xen/ioemu-watchdog-ib700-timer.patch
Charles Arnold ed105f0f54 - fate#309894: Xen needs to correctly understand family 15h CPU
topology 
- fate#311376: EFI support in SP2
- fate#311529: Native UEFI booting under Xen (installation)
  23074-pfn.h.patch
  23571-vtd-fault-verbosity.patch
  23574-x86-dom0-compressed-ELF.patch
  23575-x86-DMI.patch
  23610-x86-topology-info.patch
  23611-amd-fam15-topology.patch
  23613-EFI-headers.patch
  23614-x86_64-EFI-boot.patch
  23615-x86_64-EFI-runtime.patch
  23616-x86_64-EFI-MPS.patch

- Mark xen-scsi.ko supported (bnc#582265, fate#309459).

- fate#310308: Hypervisor assisted watchdog driver 
  ioemu-watchdog-support.patch
  ioemu-watchdog-linkage.patch
  ioemu-watchdog-ib700-timer.patch
  tools-watchdog-support.patch

- bnc#702025 - VUL-0: xen: VT-d (PCI passthrough) MSI trap 
  injection  (CVE-2011-1898)
  Fixed in Xen version 4.1.1

- fate#310956: Support Direct Kernel Boot for FV guests
  kernel-boot-hvm.patch

OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=130
2011-07-01 19:31:25 +00:00

35 lines
1.4 KiB
Diff

Subject: qdev: convert watchdogs
From: Markus Armbruster armbru@redhat.com Fri Aug 21 10:31:34 2009 +0200
Date: Thu Aug 27 20:35:24 2009 -0500:
Git: 09aaa1602f9381c0e0fb539390b1793e51bdfc7b
* THIS IS ONLY THE BUG FIX PART OF THE UPSTREAM PATCH *
Fixes ib700 not to use vm_clock before it is initialized: in
wdt_ib700_init(), called from register_watchdogs(), which runs before
init_timers(). The bug made ib700_write_enable_reg() crash in
qemu_del_timer().
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Index: xen-4.1.1-testing/tools/ioemu-qemu-xen/hw/wdt_ib700.c
===================================================================
--- xen-4.1.1-testing.orig/tools/ioemu-qemu-xen/hw/wdt_ib700.c
+++ xen-4.1.1-testing/tools/ioemu-qemu-xen/hw/wdt_ib700.c
@@ -93,6 +93,7 @@ static int ib700_load(QEMUFile *f, void
/* Create and initialize a virtual IB700 during PC creation. */
static void ib700_pc_init(PCIBus *unused)
{
+ timer = qemu_new_timer(vm_clock, ib700_timer_expired, NULL);
register_savevm("ib700_wdt", -1, 0, ib700_save, ib700_load, NULL);
register_ioport_write(0x441, 2, 1, ib700_write_disable_reg, NULL);
@@ -108,5 +109,4 @@ static WatchdogTimerModel model = {
void wdt_ib700_init(void)
{
watchdog_add_model(&model);
- timer = qemu_new_timer(vm_clock, ib700_timer_expired, NULL);
}