- add xorg-x11-util-devel to BuildRequires to get lndir(1)

- remove xen.migrate.tools_notify_restore_to_hangup_during_migration_--abort_if_busy.patch
  It changed migration protocol and upstream wants a different solution

- bnc#802221 - fix xenpaging
  readd xenpaging.qemu.flush-cache.patch

- Upstream patches from Jan
  26891-x86-S3-Fix-cpu-pool-scheduling-after-suspend-resume.patch
  26930-x86-EFI-fix-runtime-call-status-for-compat-mode-Dom0.patch
- Additional fix for bnc#816159
  CVE-2013-1918-xsa45-followup.patch

- bnc#817068 - Xen guest with >1 sr-iov vf won't start
  xen-managed-pci-device.patch

- Update to Xen 4.2.2 c/s 26064
  The following recent security patches are included in the tarball
  CVE-2013-0151-xsa34.patch (bnc#797285)
  CVE-2012-6075-xsa41.patch (bnc#797523)
  CVE-2013-1917-xsa44.patch (bnc#813673)
  CVE-2013-1919-xsa46.patch (bnc#813675)

- Upstream patch from Jan
  26902-x86-EFI-pass-boot-services-variable-info-to-runtime-code.patch 

- bnc#816159 - VUL-0: xen: CVE-2013-1918: XSA-45: Several long
  latency operations are not preemptible
  CVE-2013-1918-xsa45-1-vcpu-destroy-pagetables-preemptible.patch

OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=237

xenpaging.qemu.flush-cache.patch

@@ -0,0 +1,31 @@
+Subject: xenpaging/qemu-dm: add command to flush buffer cache.
+
+Add support for a xenstore dm command to flush qemu's buffer cache.
+
+qemu will just keep mapping pages and not release them, which causes problems
+for the memory pager (since the page is mapped, it won't get paged out). When
+the pager has trouble finding a page to page out, it asks qemu to flush its
+buffer, which releases all the page mappings. This makes it possible to find
+pages to swap out agian.
+
+Already-Signed-off-by: Patrick Colp <Patrick.Colp@citrix.com>
+Signed-off-by: Olaf Hering <olaf@aepfle.de>
+
+---
+ tools/qemu-xen-traditional-dir-remote/xenstore.c |    3 +++
+ 1 file changed, 3 insertions(+)
+
+Index: xen-4.2.2-testing/tools/qemu-xen-traditional-dir-remote/xenstore.c
+===================================================================
+--- xen-4.2.2-testing.orig/tools/qemu-xen-traditional-dir-remote/xenstore.c
++++ xen-4.2.2-testing/tools/qemu-xen-traditional-dir-remote/xenstore.c
+@@ -1019,6 +1019,9 @@ static void xenstore_process_dm_command_
+         do_pci_add(par);
+         free(par);
+ #endif
++    } else if (!strncmp(command, "flush-cache", len)) {
++        fprintf(logfile, "dm-command: flush caches\n");
++        qemu_invalidate_map_cache();
+     } else {
+         fprintf(logfile, "dm-command: unknown command\"%*s\"\n", len, command);
+     }