Soren Hansen 9c7283166f Don't treat pci_system_init failure as fatal if no PCI bus is present ...

Xen PV domU's have no PCI bus. node_device_udev.c calls pci_system_init
which looks for /sys/bus/pci. If it does not find /sys/bus/pci (which it
won't in a Xen PV domU) it returns unsuccesfully (ENOENT), which libvirt
considers fatal. This makes libvirt unusable in this environment, even
though there are plenty of valid virtualisation options that work
there (LXC, UML, and QEmu spring to mind)

https://bugzilla.redhat.com/show_bug.cgi?id=709471

Signed-off-by: Soren Hansen <soren@linux2go.dk>

2011-09-08 11:36:18 +01:00

..

node_device_driver.c

node_device: reject unknown flags

2011-07-13 09:04:54 -06:00

node_device_driver.h

pci: Move some pci sriov helper code out of node device driver to util/pci

2011-08-16 11:59:00 -04:00

node_device_hal.c

pci: Move some pci sriov helper code out of node device driver to util/pci

2011-08-16 11:59:00 -04:00

node_device_hal.h

build: consistently indent preprocessor directives

2010-03-09 19:22:28 +01:00

node_device_linux_sysfs.c

pci: Move some pci sriov helper code out of node device driver to util/pci

2011-08-16 11:59:00 -04:00

node_device_udev.c

Don't treat pci_system_init failure as fatal if no PCI bus is present

2011-09-08 11:36:18 +01:00

node_device_udev.h

maint: make Red Hat copyright notices consistent

2010-03-18 16:48:05 +01:00