virtio: Convert fprintf() to error_report()
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
virtio-net: Convert fprintf() to error_report()
pc: add 0.13 pc machine type
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
virtfs: enable MSI-X
This patch enables MSI-X for virtfs-9p-pci. It also adds acompat property to pc-0.13 which turns it of there to staycompatible to 0.13-stable.
trace: Trace vm_start()/vm_stop()
VM state change notifications are invoked from vm_start()/vm_stop().Trace these state changes so we can reason about the state of the VMfrom trace output.
Type-safe ioport callbacks
The current ioport callbacks are not type-safe, in that they accept an "opaque" pointer as an argument whose type must match the argument to the registrationfunction; this is not checked by the compiler.
This patch adds an alternative that is type-safe. Instead of an opaque...
piix4 acpi: convert io BAR to type-safe ioport callbacks
Acked-by: Anthony Liguori <aliguori@us.ibm.com>Signed-off-by: Avi Kivity <avi@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
pcnet: Do not receive external frames in loopback mode
While not explicitly stated in the spec, it was observed on real systemsthat enabling loopback testing on the pcnet controller disablesreception of external frames. And some legacy software relies on it, so...
vgabios update: handle compatibility with older qemu versions
As pointed out by avi the vgabios update is guest-visible and thus hasmigration implications.
One change is that the vga has a valid pci rom bar now. We already havea pci bus property to enable/disable the rom bar and we'll load the bios...
virtio-blk: Convert fprintf() to error_report()
Errors should be logged using error_report() so they go to theappropriate monitor.
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