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| author | Tiejun Chen <tiejun.chen@intel.com> | 2015-07-15 13:37:45 +0800 |
|---|---|---|
| committer | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2015-09-10 12:04:28 +0000 |
| commit | 798141799ccd5235a928b8fc0411d7d74e706489 (patch) | |
| tree | 8c6433f6aa4b3f429ccac9381eff3687e1689d18 /hw/xen/xen-host-pci-device.c | |
| parent | bcd7461e7e84a65f1dfaa6af6e00aa498978d29d (diff) | |
| download | focaccia-qemu-798141799ccd5235a928b8fc0411d7d74e706489.tar.gz focaccia-qemu-798141799ccd5235a928b8fc0411d7d74e706489.zip | |
xen, gfx passthrough: basic graphics passthrough support
basic gfx passthrough support: - add a vga type for gfx passthrough - register/unregister legacy VGA I/O ports and MMIOs for passthrough GFX Signed-off-by: Tiejun Chen <tiejun.chen@intel.com> Signed-off-by: Yang Zhang <yang.z.zhang@Intel.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'hw/xen/xen-host-pci-device.c')
| -rw-r--r-- | hw/xen/xen-host-pci-device.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/xen/xen-host-pci-device.c b/hw/xen/xen-host-pci-device.c index 743b37b991..a54b7ded9b 100644 --- a/hw/xen/xen-host-pci-device.c +++ b/hw/xen/xen-host-pci-device.c @@ -376,6 +376,11 @@ int xen_host_pci_device_get(XenHostPCIDevice *d, uint16_t domain, goto error; } d->irq = v; + rc = xen_host_pci_get_hex_value(d, "class", &v); + if (rc) { + goto error; + } + d->class_code = v; d->is_virtfn = xen_host_pci_dev_is_virtfn(d); return 0; |