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authorPeter Maydell <peter.maydell@linaro.org>2015-07-06 23:37:53 +0100
committerPeter Maydell <peter.maydell@linaro.org>2015-07-06 23:37:53 +0100
commitf6e3035f75e5c6a73485335765ae070304c7a110 (patch)
tree60f388e6585b7075c1a721e14c6ce12f1bd394de /hw/i386/pc_q35.c
parent7edd8e4660beb301d527257f8e04ebec0f841cb0 (diff)
parent355023f2010c4df619d88a0dd7012b4b9c74c12c (diff)
downloadfocaccia-qemu-f6e3035f75e5c6a73485335765ae070304c7a110.tar.gz
focaccia-qemu-f6e3035f75e5c6a73485335765ae070304c7a110.zip
Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream-smm' into staging
This series implements KVM support for SMM, and lets you enable/disable
it through the "smm" property of x86 machine types.

# gpg: Signature made Mon Jul  6 17:41:05 2015 BST using RSA key ID 78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4  E2F7 7E15 100C CD36 69B1
#      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream-smm:
  pc: add SMM property
  ich9: add smm_enabled field and arguments
  pc_piix: rename kvm_enabled to smm_enabled
  target-i386: register a separate KVM address space including SMRAM regions
  kvm-all: kvm_irqchip_create is not expected to fail
  kvm-all: add support for multiple address spaces
  kvm-all: make KVM's memory listener more generic
  kvm-all: move internal types to kvm_int.h
  kvm-all: remove useless typedef
  kvm-all: put kvm_mem_flags to more work
  target-i386: add support for SMBASE MSR and SMIs
  piix4/ich9: do not raise SMI on ACPI enable/disable commands
  linux-headers: Update to 4.2-rc1

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/i386/pc_q35.c')
-rw-r--r--hw/i386/pc_q35.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 082cd93bb2..8aa3a67fdf 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -253,7 +253,7 @@ static void pc_q35_init(MachineState *machine)
                          (pc_machine->vmport != ON_OFF_AUTO_ON), 0xff0104);
 
     /* connect pm stuff to lpc */
-    ich9_lpc_pm_init(lpc);
+    ich9_lpc_pm_init(lpc, pc_machine_is_smm_enabled(pc_machine));
 
     /* ahci and SATA device, for q35 1 ahci controller is built-in */
     ahci = pci_create_simple_multifunction(host_bus,
@@ -290,7 +290,11 @@ static void pc_q35_init(MachineState *machine)
 
 static void pc_compat_2_3(MachineState *machine)
 {
+    PCMachineState *pcms = PC_MACHINE(machine);
     savevm_skip_section_footers();
+    if (kvm_enabled()) {
+        pcms->smm = ON_OFF_AUTO_OFF;
+    }
 }
 
 static void pc_compat_2_2(MachineState *machine)