nn
 ----
 
 * blacklist the driver completely on the host, ensuring that it is free to bind
@@ -178,6 +178,23 @@ For both methods you need to
 xref:qm_pci_passthrough_update_initramfs[update the `initramfs`] again and
 reboot after that.
 
+.Verify Configuration
+
+To check if your changes were successful, you can use
+
+----
+# lspci -nnk
+----
+
+and check your device entry. If it says
+
+----
+Kernel driver in use: vfio-pci
+----
+
+or the 'in use' line is missing entirely, the device is ready to be used for
+passthrough.
+
 [[qm_pci_passthrough_vm_config]]
 VM Configuration
 ^^^^^^^^^^^^^^^^
@@ -292,7 +309,7 @@ Mediated Devices (vGPU, GVT-g)
 
 Mediated devices are another method to reuse features and performance from
 physical hardware for virtualized hardware. These are found most common in
-virtualized GPU setups such as Intels GVT-g and Nvidias vGPUs used in their
+virtualized GPU setups such as Intel's GVT-g and NVIDIA's vGPUs used in their
 GRID technology.
 
 With this, a physical Card is able to create virtual cards, similar to SR-IOV.
@@ -307,7 +324,7 @@ In general your card's driver must support that feature, otherwise it will
 not work. So please refer to your vendor for compatible drivers and how to
 configure them.
 
-Intels drivers for GVT-g are integrated in the Kernel and should work
+Intel's drivers for GVT-g are integrated in the Kernel and should work
 with 5th, 6th and 7th generation Intel Core Processors, as well as E3 v4, E3
 v5 and E3 v6 Xeon Processors.