xen/disable_emulated_device.diff
Charles Arnold 0c76f22ef1 - Update to Xen 4.0.2 rc2-pre, changeset 21443
- bnc#633573 - System fail to boot after running several warm
  reboot tests
  22749-vtd-workarounds.patch
- Upstream patches from Jan
  22744-ept-pod-locking.patch
  22777-vtd-ats-fixes.patch
  22781-pod-hap-logdirty.patch
  22782-x86-emul-smsw.patch
  22789-i386-no-x2apic.patch
  22790-svm-resume-migrate-pirqs.patch
  22816-x86-pirq-drop-priv-check.patch

OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=94
2011-02-04 21:19:54 +00:00

17 lines
573 B
Diff

Index: xen-4.0.2-testing/unmodified_drivers/linux-2.6/platform-pci/platform-pci.c
===================================================================
--- xen-4.0.2-testing.orig/unmodified_drivers/linux-2.6/platform-pci/platform-pci.c
+++ xen-4.0.2-testing/unmodified_drivers/linux-2.6/platform-pci/platform-pci.c
@@ -396,6 +396,11 @@ static int __devinit platform_pci_init(s
platform_mmio = mmio_addr;
platform_mmiolen = mmio_len;
+ /*
+ * Disconnect the emulated devices.
+ */
+ outl(1, (ioaddr + 4));
+
ret = init_hypercall_stubs();
if (ret < 0)
goto out;