On 17.01.2014 11:39, Jiri Denemark wrote:
https://bugzilla.redhat.com/show_bug.cgi?id=1046919
Since commit v0.9.0-47-g4e8969e (released in 0.9.1) some failures during device detach were reported to callers of virPCIDeviceBindToStub as success. For example, even though a device seemed to be detached
virsh # nodedev-detach pci_0000_07_05_0 --driver vfio Device pci_0000_07_05_0 detached
one could find similar message in libvirt logs:
Failed to bind PCI device '0000:07:05.0' to vfio-pci: No such device
This patch fixes these paths and also avoids overwriting real errors with errors encountered during a cleanup phase.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com> --- src/util/virpci.c | 39 +++++++++++++++++++++++---------------- 1 file changed, 23 insertions(+), 16 deletions(-)
ACK Michal