[Xen-devel] [PATCH 6/6] docs: Document the new commands.

[Venu Busireddy <venu.busireddy@xxxxxxxxxx>]

docs: Document the new commands.

Add documentation for the newly added commands "pci-assignable-hide",
"pci-assignable-unhide", and "pci-assignable-list-hidden".

Signed-off-by: Venu Busireddy <venu.busireddy@xxxxxxxxxx>
---
 docs/man/xl.pod.1.in | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/docs/man/xl.pod.1.in b/docs/man/xl.pod.1.in
index 78bf884..86f7089 100644
--- a/docs/man/xl.pod.1.in
+++ b/docs/man/xl.pod.1.in
@@ -1462,6 +1462,13 @@ These are devices in the system which are configured to 
be
 available for passthrough and are bound to a suitable PCI
 backend driver in domain 0 rather than a real driver.
 
+=item B<pci-assignable-list-hidden>
+
+List all the assignable PCI devices that are hidden.
+When a PCI device assigned to a guest in passthrough mode causes
+unrecoverable AER errors, the hypervisor shuts down the guest and hides
+the device from being assignable to the guests.
+
 =item B<pci-assignable-add> I<BDF>
 
 Make the device at PCI Bus/Device/Function BDF assignable to guests.
@@ -1484,6 +1491,23 @@ it will also attempt to re-bind the device to its 
original driver, making it
 usable by Domain 0 again.  If the device is not bound to pciback, it will
 return success.
 
+=item B<pci-assignable-hide> I<BDF>
+
+Hide the device at PCI Bus/Device/Function BDF from being assignable
+to guests, similar to the way the hypervisor would hide the device that
+caused unrecoverable AER errors.
+When a PCI device assigned to a guest in passthrough mode causes
+unrecoverable AER errors, the hypervisor shuts down the guest and hides
+the device from being assignable to the guests.
+
+=item B<pci-assignable-unhide> I<BDF>
+
+Unhide the device at PCI Bus/Device/Function BDF that was previously
+hidden by the hypervisor due to unrecoverable AER errors.
+When a PCI device assigned to a guest in passthrough mode causes
+unrecoverable AER errors, the hypervisor shuts down the guest and hides
+the device from being assignable to the guests.
+
 =item B<pci-attach> I<domain-id> I<BDF>
 
 Hot-plug a new pass-through pci device to the specified domain.

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