Shmulik Ladkani 0560b0e97d virtio-pci: Set the QEMU_PCI_CAP_EXPRESS capability early in its DeviceClass realize method ... In 1811e64 'hw/virtio: Add PCIe capability to virtio devices', the QEMU_PCI_CAP_EXPRESS capability was added to virtio's pci_dev, within 'virtio_pci_realize' - the pci device object realization method. This occurs to late, as 'pci_qdev_realize' (DeviceClass.realize of TYPE_PCI_DEVICE) has already been called, without knowing that the device instance is indeed an "express" instance, thus allocating insufficient pci config space. As a result, device may crash upon attempt to write to the PCIE config space. Fix, by arming the QEMU_PCI_CAP_EXPRESS capability early in virtio-pci's own DeviceClass realize method. This also makes code cleaner, as 'virtio_pci_realize' may now access the 'pci_is_express' predicate when needed. Signed-off-by: Shmulik Ladkani <shmulik.ladkani@ravellosystems.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Marcel Apfelbaum <marcel@redhat.com> Tested-by: Marcel Apfelbaum <marcel@redhat.com>		2015-12-02 21:51:33 +02:00
..
dataplane
Makefile.objs
vhost-backend.c	vhost: rename RESET_DEVICE backto RESET_OWNER	2015-11-12 15:49:33 +02:00
vhost-user.c	vhost-user: fix log size	2015-11-18 18:49:27 +02:00
vhost.c	Revert "vhost: send SET_VRING_ENABLE at start/stop"	2015-11-26 12:02:11 +02:00
virtio-balloon.c	Inhibit ballooning during postcopy	2015-11-10 15:00:28 +01:00
virtio-bus.c	virtio: handle non-virtio-1-capable backend for ccw	2015-12-02 19:34:11 +02:00
virtio-mmio.c
virtio-pci.c	virtio-pci: Set the QEMU_PCI_CAP_EXPRESS capability early in its DeviceClass realize method	2015-12-02 21:51:33 +02:00
virtio-pci.h	virtio-pci: Set the QEMU_PCI_CAP_EXPRESS capability early in its DeviceClass realize method	2015-12-02 21:51:33 +02:00
virtio-rng.c
virtio.c	virtio-pci: fix 1.0 virtqueue migration	2015-11-12 15:49:32 +02:00