Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
---
tools/libxl/libxl_pci.c | 58 ++++++++++++++++++++++++++++++-----------------
1 files changed, 37 insertions(+), 21 deletions(-)
diff --git a/tools/libxl/libxl_pci.c b/tools/libxl/libxl_pci.c
index 1523cf0..b6cb4a3 100644
--- a/tools/libxl/libxl_pci.c
+++ b/tools/libxl/libxl_pci.c
@@ -613,27 +613,43 @@ static int do_pci_add(libxl__gc *gc, uint32_t domid,
libxl_device_pci *pcidev, i
NULL, NULL, NULL) < 0) {
return ERROR_FAIL;
}
- path = libxl__sprintf(gc, "/local/domain/0/device-model/%d/state",
domid);
- state = libxl__xs_read(gc, XBT_NULL, path);
- path = libxl__sprintf(gc, "/local/domain/0/device-model/%d/parameter",
domid);
- if (pcidev->vdevfn)
- libxl__xs_write(gc, XBT_NULL, path, PCI_BDF_VDEVFN, pcidev->domain,
- pcidev->bus, pcidev->dev, pcidev->func,
pcidev->vdevfn);
- else
- libxl__xs_write(gc, XBT_NULL, path, PCI_BDF, pcidev->domain,
- pcidev->bus, pcidev->dev, pcidev->func);
- path = libxl__sprintf(gc, "/local/domain/0/device-model/%d/command",
domid);
- xs_write(ctx->xsh, XBT_NULL, path, "pci-ins", strlen("pci-ins"));
- rc = libxl__wait_for_device_model(gc, domid, NULL, NULL,
- pci_ins_check, state);
- path = libxl__sprintf(gc, "/local/domain/0/device-model/%d/parameter",
domid);
- vdevfn = libxl__xs_read(gc, XBT_NULL, path);
- path = libxl__sprintf(gc, "/local/domain/0/device-model/%d/state",
domid);
- if ( rc < 0 )
- LIBXL__LOG(ctx, LIBXL__LOG_ERROR, "qemu refused to add device:
%s", vdevfn);
- else if ( sscanf(vdevfn, "0x%x", &pcidev->vdevfn) != 1 )
- rc = -1;
- xs_write(ctx->xsh, XBT_NULL, path, state, strlen(state));
+ if (libxl__device_model_version_running(gc, domid)
+ == LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN) {
+ rc = libxl__qmp_pci_add(gc, domid, pcidev);
+ } else {
+ path = libxl__sprintf(gc, "/local/domain/0/device-model/%d/state",
+ domid);
+ state = libxl__xs_read(gc, XBT_NULL, path);
+ path = libxl__sprintf(gc,
+ "/local/domain/0/device-model/%d/parameter",
+ domid);
+ if (pcidev->vdevfn) {
+ libxl__xs_write(gc, XBT_NULL, path, PCI_BDF_VDEVFN,
+ pcidev->domain, pcidev->bus, pcidev->dev,
+ pcidev->func, pcidev->vdevfn);
+ } else {
+ libxl__xs_write(gc, XBT_NULL, path, PCI_BDF, pcidev->domain,
+ pcidev->bus, pcidev->dev, pcidev->func);
+ }
+ path = libxl__sprintf(gc,
+ "/local/domain/0/device-model/%d/command",
+ domid);
+ xs_write(ctx->xsh, XBT_NULL, path, "pci-ins", strlen("pci-ins"));
+ rc = libxl__wait_for_device_model(gc, domid, NULL, NULL,
+ pci_ins_check, state);
+ path = libxl__sprintf(gc,
+ "/local/domain/0/device-model/%d/parameter",
+ domid);
+ vdevfn = libxl__xs_read(gc, XBT_NULL, path);
+ path = libxl__sprintf(gc, "/local/domain/0/device-model/%d/state",
+ domid);
+ if ( rc < 0 )
+ LIBXL__LOG(ctx, LIBXL__LOG_ERROR,
+ "qemu refused to add device: %s", vdevfn);
+ else if ( sscanf(vdevfn, "0x%x", &pcidev->vdevfn) != 1 )
+ rc = -1;
+ xs_write(ctx->xsh, XBT_NULL, path, state, strlen(state));
+ }
if ( rc )
return ERROR_FAIL;
break;
--
Anthony PERARD
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