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# Date Author Comment
f90c2bcd 07/04/2012 03:52 pm Alex Williamson

pci: convert PCIUnregisterFunc to void

Not a single driver has any possibility of failure on their
exit function, let's keep it that way.

Signed-off-by: Alex Williamson <>
Signed-off-by: Michael S. Tsirkin <>
80aa796b 06/11/2012 10:55 pm Jason Baron

pci_bridge_dev: fix error path in pci_bridge_dev_initfn()

Currently, we do not properly cleanup, if pci_bridge_dev_initfn
fails to initialize properly. Make sure to call pci_bridge_exitfn()
in the error path.

Signed-off-by: Jason Baron <>...
cbd2d434 06/07/2012 05:19 pm Jan Kiszka

msi: Invoke msi/msix_reset from PCI core

There is no point in pushing this burden to the devices, they tend to
forget to call them (like intel-hda, ahci, xhci did). Instead, reset
functions are now called from pci_device_reset. They do nothing if
MSI/MSI-X is not in use....
4eb812f7 03/16/2012 12:41 am Michael S. Tsirkin

pci: add standard bridge device

This adds support for a standard pci to pci bridge,
enabling support for more than 32 PCI devices in the system.
Device hotplug is supported by means of SHPC controller.
For guests with an SHPC driver, this allows robust hotplug...