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53 Commits

Author SHA1 Message Date
Michael S. Tsirkin
9a3e12c8a4 fix segfault in msix_save 
This fixes segfault reported by Kevin Wolf,
and simplifies the code in msix_save.

Reported-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
 2009-07-09 16:58:08 -05:00
Blue Swirl
98846d73cb Fix Sparse warning 
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
 2009-07-05 08:11:39 +00:00
Michael S. Tsirkin
02eb84d0ec qemu/pci: MSI-X support functions 
Add functions implementing MSI-X support. First user will be virtio-pci.
Note that platform must set a flag to declare MSI supported: this
is a safety measure to avoid breaking platforms which should support
MSI-X but currently lack this in the interrupt controller emulation.
For PC this will be set by APIC.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
 2009-06-24 09:09:14 -05:00