--- zzzz-none-000/linux-3.10.107/Documentation/PCI/00-INDEX	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/Documentation/PCI/00-INDEX	2021-02-04 17:41:59.000000000 +0000
@@ -2,12 +2,12 @@
 	- this file
 MSI-HOWTO.txt
 	- the Message Signaled Interrupts (MSI) Driver Guide HOWTO and FAQ.
-PCI-DMA-mapping.txt
-	- info for PCI drivers using DMA portably across all platforms
 PCIEBUS-HOWTO.txt
 	- a guide describing the PCI Express Port Bus driver
 pci-error-recovery.txt
 	- info on PCI error recovery
+pci-iov-howto.txt
+	- the PCI Express I/O Virtualization HOWTO
 pci.txt
 	- info on the PCI subsystem for device driver authors
 pcieaer-howto.txt