xen/disable_emulated_device.diff
Charles Arnold 3f55414718 - Update to Xen 4.1.3 c/s 23336
- Upstream or pending upstream patches from Jan
  25587-fix-off-by-one-parsing-error.patch
  25616-x86-MCi_CTL-default.patch
  25617-vtd-qinval-addr.patch
  25688-x86-nr_irqs_gsi.patch
- bnc#773393 - VUL-0: CVE-2012-3433: xen: HVM guest destroy p2m
  teardown host DoS vulnerability
  CVE-2012-3433-xsa11.patch
- bnc#773401 - VUL-1: CVE-2012-3432: xen: HVM guest user mode MMIO
  emulation DoS
  25682-x86-inconsistent-io-state.patch

- bnc#762484 - VUL-1: CVE-2012-2625: xen: pv bootloader doesn't
  check the size of the bzip2 or lzma compressed kernel, leading to
  denial of service
  25589-pygrub-size-limits.patch

- Make it build with latest TeXLive 2012 with new package layout

OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=196
2012-08-10 21:38:41 +00:00

17 lines
573 B
Diff

Index: xen-4.1.3-testing/unmodified_drivers/linux-2.6/platform-pci/platform-pci.c
===================================================================
--- xen-4.1.3-testing.orig/unmodified_drivers/linux-2.6/platform-pci/platform-pci.c
+++ xen-4.1.3-testing/unmodified_drivers/linux-2.6/platform-pci/platform-pci.c
@@ -424,6 +424,11 @@ 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;