Neel Natu 920bc34090 Fix a bug in the MSI-X resource allocation for PCI passthrough devices. ...

In the case where the underlying host had disabled MSI-X via the
"hw.pci.enable_msix" tunable, the ppt_setup_msix() function would fail
and return an error without properly cleaning up. This in turn would
cause a page fault on the next boot of the guest.

Fix this by calling ppt_teardown_msix() in all the error return paths.

Obtained from:	NetApp

2012-11-22 04:07:18 +00:00

..

acpica

- Remove unused code for CR3 and CR4.

2012-06-13 22:53:56 +00:00

amd64

IFC @ r243164

2012-11-17 02:55:47 +00:00

compile

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conf

IFC @ r242684

2012-11-11 03:26:14 +00:00

ia32

Real hardware, as opposed to QEMU, does not allow to have a call gate

2012-08-14 12:13:27 +00:00

include

IFC @ r242684

2012-11-11 03:26:14 +00:00

linux32

Revert previous commit...

2012-10-10 08:36:38 +00:00

pci

pciereg_cfg*: use assembly to access the mem-mapped cfg space

2012-10-14 10:13:50 +00:00

vmm

Fix a bug in the MSI-X resource allocation for PCI passthrough devices.

2012-11-22 04:07:18 +00:00

Makefile

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